Results 21 to 30 of about 9,767,869 (284)

Spotted Fever Group and Typhus Group Rickettsioses in Humans, South Korea

open access: yesEmerging Infectious Diseases, 2005
The presence of the nucleic acid of the spotted fever group (SPG) and typhus group (TG) rickettsiae was investigated in 200 serum specimens seropositive for SFG rickettsiae by multiplex-nested polymerase chain reaction with primers derived from the ...
Yeon-Joo Choi   +9 more
doaj   +2 more sources

Spotted fever rickettsiosis in Coronel Fabriciano, Minas Gerais State

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2003
We report cases of spotted fever rickettsiosis in Coronel Fabriciano Municipality of Minas Gerais State, Brazil. The cases occurred in May and June of 2000.
Galvão Márcio Antônio Moreira   +6 more
doaj   +1 more source

SPOTTED FEVER GROUP RICKETTSIOSIS IN JAPAN

open access: yesJapanese Journal of Medical Science and Biology, 1985
The acute febrile disease with characteristic rash encountered in Tokushima Prefecture was proved to be a spotted fever group rickettsiosis, which showed a significant rise in agglutinins to both Proteus OX2 and OX19 and significantly high levels of CF antibodies to Rickettsia akari and Rickettsia rickettsii.
UCHIDA, Takahiro   +3 more
openaire   +3 more sources

Proteins of typhus and spotted fever group rickettsiae [PDF]

open access: yesInfection and Immunity, 1976
Purified radioactive rickettsiae were obtained from irradiated and cycloheximide-inhibited L cells, and their proteins were analyzed by polyacrylamide gel electrophoresis. Rickettsial species could be distinguished by comparing the relative mobilities of constituent proteins after migration of two differentially labeled preparations in a single gel ...
C S, Eisemann, J V, Osterman
openaire   +2 more sources

Spotted fever group rickettsioses documented in Morocco [PDF]

open access: yesClinical Microbiology and Infection, 2009
Mediterranean spotted fever (MSF) is caused by Rickettsia conorii conorii transmitted by the brown dog tick Rhipicephalus sanguineus. It is endemic in the Mediterranean area, where most of the cases are encountered during the summer, when the tick vectors are highly active [1].
Boudebouch, N.   +9 more
openaire   +3 more sources

Properties of selected rickettsiae of the spotted fever group [PDF]

open access: yesInfection and Immunity, 1980
Eight strains of spotted fever group rickettsiae were studied to gain insight into the extent of variation of their properties. Two standard strains of Rickettsia rickettsii and one strain of Rickettsia conorii were included among the eight for comparison.
R L, Anacker   +3 more
openaire   +2 more sources

Contemporary management of pain in cirrhosis: Toward precision therapy for pain

open access: yesHepatology, EarlyView., 2022
Abstract Chronic pain is highly prevalent in patients with cirrhosis and is associated with poor health‐related quality of life and poor functional status. However, there is limited guidance on appropriate pain management in this population, and pharmacologic treatment can be harmful, leading to adverse outcomes, such as gastrointestinal bleeding ...
Alexis Holman   +4 more
wiley   +1 more source

Regulator of Actin-Based Motility (RoaM) Downregulates Actin Tail Formation by Rickettsia rickettsii and Is Negatively Selected in Mammalian Cell Culture

open access: yesmBio, 2022
The etiological agent of Rocky Mountain spotted fever, Rickettsia rickettsii, is an obligately intracellular pathogen that induces the polymerization of actin filaments to propel the bacterium through the cytoplasm and spread to new host cells.
Adam M. Nock   +2 more
doaj   +1 more source

Diagnostic Value of IgA Antibody Measurement in Tick-Borne Spotted Fever (Astrakhan Rickettsial Fever)

open access: yesMicrobiology Spectrum, 2022
Tick-borne spotted fevers caused by Rickettsia occur worldwide. The symptoms of this bacterial infection are similar to those of viral infection, and thus, diagnostic accuracy has special clinical importance.
Nina S. Smirnova   +5 more
doaj   +1 more source

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