Results 151 to 160 of about 66,524 (305)
BioMed Research International, 2018 The bacterium Rickettsia bellii belongs to a basal group of rickettsiae that diverged prior to the pathogenic spotted fever group and typhus group Rickettsia species. Despite a diverse representation of R.
F. Krawczak +4 more
semanticscholar +1 more source
New Microbes and New Infections, 2020 The occurrence of Mediterranean fever with periods of increase and decrease has been recorded in the Crimean peninsula. The city of Sevastopol and its vicinity are known endemic areas for this disease. Some of the most active agents in the spread of this
E.E. Alieva +5 more
doaj
Spotted Fever Group Rickettsiae in Ticks, Morocco
Emerging Infectious Diseases, 2008 A total of 370 ticks, encompassing 7 species from 4 genera, were collected during 2002–2006 from domestic animals and vegetation in the Taza region of northeastern Morocco.
Mhammed Sarih +5 more
doaj +1 more source
Can we continue research in splenectomized dogs? Mycoplasma haemocanis: Old problem - New insight [PDF]
, 2004 We report the appearance of a Mycoplasma haemocanis infection in laboratory dogs, which has been reported previously, yet, never before in Europe. Outbreak of the disease was triggered by a splenectomy intended to prepare the dogs for a hemorrhagic shock
A. Schropp +35 more
core +1 more source
Medical and Veterinary Entomology, 2019 The soft tick Argas japonicus mainly infests birds and can cause human dermatitis; however, no pathogen has been identified from this tick species in China. In the present study, the microbiota in A.
P. Yan +7 more
semanticscholar +1 more source
Bilateral arterial occlusions masking retinitis in a HIV-positive male
Indian Journal of Ophthalmology, 2018 We report an interesting case of 36-year-old HIV-positive male with uveitis, cilioretinal artery occlusion in OD, and superotemporal branch retinal artery occlusion in OS.
Kalpana Babu +2 more
doaj +1 more source
Emerging Infectious Diseases, 2007 To the Editor: Rickettsiosis due to Rickettsia felis is an emerging disease that has been reported worldwide (1). Fever, headache, myalgia, and macular rash have been attributed to R. felis infection in humans (1). In South America, R. felis infection in fleas (mostly Ctenocephalides spp.) has been reported only in Brazil, Peru, and Uruguay (2–3 ...
Paulina Lepe +5 more
openaire +4 more sources
Journal of General Virology, 2019 We have recently shown that Rickettsia, a secondary facultative bacterial symbiont that infects the whitefly B. tabaci is implicated in the transmission of Tomato yellow leaf curl virus (TYLCV).
Adi Kliot +4 more
semanticscholar +1 more source
Diversity of Rickettsia in Ticks Collected in Abruzzi and Molise Regions (Central Italy)
Microorganisms, 2019 Rickettsiae have worldwide occurrence and rickettsiosis are widely recognized as emerging infections in several parts of the world. For decades, it was thought that a single pathogenic tick-borne spotted fever group (SFG), Rickettsia, occurred in each ...
I. Pascucci +6 more
semanticscholar +1 more source
Emerging Infectious Diseases, 2016 We assessed serum samples from 1,000 US Marines deployed to Afghanistan during 2001–2010 to find evidence of 4 rickettsial pathogens. Analysis of predeployment and postdeployment samples showed that 3.4% and 0.5% of the Marines seroconverted for the ...
Christina M. Farris +3 more
doaj +1 more source