Associate Professor Laryssa Howe

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Contact details +6469518159

Associate Professor in Infectious Disease/Building Programme Relocation Manager

School of Veterinary Science

Laryssa spent most of her education years in the United States, graduating from Denison University in Ohio with a Bachelor of Science degree in Biology and went on to the University of Pittsburgh to complete her doctorate degree in the Department of Infectious Diseases within the Graduate School of Public Health.

Her studies in Pittsburgh focused on the antibody neutralization properties of a virus called Equine Infectious Anemia Virus (EIAV). She returned to New Zealand in 2004.

As a Senior Lecturer in the Institute of Veterinary, Animal and Biomedical Sciences (IVABS) at 羞羞视频 in Palmerston North, Laryssa currently works on developing a better understanding of illnesses related to Apicomplexan parasitic diseases in cattle, sheep and native birds.

Laryssa also lectures on various topics of Microbiology, Immunology and Virology for the veterinary and bachelor of med-lab science programs.

Roles and Responsibilities

Scientific Advisor for the Genetic Technology Committee for 羞羞视频

Deputy Chairperson for the Genetic Technology Committee for 羞羞视频

Chair of the IVABS Research Laboratories User Group

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Professional

Contact details

Ph: 85159
Location: 8.02, IVABS Tower
Campus: Manawatu

Research Expertise

Research Interests

Toxoplasma gondii infections in wildlife, livestock, cats and humans.

Neospora caninum infections in sheep and cattle and diagnostic tools for detection of infection.

Avian diseases such as avian pox, malaria, polyomavirus.

Rotavirus infections in cattle and humans.

Thematics

21st Century Citizenship, Health and Well-being

Area of Expertise

Field of research codes
Agricultural And Veterinary Sciences (070000):
Biological Sciences (060000): Infectious Agents (060502): Microbiology (060500):
Veterinary Microbiology (excl. Virology) (070707): Veterinary Parasitology (070708): Veterinary Sciences (070700): Veterinary Virology (070712):
Virology (060506)

Keywords

Genetics

Hypotrichosis and colour dilution in Hereford cross-bred cattle (Pmel 17 gene)

Parasitology

Neospora in Cattle (pathogenesis and control strategies)

Neospora in Sheep (pathogenesis and control strategies)

Toxoplasma in meat products, wildlife, cats, sheep and humans (pathogenesis, genotyping, and infection pathaways)

Avian Malarial Parasites (pathogenesis and phylogenetics)

Virology

Rotavirus serotypes present in New Zealand calves and routes of human infection.

Avian Poxvirus and Polyomavirus in New Zealand endemic and introduced birds (pathogenesis and control strategies)

Research Projects

Completed Projects

Project Title: Papillomaviruses, p16, and skin cancer in cats

Although papillomaviral (PV) DNA is frequently present in feline cutaneous squamous cell carcinomas (SCCs), a causative association cannot be proven. Oncogenic human PVs cause neoplastic transformation by inhibiting retinoblastoma (pRb) and p53 activity. Therefore, absence of pRb and p53 immunostaining, along with increased p16 immunostaining, indicates a PV etiology in some human SCCs. If PVs cause cutaneous feline SCCs, it was hypothesized that a similar immunohistochemistry profile, along with PV DNA, would be detectable. This was investigated using 5 feline viral plaques, 10 Bowenoid in situ carcinomas, 19 SCCs from UV-exposed skin and 11 SCCs from UV-protected skin. Papillomaviral DNA was amplified by PCR from 30 of 45 lesions. Reduced pRb immunostaining was present in 26 of 45, increased p16 immunostaining in 30, and p53 immunostaining in 19. Both reduced pRb immunostaining and increased p16 immunostaining were more frequent in lesions containing PV DNA. In contrast, no association between p53 immunostaining and the presence of PV DNA was observed. SCCs from UV-protected skin more frequently contained PV DNA, reduced pRb, and increased p16 than UV-exposed SCCs. UV-exposure was not associated with p53 immunostaining within the SCCs. These results suggest feline PVs alter cell regulation by degrading pRb. Unlike oncogenic human PVs, there was no evidence that feline PVs degrade p53. These results provide further evidence that PVs may cause feline cutaneous SCCs, especially those in UV-protected skin, and suggest a possible mechanism of this oncogenic action.

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Date Range: 2010 - 2011

Funding Body: 羞羞视频

Project Team:

Prof John Munday - Project Leader
Mr Cameron Knight - Team Member
A/Pro Laryssa Howe - Team Member

Project Title: Factors influencing pregnancy outcomes in Neopora caninum infection ewes

Neospora caninum is an obligate intracellular parasite and is recognised as the leading cause of bovine abortion worldwide. Natural infection with N. caninum has been described in sheep but it has generally not been regarded as a significant cause of abortion. Recently, there have been several New Zealand cases of foetal abortions where N. caninum was detected which strongly suggested the involvement of Neospora in these abortions. However, there is minimal information about the prevalence of N. caninum infection naturally occurring in New Zealand sheep flocks and particularly its impact on reproduction success. Thus, this present study provides preliminary data on the role that Neospora is playing in ovine reproductive failure by establishing the prevalence of N. caninum antibodies and DNA in ewe blood and foetal material present in 21 New Zealand sheep farms with ongoing unexplained abortion problems and 10 farms with consistently high fertility levels. The results of this study demonstrated an overall seroprevalence of 1.4% which varied between Aborting/non-pregnant (1.8%), age-matched pregnant controls (0.6%) and high fertility (2.1%) ewes. However, despite the variation observed, there was no statistical difference between the three groups. In addition, Neospora DNA was detected by PCR in 13% of submitted foetal brains and in ewe blood from aborting/non-pregnant (6.9%), age-matched pregnant controls (3.6%) and high fertility pregnant (2.1%) ewes. When the PCR results were considered with the IFAT and IDEXX ELISA results, there was no correlation between serology positive and PCR positive blood samples.

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Date Range: 2007 - 2009

Funding Body: 羞羞视频

Project Team:

A/Pro Laryssa Howe - Project Leader
Prof David West - Team Member
Mrs Rebecca Pattison - Team Member

Research Outputs

Journal

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Dunowska, M., Lal, R., Dissanayake, SD., Bond, SD., Burrows, E., Moffat, J., . . . Howe, L. (2024). Bovine viral diarrhoea viruses from New Zealand belong predominantly to the BVDV-1a genotype. New Zealand Veterinary Journal. 72(2), 66-78
[Journal article]Authored by: Dunowska, M., Howe, L.

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Coker, SM., McInnes, K., Vallee, E., Biggs, P., Pomroy, WE., Howe, L., . . . Morgan, KJ. (2023). Molecular characterisation and additional morphological descriptions of Eimeria spp. (Apicomplexa: Eimeriidae) from brown kiwi (Apteryx mantelli Bartlett). Systematic Parasitology. 100(3), 269-281
[Journal article]Authored by: Biggs, P., Howe, L., Morgan, K., Vallee, E.

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Taylor, HS., Howe, L., Bolwell, CF., Morgan, KJ., Lenting, B., & McInnes, K. (2023). Toxoplasma gondii Exposure Prevalence in Little Spotted Kiwi (Apteryx owenii). Journal of Wildlife Diseases. 59(1), 172-175
[Journal article]Authored by: Howe, L., Morgan, K.

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Gulliver, E., Hunter, S., Howe, L., & Castillo-Alcala, F. (2022). The Pathology of Fatal Avian Malaria Due to Plasmodium elongatum (GRW6) and Plasmodium matutinum (LINN1) Infection in New Zealand Kiwi (Apteryx spp.). Animals. 12(23)
[Journal article]Authored by: Castillo Alcala, F., Howe, L., Hunter, S.

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Kay, E., Young, MJ., Muller, C., Howe, L., Roe, W., & Gartrell, BD. (2022). PREVALENCE AND PATHOGEN LOAD OF EIMERIA IN WILD YELLOWEYED PENGUINS (MEGADYPTES ANTIPODES) AND THE MORPHOLOGIC CHARACTERIZATION OF A NOVEL EIMERIA SPECIES. Journal of Wildlife Diseases. 58(4), 836-846
[Journal article]Authored by: Gartrell, B., Howe, L., Roe, W.

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Coker, SM., Pomroy, WE., Howe, L., McInnes, K., Vallee, E., & Morgan, KJ. (2020). Comparing the Mini-FLOTAC and centrifugal faecal flotation for the detection of coccidia (Eimeria spp.) in kiwi (Apteryx mantelli). Parasitology Research. 119(12), 4287-4290
[Journal article]Authored by: Howe, L., Morgan, K., Vallee, E.

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Schoener, ER., Tompkins, DM., Parker, KA., Howe, L., & Castro, I. (2020). Presence and diversity of mixed avian Plasmodium spp. infections in introduced birds whose distribution overlapped with threatened New Zealand endemic birds. New Zealand Veterinary Journal. 68(2), 101-106
[Journal article]Authored by: Castro, I., Howe, L.

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Thomson, NA., Howe, L., Weidgraaf, K., Thomas, DG., Young, V., Ward, VK., . . . Munday, JS. (2019). Felis catus papillomavirus type 2 virus-like particle vaccine is safe and immunogenic but does not reduce FcaPV-2 viral loads in adult cats. Veterinary Immunology and Immunopathology. 213
[Journal article]Authored by: Howe, L., Munday, J., Thomas, D., Thomson, N.

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Patel, KK., Burrows, E., Heuer, C., Asher, GW., Wilson, PR., & Howe, L. (2019). Investigation of Toxoplasma gondii and association with early pregnancy and abortion rates in New Zealand farmed red deer (Cervus elaphus). Parasitology Research. 118(7), 2065-2077
[Journal article]Authored by: Howe, L.

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Coupe, A., Howe, L., Shapiro, K., & Roe, WD. (2019). Comparison of PCR assays to detect Toxoplasma gondii oocysts in green-lipped mussels (Perna canaliculus). Parasitology Research. 118(8), 2389-2398
[Journal article]Authored by: Howe, L., Roe, W.

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Patel, KK., Stanislawek, WL., Burrows, E., Heuer, C., Asher, GW., Wilson, PR., . . . Howe, L. (2019). Investigation of association between bovine viral diarrhoea virus and cervid herpesvirus type-1, and abortion in New Zealand farmed deer. Veterinary Microbiology. 228, 1-6
[Journal article]Authored by: Howe, L.

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Patel, KK., Howe, L., Heuer, C., Asher, GW., & Wilson, PR. (2018). Pregnancy and mid-term abortion rates in farmed red deer in New Zealand. Animal Reproduction Science. 193, 140-152
[Journal article]Authored by: Howe, L.

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Coupe, A., Howe, L., Burrows, E., Sine, A., Pita, A., Velathanthiri, N., . . . Roe, WD. (2018). First report of Toxoplasma gondii sporulated oocysts and Giardia duodenalis in commercial green-lipped mussels (Perna canaliculus) in New Zealand. Parasitology Research. 117(5), 1453-1463
[Journal article]Authored by: Hayman, D., Howe, L., Pita, A., Roe, W., Vallee, E., Velathanthiri, N.

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Patel, KK., Howe, L., Haack, N., Heuer, C., Asher, GW., & Wilson, PR. (2018). Lack of association between Leptospira spp. serovars Hardjobovis and Pomona and pregnancy and mid-term abortion in New Zealand farmed red deer. Veterinary Microbiology. 215, 83-89
[Journal article]Authored by: Howe, L.

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Lucas-Roxburgh, R., Benschop, J., Lockett, B., Van Den Heever, U., Williams, R., & Howe, L. (2017). The prevalence of human papillomavirus in oropharyngeal cancer in a New Zealand population. PLoS ONE. 12(10)
[Journal article]Authored by: Benschop, J., Howe, L.

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Patel, KK., Howe, L., Heuer, C., Asher, GW., & Wilson, PR. (2017). Evaluation of Western blot, ELISA and latex agglutination tests to detect Toxoplasma gondii serum antibodies in farmed red deer. Veterinary Parasitology. 244, 154-159
[Journal article]Authored by: Howe, L.

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Sijbranda, DC., Hunter, S., Howe, L., Lenting, B., Argilla, L., & Gartrell, BD. (2017). Cases of mortality in little penguins (Eudyptula minor) in New Zealand associated with avian malaria. New Zealand Veterinary Journal. 65(6), 332-337
[Journal article]Authored by: Gartrell, B., Howe, L., Hunter, S.

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Sijbranda, DC., Gartrell, BD., Grange, ZL., & Howe, L. (2017). Use of a real-time PCR to explore the intensity of Plasmodium spp. infections in native, endemic and introduced New Zealand birds. Parasitology. 144(13), 1743-1751
[Journal article]Authored by: Gartrell, B., Howe, L.

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Mirza, V., Burrows, EB., Gils, S., Hunter, S., Gartrell, BD., & Howe, L. (2017). A retrospective survey into the presence of Plasmodium spp. and Toxoplasma gondii in archived tissue samples from New Zealand raptors: New Zealand falcons (Falco novaeseelandiae), Australasian harriers (Circus approximans) and moreporks (Ninox novaeseelandiae). Parasitology Research. 116(8), 2283-2289
[Journal article]Authored by: Gartrell, B., Howe, L., Hunter, S.

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Edwards, RA., Riley, CB., Howe, L., Burrows, EA., Riley, KT., & Frellstedt, L. (2017). Comparison of an alcohol-based hand sanitation product with a traditional chlorhexidine hand scrub technique for hand hygiene preparation in an equine hospital. New Zealand Veterinary Journal. 65(5), 242-247
[Journal article]Authored by: Howe, L.

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Schoener, ER., Hunter, S., & Howe, L. (2017). Development of a rapid HRM qPCR for the diagnosis of the four most prevalent Plasmodium lineages in New Zealand. Parasitology Research. 116(7), 1831-1841
[Journal article]Authored by: Howe, L., Hunter, S.

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Buckle, K., Roe, WD., Howe, L., Michael, S., Duignan, PJ., Burrows, E., . . . McDonald, WL. (2017). Brucellosis in Endangered Hector’s Dolphins (Cephalorhynchus hectori). Veterinary Pathology. 54(5), 838-845
[Journal article]Authored by: Howe, L., Roe, W.

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Morgan, KJ., Pomroy, WE., Howe, L., Alley, MR., & Castro, I. (2017). Description of four new species of coccidia (Apicomplexa: Eimeriidae) from brown kiwi, Apteryx mantelli, in New Zealand. Parasitology Research. 116(5), 1433-1441
[Journal article]Authored by: Castro, I., Howe, L., Morgan, K.

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Gartrell, B., Agnew, D., Alley, M., Carpenter, T., Ha, HJ., Howe, L., . . . Young, M. (2017). Investigation of a mortality cluster in wild adult yellow-eyed penguins (Megadyptes antipodes) at Otago Peninsula, New Zealand. Avian Pathology. 46(3), 278-288
[Journal article]Authored by: Gartrell, B., Howe, L., Hunter, S., Roe, W.

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Roe, WD., Michael, S., Fyfe, J., Burrows, E., Hunter, SA., & Howe, L. (2017). First report of systemic toxoplasmosis in a New Zealand sea lion (Phocarctos hookeri). New Zealand Veterinary Journal. 65(1), 46-50
[Journal article]Authored by: Howe, L., Hunter, S., Roe, W.

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Michael, SA., Howe, L., Chilvers, BL., Morel, PCH., & Roe, WD. (2016). Seroprevalence of Toxoplasma gondii in mainland and sub-Antarctic New Zealand sea lion (Phocarctos hookeri) populations. New Zealand Veterinary Journal. 64(5), 293-297
[Journal article]Authored by: Chilvers, B., Howe, L., Morel, P., Roe, W.

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Sijbranda, DC., Campbell, J., Gartrell, BD., & Howe, L. (2016). Avian malaria in introduced, native and endemic New Zealand bird species in a mixed ecosystem. New Zealand Journal of Ecology. 40(1), 72-79
[Journal article]Authored by: Gartrell, B., Howe, L.

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Hooge, J., Howe, L., & Ezenwa, VO. (2015). Identification of novel Theileria genotypes from Grant's gazelle. International Journal for Parasitology: Parasites and Wildlife. 4(2), 239-243
[Journal article]Authored by: Howe, L.

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Grange, ZL., Gartrell, BD., Biggs, PJ., Nelson, NJ., Marshall, JC., Howe, L., . . . French, NP. (2015). Using a common commensal bacterium in endangered Takahe as a model to explore pathogen dynamics in isolated wildlife populations. Conservation Biology. 29(5), 1327-1336
[Journal article]Authored by: Biggs, P., French, N., Gartrell, B., Howe, L., Marshall, J.

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Syed-Hussain, SS., Howe, L., Pomroy, WE., West, DM., Hardcastle, M., & Williamson, NB. (2015). 羞羞视频 on the use of toltrazuril to eliminate Neospora caninum in congenitally infected lambs born from experimentally infected ewes. Veterinary Parasitology. 210(3-4), 141-144
[Journal article]Authored by: Howe, L.

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Syed-Hussain, SS., Howe, L., Pomroy, WE., West, DM., Hardcastle, M., & Williamson, NB. (2015). Vertical transmission in experimentally infected sheep despite previous inoculation with Neospora caninum NcNZ1 isolate. Veterinary Parasitology. 208(3-4), 150-158
[Journal article]Authored by: Howe, L.

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Gartrell, BD., Argilla, L., Finlayson, S., Gedye, K., Gonzalez Argandona, AK., Graham, I., . . . Ward, JM. (2015). Ventral dermatitis in rowi (Apteryx rowi) due to cutaneous larval migrans. International Journal for Parasitology: Parasites and Wildlife. 4(1), 1-10
[Journal article]Authored by: Gartrell, B., Howe, L., Hunter, S., Morgan, K., Scott, I.

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Morgan, KJ., Castro, I., Lopez-Villalobos, N., Pomroy, WE., Alley, MR., Gartrell, BD., . . . Howe, L. (2014). Prevalence of and risk factors for coccidiosis in kiwi between 1977 and 2011. New Zealand Veterinary Journal. 62(6), 315-320
[Journal article]Authored by: Castro, I., Gartrell, B., Howe, L., Hunter, S., Lopez-Villalobos, N., Morgan, K.

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Baron, HR., Howe, L., Varsani, A., & Doneley, RJT. (2014). Disease screening of three breeding populations of adult exhibition budgerigars (Melopsittacus undulatus) in New Zealand reveals a high prevalence of a novel polyomavirus and avian malaria infection. Avian Diseases. 58(1), 111-117
[Journal article]Authored by: Howe, L.

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Syed-Hussain, SS., Howe, L., Pomroy, WE., West, DM., Smith, SL., & Williamson, NB. (2014). Adaptation of a commercial ELISA to determine the IgG avidity in sheep experimentally and naturally infected with Neospora caninum. Veterinary Parasitology. 203(1-2), 21-28
[Journal article]Authored by: Howe, L.

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Howe, L., Hunter, S., Burrows, E., & Roe, WD. (2013). Four cases of fatal toxoplasmosis in three species of endemic New Zealand birds. Avian Diseases. 58(1), 171-175 Retrieved from http://www.bioone.org/doi/full/10.1637/10625-080413-Case.1
[Journal article]Authored by: Howe, L., Hunter, S., Roe, W.

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Howe, L., Collett, MG., Pattison, RS., Marshall, J., West, DM., & Pomroy, WE. (2012). Involvement of Neospora in abortion in sheep. Veterinary Record. 170(19), 497
[Journal article]Authored by: Howe, L.

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Dittmer, KE., Thompson, KG., Howe, L., Blair, HT., Garrick, DJ., Zhao, X., . . . Rothschild, MF. (2011). Finding the mutation responsible for inherited rickets in corriedale sheep. New Zealand Veterinary Journal. 59(3), 153-153
[Journal article]Authored by: Blair, H., Dittmer, K., Howe, L.

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Dunowska, M., Howe, L., Hanlon, D., & Stevenson, M. (2011). Kinetics of Equid herpesvirus type 2 infections in a group of Thoroughbred foals. VETERINARY MICROBIOLOGY. 152(1-2), 176-180
[Journal article]Authored by: Dunowska, M., Howe, L.

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Schoner, E., Alley, MR., Howe, LJ., & Castro, IC. (2009). Plasmodium relictum identified as a cause of mortality in a blackbird, Turdus merula, from Mokoia island. Kokako. , 39-40
[Journal article]Authored by: Castro, I., Howe, L.

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Roe, WD., Howe, L., Baker, EJ., Burrows, L., & Hunter, SA. (2013). An atypical genotype of Toxoplasma gondii as a cause of mortality in Hector's dolphins (Cephalorhynchus hectori). Veterinary Parasitology. 192(1-3), 67-74
[Journal article]Authored by: Howe, L., Hunter, S., Roe, W.

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Schoener, E., Banda, M., Howe, L., Castro, I., & Alley, M. (2013). Avian malaria in New Zealand. New Zealand Veterinary Journal.
[Journal article]Authored by: Castro, I., Howe, L.

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Ha, HJ., Banda, M., Alley, MR., Howe, L., & Gartrell, BD. (2013). The seroprevalence of avipoxvirus and its association with avian malaria (Plasmodium spp.) infection in introduced passerine birds in the southern regions of the North Island of New Zealand. Avian Diseases. 57(1), 109-115
[Journal article]Authored by: Gartrell, B., Howe, L.

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Ha, HJ., Alley, M., Howe, L., & Gartrell, B. (2013). Evaluation of the pathogenicity of avipoxvirus strains isolated from wild birds in New Zealand and the efficacy of a fowlpox vaccine in passerines. Veterinary Microbiology. 165(3-4), 268-274
[Journal article]Authored by: Gartrell, B., Howe, L.

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Morgan, KJ., Alley, MR., Pomroy, WE., Gartrell, BD., Castro, I., & Howe, L. (2013). Extra-intestinal coccidiosis in the kiwi (Apteryx spp.). Avian Pathology. 42(2), 137-146
[Journal article]Authored by: Castro, I., Gartrell, B., Howe, L., Morgan, K.

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Schoener, ER., Alley, MR., Howe, L., & Castro, I. (2013). Coccidia species in endemic and native New Zealand passerines. Parasitology Research. 112(5), 2027-2036
[Journal article]Authored by: Castro, I., Howe, L.

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Alley, MR., Rasiah, I., Lee, EA., Howe, L., & Gartrell, BD. (2013). Avian polyomavirus identified in a nestling Gouldian finch (Erythrura gouldiae) in New Zealand. New Zealand Veterinary Journal. 61(6), 359-361
[Journal article]Authored by: Gartrell, B., Howe, L.

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Argilla, LS., Howe, L., Gartrell, BD., & Alley, MR. (2013). High prevalence of Leucocytozoon spp. in the endangered yellow-eyed penguin (Megadyptes antipodes) in the sub-Antarctic regions of New Zealand. Parasitology. 140(5), 672-682
[Journal article]Authored by: Gartrell, B., Howe, L.

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Gartrell, BD., French, NP., Howe, L., Nelson, NJ., Houston, M., Burrows, EA., . . . Anderson, SH. (2013). First detection of Chlamydia psittaci from a wild native passerine bird in New Zealand. New Zealand Veterinary Journal. 61(3), 174-176
[Journal article]Authored by: Burrows, E., French, N., Gartrell, B., Howe, L.

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Banda, ME., Howe, L., Gartrell, BD., McInnes, K., Hunter, S., & French, NP. (2013). A cluster of avian malaria cases in a kiwi management programme. New Zealand Veterinary Journal. 61(3), 121-126
[Journal article]Authored by: French, N., Gartrell, B., Howe, L., Hunter, S.

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Schoener, ER., Alley, MR., Twentyman, CM., Howe, L., Barta, JR., Charleston, WAG., . . . Castro, I. (2013). Coccidiosis in hihi/stitchbirds (Notiomystis cincta) due to coccidia of the Eimeriidae. New Zealand Veterinary Journal. 61(2), 68-76
[Journal article]Authored by: Castro, I., Howe, L.

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Ha, HJ., Alley, MR., Howe, L., Castro, I., & Gartrell, B. (2013). Avipoxvirus infections in brown kiwi (Apteryx mantelli). New Zealand Veterinary Journal. 61(1), 49-52
[Journal article]Authored by: Castro, I., Gartrell, B., Howe, L.

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Alley, M., Hunter, S., & Howe, L. (2012). Mortalities in two great spotted kiwi, Apteryx haastii, caused by Plasmodium spp.. Kokako. 19(1), 11-11 Retrieved from http://www.sciquest.org.nz/elibrary/publication/123
[Journal article]Authored by: Howe, L.

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Schocner, ER., Alley, MR., Howe, L., Charleston, T., & Castro, I. (2012). Helminths in endemic, native and introduced passerines in New Zealand. New Zealand Journal of Zoology. 39(3), 245-256
[Journal article]Authored by: Castro, I., Howe, L.

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Morgan, KJ., Alley, MR., Pomroy, WE., Castro, I., & Howe, L. (2012). Enteric coccidiosis in the brown kiwi (Apteryx mantelli). Parasitology Research. 111(4), 1689-1699
[Journal article]Authored by: Castro, I., Howe, L., Morgan, K.

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Aberdein, D., Munday, JS., Howe, L., French, AF., & Gibson, IR. (2012). Widespread Mismatch Repair Expression in Feline Small Intestinal Lymphomas. Journal of Comparative Pathology. 147(1), 24-30
[Journal article]Authored by: Aberdein, D., Howe, L., Munday, J.

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Howe, L., Castro, IC., Schoener, ER., Hunter, S., Barraclough, RK., & Alley, MR. (2012). Malaria parasites (Plasmodium spp.) infecting introduced, native and endemic New Zealand birds. Parasitology Research. 110(2), 913-923
[Journal article]Authored by: Barraclough, R., Castro, I., Howe, L., Hunter, S.

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Castro, I., Howe, L., Tompkins, DM., Barraclough, RK., & Slaney, D. (2011). Presence and seasonal prevalence of Plasmodium SPP. In a rare endemic New Zealand passerine (tieke or Saddleback, Philesturnus Carunculatus). Journal of Wildlife Diseases. 47(4), 860-867
[Journal article]Authored by: Barraclough, R., Castro, I., Howe, L.

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Ha, HJ., Howe, L., Alley, M., & Gartrell, B. (2011). The phylogenetic analysis of avipoxvirus in New Zealand. Veterinary Microbiology. 150(1-2), 80-87
[Journal article]Authored by: Gartrell, B., Howe, L.

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Dunowska, M., Howe, L., Hanlon, D., & Stevenson, M. (2011). Kinetics of Equid herpesvirus type 2 infections in a group of Thoroughbred foals. Veterinary Microbiology. 152(1-2), 176-180
[Journal article]Authored by: Dunowska, M., Howe, L.

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Alley, MR., Ha, HJ., Howe, L., Hale, KA., & Cash, W. (2010). Concurrent avian malaria and avipox virus infection in translocated south island saddlebacks (philesturnus carunculatus carunculatus). New Zealand Veterinary Journal. 58(4), 218-223
[Journal article]Authored by: Howe, L.

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Hill, AG., Howe, L., Gartrell, BD., & Alley, MR. (2010). Prevalence of Leucocytozoon spp, in the endangered yellow-eyed penguin Megadyptes antipodes. Parasitology. 137(10), 1477-1485
[Journal article]Authored by: Gartrell, B., Howe, L.

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Munday, JS., Knight, CG., & Howe, L. (2010). The same papillomavirus is present in feline sarcoids from north america and new zealand but not in any non-sarcoid feline samples. Journal of Veterinary Diagnostic Investigation. 22(1), 97-100
[Journal article]Authored by: Howe, L., Munday, J.

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Schoner, ER., Alley, M., Howe, L., & Castro, IC. (2009). Plasmodium relictum identified as a cause of mortality in a blackbird, Turdus merula, from Mokoia island. Kokako – Bulletin of the Wildlife Society of the New Zealand Veterinary Association. 16(1), 39-40
[Journal article]Authored by: Castro, I., Howe, L.

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Howe, L., Sugiarto, H., & Squires, RA. (2009). Re: Re: Use of polymerase chain reaction for the differentiation of group a bovine rotavirus G6, G8, and G10 genotypes in the North Island of New Zealand. New Zealand Veterinary Journal. 57(2), 121
[Journal article]Authored by: Howe, L.

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Munday, JS., Howe, L., French, A., Squires, RA., & Sugiarto, H. (2009). Detection of papillomaviral DNA sequences in a feline oral squamous cell carcinoma. Research in Veterinary Science. 86(2), 359-361
[Journal article]Authored by: Howe, L., Munday, J.

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Craigo, JK., Barnes, S., Zhang, B., Cook, SJ., Howe, LJ., Issel, C., . . . Montelaro, RC. (2009). An EIAV field isolate reveals much higher levels of subtype variability than currently reported for the equine lentivirus family. Retrovirology. 6(95), 1-12
[Journal article]Authored by: Howe, L.

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Ha, HJ., Alley, MR., Cahill, JI., Howe, L., & Gartrell, BD. (2009). The prevalence of psittacine beak and feather disease virus infection in native parrots in New Zealand. New Zealand Veterinary Journal. 57(1), 50-52
[Journal article]Authored by: Gartrell, B., Howe, L.

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Gartrell, BD., Morgan, KJ., Howe, L., Munday, JS., & McFadden, AMJ. (2009). Cloacal papillomatosis in the absence of herpesvirus and papillomavirus in a sulphur-crested cockatoo (Cacatua galerita). New Zealand Veterinary Journal. 57(4), 241-243
[Journal article]Authored by: Gartrell, B., Howe, L., Morgan, K., Munday, J.

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Weston, JF., Howe, L., Collett, MG., Pattison, RS., Williamson, NB., West, DM., . . . Kenyon, PR. (2009). Dose-titration challenge of young pregnant sheep with Neospora caninum tachyzoites. Veterinary Parasitology. 164(2-4), 183-191
[Journal article]Authored by: Howe, L., Kenyon, P., Morris, S., Weston, J.

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Howe, L., Sugiarto, H., & Squires, RA. (2008). Use of polymerase chain reaction for the differentiation of group a bovine rotavirus G6, G8, and G10 genotypes in the north island of New Zealand. New Zealand Veterinary Journal. 56(5), 218-221
[Journal article]Authored by: Howe, L.

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Munday, JS., Kiupel, M., French, AF., & Howe, L. (2008). Amplification of papillomaviral DNA sequences from a high proportion of feline cutaneous in situ and invasive squamous cell carcinomas using a nested polymerase chain reaction. Veterinary Dermatology. 19(5), 259-263
[Journal article]Authored by: Howe, L., Munday, J.

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Alley, MR., Fairley, RA., Martin, DG., Howe, L., & Atkinson, T. (2008). An outbreak of avian malaria in captive yellowheads/mohua (mohoua ochrocephala). New Zealand Veterinary Journal. 56(5), 247-251
[Journal article]Authored by: Howe, L.

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Howe, LJ., Sugiarto, H., & Squires, RA. (2008). Use of polymerase chain reaction for the differentitation of group a bovine rotavirus G6, G8 and G10. New Zealand Veterinary Journal. 56(5), 218-221
[Journal article]Authored by: Howe, L.

Jolly, RD., Wills, JL., Kenny, JE., Cahill, JI., & Howe, L. (2008). Coat-colour dilution and hypotrichosis in hereford crossbred calves. New Zealand Veterinary Journal. 56(2), 74-77
[Journal article]Authored by: Howe, L.

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Howe, L., West, DM., Collett, MG., Tattersfield, G., Pattison, RS., Pomroy, WE., . . . Williamson, NB. (2008). The role of Neospora caninum in three cases of unexplained ewe abortions in the southern North Island of New Zealand. Small Ruminant Research. 75(2-3), 115-122
[Journal article]Authored by: Howe, L., Kenyon, P., Morris, S.

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Munday, JS., Hanlon, EM., Howe, L., Squires, RA., & French, AF. (2007). Feline cutaneous viral papilloma associated with human papillomavirus type 9. Veterinary Pathology. 44(6), 924-927
[Journal article]Authored by: Howe, L., Munday, J.

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Munday, JS., Kiupel, M., French, AF., Howe, L., & Squires, RA. (2007). Detection of papillomaviral sequences in feline Bowenoid in situ carcinoma using consensus primers. Veterinary Dermatology. 18(4), 241-245
[Journal article]Authored by: Howe, L., Munday, J.

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Howe, LJ., Craigo, JK., Issel, C., & Montelaro, RC. (2005). Specificity of serum neutralizing antibodies induced by transient immune suppression of inapparent carrier ponies infected with a neutralization-resistant equine infectious anemia virus envelope strain. Journal of General Virology. 86(1), 139-149
[Journal article]Authored by: Howe, L.

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Cook, RF., Cook, SJ., Bolin, PS., Howe, LJ., Zhou, W., Montelaro, RC., . . . Issel, C. (2005). Genetic immunization with codon-optimized equine infectious anemia virus (EIAV) surface unit (SU) envelope protein gene sequences stimulates immune responses in ponies. Veterinary Microbiology. 108(1-2), 23-37
[Journal article]Authored by: Howe, L.

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Craigo, JK., Li, F., Steckbeck, JD., Durkin, S., Howe, LJ., Cook, SJ., . . . Montelaro, RC. (2005). Discerning an effective balance between equine infectious anemia virus attenuation and vaccine efficacy. Journal of Virology. 79(5), 2666-2677
[Journal article]Authored by: Howe, L.

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Li, F., Craigo, JK., Howe, LJ., Steckbeck, JD., Cook, SJ., Issel, C., . . . Montelaro, RC. (2003). A live attenuated equine infectious anemia virus proviral vaccine with a modified S2 gene provides protection from detectable infection by intravenous virulent virus challenge of experimentally inoculated horses. Journal of Virology. 77(13), 7244-7253
[Journal article]Authored by: Howe, L.

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Craigo, JK., Leroux, C., Howe, LJ., Steckbeck, JD., Cook, SJ., Issel, C., . . . Montelaro, RC. (2002). Transient immune suppression of inapparent carriers infected with a principal neutralizing domain-deficient equine infectious anaemia virus induces neutralizing antibodies and lowers steady-state virus replication. Journal of General Virology. 83(6), 1353-1359
[Journal article]Authored by: Howe, L.

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Howe, LJ., Leroux, C., Issel, C., & Montelaro, RC. (2002). Equine infectious anemia virus envelope evolution in vivo during persistent infection progressively increases resistance to in vitro serum antibody neutralzation as a dominant phenotype. Journal of Virology. 76(21), 10588-10597
[Journal article]Authored by: Howe, L.

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Thesis

Morgan, KJ. (2013). Coccidiosis in the Kiwi: (Apteryx app): Aspects of the pathology, epidemiology and parasite biology. (Doctoral Thesis, 羞羞视频, New Zealand) Morgan, KJ. (2013). Coccidiosis in the Kiwi: (Apteryx app): Aspects of the pathology, epidemiology and parasite biology. (Doctoral Thesis)
[Doctoral Thesis]Authored by: Morgan, K.Edited by: Castro, I., Howe, L.

Howe, LJ. (2004). Effects of EIAV envelope variation on antibody neutralization specificity. (Doctoral Thesis, University of Pittsburgh)
[Doctoral Thesis]Authored by: Howe, L.

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Report

Castro, IC., & Howe, LJ.(2007). Ecology of avian malaria on Mokoia Island, Lake Rotorua.
[Technical Report]Authored by: Castro, I., Howe, L.

Conference

Howe, L. (2022). Avian Malaria in New Zealand: A review of recent studies. (pp. 31 - 31). , Fifth International Conference on Malaria and Related Haemosporidian Parasites of Wildlife
[Conference Abstract]Authored by: Howe, L.

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Howe, L. (2022, September). Avian malaria in New Zealand. Presented at Fifth International Conference on Malaria and Related Haemosporidian Parasite of Wildlife
[Conference Oral Presentation]Authored by: Howe, L.

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Howe, L. (2021). Avian Malaria in New Zealand. (pp. 13 - 13). , 9th Conference of the Scandinavian-Baltic Society for Parasitology: Nature Research Centre
[Conference Abstract]Authored by: Howe, L.

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Howe, L. (2021, April). Avian Malaria in New Zealand: How isolated are we?. Presented at 9th Conference of the Scandinavian-Baltic Society for Parasitology. Vilnius, Lithuania.
[Conference Oral Presentation]Authored by: Howe, L.

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Dowling, AF., Howe, L., Lawrence, K., Pomroy, W., & Scott, I. (2021). Prevalence of liver fluke on the West Coast. In 2021 Conference Proceedings of the Sheep and Beef Cattle Veterinarians and the Deer Veterinarians Branches of the NZVA(pp. 39 - 40). , Sheep and Beef Cattle Veterinarians and the Deer Veterinarians Branches of the NZVA: New Zealand Veterinary Association
[Conference Abstract]Authored by: Howe, L., Lawrence, K., Scott, I.

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Dowling, A., Pomroy, W., Howe, L., Scott, I., & Lawrence, K. (2021). Prevalence of liver fluke on West Coast farms of the South Island of New Zealand sampled in the autumn and spring of consecutive lactations. Poster session presented at the meeting of 28th International Conference of the World Association for the Advancement of Veterinary Parasitology. Dublin
[Conference Poster]Authored by: Howe, L., Lawrence, K., Scott, I.

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Scott, I., Minson, C., Roe, W., Howe, L., & Adlington, B. (2020). Shedding of parasite eggs and other structures in the faeces of feral cats. In Conference Programme and Abstracts(pp. 13 - 14). , New Zealand Society for Parasitology Annual Meeting No.48
[Conference Abstract]Authored by: Howe, L., Roe, W., Scott, I.

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Coker, S., Pomroy, W., McInnes, K., Howe, L., Vallee, E., Biggs, P., . . . Morgan, K. (2019). Morphological description of coccidia in Haast tokoeka (Apteryx australis "Haast"). , New Zealand Society for Parasitology Annual Meeting No.47
[Conference Abstract]Authored by: Biggs, P., Howe, L., Morgan, K., Vallee, E.

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Dowling, A., Scott, I., Howe, L., & Pomroy, W. (2018). Liver fluke serum ELISA and milk production analysis in nine herds supplying Westland Milk Products. , New Zealand society for parasitology
[Conference Abstract]Authored by: Howe, L., Scott, I.

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Dowling, AF., Howe, LJ., Pomroy, WE., & Scott, I. (2017). Prevalence of liver fluke on farms of suppliers to westland milk products. (pp. 18 - 18). , New Zealand society for parasitology
[Conference Abstract]Authored by: Howe, L., Scott, I.

Howe, LJ., Patel, K., Asher, G., Heuer, C., & Wilson, P. (2017). Investigation of association between toxoplasma gondii and early pregnancy and abortion rates in New Zealand farmed red deer. (pp. 16 - 16). , New Zeland society for parasitology
[Conference Abstract]Authored by: Howe, L.

Coupe, A., Howe, LJ., Burrows, E., Sine, A., & Roe, W. (2017). Validation of PCR methods for detection of Toxoplasma gondii in shellfish. (pp. 15 - 15). , New Zealand society for parasitology
[Conference Abstract]Authored by: Howe, L., Roe, W.

Howe, L. (2017, June). A report on a "survey of aspects of sheep management: flystrike, lice, tailing and castration". Presented at Society of Sheep and Beef Cattle Veterinarians and Deer Branch of the NZVA. Blenheim, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L.

Howe, LJ. (2017, June). Investigation into BVDv and herpes virus and abortion in farmed deer. Presented at Society of Sheep and Beef Cattle Veterinarians and Deer Branch of the NZVA. Blenheim, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L.

Howe, LJ. (2017, June). Association between Toxoplasma gondii and pregnancy and abortion in deer. Presented at Society of Sheep and Beef cattle Veterinarians and Deer Branch of the NZVA. Blenheim, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L.

Howe, LJ. (2017). Investigation into BVDv and herpes virus and abortion in farmed deer. 2017 Conference Proceedings of the Society of Sheep and Beef Cattle Veterinarians and Deer Branch of the NZVA. (pp. 7 - 8). Wellington, New Zealand: Society of Sheep and Beef Cattle Veterinarians and Deer Branch of the NZVA
[Conference Paper in Published Proceedings]Authored by: Howe, L.

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Howe, LJ. (2017). Association between Toxoplasma gondii and pregnancy and abortion in deer. 2017 Conference Proceedings of the Society of Sheep and Beef Cattle Veterinarians and Deer Branch of the NZVA. (pp. 3 - 4). Wellington, New Zealand: Society of Sheep and Beef Cattle Veterinarians and Deer Branch of the NZVA
[Conference Paper in Published Proceedings]Authored by: Howe, L.

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Morgan, KJ., Howe, L., Pomroy, WE., Alley, MR., & Castro, IC. (2016, November). Characterisation of coccidia in kiwi.. Presented at Joint conference of the Wildlife Society of the NZ Veterinary Association and Wildlife Disease Association. Christchurch, New Zealand.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L., Morgan, K.

Kay, E., Gartrell, B., Howe, L., & Roe, WD. (2016). disease surveillance of the endangered yellow-eyed penguin. , Wild life disease association and Wildlife society of the NZ veterinary association Joint conference
[Conference Abstract]Authored by: Gartrell, B., Howe, L., Roe, W.

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Hunter, S., & Howe, L. (2014). Four Cases of Fatal Toxoplasmosis in Three Species of Endemic New Zealand Birds. Poster session presented at the meeting of AVCP, Atlanta USA
[Conference Poster]Authored by: Howe, L., Hunter, S.Contributed to by: Hunter, S.

Grange, Z., Gartrell, B., Biggs, P., Nelson, N., Howe, L., & French, N. (2014, May). Use of genomic sequencing of Campylobacter for population differentiation in a translocated population of takah膿 (Porphyrio hochstetteri). Presented at NCBID Molecular Diagnostics Workshop. Wellington, New Zealand.
[Conference Oral Presentation]Authored by: Biggs, P., French, N., Gartrell, B., Howe, L.

Grange, ZL., Gartrell, B., Biggs, P., Nelson, N., Howe, L., & French, N. (2014, July). Population management influences Campylobacter carriage in an endangered population of takah膿 (Porphyrio hochstetteri). Presented at 63rd Annual International Conference of the Wildlife Disease Association: One Health Transitioning from Theory to Prctice. Albuquerque, New Mexico.
[Conference Oral Presentation]Authored by: Biggs, P., French, N., Gartrell, B., Howe, L.Edited by: Biggs, P., French, N., Gartrell, B., Howe, L.

Schoener, ER., Castro, IC., Howe, L., Parker, K., & Tompkins, D. (2014, November). Do wildlife translocations cause pathogen pollution? A case study of Avian Malaria in North Island saddleback (Philesturnus caruculatus rufusater). Presented at New Zealand Ecological Society Annual Conference. Palmerston North.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

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Castro, IC., Schoener, ER., Howe, L., Alley, M., Durrant, B., & Jamieson, SE. (2014, November). Introduced parasites in native NZ birds: the unexpected hotspot. Presented at New Zealand Ecological Society Annual Conference. Palmerston North.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

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Howe, LJ., Burrows, E., Sine, A., & Roe, W. (2014). Presence of toxoplasma gondii dna in commercially grown shellfish. In New Zealand society for parasitology: Annual meeting No. 42(pp. 15 - 15). , New Zealand society for parasitology
[Conference Abstract]Authored by: Howe, L., Roe, W.

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Howe, LJ., Burrows, E., & Carpenter, T. (2014). Survey of toxoplasma gondii sero-prevalence in the domestic cat population in New Zealand. , New Zealand society for parasitology
[Conference Abstract]Authored by: Howe, L.

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Wilson, PR., Asher, GW., Heuer, C., & Howe, LJ. (2014). Fetal wastage in New Zealand farmed red deer. In Proceeding of the 8th international deer biology congress and international wildlife management symposium(pp. 13 - 15). , 8th international Deer biology congress and international wildlife management symposium
[Conference Abstract]Authored by: Howe, L.

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Grange, Z., van andel, M., Gartrell, B., Nelson, N., Howe, L., & French, N. (2013, July). Takah膿 translocation networks - a new tool in wildlife disease surveillance. Presented at New Zealand Veterinary Association conference. Palmerston North, New Zealand.
[Conference Oral Presentation]Authored by: French, N., Gartrell, B., Howe, L.

Grange, Z., Gartrell, B., Nelson, N., Howe, L., Biggs, P., & French, N. (2013, September). The tale of takah膿 translocations and bacterial biogeographic prevalence. Presented at Wildlife Disease Association Australasian Annual Conference. Melbourne, Australia.
[Conference Oral Presentation]Authored by: Biggs, P., French, N., Gartrell, B., Howe, L.

Roe, WD., Howe, L., Buckle, K., Hunter, S., Burrows, E., & Rasiah, I. (2013). Toxoplasmosis and other infectious diseases in Hector's and Maui dolphins (Cephalorhynchus hectori). , International Association for Aquatic Animal Medicine
[Conference Abstract]Authored by: Howe, L., Hunter, S., Roe, W.

Grange, Z., Gartrell, B., Nelson, N., Howe, LJ., vanAndel, M., & French, N. (2013, July). Investigating translocation mediated bacterial spread between isolated populations of endangered takahe, using a network approach. Presented at 26th International Congress for Conservation Biology
[Conference Oral Presentation]Authored by: French, N., Gartrell, B., Howe, L.

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Grange, Z., van Andel, M., Gartrell, BD., Nelson, N., Howe, L., & French, N. (2013). Takahe translocation networks - a new tool in wildlife disease surveillance. In P. Angus-Cook, K. Crews, N. Dymond, N. Harding, J. Hunnam, S. Marshall, . . . V. Williams (Eds.) Proceedings of the New Zealand Veterinary Association Annual Conference. (pp. 201). : New Zealand Veterinary Association Annual Conference, The Science Behind Veterinary Practice
[Conference Paper in Published Proceedings]Authored by: French, N., Gartrell, B., Howe, L.

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Gartrell, BD., Howe, L., Alley, M., & Ha, H. (2013). A brief speculative history of avipoxvirus in New Zealand. Wildlife Disease Association Australasian Section Conference Proceedings. : Wildlife Disease Association Australasian Section Conference
[Conference Paper in Published Proceedings]Authored by: Gartrell, B., Howe, L.Contributed to by: Gartrell, B.

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Sijbranda, D., Howe, LJ., & Gartrell, B. (2013). Avian Malaria in New Zealand robins (petroica australis) and other passerines in the Waimarino Forest. Wildlife Disease Association Australasian Section Conference Proceedings. (pp. 69). : Wildlife Disease Association Australasian Section Conference
[Conference Paper in Published Proceedings]Authored by: Gartrell, B., Howe, L.Contributed to by: Howe, L.

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Grange, Z., Gartrell, BD., Nelson, N., Howe, L., Biggs, P., & French, N. (2013). The tale of takahe translocations and bacterial biogeographic prevalence. Wildlife disease Association Australasian Section Conference. : Wildlife disease Association Australasian Section Conference Proceedings
[Conference Paper in Published Proceedings]Authored by: Biggs, P., French, N., Gartrell, B., Howe, L.Contributed to by: Gartrell, B.

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Morgan, KJ., Howe, L., Pomroy, WE., Alley, MR., & Castro, IC. (2012, September). Development of molecular tools for the identification of Eimeria spp. in kiwi (Apteryx spp.).. Presented at Wildlife Disease Association Australasia Annual conference. North Stradbroke Island, Queensland, Australia.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L., Morgan, K.

Grange, ZL., Gartrell, B., Nelson, N., Howe, L., & French, N. (2012, September). Using a common pathogen, Campylobacter Spp., to model the impact of translocation on disease spread in avian populations.. Presented at Wildlife Disease Association Australasian Section Annual Conference. Brisbane, Australia.
[Conference Oral Presentation]Authored by: French, N., Gartrell, B., Howe, L.

Roe, WD., Hunter, S., Howe, L., Burrows, E., & Rasiah, I. (2012, December). The importance of infectious disease in the Hector's dolphin population.. Presented at IVABS Research Colloquium
[Conference Oral Presentation]Authored by: Howe, L., Hunter, S., Roe, W.

Howe, L., Hunter, S., Burrows, E., & Roe, W.Four cases of fatal toxoplasmosis in three species of endemic New Zealand birds.
[Conference Oral Presentation]Authored by: Howe, L., Hunter, S., Roe, W.

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Howe, LJ. (2013, August). An atypical genotype of Toxoplasma Gondii as a cause of mortality in Hector's dolphins (Cephalorhynchus Hectori). Presented at 24th International Conference of the World Association for the Advancement of Veterinary Parasitology. Perth, Australia.
[Conference Oral Presentation]Authored by: Howe, L.

Howe, L., Pomroy, B., & Syed-Hussain, S. (2013, February). Benefits and limitations of various diagnostic tools for the detection of Neospora Caninum infection in sheep flocks. Presented at 8th International Sheep Veterinary Congress: Connecting Sheep and Science. Rotorua, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L.

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Patel, KK., Wilson, PR., Asher, GW., Howe, L., & Heuer, C. (2013). Preliminary results from a study of reproductive wastage in deer. In P. Angus-Cook, K. Crews, N. Dymond, N. Harding, J. Hunnam, S. Marshall, . . . V. Williams (Eds.) Proceedings of the New Zealand Veterinary Association. (pp. 241 - 246). : New Zealand Veterinary Association Annual Conference, The Science Behind Veterinary Practice
[Conference Paper in Published Proceedings]Authored by: Howe, L.

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Schoener, ER., Banda, M., Howe, L., Castro, IC., & Alley, MR.Avian malaria in New Zealand.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

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Syed-Hussain, SS., Howe, L., Pomroy, B., West, DM., Smith, S., & Williamson, N. (2013). Transmission of Neospora Caninum to sheep by transfer through semen. Poster session presented at the meeting of 8th International Sheep Veterinary Congress: Connecting Sheep and Science. Rotorua, New Zealand
[Conference Poster]Authored by: Howe, L.

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Howe, L., Pomroy, B., & Syed-Hussain, S. (2013). Benefits and limitations of various diagnostic tools for the detection of Neospora Caninum infection in sheep flocks. In 8th International Sheep Veterinary Congress: Handbook(pp. 97 - 97). , 8th International Sheep Veterinary Congress: Connecting Sheep and Science New Zealand: International Sheep Veterinary Congress
[Conference Abstract]Authored by: Howe, L.

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Schoner, E., Castro, IC., Howe, L., Parker, K., & Tompkins, D. (2013, October). The effect of season and habitats on abundance of Ixodes Anatis, A North Island Brown Kiwi ectoparasite. Presented at New Zealand Society for Parasitology. Palmerston North.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

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Howe, L. (2012, November). Review of avian maleria in New Zealand. Presented at Wildlife Society of the New Zealand Veterinary Association [NZVA] Annual Conference: Urban Wildlife. Wellington, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L.

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Castro, IC., Alley, M., Schoener, E., & Howe, L. (2013, October). Kiwi zoonosis. Presented at New Zealand Society for Parasitology. Palmerston North.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

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Roe, W., Howe, L., Baker, EJ., Burrows, L., & Hunter, S. (2012, October). An atypical genotype of Toxoplasma gondii as a cause of mortality in Hector's dolphins (Cephalorhynchus hectori). Presented at New Zealand Society for Parasitology Annual Meeting No. 40 [NZSP40]. Blenheim, New Zealand.
[Conference Oral Presentation]Authored by: Burrows, E., Howe, L., Hunter, S., Roe, W.

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Howe, L., Syed-Hussain, SS., & Pomroy, B. (2012, October). Benefits and limitations of various diagnostic tools for the detection of Neospora caninum infection in sheep flocks. Presented at New Zealand Society for Parasitology Annual Meeting No. 40 [NZSP40]. Blenheim, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L.

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Argilla, LS., Howe, L., Gartrell, B., & Alley, MR. (2012, October). High prevalence of Leucocytozoon sp. in the endangered Yellow-eyed penguins (Megadyptes antipodes) residing in the Sub-Antarctic regions of New Zealand. Presented at New Zealand Society for Parasitology Annual Meeting No. 40 [NZSP40]. Blenheim, New Zealand.
[Conference Oral Presentation]Authored by: Gartrell, B., Howe, L.

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Patel, KK., Wilson, P., Howe, L., Heuer, C., & Asher, G. (2012). Potential infectious causes of abortion in deer. In P. Wilson (Ed.) Proceedings of the cervetec 2012 Conference: A Deer Course for Veterinarians, Deer Branch New Zealand Veterinary Association. Vol. 29 (pp. 101 - 105). New Zealand: Cervetec the Annual New Zealand Deer Technical Conference 2012
[Conference Paper in Published Proceedings]Authored by: Howe, L.

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Wilson, P., Patel, KK., Asher, GW., Howe, L., Heuer, C., & Sinclair, G. (2012). Clinical investigations of foetal loss in farmed red deer. In P. Wilson (Ed.) Proceedings of the cervetec 2012 Conference: A Deer Course for Veterinarians, Deer Branch New Zealand Veterinary Association. Vol. 29 (pp. 107 - 110). New Zealand: Cervetec the Annual New Zealand Deer Technical Conference 2012
[Conference Paper in Published Proceedings]Authored by: Howe, L.

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Patel, KK., Wilson, P., Howe, L., Heuer, C., & Asher, G. (2012, May). Potential infectious causes of abortion in deer. Presented at Cervetec the Annual New Zealand Deer Technical Conference 2012. Queenstown, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L.

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Wilson, P., Patel, KK., Asher, GW., Howe, L., Heuer, C., & Sinclair, G. (2012, May). Clinical investigations of foetal loss in farmed red deer. Presented at Cervetec the Annual New Zealand Deer Technical Conference 2012. Queenstown, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L.

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Roe, W., Howe, L., Baker, EJ., Burrows, L., & Hunter, S. (2012, October). An atypical genotype of toxoplasma gondii as a cause of mortality in Hector's dolphins (Cephalorhynchus hectori). Presented at Allan Wilson Centre for Molecular Ecology and Evolution Annual Meeting. Palmerston North, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L., Hunter, S., Roe, W.

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Roe, W., Howe, L., Baker, EJ., Burrows, L., & Hunter, S. (2012). An atypical genotype of toxoplasma gondii as a cause of mortality in Hector's dolphins (Cephalorhynchus hectori). In Allan Wilson Centre for Molecular Ecology and Evolution Annual Meeting: Programme(pp. 16 - 17). , Allan Wilson Centre for Molecular Ecology and Evolution Annual Meeting New Zealand: Allan Wilson Centre, 羞羞视频
[Conference Abstract]Authored by: Burrows, E., Howe, L., Hunter, S., Roe, W.

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Roe, W., Howe, L., Baker, EJ., Burrows, L., & Hunter, S. (2012). An atypical genotype of toxoplasma gondii as a cause of mortality in Hector's dolphins (Cephalorhynchus hectori). In New Zealand Society for Parasitology Annual Meeting No. 40: Conference: Proceedings and Abstracts(pp. 16 - 17). , New Zealand Society for Parasitology Annual Meeting No. 40 [NZSP40] New Zealand: New Zealand Society for Parasitology
[Conference Abstract]Authored by: Burrows, E., Howe, L., Hunter, S., Roe, W.

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Grange, Z., Gartrell, B., Nelson, N., Howe, L., & French, N. (2012). Using a common pathogen, Campylobacter spp, to model impact of translocations on disease spread in avian populations. In Wildlife Disease Assocciation Australia Annual Conference: Proceedings(pp. unpaginated). , Wildlife Disease Assocciation Australia Annual Conference Australia: Wildlife Disease Association
[Conference Abstract]Authored by: French, N., Gartrell, B., Howe, L.

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Barron, H., Doneley, R., Howe, L., & Varsani, A. (2012). Health and disease in Budgerigars (Mellopsittacus undulatus) in New Zealand: Is beak and feather disease virus present and how is this virus strain associated with that found in New Zealand native parrots? What is the prevalence of avian polyoma virus in birds with feather abnormalities and how are common disease indicators related to infection with either or both of these viruses. In Wildlife Disease Assocciation Australia Annual Conference: Proceedings(pp. Unpaginated). , Wildlife Disease Assocciation Australia Annual Conference Australia: Wildlife Disease Association
[Conference Abstract]Authored by: Howe, L.

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Howe, L. (2012). Review of avian malaria in New Zealand. In The Annual Conference of the Wildlife Society of the New Zealand Veterinary Association [NZVA]: Programme and Abstracts(pp. 27 - 27). , The Annual Conference of the Wildlife Society of the New Zealand Veterinary Association [NZVA]: Urban Wildlife New Zealand: New Zealand Veterinary Association
[Conference Abstract]Authored by: Howe, L.

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Howe, L., Syed-Hussain, S., & Pomroy, B. (2012). Benefits and limitations of various diagnostic tools for the detection of Neospora caninum infection in sheep flocks. In New Zealand Society for Parasitology Annual Meeting No. 40: Conference: Proceedings and Abstracts(pp. 19 - 19). , New Zealand Society for Parasitology Annual Meeting No. 40 [NZSP40] New Zealand: New Zealand Society for Parasitology
[Conference Abstract]Authored by: Howe, L.

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Argilla, LS., Howe, L., Gartrell, B., & Alley, M. (2012). High prevalence of Leucocytozoon sp. in the endangered yellow-eyed penguins (Megadyptes antipodes) residing in the sub-antarctic regions of New Zealand. In New Zealand Society for Parasitology Annual Meeting No. 40: Conference Proceedings and Abstracts(pp. 25 - 25). , New Zealand Society for Parasitology Annual Meeting No. 40 [NZSP40] New Zealand: New Zealand Society for Parasitology
[Conference Abstract]Authored by: Gartrell, B., Howe, L.

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Morgan, K., Howe, L., Pomroy, B., Alley, MR., & Castro, I. (2012, June). Development of molecular tools for the identification of Eimeria spp. in kiwi (Apteryx spp.). Presented at Institute of Veterinary, Animal and Biomedical Sciences Postgraduate Colloquium, 羞羞视频, Palmerston North, New Zealand. Palmerston North, New Zealand.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L., Morgan, K.

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Morgan, K., Howe, L., Pomroy, B., Alley, MR., & Castro, I. (2012). Development of molecular tools for the identification of Eimeria spp. in kiwi (Apteryx spp.). (pp. 12 - 12). , Institute of Veterinary, Animal and Biomedical Sciences Postgraduate Colloquium New Zealand: Institute of Veterinary, Animal and Biomedical Sciences, 羞羞视频
[Conference Abstract]Authored by: Castro, I., Howe, L., Morgan, K.

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Schoner, E., Howe, L., Castro, I., Parker, K., & Tompkins, D. (2011). The current situation of avian malaria in NZ. In New Zealand Society for Parasitology Annual Meeting No. 39: Conference Abstracts(pp. 13 - 13). , New Zealand Society for Parasitology Annual Meeting No. 39 New Zealand: New Zealand Society for Parasitology
[Conference Abstract]Authored by: Castro, I., Howe, L.

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Syed-Hussain, SS., Howe, LJ., Pomroy, WE., West, DM., Smith, SL., & Williamson, NB.(2011, August 21). Transmission of Neospora caninum to sheep by transfer through semen. (pp. 62 - 62). , 23rd International Conference of the World Association for the Advancement of Veterinary Parasitology
[Conference Abstract]Authored by: Howe, L.

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Banda, ME., Howe, LJ., Gartrell, B., McInnes, K., Hunter, S., & French, NP.(2011, October 27). Implications of an avian malaria outbreak on the kiwi management program, operation nest egg. (pp. 22 - 22). , New Zealand Society for Parasitology Annual Meeting No.39
[Conference Abstract]Authored by: French, N., Gartrell, B., Howe, L., Hunter, S.

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Patel, KK., Howe, LJ., Asher, G., & Wilson, PR.(2011, October 27). Possible role of Toxoplasma gondii in deer reproductive failure and route for human infection. (pp. 51 - 51). , New Zealand Society for Parasitology Annual Meeting No. 39
[Conference Abstract]Authored by: Howe, L.

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Syed-Hussain, SS., Howe, LJ., Pomroy, WE., West, DM., Smith, SL., & Williamson, NB.(2011, October 27). Transmission of Neospora caninum to sheep by transfer through semen. (pp. 26 - 26). , New Zealand Society for Parasitology Annual Meeting No. 39
[Conference Abstract]Authored by: Howe, L.

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Schoner, E., Howe, LJ., Castro, IC., Parker, K., & Tompkins, D.(2011, October 27). The current situation of avian malaria in NZ. (pp. 24 - 24). , New Zealand Society for Parasitology Annual Meeting No. 39
[Conference Abstract]Authored by: Castro, I., Howe, L.

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Banda, ME., Howe, LJ., Russell, JC., Anderson, SH., & French, NP.(2011, October 27). Identification of novel and cosmopolitan Plasmodium spp. present in endemic avifauna on Hauturu (Little Barrier Island), New Zealand. (pp. 52 - 52). , New Zealand Society for Parasitology Annual Meeting No. 39
[Conference Abstract]Authored by: French, N., Howe, L.

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Banda, ME., Howe, LJ., Russell, JC., Anderson, SH., & French, NP. (2011). Identification of novel and cosmopolitan Plasmodium spp. present in endemic avifauna on Hauturu (Little Barrier Island), New Zealand. Poster session presented at the meeting of New Zealand Society for Parasitology Annual Meeting No. 39. Palmerston North, New Zealand
[Conference Poster]Authored by: French, N., Howe, L.

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Syed-Hussain, SS., Howe, LJ., Pomroy, WE., West, DM., Smith, SL., & Williamson, NB. (2011). Transmission of Neospora caninum to sheep by transfer through semen. Poster session presented at the meeting of 23rd International Conference of the World Association for the Advancement of Veterinary Parasitology. Buenos Aires, Argentina
[Conference Poster]Authored by: Howe, L.

Dittmer, K., Thompson, K., Zhao, X., Howe, L., Onteru, S., Blair, H., . . . Garrick, D. (2011). Finding the mutation responsible for inherited rickets in Corriedale sheep. In New Zealand Veterinary Journal Vol. 3 (pp. 153 - 153). , 36th Conference of the New Zealand Society for Veterinary and Comparative Pathology New Zealand: Taylor and Francis Group
[Conference Abstract]Authored by: Blair, H., Dittmer, K., Howe, L.

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Howe, LJ., Hardcastle, MR., Dittmer, KE., & Thompson, KG. (2010, February). Does tumour-induced osteomalacia occur in dogs?. Presented at 35th Conference of the New Zealand Society for Veterinary and Comparative Pathology. Palmerston North New Zealand.
[Conference Oral Presentation]Authored by: Dittmer, K., Howe, L.

Dittmer, K., Thompson, K., Zhao, X., Howe, L., Onteru, S., Blair, H., . . . Garrick, D. (2010). Inherited rickets of Corriedale sheep with inappropriate overexpression of CYP24 and a mutation in dentin matrix protein I. Poster session presented at the meeting of 61st Annual Meetin of the American College of Veterinary Pathologists and 45th Annual Meeting of the American Society for Veterinary Clinical Pathology. Baltimore, MD, United States
[Conference Poster]Authored by: Blair, H., Dittmer, K., Howe, L.

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Dittmer, K., Thompson, K., Zhao, X., Howe, L., Onteru, S., Blair, H., . . . Garrick, D. (2010). Inherited rickets of Corriedale sheep with inappropriate overexpression of CYP24 and a mutation in dentin matrix protein l. In Veterinary Pathology Vol. 47 (pp. 50S - 50S). , Combined 61st American College of Veterinary Pathologists and the 45th American Society of Veterinary Clinical Pathology Annual Meeting United States: American College of Veterinary Pathologists and SAGE Publishing
[Conference Abstract]Authored by: Blair, H., Dittmer, K., Howe, L.

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Howe, L., Collett, M., Pattison, R., Marshall, J., West, D., & Pomroy, W. (2010). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. In New Zealand Society for Parasitology Annual Meeting No. 38(pp. 18 - 19). : 羞羞视频
[Conference Abstract]Authored by: Howe, L., Marshall, J.

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Howe, L., Collett, M., Pattison, R., Marshall, J., West, D., & Pomroy, W. (2010, October). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. Presented at New Zealand Society for Parasitology Annual Meeting No. 38. Palmerston North, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L., Marshall, J.

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Howe, L., Castro, I., Schoener, E., Alley, M., & Barraclough, R. (2010, October). Host sharing of Plasmodium spp. between European blackbirds (Turdus merula) and endemic avian species: identifying potential reservoirs and threats to New Zealand avifauna. Presented at New Zealand Society for Parasitology Annual Meeting No. 38. Palmerston North, New Zealand.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

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Morgan, K., Alley, M., Pomroy, W., Castro, I., & Howe, L. (2010, November). Histopathological examination of coccidiosis in the kiwi (Apteryx spp.). Presented at Institute of Veterinary, Animal and Biomedical Sciences Research Colloquium. Palmerston North, New Zealand.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L., Morgan, K.

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Dittmer, K., Thompson, K., Zhao, X., Howe, L., Onteru, S., Blair, H., . . . Garrick, D. (2010). A mutation in the dentin matrix protein 1 gene is responsible for inherited rickets in Corriedale sheep. In Institute of Veterinary, Animal and Biomedical Sciences Research Colloquium Abstracts(pp. 3 - 3). , Institute of Veterinary, Animal and Biomedical Sciences Research Colloquium 2010 New Zealand: Institute of Veterinary, Animal and Biomedical Sciences Research, 羞羞视频
[Conference Abstract]Authored by: Blair, H., Dittmer, K., Howe, L.

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Morgan, K., Alley, M., Pomroy, W., Howe, L., & Castro, I. (2010). Histopathology of coccidiosis in the kiwi (Apteryx spp.). Poster session presented at the meeting of Wildlife Disease Association 2010 Conference. Iguazu, Argentina
[Conference Poster]Authored by: Castro, I., Howe, L., Morgan, K.

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Howe, LJ., Castro, IC., Schoener, ER., Barraclough, RK., & Alley, MR. (2010, August). Host sharing of plasmodium spp. between European Blackbirds (turdus merula) and endemic avian species: Identifying potential reservoirs and threats to New Zealand avifauna. Presented at The XIIth International Congress of Parasitology. Melbourne, Australia.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

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Howe, L. (2010, August). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. Presented at The XIIth International Congress of Parasitology. Melbourne, VIC, Australia.
[Conference Oral Presentation]Authored by: Howe, L., Marshall, J.

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Howe, LJ., Collett, MG., Pattison, RS., Marshall, JC., West, DM., & Pomroy, WE. (2010). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. In The 12th International Congress of Parasitology, The 12th International Congress of Parasitology: World Federation of Parasitologists, The Australian Society for Parasitology Ltd.
[Conference Abstract]Authored by: Howe, L., Marshall, J.

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Hooge, J., Howe, LJ., Ezenwa, V., Gartrell, BD., & Collett, MG. (2010). Detection and characterisation of haemoparasites in Grant's gazelle (Nanger granti). Poster session presented at the meeting of Morris Animal Foundation (MAF) 2010 Board Meeting. San Francisco, CA, United States
[Conference Poster]Authored by: Gartrell, B., Howe, L.

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Hardcastle, MR., Dittmer, KE., Thompson, KG., & Howe, LJ. (2010). Does tumour-induced osteomalacia occur in dogs?. In Proceedings of the 35th Conference of the New Zealand Society for Veterinary and Comparative Pathology Vol. 2 (pp. 110 - 111). , 35th Conference of the New Zealand Society for Veterinary and Comparative Pathology: The New Zealand Veterinary Association
[Conference Abstract]Authored by: Dittmer, K., Howe, L.

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Schoner, E., Castro, I., Alley, MR., & Howe, LJ. (2009). Coccidia in New Zealand native passerines. , Wildlife Disease Association (Australasian Section) and Wildlife Society of the New Zealand Veterinary Association - Joint Conference: Wildlife Society of the New Zealand Veterinary Association and Wildlife Disease Association Australia
[Conference Abstract]Authored by: Castro, I., Howe, L.

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Schoner, E., Castro, I., Alley, MR., & Howe, LJ.(2009, December 10). Helminths in New Zealand native passerines. (pp. 29 - 29). , Wildlife Disease Association (Australasian Section) and Wildlife Society of the New Zealand Veterinary Association - Joint Conference
[Conference Abstract]Authored by: Castro, I., Howe, L.

Castro, IC., Howe, LJ., Tompkins, DM., Slaney, D., Barraclough, R., Alley, MR., . . . McInnes, CM. (2009). Avian malaria in New Zealand native birds on Mokoia Island, Lake Rotorua. In Kokako – Bulletin of the Wildlife Society of New Zealand Veterinary Association Vol. 16 (pp. 27 - 27). , Wildlife Society N.Z.V.A. / Australasian Section Wildlife Disease Association 2008 Conjoint Conference
[Conference Abstract]Authored by: Castro, I., Howe, L.

Schoner, E., Castro, IC., Alley, MR., & Howe, L. (2010). Coccidia spp. in New Zealand native passerines. In Kokako – Bulletin of the Wildlife Society of New Zealand Veterinary Association Vol. 17 (pp. 8 - 8). , Wildlife Society N.Z.V.A. / Australasian Section Wildlife Disease Association 2009 Conjoint Conference: Wildlife Society of NZVA
[Conference Abstract]Authored by: Castro, I., Howe, L.

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Schoner, E., Castro, I., Alley, M., & Howe, L. (2009, December). Coccidia in New Zealand native passerines. Presented at Wildlife Disease Association (Australasian Section) and Wildlife Society of the New Zealand Veterinary Association - Joint Conference. 2009 Conference Proceedings.. Woodstock Lounge, The Catlins, New Zealand.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

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Schoner, E., Castro, I., Alley, M., & Howe, L. (2009, December). Helminths in New Zealand native passerines. Presented at Wildlife Disease Association (Australasian Section) and Wildlife Society of the New Zealand Veterinary Association - Joint Conference. 2009 Conference Proceedings.. Woodstock Lounge, The Catlins, New Zealand.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

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Ha, H., Howe, L., Gartrell, B., & Alley, M. (2009). The Phylogenetic analysis of avipoxviruses in New Zealand birds. In Wildlife Society of the New Zealand Veterinary Association 2008 Conference(pp. 29 - 29). : New Zealand Veterinary Association-Kokako
[Conference Abstract]Authored by: Gartrell, B., Howe, L.

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Ha, H., Gartrell, B., Howe, L., & Alley, M. (2009, December). The phylogenetic analysis of avipoxviruses in New Zealand birds. Presented at Wildlife Society of the New Zealand Veterinary Association 2008 Conference. Palmerston North, New Zealand.
[Conference Oral Presentation]Authored by: Gartrell, B., Howe, L.

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Ha, H., Howe, L., Alley, M., & Gartrell, B. (2009, August). The phylogenetic analysis of avipoxviruses in New Zealand birds. Presented at 8th International Congress of Veterinary Virology. Budapest, Hungary.
[Conference Oral Presentation]Authored by: Gartrell, B., Howe, L.

Dittmer, KE., Thompson, KG., Howe, LJ., Stowell, KM., & Blair, HT. (2009, August). Behind the bendy bones: Investigating inherited rickets in Corriedale sheep. Presented at Palmerston North Medical Research Foundation Colloquium. Palmerston North, New Zealand.
[Conference Oral Presentation]Authored by: Blair, H., Dittmer, K., Howe, L.

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Dittmer, K., Thompson, K., Howe, L., Blair, HT., & Stowell, K. (2008, November). Inherited rickets in Corriedale sheep. Presented at Combined 59th and 43rd Annual Meeting of the American College of Veterinary Pathologists and the American Society for Veterinary Clinical Pathology. San Antonio, TX, United States.
[Conference Oral Presentation]Authored by: Blair, H., Dittmer, K., Howe, L.

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Ha, H., Gartrell, BD., Howe, L., & Alley, M.(2008, December 4). The phylogenetic analysis of avipoxviruses in New Zealand birds. In Wildlife Society of the New Zealand Veterinary Association 2008 Conference Proceedings(pp. 16 - 16). , Wildlife Society of the New Zealand Veterinary Association 2008 Conference: Wildlife Society of the New Zealand Veterinary Association
[Conference Abstract]Authored by: Gartrell, B., Howe, L.

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Schoener, E., Castro, I., Alley, M., & Howe, L. (2008). Prozoan diseases in native New Zealand passerines. Presented at Ecology on our doorstep. Unitec, Auckland, New Zealand.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

Castro, I., Howe, L., Tompkins, D., Slaney, D., Barraclough, R., Alley, M., . . . McInnes, K. (2008, December). Avian malaria in New Zealand native birds on Mokoia Island, Lake Rotorua. Presented at Wildlife Society New Zealand Veterinary Association 2008 Conference. Palmerston North, New Zealand.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

Dittmer, K., Thompson, K., Howe, L., Blair, H., & Stowell, K. (2008). Inherited rickets in corriedale sheep. In Veterinary Pathology Vol. 45 (pp. 771 - 771). , Combined 59th and 43rd Annual Meeting of the American College of Veterinary Pathologists and the American Society for Veterinary Clinical Pathology United States: American College of Veterinary Pathologists Inc and SAGE Publishing
[Conference Abstract]Authored by: Blair, H., Dittmer, K., Howe, L.

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Weston, J., Howe, L., Collett, M., West, DM., Pomroy, WE., & Morris, S. (2007). A dose-titration challenge of Neospora caninum in pregnant hoggets. In NEW ZEALAND JOURNAL OF ZOOLOGY Vol. 34 (pp. 150 - 150). : RSNZ PUBLISHING
[Conference Abstract]Authored by: Howe, L., Kenyon, P., Morris, S., Weston, J.

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Howe, L., West, DM., Pomroy, WE., Collett, M., Kenyon, P., Morris, S., . . . Pattison, R. (2007). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. In NEW ZEALAND JOURNAL OF ZOOLOGY Vol. 34 (pp. 149 - 150). : RSNZ PUBLISHING
[Conference Abstract]Authored by: Howe, L., Kenyon, P., Morris, S.

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Munday, JS., Howe, LJ., Squires, RA., & Kiupel, M. (2007). Papillomaviruses in feline neoplasms. In Proceedings of the Combined 58th and 42nd Annual Meetings of the American College of Veterinary Pathologists and the American Society for Veterinary Clinical Pathology(pp. 776). : American College of Veterinary Pathologists [Veterinary Pathology, vol. 44 no. 5]
[Conference Abstract]Authored by: Howe, L., Munday, J.

Castro, IC., Howe, LJ., Tompkins, D., Slaney, D., Barraclough, RK., Brunton, DH., . . . McInnes, K. (2007, December). Avian malaria in NZ Saddlebacks living on Mokoia Island, Lake Rotorua. Presented at 4th Biennial Australasian Ornithological Conference. University of Western Australia, Perth, WA.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

Castro, IC., Howe, LJ., Tompkins, D., Slaney, D., Barraclough, RK., Brunton, DH., . . . McInnes, K. (2007, November). Avian malaria in New Zealand saddlebacks living on Mokoia Island, Lake Rotorua. Presented at New Zealand Ecological Society Conference. University of Canterbury, Christchurch, NZ.
[Conference Oral Presentation]Authored by: Castro, I., Howe, L.

Howe, LJ., Pomroy, WE., West, DM., Collett, MG., Kenyon, PR., Morris, ST., . . . Pattison, RS. (2007). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. In New Zealand Society for Parasitology Annual Meeting No.35(pp. 14). : New Zealand Society for Parasitology
[Conference Abstract]Authored by: Howe, L., Kenyon, P., Morris, S.

Howe, LJ., West, DM., Pomroy, WE., Collett, MG., Kenyon, PR., Morris, ST., . . . Pattison, RS. (2007, May). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. Presented at 37th Seminar of the Society of Sheep and Beef Cattle Veterinarians NZVA. Palmerston North, New Zealand.
[Conference Oral Presentation]Authored by: Howe, L., Kenyon, P., Morris, S.

Howe, LJ., West, DM., Pomroy, WE., Collett, MG., Kenyon, PR., Morris, ST., . . . Pattison, RS. (2007). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. In S. Smith (Ed.) Proceedings from the 37th Seminar of the Society of Sheep and Beef Cattle Veterinarians NZVA. (pp. 129 - 135).
[Conference Paper in Published Proceedings]Authored by: Howe, L., Kenyon, P., Morris, S.

Howe, L., West, D., Pomroy, W., Collett, M., Kenyon, P., Morris, S., . . . Pattison, R. (2006). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. In Institute of Veterinary, Animal and Biomedical Sciences Research Colloquium 2006(pp. 10 - 10). : 羞羞视频
[Conference Abstract]Authored by: Howe, L., Kenyon, P., Morris, S.

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Howe, LJ., West, DM., Collett, MG., Tattersfield, GJ., Pomroy, WE., Morris, ST., . . . Hughes, PL. (2006). The role of Neospora caninum in causing foetal loss in maiden ewes. Proceedings of the Society of Sheep and Beef Cattle Veterinarians of the New Zealand Veterinary Association. (pp. 93 - 98). : Society of Sheep and Beef Cattle Veterinarians of the New Zealand Veterinary Association 2006 Annual Conference
[Conference Paper in Published Proceedings]Authored by: Howe, L., Kenyon, P., Morris, S.

Howe, LJ., West, DM., Pomroy, WE., Collett, MG., Kenyon, PR., Morris, ST., . . . Pattison, RS. (2006). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. In New Zealand Society for Parasitology Annual Meeting No. 33(pp. 18). : New Zealand Society for Parasitology
[Conference Abstract]Authored by: Howe, L., Kenyon, P., Morris, S.

Weston, JF., Howe, LJ., Collett, MG., West, DM., Pomroy, WE., Morris, ST., . . . Pattison, RS. (2006). A dose-titration challenge of Neospora caninum in pregnant hoggets. In New Zealand Society of Parasitology Annual Meeting No. 33(pp. 19). : New Zealand Society of Parasitology
[Conference Abstract]Authored by: Howe, L., Kenyon, P., Morris, S., Weston, J.

Howe, LJ., West, DM., Tattersfield, GJ., Pomroy, WE., & Williamson, NB. (2005). Preliminary investigations into the role of Neospora in unexplained ewe abortions in the southern North Island. (pp. 23). , Institute of Veterinary, Animal and Biomedical Sciences Research Colloquium Palmerston North, NZ: 羞羞视频, Institute of Veterinary, Animal and Biomedical Sciences
[Conference Abstract]Authored by: Howe, L.

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Other

Wilson, P., Asher, G., Heuer, C., & Howe, L. (2017). Abortion occurence and causes investigated. (pp. 46 - 46). Deer Industry New Zealand
[Other]Authored by: Howe, L.Contributed to by: Howe, L.

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Morgan, KJ., Alley, M., Pomroy, W., Howe, L., & Castro, I. (2013, November). Coccidiosis in kiwi: Parasite biology. In IVABS Research Colloquium. Presented at Palmerston North, New Zealand.
[Oral Presentation]Authored by: Howe, L., Morgan, K.

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Morgan, K., Alley, M., Pomroy, W., Castro, I., & Howe, L. (2010, November). Histopathological examination of coccidiosis in the kiwi (Apteryx spp.). In Institute of Veterinary, Animal and Biomedical Sciences Research Colloquium, 羞羞视频, Palmerston North, New Zealand.
[Oral Presentation]Authored by: Castro, I., Howe, L., Morgan, K.

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Dittmer, K., Thompson, K., Zhao, X., Howe, L., Onteru, S., Blair, H., . . . Garrick, D. (2010, November). A mutation in the dentin matrix protein 1 gene is responsible for inherited rickets in Corriedale sheep. In Institute of Veterinary, Animal and Biomedical Sciences, 羞羞视频, Palmerston North, New Zealand.
[Oral Presentation]Authored by: Blair, H., Dittmer, K., Howe, L.

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Ha, H., Gartrell, BD., Howe, LJ., & Alley, MR. (2009). The phylogenetic analysis of avipoxviruses in New Zealand birds. (pp. 29 - 29). New Zealand Veterinary Association
[Other]Authored by: Gartrell, B., Howe, L.

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Dittmer, KE., Thompson, KG., Howe, LJ., Stowell, KM., & Blair, HT. (2007, November). Inherited rickets in corriedale sheep - unlocking the mechanism. In Medical Research Foundation Colloquium, Palmerston North, New Zealand.
[Oral Presentation]Authored by: Blair, H., Dittmer, K., Howe, L.

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Howe, LJ. (2007, December). Avian malaria in New Zealand Saddlebacks living on Mokoia Island, Lake Rotorua. Presented at 羞羞视频, Palmerston North, NZ.
[Oral Presentation]Authored by: Howe, L.

Howe, LJ. (2006). New cause of abortion widespread. Farmers Weekly
[Other]Authored by: Howe, L.

Howe, LJ., West, DM., Pomroy, WE., Collett, MG., Kenyon, PR., Morris, ST., . . . Pattison, RS. (2006). Investigations into the involvement of Neospora caninum in unexplained sheep abortions. Presented at 羞羞视频, Palmerston North, New Zealand.
[Oral Presentation]Authored by: Howe, L., Kenyon, P., Morris, S.

Howe, LJ. (2006). Researchers want lambs. (pp. 5). Courier Country
[Other]Authored by: Howe, L.

Howe, LJ. (2006). Unexplained lamb loss study. (pp. 7). Southern Rural Life
[Other]Authored by: Howe, L.

Williamson, NB., Pomroy, BE., Antony, A., Pfeiffer, DU., Reichel, MR., Walton, J., . . . Howe, LJ. (2005, September). Neospora caninum: Research at 羞羞视频. : Faculty of Vet Sciences in Tandil.
[Oral Presentation]Authored by: Howe, L., Weston, J.

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Teaching and Supervision

Teaching Statement

Veterinary Science

227.302Veterinary Microbiology and Immunology

193.211Fundamentals of Animal Disease

Medical Laboratory Science Degree

162.301/384Advanced Medical Microbiology

202.371Human Genetics and Molecular and Clinical Diagnoses

202.477Immunology and Virology

202.781Current Topics in Medical Laboratory Science

Science Degree

162.211Biology and Genetics of Micro-organisms

Contact Supervisor

Summary of Doctoral Supervision

Position	Current	Completed
Main Supervisor	0	2
Co-supervisor	2	9

Current Doctoral Supervision

Co-supervisor of:

Harry Taylor - Doctor of Philosophy
The Epidemiology, Pathogenesis and Diagnostics of Respiratory Distress Syndrome and the associated Yellow Eyed Penguin Gyrovirus
Emma Scheltema - Doctor of Philosophy
Coccidiosis in kiwi: Diagnostics and therapeutics

Completed Doctoral Supervision

Main Supervisor of:

2020 - Sarah Coker - Doctor of Philosophy
Morphological and Molecular Characterisation of Coccidia (Eimeria spp.) in Kiwi (Apteryx spp.)
2018 - Rebecca Lucas-Roxburgh - Doctor of Philosophy
Human papillomavirus (HPV) associated oropharyngeal cancer: Case prevalence, diagnosis, and the potential for screening in New Zealand

Co-supervisor of:

2023 - Andrew Dowling - Doctor of Philosophy
The prevalence and production effects of liver fluke (Fasciola hepatica) in New Zealand cattle including evaluation of diagnostic tests
2021 - Alicia Coupe - Doctor of Philosophy
Investigating Toxoplasma gondii in the marine environment in New Zealand: from cats to kai moana (shellfish)
2017 - Kandarp Patel - Doctor of Philosophy
Epidemiological investigation into abortion in farmed red deer in New Zealand
2016 - Ellen Schoener - Doctor of Philosophy
The impact of conservation translocations on vector-borne parasites
2015 - Zoe Grange - Doctor of Philosophy
Ecology, epidemiology and evolution of enteric microbes in fragmented populations of the endangered takahe (Porphyrio hochstetteri)
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2015 - Sharifah Syed Hussain - Doctor of Philosophy
Some aspects of the epidemiology of neosporosis in sheep in New Zealand
2013 - Kerri Morgan - Doctor of Philosophy
Coccidiosis in the Kiwi (Apteryx spp.): Aspects of the Pathology, Epidemiology and Parasite Biology
2013 - Hye Ha - Doctor of Philosophy
The biology of Avipoxvirus in New Zealand Avifauna
2009 - Keren Dittmer - Doctor of Philosophy
Inherited Rickets in Corriedale Sheep

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