Results 31 to 40 of about 1,089 (147)

Seasonal distribution of Rickettsia spp. in ticks in northeast Algeria

open access: yesNew Microbes and New Infections, 2019
This article discusses research conducted on the sampling of two tick species: Ixodes ricinus and Rhipicephalus bursa. Ticks were collected in northern Algeria (El Tarf) in 2014 and studied for differences in abundance and seasonal distribution of ...
L. Dib   +5 more
doaj   +2 more sources

First report on the occurrence of Rickettsia slovaca and Rickettsia raoultii in Dermacentor silvarum in China [PDF]

open access: goldParasites & Vectors, 2012
Background Rickettsioses are among both the longest known and most recently recognized infectious diseases. Although new spotted fever group rickettsiae have been isolated in many parts of the world including China, Little is known about the epidemiology
Tian Zhan-Cheng   +5 more
doaj   +2 more sources

The life cycle of Dermacentor nuttalli from the Qinghai-Tibetan Plateau under laboratory conditions and detection of spotted fever group Rickettsia spp. [PDF]

open access: yesFrontiers in Veterinary Science, 2023
Dermacentor nuttalli has been a focus of study because tick-borne pathogens have been widely identified in this tick from northern and southwestern China. The aim of this study was to characterize the life cycle of D. nuttalli under laboratory conditions
Hejia Ma   +11 more
doaj   +2 more sources

Detection of spotted fever group rickettsiae and Coxiella burnetii in long-tailed ground squirrels (Spermophilus undulatus) and their ectoparasites [PDF]

open access: yesFrontiers in Veterinary Science
Long-tailed ground squirrels (LTGRs, Spermophilus undulatus) are known as reservoirs of multiple arthropod-borne pathogens, such as Yersinia pestis and Bartonella rochalimae.
Xiaoshuang Han   +13 more
doaj   +2 more sources

Rickettsia raoultii in Dermacentor reticulatus Ticks, Chernobyl Exclusion Zone, Ukraine, 2010. [PDF]

open access: diamondEmerg Infect Dis, 2016
Karbowiak G   +7 more
europepmc   +3 more sources

Isolation and Characterization of Rickettsia finnyi, Novel Pathogenic Spotted Fever Group Rickettsia in Dogs, United States [PDF]

open access: yesEmerging Infectious Diseases
In 2020, a novel spotted fever group Rickettsia was described in 3 clinically ill dogs in the United States. Using naturally infected canine blood, the novel Rickettsia sp. was isolated in epithelial (Vero E6) and mononuclear (DH82 and 030D) cell lines.
Praveen K. Korla   +7 more
doaj   +2 more sources

Nationwide Survey of Vector-Borne Diseases in Rodents and Mites in Korea: Anaplasma, Ehrlichia, and Rickettsia

open access: yesAnimals
Rodents are reservoirs for zoonotic pathogens, making it essential to study both rodents and their ectoparasites. In 2022 and 2023, we investigated the spatial distribution of rodents and their mites across Korea, focusing on three vector-borne diseases (
Beoul Kim   +3 more
doaj   +2 more sources

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