Zobrazeno 1 - 10
of 1 121
pro vyhledávání: '"H, Ahrens"'
Autor:
Sebastian Hug, Benjamin Heiniger, Kim Bolli, Sarah Paszti, Leo Eberl, Christian H. Ahrens, Gabriella Pessi
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 4 (2023)
ABSTRACT Paraburkholderia sabiae LMG24235 is a nitrogen-fixing betaproteobacterium originally isolated from a root nodule of Mimosa caesalpiniifolia in Brazil. We show here that this strain effectively kills strains from several bacterial families (B
Externí odkaz:
https://doaj.org/article/7c675597f4ca4d9a87a5bcf5d22e98aa
Autor:
Lukas Nägeli, Martin Schuler, Tina Segessemann, Daniel Frei, Jürg E. Frey, Kenneth H. Wolfe, Christian H. Ahrens, Florian M. Freimoser
Publikováno v:
Data in Brief, Vol 49, Iss , Pp 109394- (2023)
Pichia kluyveri strain APC 11.10 B was isolated from apple bark in Switzerland and exhibited strong antagonistic activity against plant pathogenic fungi in vitro (e.g., Botrytis, Fusarium or Monilinia isolates). In order to identify the mechanisms un
Externí odkaz:
https://doaj.org/article/97bccd1d32fa4e38a1c5cd730592dd26
Autor:
Alicia Romanò, Ivana Ivanovic, Tina Segessemann, Laura Vazquez Rojo, Jérôme Widmer, Lotti Egger, Matthias Dreier, Lorenzo Sesso, Michael Vaccani, Martin Schuler, Daniel Frei, Juerg Frey, Christian H. Ahrens, Adrian Steiner, Hans Ulrich Graber
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Healthy, untreated cows of nine dairy herds from the Swiss Canton Tessin were analyzed three times within one year to identify the most abundant species of the intramammary bacteriome. Aseptically collected milk samples were cultured and bacteria ide
Externí odkaz:
https://doaj.org/article/17a249f67edc46969a13933928d4db3b
Autor:
Janine Wülser, Chantal Ernst, Dominik Vetsch, Barbara Emmenegger, Anja Michel, Stefanie Lutz, Christian H. Ahrens, Julia A. Vorholt, Raphael Ledermann, Hans-Martin Fischer
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 35, Iss 7, Pp 604-615 (2022)
The general stress response (GSR) enables bacteria to sense and overcome a variety of environmental stresses. In alphaproteobacteria, stress-perceiving histidine kinases of the HWE and HisKA_2 families trigger a signaling cascade that leads to phosph
Externí odkaz:
https://doaj.org/article/167b69517fe24c3fadfdb6f7412b3c16
Autor:
Tobias Stucky, Miro Hochstrasser, Silvan Meyer, Tina Segessemann, Andrea Caroline Ruthes, Christian H. Ahrens, Cosima Pelludat, Paul Dahlin
Publikováno v:
Microorganisms, Vol 11, Iss 8, p 2011 (2023)
Forty-four bacterial strains isolated from greenhouse soil and beetroots were tested for their antagonistic activity against the plant-parasitic root-knot nematode (RKN) Meloidogyne incognita, which causes significant yield losses in a number of impo
Externí odkaz:
https://doaj.org/article/5d6f41359f9f4e4d92adf0b41c5ba764
Autor:
Paula Bellés-Sancho, Yilei Liu, Benjamin Heiniger, Elia von Salis, Leo Eberl, Christian H. Ahrens, Nicola Zamboni, Aurélien Bailly, Gabriella Pessi
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Rhizobia fix nitrogen within root nodules of host plants where nitrogenase expression is strictly controlled by its key regulator NifA. We recently discovered that in nodules infected by the beta-rhizobial strain Paraburkholderia phymatum STM815, Nif
Externí odkaz:
https://doaj.org/article/b93cb016d00b45c89a2fbea978bb5653
Autor:
Maria Paula Rueda-Mejia, Lukas Nägeli, Stefanie Lutz, Richard D. Hayes, Adithi R. Varadarajan, Igor V. Grigoriev, Christian H. Ahrens, Florian M. Freimoser
Publikováno v:
Microbial Cell, Vol 8, Iss 8, Pp 184-202 (2021)
Aureobasidium pullulans is an extremotolerant, cosmopolitan yeast-like fungus that successfully colonises vastly different ecological niches. The species is widely used in biotechnology and successfully applied as a commercial biocontrol agent agains
Externí odkaz:
https://doaj.org/article/ab1748d812104e549bb850885eab834a
Autor:
Hannes Petruschke, Christian Schori, Sebastian Canzler, Sarah Riesbeck, Anja Poehlein, Rolf Daniel, Daniel Frei, Tina Segessemann, Johannes Zimmerman, Georgios Marinos, Christoph Kaleta, Nico Jehmlich, Christian H. Ahrens, Martin von Bergen
Publikováno v:
Microbiome, Vol 9, Iss 1, Pp 1-19 (2021)
Abstract Background The intestinal microbiota plays a crucial role in protecting the host from pathogenic microbes, modulating immunity and regulating metabolic processes. We studied the simplified human intestinal microbiota (SIHUMIx) consisting of
Externí odkaz:
https://doaj.org/article/81a31d395603419c8db097384e4bbb01
Autor:
Riesbeck, Sarah, Petruschke, Hannes, Rolle-Kampczyk, Ulrike, Schori, Christian, H. Ahrens, Christian, Eberlein, Christian, J. Heipieper, Hermann, von Bergen, Martin, Jehmlich, Nico
Bisphenols are used in the process of polymerization of polycarbonate plastics and epoxy resins. Bisphenols can easily migrate out of plastic products and enter the gastrointestinal system. By increasing colonic inflammation in mice, disrupting the i
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A88407
https://ul.qucosa.de/api/qucosa%3A88407/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A88407/attachment/ATT-0/
Autor:
Maria Paula Rueda-Mejia, Lukas Nägeli, Stefanie Lutz, Raúl A. Ortiz-Merino, Daniel Frei, Jürg E. Frey, Kenneth H. Wolfe, Christian H. Ahrens, Florian M. Freimoser
Publikováno v:
Data in Brief, Vol 40, Iss , Pp 107799- (2022)
Cyberlindnera sargentensis strain SHA 17.2, isolated from a Swiss soil sample, exhibited strong antagonistic activity against several plant pathogenic fungi in vitro and was highly competitive against other yeasts in soil. As a basis for identifying
Externí odkaz:
https://doaj.org/article/1341d46ace424d0db30dba92c629d470