Zobrazeno 1 - 10
of 156
pro vyhledávání: '"Gursharan S. Chhatwal"'
Autor:
René Bergmann, Giuseppe Gulotta, Federica Andreoni, Tomoko Sumitomo, Shigetada Kawabata, Annelies S. Zinkernagel, Gursharan S. Chhatwal, Victor Nizet, Manfred Rohde, Satoshi Uchiyama
Publikováno v:
Infectious Microbes & Diseases, Vol 4, Iss 3, Pp 116-123 (2022)
Abstract. Autophagy serves an innate immune function in defending the host against invading bacteria, including group A Streptococcus (GAS). Autophagy is regulated by numerous host proteins, including the endogenous negative regulator calpain, a cyto
Externí odkaz:
https://doaj.org/article/1eec279e7b4a400cb54f17b75700c7ee
Autor:
Silvana Reißmann, Claudia Friedrichs, Reena Rajkumari, Andreas Itzek, Marcus Fulde, Arne C. Rodloff, Kootallur N. Brahmadathan, Gursharan S. Chhatwal, D. Patric Nitsche-Schmitz
Publikováno v:
Emerging Infectious Diseases, Vol 16, Iss 4, Pp 656-663 (2010)
Vellore, a region in southern India, has a high incidence of severe human infections with β-hemolytic group C and G streptococci (GCGS). To determine the causative species in these infections, we conducted 16S rRNA gene sequencing: Streptococcus dys
Externí odkaz:
https://doaj.org/article/c8353b1f167243e4b23b792e25233f83
Autor:
Silvana Reissmann, Christine M Gillen, Marcus Fulde, René Bergmann, Andreas Nerlich, Reena Rajkumari, Kootallur N Brahmadathan, Gursharan S Chhatwal, D Patric Nitsche-Schmitz
Publikováno v:
PLoS ONE, Vol 7, Iss 1, p e30122 (2012)
Some of the variety of Streptococcus pyogenes and Streptococcus dysgalactiae ssp. equisimilis (SDSE) M proteins act as collagen-binding adhesins that facilitate acute infection. Moreover, their potential to trigger collagen autoimmunity has been impl
Externí odkaz:
https://doaj.org/article/d475b71969d24283ba19c06263114c8a
Autor:
Andreas Itzek, Christine M Gillen, Marcus Fulde, Claudia Friedrichs, Arne C Rodloff, Gursharan S Chhatwal, Daniel Patric Nitsche-Schmitz
Publikováno v:
PLoS ONE, Vol 5, Iss 11, p e13826 (2010)
Oral streptococci are a heterogeneous group of human commensals, with a potential to cause serious infections. Activation of plasminogen has been shown to increase the virulence of typical human pathogenic streptococci such as S. pneumoniae. One impo
Externí odkaz:
https://doaj.org/article/05c98db2bf874370ac34a0e0053130dc
Autor:
Katrin Dinkla, Susanne R Talay, Matthias Mörgelin, Rikki M A Graham, Manfred Rohde, D Patric Nitsche-Schmitz, Gursharan S Chhatwal
Publikováno v:
PLoS ONE, Vol 4, Iss 3, p e4666 (2009)
Acute rheumatic fever (ARF) and rheumatic heart disease are serious autoimmune sequelae to infections with Streptococcus pyogenes. Streptococcal M-proteins have been implicated in ARF pathogenesis. Their interaction with collagen type IV (CIV) is a t
Externí odkaz:
https://doaj.org/article/4999d51a65804d24af824126374b4279
Publikováno v:
Cell Chemical Biology. 24:159-170
Summary Bacterial pathogens use invasion into human cells as a strategy to escape not only the host's immune response, but also anti-bacterial treatment. This often leads to persistence and enables reinitiation of the infection process at a later tim
Autor:
Steffen Bernecker, Rolf Jansen, Rolf Müller, Christine M. Gillen, Torsten G. Loof, Katharina Rox, Gursharan S. Chhatwal, Mark J. Walker
Publikováno v:
Scientific Reports
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
In contrast to mild infections of Group A Streptococcus (GAS) invasive infections of GAS still pose a serious health hazard: GAS disseminates from sterile sites into the blood stream or deep tissues and causes sepsis or necrotizing fasciitis. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9eb7e7777d1c237fe7e2c96ab7332eac
https://hdl.handle.net/10033/621136
https://hdl.handle.net/10033/621136
Publikováno v:
Current Microbiology. 69:894-898
Group B protective surface protein (BPS) is expressed on the cell surface of some group B streptococcal (GBS) (Streptococcus agalactiae) strains and adds to the identification by capsular polysaccharide (CPS), and c or R proteins. We investigated the
Autor:
Robert Geffers, Andreas G. Nerlich, Manfred Rohde, Nancy Hoe, Anuradha Chakraborti, René Bergmann, D. Patric Nitsche-Schmitz, Rajesh Kumar, Susanne R. Talay, Marcus Fulde, David J. McMillan, Vivek Sagar, Gursharan S. Chhatwal
Publikováno v:
International Journal of Medical Microbiology. 304:685-695
Group A streptococcus (GAS, Streptococcus pyogenes ) type emm 1 is widely associated with streptococcal invasive disease. This type is prevalent worldwide but is rare in India. Instead, emm 1-2 type which is closely related to emm 1 but is a distinct