Results 191 to 200 of about 35,361 (233)
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Annals of the New York Academy of Sciences, 1990
Since the first reported case in 1941, Rocky Mountain spotted fever in humans has been reported from many areas of Texas, with two major foci, one located in the north-central region and the other in the eastern region of the state. During the period 1979-1988, 421 cases of RMSF were reported, reaching 108 cases in 1983 and declining in subsequent ...
L B, Elliott, P V, Fournier, G J, Teltow
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Since the first reported case in 1941, Rocky Mountain spotted fever in humans has been reported from many areas of Texas, with two major foci, one located in the north-central region and the other in the eastern region of the state. During the period 1979-1988, 421 cases of RMSF were reported, reaching 108 cases in 1983 and declining in subsequent ...
L B, Elliott, P V, Fournier, G J, Teltow
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Ecology of Rickettsia in South America
Annals of the New York Academy of Sciences, 2009 Until the year 2000, only three Rickettsia species were known in South America: (i) Rickettsia rickettsii, transmitted by the ticks Amblyomma cajennense, and Amblyomma aureolatum, reported in Colombia, Argentina, and Brazil, where it is the etiological ...
Marcelo B Labruna
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Clinical Microbiology and Infection, 2011 Rickettsioses are recognized as important emerging vector-borne infections of humans worldwide. Previous reports documented the presence of two spotted fever group rickettsiae in Israel, Rickettsia conorii israelensis and Rickettsia felis.
Shimon Harrus +2 more
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Rickettsia felis in the Americas
Annals of the New York Academy of Sciences, 2006 The authors describe their work in the Americas in Rickettsia felis cases in humans and the presence of Rickettsia felis in ...
Claudio Mafra +2 more
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European Journal of Epidemiology, 1991
Classical genetic approaches useful with free-living bacteria are difficult to apply to the rickettsiae. Although rickettsial mutants have been isolated over the years, the genetic basis of these mutants is unknown, limiting their usefulness. The application of molecular biological techniques to rickettsial studies has provided the opportunity to ...
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Classical genetic approaches useful with free-living bacteria are difficult to apply to the rickettsiae. Although rickettsial mutants have been isolated over the years, the genetic basis of these mutants is unknown, limiting their usefulness. The application of molecular biological techniques to rickettsial studies has provided the opportunity to ...
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Rickettsia as an agent of neglected Rickettsia infection
Journal of Clinical Microbiology and Infectious DiseasesRickettsia is an obligate parasite of certain arthropods (especially ticks, mites, and ticks) and can cause serious diseases. OmpA dan OmpB is a surface protein that facilitates Rickettsia’s fast attachment and entry into the endothelium. Clinical symptoms are usually characterized by self-limited acute fever in both humans and other animals.
Conny Riana Tjampakasari +2 more
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