Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Marivic Martin"'
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:
Marivic Martin, Anna Dragoš, Theresa Hölscher, Gergely Maróti, Balázs Bálint, Martin Westermann, Ákos T. Kovács
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-12 (2017)
The production of secreted polymers in bacterial biofilms is costly, and therefore mechanisms preventing invasion of non-producing mutants are hypothesized. Here, the authors show that non-producers can evolve the ability to better incorporate into b
Externí odkaz:
https://doaj.org/article/74f0ee4345f546dc9c55abbf1194d094
Autor:
Daniel Schäfer, Simon B. Otto, Susanne Brix, Ákos T. Kovács, Marivic Martin, Anna Dragoš, Gergely Maróti
Publikováno v:
The ISME Journal
Martin, M, Dragoš, A, Otto, S B, Schäfer, D, Brix, S, Maróti, G & Kovács, Á T 2020, ' Cheaters shape the evolution of phenotypic heterogeneity in Bacillus subtilis biofilms ', ISME Journal, vol. 14, pp. 2302-2312 . https://doi.org/10.1038/s41396-020-0685-4
Martin, M, Dragoš, A, Otto, S B, Schäfer, D, Brix, S, Maróti, G & Kovács, Á T 2020, ' Cheaters shape the evolution of phenotypic heterogeneity in Bacillus subtilis biofilms ', ISME Journal, vol. 14, pp. 2302-2312 . https://doi.org/10.1038/s41396-020-0685-4
Biofilms are closely packed cells held and shielded by extracellular matrix composed of structural proteins and exopolysaccharides (EPS). As matrix components are costly to produce and shared within the population, EPS-deficient cells can act as chea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7482c28734435fa2259b5d225bd2f2a4
http://europepmc.org/articles/PMC7608354
http://europepmc.org/articles/PMC7608354
Autor:
Ákos T. Kovács, Anna Dragoš, Marivic Martin, Simon B. Otto, Daniel Schäfer, Susanne Brix, Raimo Hartmann, Knut Drescher
Publikováno v:
mSystems, Vol 5, Iss 4 (2020)
mSystems
mSystems, Vol 5, Iss 4, p e00425-20 (2020)
Otto, S B, Martin, M, Schäfer, D, Hartmann, R, Drescher, K, Brix, S, Dragoš, A & Kovács, Á T 2020, ' Privatization of Biofilm Matrix in Structurally Heterogeneous Biofilms ', mSystems, vol. 5, no. 4, e00425-20 . https://doi.org/10.1128/mSystems.00425-20
mSystems
mSystems, Vol 5, Iss 4, p e00425-20 (2020)
Otto, S B, Martin, M, Schäfer, D, Hartmann, R, Drescher, K, Brix, S, Dragoš, A & Kovács, Á T 2020, ' Privatization of Biofilm Matrix in Structurally Heterogeneous Biofilms ', mSystems, vol. 5, no. 4, e00425-20 . https://doi.org/10.1128/mSystems.00425-20
Biofilms are communities of bacteria protected by a self-produced extracellular matrix. The detrimental effects of nonproducing individuals on biofilm development raise questions about the dynamics between community members, especially when isogenic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e065d1452d3a78772d87037bc4fa90dc
Autor:
Patrick Pausch, Thomas Heimerl, Gert Bange, Marivic Martin, Anna Dragoš, Carolina García, Lara Kricks, Balázs Bálint, Daniel Lopez, Gergely Maróti, Ákos T. Kovács, Oliver Lieleg
Publikováno v:
Dragoš, A, Martin, M, Garcia, C F, Kricks, L, Pausch, P, Heimerl, T, Bálint, B, Maróti, G, Bange, G, López, D, Lieleg, O & Kovács, Á T 2018, ' Collapse of genetic division of labour and evolution of autonomy in pellicle biofilms ', Nature Microbiology, vol. 3, pp. 1451-1460 . https://doi.org/10.1038/s41564-018-0263-y
Nature Microbiology
Nature Microbiology
Closely related microorganisms often cooperate, but the prevalence and stability of cooperation between different genotypes remain debatable. Here, we track the evolution of pellicle biofilms formed through genetic division of labour and ask whether
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fb3a1b4f9cf8f358ddaad92076cf721
https://orbit.dtu.dk/en/publications/8c75a72f-b33c-4a39-884d-14c64f1d6a06
https://orbit.dtu.dk/en/publications/8c75a72f-b33c-4a39-884d-14c64f1d6a06
Autor:
Ákos T. Kovács, Carolina García, Gergely Maróti, Balázs Horváth, Anna Dragoš, Marivic Martin, Nivedha Lakshmanan, Oliver Lieleg
Publikováno v:
Dragoš, A, Lakshmanan, N, Martin, M, Horváth, B, Maróti, G, García, C F, Lieleg, O & Kovács, Á T 2018, ' Evolution of exploitative interactions during diversification in Bacillus subtilis biofilms ', FEMS Microbiology Ecology, vol. 94, no. 1, fix155 . https://doi.org/10.1093/femsec/fix155
Microbial biofilms are tightly packed, heterogeneous structures that serve as arenas for social interactions. Studies on Gram negative models reveal that during evolution in structured environments like biofilms, isogenic populations commonly diversi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4da1d8b9edb3db1a0c85e0bf2564f19
https://doi.org/10.1101/173476
https://doi.org/10.1101/173476
Autor:
Ákos T. Kovács, Theresa Hölscher, Martin Westermann, Anna Dragoš, Gergely Maróti, Marivic Martin, Balázs Bálint
Publikováno v:
Nature Communications
Nature Communications, Vol 8, Iss 1, Pp 1-12 (2017)
Nature Communications, Vol 8, Iss 1, Pp 1-12 (2017)
Biofilms are social entities where bacteria live in tightly packed agglomerations, surrounded by self-secreted exopolymers. Since production of exopolymers is costly and potentially exploitable by non-producers, mechanisms that prevent invasion of no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4187e4175676306ad159119fcff38e83
https://doi.org/10.1038/ncomms15127
https://doi.org/10.1038/ncomms15127
Autor:
Thomas Heimerl, Daniel López, Gergely Maróti, Anna Dragoš, Patrick Pausch, Balázs Bálint, Lara Kricks, Marivic Martin, Gert Bange, Carolina García, Ákos T. Kovács, Oliver Lieleg
Publikováno v:
Nature Microbiology. 4:376-376
In the version of this Article originally published, author Carolina Falcon Garcia’s name was coded wrongly, resulting in it being incorrect when exported to citation databases. This has now been corrected, though no visible changes will be apparen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::640efa50c1720674a5c9fe5598587369
https://doi.org/10.1038/s41564-018-0350-0
https://doi.org/10.1038/s41564-018-0350-0
Publikováno v:
Journal of Bacteriology
Microbial adaptation is conspicuous in essentially every environment, but the mechanisms of adaptive evolution are poorly understood. Studying evolution in the laboratory under controlled conditions can be a tractable approach, particularly when new,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0fbb916b6ed157391108f909a499369
https://hdl.handle.net/21.11116/0000-0003-D2EE-411858/00-001M-0000-002A-E42C-C
https://hdl.handle.net/21.11116/0000-0003-D2EE-411858/00-001M-0000-002A-E42C-C
Autor:
Ákos T. Kovács, Susanne Brix Pedersen, Nicola R. Stanley-Wall, Tobias Wechsler, Rolf Kümmerli, Marivic Martin, Carsten Eriksen, Raimo Hartmann, Knut Drescher, Chih-Yu Hsu, Heiko T. Kiesewalter, Anna Dragoš
Publikováno v:
Current Biology
Dragos, A, Kiesewalter, H T, Martin, M, Hsu, C Y, Hartmann, R, Wechsler, T, Eriksen, C, Brix, S, Drescher, K, Stanley-Wall, N, Kümmerli, R & Kovács, Á T 2018, ' Division of Labor during Biofilm Matrix Production ', Current Biology, vol. 28, no. 12, pp. 1903-1913 . https://doi.org/10.1016/j.cub.2018.04.046
Dragos, A, Kiesewalter, H T, Martin, M, Hsu, C Y, Hartmann, R, Wechsler, T, Eriksen, C, Brix, S, Drescher, K, Stanley-Wall, N, Kümmerli, R & Kovács, Á T 2018, ' Division of Labor during Biofilm Matrix Production ', Current Biology, vol. 28, no. 12, pp. 1903-1913 . https://doi.org/10.1016/j.cub.2018.04.046
SummaryOrganisms as simple as bacteria can engage in complex collective actions, such as group motility and fruiting body formation. Some of these actions involve a division of labor, where phenotypically specialized clonal subpopulations, or genetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e653ac37f21e921b576496a4d1751339