Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Sandra J. Raffel"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract The relapsing fever agent Borrelia hermsii is transmitted by the tick Ornithodoros hermsi. To study the B. hermsii-tick interactions required for pathogen acquisition and transmission we developed an artificial membrane feeding system for O.
Externí odkaz:
https://doaj.org/article/d44598740ff14e4386bf11fab50c69bf
Autor:
Crystal L. Richards, Sandra J. Raffel, Sébastien Bontemps-Gallo, Daniel P. Dulebohn, Tessa C. Herbert, Frank C. Gherardini
Publikováno v:
PLoS Pathogens, Vol 18, Iss 5 (2022)
Externí odkaz:
https://doaj.org/article/7bffbe32fafc4a2a9e874a7dd7c3c169
Autor:
Tom G. Schwan, Sandra J. Raffel
Publikováno v:
Microorganisms, Vol 9, Iss 9, p 1978 (2021)
Transovarial passage of relapsing fever spirochetes (Borrelia species) by infected female argasid ticks to their progeny is a widespread phenomenon. Yet this form of vertical inheritance has been considered rare for the North American tick Ornithodor
Externí odkaz:
https://doaj.org/article/e7f44daab6634239b786907f3923c8f5
Publikováno v:
Parasites & Vectors, Vol 9, Iss 1, Pp 1-17 (2016)
Abstract Background An unrecognized focus of tick-borne relapsing fever caused by Borrelia hermsii was identified in 2002 when five people became infected on Wild Horse Island in Flathead Lake, Montana. The terrestrial small mammal community on the i
Externí odkaz:
https://doaj.org/article/a42410f2e0c24a24813ab0ff1e7fc88f
Autor:
Sébastien Bontemps-Gallo, Charlotte Gaviard, Crystal L. Richards, Takfarinas Kentache, Sandra J. Raffel, Kevin A. Lawrence, Joseph C. Schindler, Joseph Lovelace, Daniel P. Dulebohn, Robert G. Cluss, Julie Hardouin, Frank C. Gherardini
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
The post-translational modification of proteins has been shown to be extremely important in prokaryotes. Using a highly sensitive mass spectrometry-based proteomics approach, we have characterized the acetylome of B. burgdorferi. As previously report
Externí odkaz:
https://doaj.org/article/74ef79d386114af2892e9422c2af5a5e
Publikováno v:
Parasites & Vectors, Vol 8, Iss 1, Pp 1-14 (2015)
Abstract Background Tick-borne relapsing fevers of humans are caused by spirochetes that must adapt to both warm-blooded vertebrates and cold-blooded ticks. In western North America, most human cases of relapsing fever are caused by Borrelia hermsii,
Externí odkaz:
https://doaj.org/article/4176972c708f49058f4b451bdd3e3bac
Publikováno v:
Emerging Infectious Diseases, Vol 21, Iss 2, Pp 217-223 (2015)
In July 2013, a resident of the Bitterroot Valley in western Montana, USA, contracted tickborne relapsing fever caused by an infection with the spirochete Borrelia hermsii. The patient’s travel history and activities before onset of illness indicat
Externí odkaz:
https://doaj.org/article/d821b68858574653b49bd153622b8c6b
Autor:
David Safronetz, Job E. Lopez, Nafomon Sogoba, Sékou F. Traore’, Sandra J. Raffel, Elizabeth R. Fischer, Hideki Ebihara, Luis M. Branco, Robert F. Garry, Tom G. Schwan, Heinz Feldmann
Publikováno v:
Emerging Infectious Diseases, Vol 16, Iss 7, Pp 1123-1126 (2010)
To determine whether Lassa virus was circulating in southern Mali, we tested samples from small mammals from 3 villages, including Soromba, where in 2009 a British citizen probably contracted a lethal Lassa virus infection. We report the isolation an
Externí odkaz:
https://doaj.org/article/1eb813d766784239b11f3569ca30aabd
Autor:
Tom G. Schwan, Sandra J. Raffel, Merry E. Schrumpf, Larry S. Webster, Adriana R. Marques, Robyn Spano, Michael Rood, Joe Burns, Renjie Hu
Publikováno v:
Emerging Infectious Diseases, Vol 15, Iss 7, Pp 1026-1031 (2009)
The primary cause of tick-borne relapsing fever in western North America is Borrelia hermsii, a rodent-associated spirochete transmitted by the fast-feeding soft tick Ornithodoros hermsi. We describe a patient who had an illness consistent with relap
Externí odkaz:
https://doaj.org/article/cf34ffaa94064992b8e4fc49e3d2a6df
Publikováno v:
Emerging Infectious Diseases, Vol 15, Iss 12, Pp 2064-2066 (2009)
Externí odkaz:
https://doaj.org/article/beb4d7e22282423dbbd5b5ee0ac7b183