Results 41 to 50 of about 19,409 (219)

Dermacentor variabilis: An Unusual foreign body of the external ear canal

open access: yesOtolaryngology Case Reports, 2020
This case helps identify common aural foreign bodies in the pediatric population, understand the management of aural foreign bodies, and reviews special considerations that should be made with a tick as an aural foreign body. This is a case report of one
Ryan Akin   +3 more
doaj   +1 more source

Diversity and seasonality of host-seeking ticks in a periurban environment in the Central Midwest (USA).

open access: yesPLoS ONE, 2021
Between March 2014 and February 2017, host-seeking ticks were collected during the late spring and summer months seasonally, and as well as continually through all seasons from several sites in a periurban environment in Pittsburg, Kansas, located in the
Ali Hroobi   +8 more
doaj   +1 more source

Rickettsiales in Ticks Removed from Outdoor Workers, Southwest Georgia and Northwest Florida, USA

open access: yesEmerging Infectious Diseases, 2019
We determined the prevalence of selected Rickettsiales in 362 ticks removed from outdoor workers in southwest Georgia and northwest Florida, USA. Persons submitted an average of 1.1 ticks/month.
Elizabeth R. Gleim   +6 more
doaj   +1 more source

Ecology and Epidemiology of Tickborne Pathogens, Washington, USA, 2011–2016

open access: yesEmerging Infectious Diseases, 2020
Tickborne diseases are rare in Washington, USA, and the ecology of these pathogens is poorly understood. We integrated surveillance data from humans and ticks to better describe their epidemiology and ecology.
Elizabeth A. Dykstra   +9 more
doaj   +1 more source

Rickettsia parkeri and Rickettsia montanensis, Kentucky and Tennessee, USA

open access: yesEmerging Infectious Diseases, 2014
We found that 14.3% (15/105) of Amblyomma maculatum and 3.3% (10/299) of Dermacentor variabilis ticks collected at 3 high-use military training sites in west-central Kentucky and northern Tennessee, USA, were infected with Rickettsia parkeri and ...
Benedict B. Pagac   +5 more
doaj   +1 more source

Nonrandom distribution of vector ticks (Dermacentor variabilis) infected by Francisella tularensis. [PDF]

open access: yesPLoS Pathogens, 2009
The island of Martha's Vineyard, Massachusetts, is the site of a sustained outbreak of tularemia due to Francisella tularensis tularensis. Dog ticks, Dermacentor variabilis, appear to be critical in the perpetuation of the agent there. Tularemia has long
Heidi K Goethert, Sam R Telford
doaj   +1 more source

Ixodes scapularis Is the Most Susceptible of the Three Canonical Human-Biting Tick Species of North America to Repellent and Acaricidal Effects of the Natural Sesquiterpene, (+)-Nootkatone

open access: yesInsects, 2023
Ticks are vectors of many human and animal zoonotic disease-causing agents causing significant global health and economic strain. Repellents and acaricides are integral to the human capacity for personal protection from tick bites.
Eric L. Siegel   +7 more
doaj   +1 more source

Human attachment site preferences of ticks parasitizing in New York

open access: yesScientific Reports, 2022
Ticks transmit several arthropod-borne pathogens in New York State. The primary human-biting ticks in this region are Ixodes scapularis, Amblyomma americanum, and Dermacentor variabilis.
Charles Hart   +5 more
doaj   +1 more source

A novel laboratory method to simulate climatic stress with successful application to experiments with medically relevant ticks

open access: yesPLoS ONE, 2022
Ticks are the most important vectors of zoonotic disease-causing pathogens in North America and Europe. Many tick species are expanding their geographic range. Although correlational evidence suggests that climate change is driving the range expansion of
Caleb Nielebeck   +6 more
doaj   +2 more sources

Biology of Francisella tularensis subspecies holarctica live vaccine strain in the tick vector Dermacentor variabilis. [PDF]

open access: yesPLoS ONE, 2012
BackgroundThe γ-proteobacterium Francisella tularensis is the etiologic agent of seasonal tick-transmitted tularemia epizootics in rodents and rabbits and of incidental infections in humans. The biology of F.
Rinosh J Mani   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy