Zobrazeno 1 - 10
of 157
pro vyhledávání: '"Raimo, Hartmann"'
Autor:
Francisco Díaz-Pascual, Martin Lempp, Kazuki Nosho, Hannah Jeckel, Jeanyoung K Jo, Konstantin Neuhaus, Raimo Hartmann, Eric Jelli, Mads Frederik Hansen, Alexa Price-Whelan, Lars EP Dietrich, Hannes Link, Knut Drescher
Publikováno v:
eLife, Vol 10 (2021)
Bacteria commonly live in spatially structured biofilm assemblages, which are encased by an extracellular matrix. Metabolic activity of the cells inside biofilms causes gradients in local environmental conditions, which leads to the emergence of phys
Externí odkaz:
https://doaj.org/article/c7189e6f7875449c8818c4fcab0a0457
Autor:
Simon B. Otto, Marivic Martin, Daniel Schäfer, Raimo Hartmann, Knut Drescher, Susanne Brix, Anna Dragoš, Ákos T. KovÁcs
Publikováno v:
mSystems, Vol 5, Iss 4 (2020)
ABSTRACT The self-produced biofilm provides beneficial protection for the enclosed cells, but the costly production of matrix components makes producer cells susceptible to cheating by nonproducing individuals. Despite detrimental effects of nonprodu
Externí odkaz:
https://doaj.org/article/d00adb5b586f4bb2a92eeb23bfb31e90
Autor:
Nina El Najjar, David Geisel, Felix Schmidt, Simon Dersch, Benjamin Mayer, Raimo Hartmann, Bruno Eckhardt, Peter Lenz, Peter L. Graumann
Publikováno v:
mSphere, Vol 5, Iss 3 (2020)
ABSTRACT Although several proteins have been identified that facilitate chromosome segregation in bacteria, no clear analogue of the mitotic machinery in eukaryotic cells has been identified. In order to investigate if recognizable patterns of segreg
Externí odkaz:
https://doaj.org/article/43c02b9edf7a4c6b9b19c838187e16c7
Kin discrimination in social yeast is mediated by cell surface receptors of the Flo11 adhesin family
Autor:
Stefan Brückner, Rajib Schubert, Timo Kraushaar, Raimo Hartmann, Daniel Hoffmann, Eric Jelli, Knut Drescher, Daniel J Müller, Lars Oliver Essen, Hans-Ulrich Mösch
Publikováno v:
eLife, Vol 9 (2020)
Microorganisms have evolved specific cell surface molecules that enable discrimination between cells from the same and from a different kind. Here, we investigate the role of Flo11-type cell surface adhesins from social yeasts in kin discrimination.
Externí odkaz:
https://doaj.org/article/485bf847eb4f437586bf8d2c279b3a4f
Autor:
Philipp Nold, Raimo Hartmann, Neus Feliu, Karsten Kantner, Mahmoud Gamal, Beatriz Pelaz, Jonas Hühn, Xing Sun, Philipp Jungebluth, Pablo del Pino, Holger Hackstein, Paolo Macchiarini, Wolfgang J. Parak, Cornelia Brendel
Publikováno v:
Journal of Nanobiotechnology, Vol 15, Iss 1, Pp 1-11 (2017)
Abstract Background Mesenchymal stromal cells (MSCs) have an inherent migratory capacity towards tumor tissue in vivo. With the future objective to quantify the tumor homing efficacy of MSCs, as first step in this direction we investigated the use of
Externí odkaz:
https://doaj.org/article/99c96225f91644bba7aa3364dbe75a5b
Publikováno v:
PLoS Computational Biology, Vol 14, Iss 4, p e1006094 (2018)
Biofilms are microbial collectives that occupy a diverse array of surfaces. It is well known that the function and evolution of biofilms are strongly influenced by the spatial arrangement of different strains and species within them, but how spatiote
Externí odkaz:
https://doaj.org/article/f44eae0afe594260ac225a191afb70e0
Autor:
Philipp Nold, Raimo Hartmann, Neus Feliu, Karsten Kantner, Mahmoud Gamal, Beatriz Pelaz, Jonas Hühn, Xing Sun, Philipp Jungebluth, Pablo del Pino, Holger Hackstein, Paolo Macchiarini, Wolfgang J. Parak, Cornelia Brendel
Publikováno v:
Journal of Nanobiotechnology, Vol 17, Iss 1, Pp 1-2 (2019)
The authors apologized for the unfortunate error in figure during publication of the article and they also explained that some of the solid grey graphs in Fig. 5 are intentionally based on the same data. For 8 different surface makers (CD14, CD73, CD
Externí odkaz:
https://doaj.org/article/949a48625a824d5480c35a64d67ba0fc
Autor:
Jiunn CN Fong, Andrew Rogers, Alicia K Michael, Nicole C Parsley, William-Cole Cornell, Yu-Cheng Lin, Praveen K Singh, Raimo Hartmann, Knut Drescher, Evgeny Vinogradov, Lars EP Dietrich, Carrie L Partch, Fitnat H Yildiz
Publikováno v:
eLife, Vol 6 (2017)
Biofilm formation is critical for the infection cycle of Vibrio cholerae. Vibrio exopolysaccharides (VPS) and the matrix proteins RbmA, Bap1 and RbmC are required for the development of biofilm architecture. We demonstrate that RbmA binds VPS directl
Externí odkaz:
https://doaj.org/article/1598fcb6cbe5419ba956da47cf78b1ac
Autor:
Janne G. Thöming, Anna Dragoš, Daniel K. H. Rode, Victor Sourjik, Lucia Vidakovic, Knut Drescher, Niklas Netter, Susanne Häussler, Praveen K. Singh, Ákos T. Kovács, Miriam Bayer, Sanika Vaidya, Olga Lamprecht, Carey D. Nadell, Fitnat H. Yildiz, Francisco Díaz-Pascual, Eric Jelli, Hannah Jeckel, Jiunn C. N. Fong, Raimo Hartmann
Publikováno v:
Nature microbiology
England
Nature Microbiology
Hartmann, R, Jeckel, H, Jelli, E, Singh, P K, Vaidya, S, Bayer, M, Rode, D K H, Vidakovic, L, Díaz-Pascual, F, Fong, J C N, Dragoš, A, Lamprecht, O, Thöming, J G, Netter, N, Häussler, S, Nadell, C D, Sourjik, V, Kovács, Á T, Yildiz, F H & Drescher, K 2021, ' Quantitative image analysis of microbial communities with BiofilmQ ', Nature Microbiology, vol. 6, pp. 151-156 . https://doi.org/10.1038/s41564-020-00817-4
England
Nature Microbiology
Hartmann, R, Jeckel, H, Jelli, E, Singh, P K, Vaidya, S, Bayer, M, Rode, D K H, Vidakovic, L, Díaz-Pascual, F, Fong, J C N, Dragoš, A, Lamprecht, O, Thöming, J G, Netter, N, Häussler, S, Nadell, C D, Sourjik, V, Kovács, Á T, Yildiz, F H & Drescher, K 2021, ' Quantitative image analysis of microbial communities with BiofilmQ ', Nature Microbiology, vol. 6, pp. 151-156 . https://doi.org/10.1038/s41564-020-00817-4
Biofilms are microbial communities that represent a highly abundant form of microbial life on Earth. Inside biofilms, phenotypic and genotypic variations occur in three-dimensional space and time; microscopy and quantitative image analysis are theref
Diversification of gene expression during formation of static submerged biofilms by Escherichia coli
Publikováno v:
Frontiers in Microbiology, Vol 7 (2016)
Many bacteria primarily exist in nature as structured multicellular communities, so called biofilms. Biofilm formation is a highly regulated process that includes the transition from the motile planktonic to sessile biofilm lifestyle. Cellular differ
Externí odkaz:
https://doaj.org/article/0f52d6c8ad614e1ab64475a2e0d2f638