Results 51 to 60 of about 20,005 (252)

Family Outbreak of Rickettsia conorii Infection

open access: yesEmerging Infectious Diseases, 1999
G. Shazberg   +3 more
doaj   +3 more sources

Rickettsia conorii entry into Vero cells [PDF]

open access: yesInfection and Immunity, 1995
The entry of rickettsiae into eukaryotic cells is mediated by an induced phagocytosis, but rickettsiae have never been observed in a closed phagocytic vacuole. In this study, Rickettsia conorii entry into Vero cells was observed by transmission electron microscopy during a period of 3 to 20 min after bacterium-cell contact.
J A Boudier, N Teysseire, Didier Raoult
openaire   +3 more sources

A case of pleurisy associated with antibodies to Rickettsia conorii [PDF]

open access: yesClinical Microbiology and Infection, 2003
Rickettsia conorii is endemic in Mediterranean area. We describe an unusual sace of R. Conorii infection, which concerns a farmer with clinical, radiological and cytological findings of pleurisy without evidence of malignancy. An elevated antibody titre for R. Conorii was observed, using an indirect immunofluorescent antibody test. After treatment with
S. Alexiou-Daniel   +3 more
openaire   +3 more sources

Haemophagocytic Lymphohistiocytosis as a Complication of Israeli Spotted Fever

open access: yesEuropean Journal of Case Reports in Internal Medicine, 2022
Rickettsia spp. human infection is endemic in Portugal in the form of Mediterranean spotted fever caused by R. conorii subsp. conorii and Israeli spotted fever (ISF) caused by R. conorii subsp. israelensis.
Maria Margarida Andrade   +6 more
doaj   +1 more source

Molecular and serological evidence of flea-associated typhus group and spotted fever group rickettsial infections in Madagascar [PDF]

open access: yes, 2017
This research was supported by the Wellcome Trust (RCDF and Senior Fellowship to ST, #081705 and #095171), the Institut Pasteur de Madagascar, and the Global Emerging Infections Surveillance and Response System, a Division of the Armed Forces Health ...
Harrison, Thomas Alan   +6 more
core   +1 more source

A Pathogen and a Non-pathogen Spotted Fever Group Rickettsia Trigger Differential Proteome Signatures in Macrophages

open access: yesFrontiers in Cellular and Infection Microbiology, 2019
We have previously reported that Rickettsia conorii and Rickettsia montanensis have distinct intracellular fates within THP-1 macrophages, suggesting that the ability to proliferate within macrophages may be a distinguishable factor between pathogenic ...
Pedro Curto   +10 more
doaj   +1 more source

Endothelial Cell Proteomic Response to Rickettsia conorii Infection Reveals Activation of the Janus Kinase (JAK)-Signal Transducer and Activator of Transcription (STAT)-Inferferon Stimulated Gene (ISG)15 Pathway and Reprogramming Plasma Membrane Integrin/Cadherin Signaling [PDF]

open access: yes, 2015
Free PMC Article: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4762516/Rickettsia conorii is the etiologic agent of Mediterranean spotted fever, a re-emerging infectious disease with significant mortality.
Bechah   +43 more
core   +1 more source

Natural Mediterranean Spotted Fever Foci, Qingdao, China

open access: yesEmerging Infectious Diseases, 2022
We sequenced DNA from spleens of rodents captured in rural areas of Qingdao, East China, during 2013–2015. We found 1 Apodemus agrarius mouse infected with Rickettsia conorii, indicating a natural Mediterranean spotted fever foci exists in East China ...
Xiao-Lan Gu   +10 more
doaj   +1 more source

The Wolbachia Genome of Brugia malayi: Endosymbiont Evolution within a Human Pathogenic Nematode [PDF]

open access: yes, 2005
Complete genome DNA sequence and analysis is presented for Wolbachia, the obligate alpha-proteobacterial endosymbiont required for fertility and survival of the human filarial parasitic nematode Brugia malayi. Although, quantitatively, the genome is even
  +204 more
core   +3 more sources

Survey of vector-borne agents in feral cats and first report of Babesia gibsoni in cats on St Kitts, West Indies [PDF]

open access: yes, 2017
Background: As there is little data on vector-borne diseases of cats in the Caribbean region and even around the world, we tested feral cats from St Kitts by PCR to detect infections with Babesia, Ehrlichia and spotted fever group Rickettsia (SFGR) and
Branford, Gillian Carmichael   +8 more
core   +1 more source

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