Results 71 to 80 of about 3,043 (179)

Rickettsia typhi IN RODENTS AND R. felis IN FLEAS IN YUCATÁN AS A POSSIBLE CAUSAL AGENT OF UNDEFINED FEBRILE CASES

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2015
Rickettsia typhi is the causal agent of murine typhus; a worldwide zoonotic and vector-borne infectious disease, commonly associated with the presence of domestic and wild rodents.
Gaspar PENICHE-LARA   +3 more
doaj   +1 more source

Prolonged Fever in Children: An Inpatient Diagnostic Framework for Infections in Australia

open access: yesJournal of Paediatrics and Child Health, Volume 61, Issue 4, Page 532-539, April 2025.
ABSTRACT There are many causes of fever in children, ranging from common and self‐limiting to serious and life threatening. Careful assessment of children with prolonged fever without an obvious or identified source requires detailed history and examination with consideration of infections unique to the specific geographical region and individual ...
Heshani Rupasinghe   +3 more
wiley   +1 more source

Evidence of exposure to Rickettsia felis in Australian patients

open access: yesOne Health, 2016
Rickettsia felis is an emerging zoonosis, causing flea-borne spotted fever (FBSF). Serological diagnosis is typically confounded by cross-reactivity with typhus group rickettsiae and prior to the development of specific serological methods, cases of FBSF
Yen Thon Teoh   +5 more
doaj   +1 more source

Diversity of Parasitic Fauna in Semi‐Scavenging Indigenous Chickens (Gallus gallus domesticus) in Bangladesh

open access: yesVeterinary Medicine and Science, Volume 11, Issue 1, January 2025.
GI helminth and lice are highly prevalent in indigenous semi‐scavenging chickens. Seven species of helminths were detected, and Raillietina was predominant. Three species of lice were identified and Menopon gallinae was most abundant. Co‐infection was observed in helminth infections and lice infestation.
Kausar‐A‐Noor   +5 more
wiley   +1 more source

Rickettsioses in Latin America, Caribbean, Spain and Portugal [PDF]

open access: yes, 2011
Data on genus and infectious by Rickettsia were retrospectively compiled from the critical review literature regarding all countries in Latin America, Caribbean islands, Portugal and Spain.
Abarca, Katia   +10 more
core   +1 more source

Comparative genomics reveals multiple pathways to mutualism for tick-borne pathogens [PDF]

open access: yes, 2016
Accelerated pipeline for DNA and amino acid sequences ...
Kelly A. Brayton   +2 more
core   +3 more sources

Molecular Evidence for Flea-Borne Rickettsiosis in Febrile Patients from Madagascar

open access: yesPathogens, 2021
Rickettsiae may cause febrile infections in humans in tropical and subtropical regions. From Madagascar, no molecular data on the role of rickettsioses in febrile patients are available.
Christian Keller   +15 more
doaj   +1 more source

Development of quantitative real-time PCR assays to detect Rickettsia typhi and Rickettsia felis, the causative agents of murine typhus and flea-borne spotted fever

open access: yesMolecular and Cellular Probes, 2007
Rickettsia typhi and Rickettsia felis are the etiologic agents of murine typhus and flea-borne spotted fever, respectively. We have constructed two quantitative real-time polymerase chain reaction (qPCR) assays to detect these pathogenic rickettsiae. The qPCR assays were developed utilizing unique sequences of the R. typhi and R.
Katherine M, Henry   +5 more
openaire   +2 more sources

Diversity of bartonellae in mites (Acari: Mesostigmata: Macronyssidae and Spinturnicidae) of boreal forest bats: Association of host specificity of mites and habitat selection of hosts with vector potential

open access: yesMedical and Veterinary Entomology, Volume 38, Issue 4, Page 518-529, December 2024.
Bats play a major role in the circulation of zoonotic pathogens. Mites (Macronyssidae and Spinturnicidae) may facilitate the long‐term maintenance (and even local recurrence) of Bartonella‐infestations. Mites may transmit several distinct Bartonella strains, which cluster phylogenetically close to Bartonella species known for their zoonotic role ...
Attila D. Sándor   +8 more
wiley   +1 more source

Parasites and pests of medical significance in the Maltese environment : a historical review of culprit species [PDF]

open access: yes, 2002
Parasites or pests with medical significance known to have affected or are affecting the Maltese community are listed. These include several protozoan helminth and arthropod parasite species.
Savona-Ventura, Charles
core  

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