Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Lorena Stannek"'
Publikováno v:
PLoS ONE, Vol 8, Iss 6, p e66120 (2013)
Soil bacteria like Bacillus subtilis can cope with many growth conditions by adjusting gene expression and metabolic pathways. Alternatively, bacteria can spontaneously accumulate beneficial mutations or shape their genomes in response to stress. Rec
Externí odkaz:
https://doaj.org/article/4d8f48ff4586488d8d561d46e5e1902c
Autor:
Dietrich Kohlheyer, Markus Wilkens, Fabian M. Commichau, Stefan Klumpp, Patrick Ballin, Lorena Stannek, Miriam Dormeyer, Alexander Grünberger, Sabine Lentes
Mutations are crucial for the emergence and evolution of proteins with novel functions, and thus for the diversity of life. Tandem repeats (TRs) are mutational hot spots that are present in the genomes of all organisms. Understanding the molecular me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bb0c5b7eb6b1a672dddf860c52534ba
https://pub.uni-bielefeld.de/record/2919063
https://pub.uni-bielefeld.de/record/2919063
Autor:
Katrin Gunka, Martin J. Thiele, Till Ischebeck, Uwe Völker, Elke Hammer, Fabian M. Commichau, Lorena Stannek
Publikováno v:
Environmental Microbiology. 17:3379-3390
Summary In the Gram-positive bacterium, Bacillus subtilis glutamate is synthesized by the glutamine synthetase and the glutamate synthase (GOGAT). During growth with carbon sources that exert carbon catabolite repression, the rocG glutamate dehydroge
Autor:
Thomas Friedl, Christine Hallmann, Michael Hoppert, Dorothea Hause-Reitner, Diana Fritzlar, Lorena Stannek
Publikováno v:
FEMS Microbiology Ecology. 84:355-372
Composition and diversity of aeroterrestrial phototrophic microbial communities are up to now poorly understood. Here, we present a comparative study addressing the composition of algal communities on sandstone substrata based upon the analysis of rR
Autor:
Richard Egelkamp, Elke Hammer, Fabian M. Commichau, Katrin Gunka, Miriam Dormeyer, Martin J. Thiele, Lorena Stannek, Uwe Völker
Publikováno v:
Microbiology (Reading, England). 161(Pt 2)
Bacillus subtilis is a Gram-positive bacterium that is easy to manipulate genetically. Several methods for genome engineering have been developed that helped to extend our understanding of how the B. subtilis cell operates. Consequently, the bacteriu
Publikováno v:
Journal of visualized experiments : JoVE. (83)
Many microorganisms such as bacteria proliferate extremely fast and the populations may reach high cell densities. Small fractions of cells in a population always have accumulated mutations that are either detrimental or beneficial for the cell. If t
Autor:
Adrienne Zaprasis, Lorena Stannek, Erhard Bremer, Fabian M. Commichau, Tamara Hoffmann, Katrin Gunka
Publikováno v:
Journal of bacteriology. 196(3)
PutP and OpuE serve as proline transporters when this imino acid is used by Bacillus subtilis as a nutrient or as an osmostress protectant, respectively. The simultaneous inactivation of the PutP and OpuE systems still allows the utilization of proli
Publikováno v:
PLoS ONE, Vol 8, Iss 6, p e66120 (2013)
PLoS ONE
PLoS ONE
Soil bacteria like Bacillus subtilis can cope with many growth conditions by adjusting gene expression and metabolic pathways. Alternatively, bacteria can spontaneously accumulate beneficial mutations or shape their genomes in response to stress. Rec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::42ee9d1e4a8a04ebc2721cef6a2fe309
http://resolver.sub.uni-goettingen.de/purl?gs-1/9123
http://resolver.sub.uni-goettingen.de/purl?gs-1/9123
Autor:
Marco Taviani, Christoph Wrede, Anne Dreier, Volker Thiel, Lorena Stannek, Martin Blumenberg, Michael Hoppert, Marco Sigovini
Publikováno v:
FEMS microbiology ecology. 81(2)
Endosymbionts in marine bivalves leave characteristic biosignatures in their host organisms. Two nonseep bivalve species collected in Mediterranean lagoons, thiotrophic symbiotic Loripes lacteus and filter-feeding nonsymbiotic Venerupis aurea, were s
In the present study, the diversity of ascomycete fungi was investigated on two wall areas of the “Burg Gleichen”, Thuringia (Germany), made of various types of sandstones, travertine and Grenzdolomit. From a W-exposed, shaded wall area, free-liv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::606f843a5532990ad4b3dde1600208a3
http://resolver.sub.uni-goettingen.de/purl?gldocs-11858/6818
http://resolver.sub.uni-goettingen.de/purl?gldocs-11858/6818