Zobrazeno 1 - 10
of 181
pro vyhledávání: '"Martin W. Hahn"'
Autor:
Abhishek Srivastava, Jayaseelan Murugaiyan, Juan A. L. Garcia, Daniele De Corte, Matthias Hoetzinger, Murat Eravci, Christoph Weise, Yadhu Kumar, Uwe Roesler, Martin W. Hahn, Hans-Peter Grossart
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Polynucleobacter asymbioticus strain QLW-P1DMWA-1T represents a group of highly successful heterotrophic ultramicrobacteria that is frequently very abundant (up to 70% of total bacterioplankton) in freshwater habitats across all seven continents. Thi
Externí odkaz:
https://doaj.org/article/45e1fc79bfa94c6d9dd67bf9a6d8e56d
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Polynucleobacter (Burkholderiaceae, Betaproteobacteria) and Limnohabitans (Comamonadaceae, Betaproteobacteria) are abundant freshwater bacteria comprising large genetic and taxonomic diversities, with species adapted to physico-chemically distinct ty
Externí odkaz:
https://doaj.org/article/8eac6919a35849a38e42238ff9f2b853
Autor:
Matthias Hoetzinger, Martin W. Hahn
Publikováno v:
BMC Genomics, Vol 18, Iss 1, Pp 1-15 (2017)
Abstract Background In many prokaryotic genera a clustered phylogeny is observed, akin to the occurrence of species in sexually reproducing organisms. For some taxa, homologous recombination has been invoked as the underlying mechanism providing geno
Externí odkaz:
https://doaj.org/article/a32360a7283d482f85cfe56bc09be5c0
Autor:
Daniela Beisser, Christina Bock, Martin W. Hahn, Matthijs Vos, Bernd Sures, Sven Rahmann, Jens Boenigk
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
We studied the impact of protist grazing and exudation on the growth and transcriptomic response of the prokaryotic prey species Polynucleobacter asymbioticus. Different single- and multi-species communities of chrysophytes were used to determine a s
Externí odkaz:
https://doaj.org/article/5a0fe338b57846eba8bf7171d1be8f56
Autor:
Martin W. Hahn, Alexandra Pitt, Johanna Schmidt, Ulrike Koll, Jacqueline Wolf, William B. Whitman, Paul L. E. Bodelier, Meina Neumann-Schaal
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology, 72(9):005513. Society for General Microbiology
We present two strains affiliated with the GKS98 cluster. This phylogenetically defined cluster is representing abundant, mainly uncultured freshwater bacteria, which were observed by many cultivation-independent studies on the diversity of bacteria
Autor:
Martin W. Hahn, Alexandra Pitt
Publikováno v:
Bergey's Manual of Systematics of Archaea and Bacteria. :1-9
Publikováno v:
Mol Ecol Resour
Current knowledge on environmental distribution and taxon richness of free-living bacteria is mainly based on cultivation-independent investigations employing 16S rRNA gene sequencing methods. Yet, 16S rRNA genes are evolutionarily rather conserved,
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 72
Fourteen strains, all isolated from the surface of freshwater habitats, were genomically, phylogenetically and phenotypically characterized. The strains were obtained from geographically and climatically broadly scattered sites. This included two lak
Publikováno v:
International journal of systematic and evolutionary microbiology. 72(6)
Fourteen strains, all isolated from the surface of freshwater habitats, were genomically, phylogenetically and phenotypically characterized. The strains were obtained from geographically and climatically broadly scattered sites. This included two lak
Autor:
Alexander Loy, Jan Kuever, Michael Wagner, Maria Chuvochina, Claus Pelikan, Donovan H. Parks, David W. Waite, William B. Whitman, Philip Hugenholtz, Takeshi Naganuma, Pelin Yilmaz, Martin W. Hahn, Ryosuke Nakai
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 70:5972-6016
The class Deltaproteobacteria comprises an ecologically and metabolically diverse group of bacteria best known for dissimilatory sulphate reduction and predatory behaviour. Although this lineage is the fourth described class of the phylum Proteobacte