FIND

researchers

DISCOVER

relevant articles

PROMOTE

your research

now for free

Nicholas Ogden

Research Profile

Living Beings

Disorders

Geographic Areas

Concepts & Ideas

Procedures

Activities & Behaviors

Dairying

Chemicals & Drugs

Antibodies, Protozoan

Co-author Network

Publications

TOP 3
C Bouchard; P A Leighton; L Robbin Lindsay; François Milord; S Nguon; Guy Beauchamp; D Bélanger; L Trudel; Nicholas H Ogden
Harvested white-tailed deer as sentinel hosts for early establishing Ixodes scapularis populations and risk from vector-borne zoonoses in southeastern Canada.
Audrey Simon; Michel Bigras Poulin; Alain N Rousseau; Nicholas H Ogden
Fate and transport of Toxoplasma gondii oocysts in seasonally snow covered watersheds: a conceptual framework from a melting snowpack to the Canadian arctic coasts.
Xiaotian Wu; Venkata R Duvvuri; Yijun Lou; Nicholas H Ogden; Yann Pelcat; Jianhong Wu
Developing a temperature-driven map of the basic reproductive number of the emerging tick vector of Lyme disease Ixodes scapularis in Canada.

Register for free to view:

Visualized networks:

See your personal network in
sophisticated graphical views

GeoTargeted Searches:

Locate experts around the world
and connect with global collaborators

Research Profiles:

See the research activity
of experts around the globe

Geonetwork of Nicholas Ogden (preview)

Cities where this author has publications
Cities where co-authors of this author have publications

Flash Player Required

All Publications

2013: C Bouchard; P A Leighton; L Robbin Lindsay; François Milord; S Nguon; Guy Beauchamp; D Bélanger; L Trudel; Nicholas H Ogden
Harvested white-tailed deer as sentinel hosts for early establishing Ixodes scapularis populations and risk from vector-borne zoonoses in southeastern Canada.
Journal of medical entomology 2013;50(2):384-93.
2013: Audrey Simon; Michel Bigras Poulin; Alain N Rousseau; Nicholas H Ogden
Fate and transport of Toxoplasma gondii oocysts in seasonally snow covered watersheds: a conceptual framework from a melting snowpack to the Canadian arctic coasts.
International journal of environmental research and public health 2013;10(3):994-1005.
2013: Xiaotian Wu; Venkata R Duvvuri; Yijun Lou; Nicholas H Ogden; Yann Pelcat; Jianhong Wu
Developing a temperature-driven map of the basic reproductive number of the emerging tick vector of Lyme disease Ixodes scapularis in Canada.
Journal of theoretical biology 2013;319():50-61.
2013: Audrey Simon; Michel Bigras Poulin; Jitender P Dubey; Alain N Rousseau; Nicholas H Ogden
Spatiotemporal dynamics of Toxoplasma gondii infection in Canadian lynx (Lynx canadensis) in western Québec, Canada.
Journal of wildlife diseases 2013;49(1):39-48.
2012: Gabriele Margos; Steve L Raper; Jean I Tsao; Santiago Castillo-Ramírez; Yvette A Girard; Sarah A Hamer; Anne Gatewood Hoen; Robert S Lane; Nicholas H Ogden
Two boundaries separate Borrelia burgdorferi populations in North America.
Applied and environmental microbiology 2012;78(17):6059-67.
2012: Jules K Koffi; Patrick A Leighton; L Robbin Lindsay; François Milord; Yann Pelcat; L Trudel; Nicholas H Ogden
Passive surveillance for I. scapularis ticks: enhanced analysis for early detection of emerging Lyme disease risk.
Journal of medical entomology 2012;49(2):400-9.
2011: C Bouchard; L Robbin Lindsay; François Milord; S Nguon; Guy Beauchamp; D Bélanger; L Trudel; Nicholas H Ogden
Associations between Ixodes scapularis ticks and small mammal hosts in a newly endemic zone in southeastern Canada: implications for Borrelia burgdorferi transmission.
Ticks and tick-borne diseases 2011;2(4):183-90.
2011: Gabriele Margos; Nicholas H Ogden; Stephanie A Vollmer; Durland Fish
Population genetics, taxonomy, phylogeny and evolution of Borrelia burgdorferi sensu lato.
Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases 2011;11(7):1545-63.
2011: A Simon; brian ward; J F Proulx; A N Rousseau; M Simard; Michel Bigras-Poulin; M Chambellant; B Levesque; Nicholas H Ogden
Spatio-temporal variations and age effect on Toxoplasma gondii seroprevalence in seals from the Canadian Arctic.
Parasitology 2011;138(11):1362-8.
2011: Kevin J Bown; Diane Heyder-Bruckner; Xavier Lambin; Nicholas H Ogden; Gill Telford; Richard J Birtles
The common shrew (Sorex araneus): a neglected host of tick-borne infections?
Vector borne and zoonotic diseases (Larchmont, N.Y.) 2011;11(7):947-53.
2010: Gabriele Margos; Nicholas H Ogden; Nataliia Rudenko; David M Aanensen; Muriel Cornet; Volker Fingerle; Durland Fish; Andrias Hojgaard; Robert S Lane; Joseph Piesman
Multilocus sequence analysis of Borrelia bissettii strains from North America reveals a new Borrelia species, Borrelia kurtenbachii.
Ticks and tick-borne diseases 2010;1(4):151-8.
2008: Kevin J Bown; Xavier Lambin; G R Telford; Nicholas H Ogden; Sandra Telfer; Zerai Woldehiwet; Richard J Birtles
Relative importance of Ixodes ricinus and Ixodes trianguliceps as vectors for Anaplasma phagocytophilum and Babesia microti in field vole (Microtus agrestis) populations.
Applied and environmental microbiology 2008;74(23):7118-25.
2008: Nicholas H Ogden; Michel Bigras-Poulin; K Hanincová; Abdel R Maarouf; CJ O'Callaghan; Klaus Kurtenbach
Projected effects of climate change on tick phenology and fitness of pathogens transmitted by the North American tick Ixodes scapularis.
Journal of theoretical biology 2008;254(3):621-32.
2008: Esron Karimuribo; Julie L Fitzpatrick; Emmanuel S Swai; C Bell; MJ Bryant; Nicholas H Ogden; Dominic M Kambarage; Nigel P French
Prevalence of subclinical mastitis and associated risk factors in smallholder dairy cows in Tanzania.
The Veterinary record 2008;163(1):16-21.
2008: Nicholas H Ogden; L Robbin Lindsay; K Hanincová; Ian Barker; M Bigras-Poulin; Dominique F Charron; A Heagy; C M Francis; C J O'Callaghan; I Schwartz; R A Thompson
Role of migratory birds in introduction and range expansion of Ixodes scapularis ticks and of Borrelia burgdorferi and Anaplasma phagocytophilum in Canada.
Applied and environmental microbiology 2008;74(6):1780-90.
2008: Veronika Taragel'ová; Juraj Koci; Klára Hanincová; Klaus Kurtenbach; Markéta Derdáková; Nicholas H Ogden; Ivan Literák; Elena Kocianová; Milan Labuda
Blackbirds and song thrushes constitute a key reservoir of Borrelia garinii, the causative agent of borreliosis in Central Europe.
Applied and environmental microbiology 2008;74(4):1289-93.
2008: Nicholas H Ogden; L Robbin Lindsay; Muhamad Morshed; Paul Sockett; Harvey Artsob
The rising challenge of Lyme borreliosis in Canada.
Canada communicable disease report = Relevé des maladies transmissibles au Canada 2008;34(1):1-19.
2008: Klára Hanincová; Nicholas H Ogden; Maria A Diuk-Wasser; Christopher J Pappas; Radha Iyer; Durland Fish; ira schwartz; Klaus Kurtenbach
Fitness variation of Borrelia burgdorferi sensu stricto strains in mice.
Applied and environmental microbiology 2008;74(1):153-7.
2007: Kevin J Bown; Xavier Lambin; Nicholas H Ogden; Miroslav Petrovec; Susan E Shaw; Zerai Woldehiwet; Richard J Birtles
High-resolution genetic fingerprinting of European strains of Anaplasma phagocytophilum by use of multilocus variable-number tandem-repeat analysis.
Journal of clinical microbiology 2007;45(6):1771-6.
2007: Emmanuel S Swai; Nigel P French; Esron Karimuribo; Julie L Fitzpatrick; MJ Bryant; Dominic M Kambarage; Nicholas H Ogden
Prevalence and determinants of Cryptosporidium spp. infection in smallholder dairy cattle in Iringa and Tanga Regions of Tanzania.
The Onderstepoort journal of veterinary research 2007;74(1):23-9.
2007: Emmanuel S Swai; Esron Karimuribo; Nigel P French; Julie L Fitzpatrick; MJ Bryant; Dominic M Kambarage; Nicholas H Ogden
Seroprevalence of Babesia bigemina in smallholder dairy cattle in Tanzania and associated risk factors.
Journal of the South African Veterinary Association 2007;78(1):15-20.
2007: Nicholas H Ogden; Michel Bigras-Poulin; CJ O'Callaghan; Ian Barker; Klaus Kurtenbach; L Robbin Lindsay; Dominique F Charron
Vector seasonality, host infection dynamics and fitness of pathogens transmitted by the tick Ixodes scapularis.
Parasitology 2007;134(Pt 2):209-27.
2006: Klaus Kurtenbach; Klára Hanincová; Jean I Tsao; Gabriele Margos; Durland Fish; Nicholas H Ogden
Fundamental processes in the evolutionary ecology of Lyme borreliosis.
Nature reviews. Microbiology 2006;4(9):660-9.
2006: Nicholas H Ogden; L Trudel; Harvey Artsob; Ian Barker; Guy Beauchamp; Dominique F Charron; Michael A Drebot; TD Galloway; R O'Handley; RA Thompson; L Robbin Lindsay
Ixodes scapularis ticks collected by passive surveillance in Canada: analysis of geographic distribution and infection with Lyme borreliosis agent Borrelia burgdorferi.
Journal of medical entomology 2006;43(3):600-9.
2006: Esron Karimuribo; Julie L Fitzpatrick; C E Bell; Emmanuel S Swai; Dominic M Kambarage; Nicholas H Ogden; MJ Bryant; Nigel P French
Clinical and subclinical mastitis in smallholder dairy farms in Tanzania: risk, intervention and knowledge transfer.
Preventive veterinary medicine 2006;74(1):84-98.
2006: Nicholas H Ogden; Ian Barker; Guy Beauchamp; S Brazeau; Dominique F Charron; Abdel R Maarouf; Muhamad Morshed; CJ O'Callaghan; RA Thompson; David Waltner-Toews; M Waltner-Toews; L Robbin Lindsay
Investigation of ground level and remote-sensed data for habitat classification and prediction of survival of Ixodes scapularis in habitats of southeastern Canada.
Journal of medical entomology 2006;43(2):403-14.
2006: Kevin J Bown; Michael Begon; Malcolm Bennett; Richard J Birtles; Sarah Burthe; Xavier Lambin; Sandra Telfer; Zerai Woldehiwet; Nicholas H Ogden
Sympatric Ixodes trianguliceps and Ixodes ricinus ticks feeding on field voles (Microtus agrestis): potential for increased risk of Anaplasma phagocytophilum in the United Kingdom?
Vector borne and zoonotic diseases (Larchmont, N.Y.) 2006;6(4):404-10.
2006: Snorre Stuen; A N J Casey; Zerai Woldehiwet; Nigel P French; Nicholas H Ogden
Detection by the polymerase chain reaction of Anaplasma phagocytophilum in tissues of persistently infected sheep.
Journal of comparative pathology 2006;134(1):101-4.
2006: Nicholas H Ogden; Abdel R Maarouf; Ian Barker; Michel Bigras-Poulin; L Robbin Lindsay; Muhamad Morshed; CJ O'Callaghan; F Ramay; David Waltner-Toews; Dominique F Charron
Climate change and the potential for range expansion of the Lyme disease vector Ixodes scapularis in Canada.
International journal for parasitology 2006;36(1):63-70.
2005: C E Bell; Nigel P French; Esron Karimuribo; Nicholas H Ogden; MJ Bryant; E M Swai; Dominic M Kambarage; Julie L Fitzpatrick
The effects of different knowledge-dissemination interventions on the mastitis knowledge of Tanzanian smallholder dairy farmers.
Preventive veterinary medicine 2005;72(3-4):237-51.
2005: Emmanuel S Swai; Esron Karimuribo; Nicholas H Ogden; Nigel P French; Julie L Fitzpatrick; MJ Bryant; Dominic M Kambarage
Seroprevalence estimation and risk factors for A. marginale on smallholder dairy farms in Tanzania.
Tropical animal health and production 2005;37(8):599-610.
2005: Emmanuel S Swai; Nigel P French; Esron Karimuribo; Julie L Fitzpatrick; MJ Bryant; Patrick E Brown; Nicholas H Ogden
Spatial and management factors associated with exposure of smallholder dairy cattle in Tanzania to tick-borne pathogens.
International journal for parasitology 2005;35(10):1085-96.
2005: Emmanuel S Swai; MJ Bryant; Esron Karimuribo; Nigel P French; Nicholas H Ogden; Julie L Fitzpatrick; Dominic M Kambarage
A cross-sectional study of reproductive performance of smallholder dairy cows in coastal Tanzania.
Tropical animal health and production 2005;37(6):513-25.
2005: Emmanuel S Swai; Nigel P French; Guy Beauchamp; Julie L Fitzpatrick; MJ Bryant; Dominic M Kambarage; Nicholas H Ogden
A longitudinal study of sero-conversion to tick-borne pathogens in smallholder dairy youngstock in Tanzania.
Veterinary parasitology 2005;131(1-2):129-37.
2005: Nicholas H Ogden; Michel Bigras-Poulin; CJ O'Callaghan; Ian Barker; L Robbin Lindsay; Abdel R Maarouf; K E Smoyer-Tomic; David Waltner-Toews; Dominique F Charron
A dynamic population model to investigate effects of climate on geographic range and seasonality of the tick Ixodes scapularis.
International journal for parasitology 2005;35(4):375-89.
2005: Nicholas H Ogden; Emmanuel S Swai; Guy Beauchamp; Esron Karimuribo; Julie L Fitzpatrick; MJ Bryant; Dominic M Kambarage; Nigel P French
Risk factors for tick attachment to smallholder dairy cattle in Tanzania.
Preventive veterinary medicine 2005;67(2-3):157-70.
2004: Emmanuel S Swai; Esron Karimuribo; Nigel P French; Nicholas H Ogden; J Fitzpatrick; Dominic M Kambarage; MJ Bryant
Cross-sectional estimation of Babesia bovis antibody prevalence in cattle in two contrasting dairying areas in Tanzania.
The Onderstepoort journal of veterinary research 2004;71(3):211-7.
2004: Nicholas H Ogden; L Robbin Lindsay; Guy Beauchamp; Dominique F Charron; Abdel R Maarouf; CJ O'Callaghan; David Waltner-Toews; Ian Barker
Investigation of relationships between temperature and developmental rates of tick Ixodes scapularis (Acari: Ixodidae) in the laboratory and field.
Journal of medical entomology 2004;41(4):622-33.
2004: A N J Casey; Richard J Birtles; A D Radford; Kevin J Bown; Nigel P French; Zerai Woldehiwet; Nicholas H Ogden
Groupings of highly similar major surface protein (p44)-encoding paralogues: a potential index of genetic diversity amongst isolates of Anaplasma phagocytophilum.
Microbiology (Reading, England) 2004;150(Pt 3):727-34.
2003: Nicholas H Ogden; A N J Casey; Zerai Woldehiwet; Nigel P French
Transmission of Anaplasma phagocytophilum to Ixodes ricinus ticks from sheep in the acute and post-acute phases of infection.
Infection and immunity 2003;71(4):2071-8.
2003: Nicholas H Ogden; P Gwakisa; Emmanuel S Swai; Nigel P French; J Fitzpatrick; Dominic M Kambarage; M Bryant
Evaluation of PCR to detect Theileria parva in field-collected tick and bovine samples in Tanzania.
Veterinary parasitology 2003;112(3):177-83.
2003: Kevin J Bown; Michael Begon; Malcolm Bennett; Zerai Woldehiwet; Nicholas H Ogden
Seasonal dynamics of Anaplasma phagocytophila in a rodent-tick (Ixodes trianguliceps) system, United Kingdom.
Emerging infectious diseases 2003;9(1):63-70.
2003: R S Gardner; Nicholas H Ogden; P J Cripps; D Billington
Separation of bovine plasma lipoproteins by a rapid ultracentrifugation method.
Journal of comparative pathology 2003;128(1):15-23.
2002: Nicholas H Ogden; A N J Case; C H Lawrie; Nigel P French; Zerai Woldehiwet; S D Carter
IgG responses to salivary gland extract of Ixodes ricinus ticks vary inversely with resistance in naturally exposed sheep.
Medical and veterinary entomology 2002;16(2):186-92.
2002: Nicholas H Ogden; A N J Casey; Nigel P French; Kevin J Bown; J D W Adams; Zerai Woldehiwet
Natural Ehrlichia phagocytophila transmission coefficients from sheep 'carriers' to Ixodes ricinus ticks vary with the numbers of feeding ticks.
Parasitology 2002;124(Pt 2):127-36.
2002: Nicholas H Ogden; A N J Casey; Nigel P French; J D W Adams; Zerai Woldehiwet
Field evidence for density-dependent facilitation amongst Ixodes ricinus ticks feeding on sheep.
Parasitology 2002;124(Pt 2):117-25.
2002: Nicholas H Ogden; A N J Casey; Nigel P French; Zerai Woldehiwet
A review of studies on the transmission of Anaplasma phagocytophilum from sheep: implications for the force of infection in endemic cycles.
Experimental & applied acarology 2002;28(1-4):195-202.
1998: Nicholas H Ogden; Kevin J Bown; BK Horrocks; Zerai Woldehiwet; M Bennett
Granulocytic Ehrlichia infection in ixodid ticks and mammals in woodlands and uplands of the U.K.
Medical and veterinary entomology 1998;12(4):423-9.
1998: Nicholas H Ogden; Zerai Woldehiwet; C Anthony Hart
Granulocytic ehrlichiosis: an emerging or rediscovered tick-borne disease?
Journal of medical microbiology 1998;47(6):475-82.
1998: Nicholas H Ogden; Klaus Kurtenbach; Patricia A Nuttall
Interstadial and infestation level-dependent variation in the transmission efficiency of Borrelia burgdorferi from mice to Ixodes ricinus ticks.
Experimental & applied acarology 1998;22(6):367-72.
1998: Nicholas H Ogden; R S Hailes; Patricia A Nuttall
Interstadial variation in the attachment sites of Ixodes ricinus ticks on sheep.
Experimental & applied acarology 1998;22(4):227-32.
1998: Klaus Kurtenbach; Henna-Sisko Sewell; Nicholas H Ogden; Sarah E Randolph; Patricia A Nuttall
Serum complement sensitivity as a key factor in Lyme disease ecology.
Infection and immunity 1998;66(3):1248-51.
1997: Nicholas H Ogden; Patricia A Nuttall; Sarah E Randolph
Natural Lyme disease cycles maintained via sheep by co-feeding ticks.
Parasitology 1997;115 ( Pt 6)():591-9.