Results 61 to 70 of about 13,364 (147)

A proof of concept for a targeted enrichment approach to the simultaneous detection and characterization of rickettsial pathogens from clinical specimens

Frontiers in Microbiology
Infection with either Rickettsia prowazekii or Orientia tsutsugamushi is common, yet diagnostic capabilities are limited due to the short window for positive identification. Until now, although targeted enrichment had been applied to increase sensitivity
Adrian C. Paskey, Adrian C. Paskey, Kevin L. Schully, Logan J. Voegtly, Logan J. Voegtly, Catherine E. Arnold, Catherine E. Arnold, Regina Z. Cer, Kenneth G. Frey, Paul W. Blair, Paul W. Blair, Danielle V. Clark, Danielle V. Clark, Hong Ge, Allen L. Richards, Christina M. Farris, Kimberly A. Bishop-Lilly   +16 more
doaj   +1 more source

Overlooked Brill‐Zinsser Disease Presenting Like Japanese Spotted Fever: A Diagnostic Challenge

The Journal of Dermatology, Volume 52, Issue 11, Page e995-e996, November 2025.
Makoto Kondo, Koji Habe, Keiichi Yamanaka   +2 more
wiley   +1 more source

Rickettsia prowazekii and its ‘Junk DNA’: The Identification and Characterization of Small RNAs [PDF]

, 2020
As the etiologic agents of Rocky Mountain spotted fever and epidemic typhus, Rickettsia are obligate intracellular Gram-negative pathogenic bacteria. Genomic sequencing determined that ~24% of the Rickettsia prowazekii genome was noncoding DNA due to ...
Schroeder, Casey L. C.
core   +2 more sources

Ecoepidemiología de la infección por rickettsias en roedores, ectoparásitos y humanos en el noroeste de Antioquia, Colombia

Biomédica: revista del Instituto Nacional de Salud, 2013
Introducción. Las rickettsias son bacterias patógenas usualmente transmitidas por ectoparásitos, como garrapatas, piojos o pulgas. En la última década se presentaron tres brotes de rickettsiosis con casos fatales en la región noroccidental de Antioquia y
Juan Carlos Quintero, Andrés Felipe Londoño, Francisco J. Díaz, Piedad Agudelo-Flórez, Margarita Arboleda, Juan David Rodas   +5 more
doaj   +1 more source

RICKETTSIA [PDF]

, 2019
Mungkin sebagian orang belum mengetahui bahkan baru mendengar tentang Rickettsia. Di Indonesia, skrining terhadap kasus Rickettsia ini masih jarang dan belum banyak dilakukan penelitian.
Pramestuti, Nova
core   +1 more source

Tropism and pathogenicity of rickettsiae

Frontiers in Microbiology, 2012
Rickettsiae are obligate intracellular parasitic bacteria that cause febrile exanthematous illnesses such as Rocky Mountain spotted fever, Mediterranean spotted fever, epidemic and murine typhus, etc. Although the vector ranges of each Rickettsia species
Tsuneo eUchiyama
doaj   +1 more source

Drought and Epidemic Typhus, Central Mexico, 1655–1918

Emerging Infectious Diseases, 2014
Epidemic typhus is an infectious disease caused by the bacterium Rickettsia prowazekii and transmitted by body lice (Pediculus humanus corporis). This disease occurs where conditions are crowded and unsanitary.
Jordan N. Burns, Rodolfo Acuna-Soto, David W. Stahle   +2 more
doaj   +1 more source

Sca1, a previously undescribed paralog from autotransporter protein-encoding genes in Rickettsia species

BMC Microbiology, 2006
Background Among the 17 genes encoding autotransporter proteins of the "surface cell antigen" (sca) family in the currently sequenced Rickettsia genomes, ompA, sca5 (ompB) and sca4 (gene D), have been extensively used for identification and phylogenetic ...
Raoult Didier, Blanc Guillaume, Ngwamidiba Maxime, Fournier Pierre-Edouard   +3 more
doaj   +1 more source

Rickettsiosis, una enfermedad letal emergente y re-emergente en Colombia

Universitas Scientiarum, 2012
Rickettsiosis: a deadly emerging and re-emerging disease in Colombia. Rickettsiosis was first described in Colombia in 1937 byDr Luis Patiño during an outbreak of a disease with unspecific signs.
Juan David Rodas González
doaj  

Gene synthesis, bacterial expression and purification of the Rickettsia prowazekii ATP/ADP translocase [PDF]

, 1999
The Rickettsia prowazekii ATP/ADP translocase (Tlc) is the first member of a new family of ATP/ADP exchangers that includes both prokaryotic and eukaryotic proteins.
Herbert H Winkler, Mikhail F Alexeyev, Winkler, Herbert H, Alexeyev, Mikhail F   +3 more
core   +1 more source