Results 171 to 180 of about 7,411 (207)

The Frequency of Ticks Carrying Rickettsia sp. [PDF]

open access: yes, 2015
Bennett, Daniel J.   +2 more
core   +1 more source

Vector competence of Amblyomma americanum (Acari: Ixodidae) for Rickettsia rickettsii. [PDF]

open access: yesTicks Tick Borne Dis, 2017
Levin ML   +4 more
europepmc   +1 more source

Rickettsia lanei Rickettsiosis, Oregon, USA, 2025. [PDF]

open access: yesEmerg Infect Dis
Ladd-Wilson SG   +9 more
europepmc   +1 more source

County-level surveillance for the American dog tick (Dermacentor variabilis) and Rickettsia species in Kentucky. [PDF]

open access: yesSci Rep
Vandegriff CW   +5 more
europepmc   +1 more source

Dermacentor occidentalis Ticks and Link to Rickettsia lanei Infections, California, USA. [PDF]

open access: yesEmerg Infect Dis
Probert WS   +8 more
europepmc   +1 more source

Rickettsia rickettsii in Rhipicephalus Ticks, Mexicali, Mexico

Journal of Medical Entomology, 2011
Circulation of a unique genetic type of Rickettsia rickettsii in ticks of the Rhipicephalus sanguineus complex was detected in Mexicali, Baja California, Mexico. The Mexican R. rickettsii differed from all isolates previously characterized from the endemic regions of Rocky Mountain spotted fever in northern, central, and southern Americas ...
Marina E, Eremeeva   +10 more
openaire   +4 more sources

Plaque Assay for Rickettsia rickettsii

Journal of Bacteriology, 1969
A plaque technique for the assay of Rickettsia rickettsii is described. The method employs primary chick or green monkey kidney monolayer cell cultures with either an agarose or special Noble agar overlay. Plaques were counted in 6 days and resultant titers correlated well with ld 50
E H, Weinberg   +2 more
openaire   +2 more sources

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