Results 111 to 120 of about 5,332 (240)

Collection of Ticks for Surveillance of Disease Agents on a Mountain in Central Virginia [PDF]

open access: yes, 2016
Tick-borne disease is found all over the world, and interest in disease surveillance for tick-borne illnesses has increased, partly because some of the illnesses are becoming more common.
Stanley, Heather E
core  

Silencing Expression of the Defensin, Varisin, in Male Dermacentor variabilis by RNA Interference Results in Reduced Anaplasma Marginale Infections [PDF]

open access: yes, 2008
Antimicrobial peptides, including defensins, are components of the innate immune system in ticks that have been shown to provide protection against both gram-negative and gram-positive bacteria.
de la Fuente, Jose   +5 more
core   +2 more sources

Sex and age specific infestation rates of raccoons (Procyon lotor) by American dog ticks (Dermacentor variabilis) [PDF]

open access: yes, 2005
only availableAmerican dog ticks (Dermacentor variabilis) can have profound direct and indirect effects on human and wildlife hosts. However, there is little information on their short- or long-term rates of parasitism in free-ranging wildlife ...
Gompper, Matthew Edzart   +2 more
core  

Prevalence of Rickettsia species in Dermacentor variabilis ticks from Ontario, Canada

open access: yesTicks and Tick-borne Diseases, 2016
Relatively little is known about the prevalence of rickettsial species in Dermacentor ticks in eastern Canada. In this study, Dermacentor ticks from the province of Ontario, Canada, were tested for the presence of spotted fever group rickettsial (SFGR) species, Coxiella burnetii and Francisella tularensis.
Liz Dillon   +3 more
openaire   +3 more sources

Testing viability of oligonucleotide primers on microsatellite markers amplified by polymerase chain reaction on Dermacentor variabilis samples from the Bulloch county region of Georgia, USA [PDF]

open access: yes, 2018
Dermacentor variabilis, more commonly known as the wood tick, or the American dog tick, can be found all over North America. D. variabilis is a common tick in Bulloch county, Georgia, USA, and little is known about the population structure of this ...
Souza, Danielle
core   +1 more source

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