Results 31 to 40 of about 4,439 (176)
International Journal of Infectious Diseases, 2023 Objectives: We examined the frequency of cross-reactions to Rickettsia typhi in patients with Japanese spotted fever (JSF) and evaluated the differences between two rickettsiae using antibody endpoint titers.
Tetsuro Aita +5 more
doaj +1 more source
Rickettsia typhi infection in severe fever with thrombocytopenia patients, China [PDF]
Emerging Microbes and Infections, 2019 Shao-Fei Zhang, Qing-Bin Lu, Ning Cui
exaly +2 more sources
mBio, 2022 Rickettsia species (spp.) are strict obligate intracellular bacteria, some of which are pathogenic in their mammalian host, including humans. One critical feature of these stealthy group of pathogens is their ability to manipulate hostile cytosolic ...
Oliver H. Voss +7 more
doaj +1 more source
Salud Pública de México, 2020 Objetivo. Determinar la presencia de Rickettsia typhi en Rhipicephalus sanguineus s.l. y Amblyomma mixtum, en el sur de México. Material y métodos. Las garrapatas fueron colectadas en humanos y animales domésticos.
Armando Ulloa-García +4 more
doaj +1 more source
Flea-borne Rickettsia species in fleas, Caldas department, Colombia
Journal of Infection in Developing Countries, 2020 Introduction: Rickettsioses are zoonotic diseases caused by pathogenic bacteria of the genus Rickettsia and transmitted to man by means of arthropod vectors such as ticks, fleas, mites and lice. Historically, Caldas Department has reported a significant
Carol B Colonia +9 more
doaj +1 more source
Disrupting protein expression with Peptide Nucleic Acids reduces infection by obligate intracellular Rickettsia. [PDF]
PLoS ONE, 2015 Peptide Nucleic Acids (PNAs) are single-stranded synthetic nucleic acids with a pseudopeptide backbone in lieu of the phosphodiester linked sugar and phosphate found in traditional oligos.
Rebecca S Pelc +5 more
doaj +1 more source
Animals, 2021 Asymptomatic cats often harbor pathogens, some of which have not been largely investigated in feline populations. The aim of this study was to evaluate the occurrence of antibodies against Rickettsia conorii, Rickettsia felis, Rickettsia typhi, Neospora ...
Valentina Virginia Ebani +4 more
doaj +1 more source
Direct evidence of Rickettsia typhi infection in Rhipicephalus sanguineus ticks and their canine hosts [PDF]
Open Veterinary Journal, 2017 Murine typhus is a rickettsiosis caused by Rickettsia typhi, whose transmission is carried out by rat fleas in urban settlements as classically known, but it also has been related to cat fleas in a sub-urban alternative cycle that has been suggested by ...
Karla Dzul-Rosado +4 more
doaj +1 more source
The Lancet Global Health, 2015 Background: Scrub typhus (caused by Orientia tsutsugamushi), murine typhus (caused by Rickettsia typhi), and leptospirosis are common causes of febrile illness in Asia; meningitis and meningoencephalitis are severe complications.
Sabine Dittrich, PhD +12 more
doaj +1 more source
Abducens nerve palsy and meningitis by Rickettsia typhi. [PDF]
Am J Trop Med Hyg, 2015 Patients with rickettsial infection may present with encephalitis or meningitis but neurologic involvement is rare in murine typhus. Here, we report two patients with Rickettsia typhi meningitis who presented with cranial neuropathy, presumably caused by two distinct disease processes.
Moy WL, Ooi ST.
europepmc +4 more sources