Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Barbara Spellerberg"'
Autor:
Denho Ravi, Erato Ntinopoulou, Nessim Guetta, Manuela Weier, Verena Vogel, Barbara Spellerberg, Parham Sendi, Sandrine Gremlich, Thierry Roger, Eric Giannoni
Publikováno v:
Frontiers in Immunology, Vol 14 (2023)
IntroductionStreptococcus agalactiae (Group B Streptococcus, GBS) is a leading pathogen of neonatal sepsis. The host-pathogen interactions underlying the progression to life-threatening infection in newborns are incompletely understood. Macrophages a
Externí odkaz:
https://doaj.org/article/b1bcb71b5d2f4afcbc71b1e80e7e2966
Autor:
Yiting Zhang, Hu Xing, Grigory Bolotnikov, Markus Krämer, Anil Bozdogan, Ann-Kathrin Kissmann, Tanja Weil, Barbara Spellerberg, Steffen Stenger, Frank Rosenau
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 6, p 3444 (2024)
Infections caused by yeasts of the genus Candida are likely to occur not only in immunocompromised patients but also in healthy individuals, leading to infections of the gastrointestinal tract, urinary tract, and respiratory tract. Due to the rapid i
Externí odkaz:
https://doaj.org/article/d48f70676b5f43539d494e814fda2b30
Autor:
Richard Bauer, Dorina Haider, Aline Grempels, Rebecca Roscher, Stefanie Mauerer, Barbara Spellerberg
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Streptococcus anginosus is a commensal Streptococcal species that is often associated with invasive bacterial infections. However, little is known about its molecular genetic background. Many Streptococcal species, including S. anginosus, harbor clus
Externí odkaz:
https://doaj.org/article/6ee6dc3208aa4a589d60620138dba11b
Autor:
Vanessa Mildenberger, Daniel Alpízar-Pedraza, Ernesto M. Martell-Huguet, Markus Krämer, Grigory Bolotnikov, Anselmo J. Otero-Gonzalez, Tanja Weil, Armando Rodriguez-Alfonso, Nico Preising, Ludger Ständker, Verena Vogel, Barbara Spellerberg, Ann-Kathrin Kissmann, Frank Rosenau
Publikováno v:
Pharmaceuticals, Vol 17, Iss 1, p 83 (2024)
The diminishing portfolio of mankind’s available antibiotics urges science to develop novel potent drugs. Here, we present a peptide fitting the typical blueprint of amphipathic and membrane-active antimicrobial peptides, denominated C14R. This 2 k
Externí odkaz:
https://doaj.org/article/023e0cb51596490b8b09176303bf689e
Autor:
Verena Vogel, Richard Bauer, Stefanie Mauerer, Nicole Schiffelholz, Christian Haupt, Gerd M. Seibold, Marcus Fändrich, Paul Walther, Barbara Spellerberg
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Abstract As a conserved defense mechanism, many bacteria produce antimicrobial peptides, called bacteriocins, which provide a colonization advantage in a multispecies environment. Here the first bacteriocin of Streptococcus anginosus, designated Angi
Externí odkaz:
https://doaj.org/article/b730360628344a0f985b95b04ae34d00
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract Bacteria belonging to the group of ESKAPE pathogens are responsible for the majority of nosocomial infections. Due to the increase of antibiotic resistance, alternative treatment strategies are of high clinical relevance. In this context vis
Externí odkaz:
https://doaj.org/article/89986a72bb2d4e47837038b730de334f
Autor:
Verena Vogel, Lia-Raluca Olari, Marie Jachmann, Sebastian J. Reich, Michelle Häring, Ann-Kathrin Kissmann, Frank Rosenau, Christian U. Riedel, Jan Münch, Barbara Spellerberg
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
In a natural environment, bacteria are members of multispecies communities. To compete with rival species, bacteria produce antimicrobial peptides (AMPs), called bacteriocins. Bacteriocins are small, cationic, ribosomally synthesized peptides, which
Externí odkaz:
https://doaj.org/article/baebbe7ca1fe4e45b03654054351ee68
Autor:
Valerie Amann, Ann-Kathrin Kissmann, Vanessa Mildenberger, Imke Krebs, Julio A. Perez-Erviti, Ernesto M. Martell-Huguet, Anselmo J. Otero-Gonzalez, Fidel Morales-Vicente, Gina P. Rodríguez-Castaño, Carolina Firacative, Armando Rodríguez, Ludger Ständker, Tanja Weil, Barbara Spellerberg, Steffen Stenger, Frank Rosenau
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 12, p 9788 (2023)
Antimicrobial peptides (AMPs) represent a promising class of therapeutic biomolecules that show antimicrobial activity against a broad range of microorganisms, including life-threatening pathogens. In contrast to classic AMPs with membrane-disrupting
Externí odkaz:
https://doaj.org/article/9e6688a4eab744adbc75e388b66890ad
Autor:
Rossella Baldan, Sara Droz, Carlo Casanova, Laura Knabben, Dorothy J. Huang, Christine Brülisauer, André B. Kind, Elke Krause, Stefanie Mauerer, Barbara Spellerberg, Parham Sendi
Publikováno v:
BMC Infectious Diseases, Vol 21, Iss 1, Pp 1-8 (2021)
Abstract Background In non-pregnant adults, the incidence of invasive Group B Streptococcus (GBS) disease is continuously increasing. Elderly and immunocompromised persons are at increased risk of infection. GBS commonly colonizes the vaginal tract,
Externí odkaz:
https://doaj.org/article/cd072ae0ba9c420caa7d7bd909670371
Autor:
Verena Vogel, Miki Fuchs, Marie Jachmann, Alina Bitzer, Stefanie Mauerer, Jan Münch, Barbara Spellerberg
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Streptococcus anginosus produces the novel antimicrobial peptide Angicin, which inhibits Gram positive microorganisms and is classified as a group IId bacteriocin. Production of Angicin is regulated by the quorum sensing system Sil (Streptococcus inv
Externí odkaz:
https://doaj.org/article/7c12551955174422aade7056b6b42008