Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Felix C Keber"'
Autor:
Thao Nguyen, Eli J. Costa, Tim Deibert, Jose Reyes, Felix C. Keber, Miroslav Tomschik, Michael Stadlmeier, Meera Gupta, Chirag K. Kumar, Edward R. Cruz, Amanda Amodeo, Jesse C. Gatlin, Martin Wühr
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-16 (2022)
Here the authors address how embryos control the timing of specific gene activation in early frog development. They find transcription factors for early gene activation are maternally loaded and remain at constant levels, and rather that order of act
Externí odkaz:
https://doaj.org/article/7f78092e846c40de93ec124ab19af680
Autor:
Katharina Dürre, Felix C. Keber, Philip Bleicher, Fridtjof Brauns, Christian J. Cyron, Jan Faix, Andreas R. Bausch
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
Cell membrane protrusions and invaginations are both driven by actin assembly but the mechanism leading to different membrane shapes is unknown. Using a minimal system and modelling the authors reconstitute the deformation modes and identify capping
Externí odkaz:
https://doaj.org/article/058ae059e915478eb9587f32a91092e9
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-10 (2016)
The actomyosin cytoskeleton consists of a contractile array but how it becomes organized is not clear. Here the authors reconstitute a controllable contractile system to show that force balances at boundaries determine contraction dynamics, and spati
Externí odkaz:
https://doaj.org/article/9dd3487f187748228627e15d6bef01cf
Autor:
Xianfeng Zeng, Xi Xing, Meera Gupta, Felix C Keber, Jaime G Lopez, Asael Roichman, Lin Wang, Michael D Neinast, Mohamed S Donia, Martin Wühr, Cholsoon Jang, Joshua D Rabinowitz
Great progress has been made in understanding gut microbiome’s products and their effects on health and disease. Less attention, however, has been given to the inputs that gut bacteria consume. Here we quantitatively examine inputs and outputs of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::532458ac7ffa0a128104f80c087f5d50
https://doi.org/10.1101/2022.01.25.477736
https://doi.org/10.1101/2022.01.25.477736
Eukaryotic cytoplasm organizes itself via both membrane-bound organelles and membrane-less biomolecular condensates (BMCs). Known BMCs exhibit liquid-like properties and are typically visualized on the scale of ~1 μm. They have been studied mostly b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00b495e12c98af8880873cdcb6a434d5
https://doi.org/10.1101/2021.12.17.473234
https://doi.org/10.1101/2021.12.17.473234
Autor:
Fridtjof Brauns, Felix C. Keber, Andreas R. Bausch, Jan Faix, Philip Bleicher, Katharina Dürre, Christian J. Cyron
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
Nature Communications 9 (1): 1630 (2018-12)
Nature Communications
Nature Communications 9 (1): 1630 (2018-12)
Nature Communications
Arp2/3 complex-mediated actin assembly at cell membranes drives the formation of protrusions or endocytic vesicles. To identify the mechanism by which different membrane deformations can be achieved, we reconstitute the basic membrane deformation mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18f0d2265115343a918702ad4dbd08f3
https://doaj.org/article/058ae059e915478eb9587f32a91092e9
https://doaj.org/article/058ae059e915478eb9587f32a91092e9
Publikováno v:
Nano Letters. 17:8018-8023
Imaging techniques can be compromised by aberrations. Especially when imaging through biological specimens, sample-induced distortions can limit localization accuracy. In particular, this phenomenon affects localization microscopy, traction force mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::735792c303eb7e892f4d309ecbeba7e4
https://doi.org/10.1021/acs.nanolett.7b04651
https://doi.org/10.1021/acs.nanolett.7b04651
Autor:
Andreas R. Bausch, Felix C. Keber, Gladys Massiera, Carina Pelzl, Jochen A. M. Schneider, Etienne Loiseau, Guillaume Salbreux
Publikováno v:
Science Advances
Science Advances, American Association for the Advancement of Science (AAAS), 2016, 2 (4), pp.UNSP e1500465. ⟨10.1126/sciadv.1500465⟩
Science Advances, American Association for the Advancement of Science (AAAS), 2016, 2 (4), pp.UNSP e1500465. ⟨10.1126/sciadv.1500465⟩
Cell-sized biomimetic active cytoskeletal vesicles undergo blebbing and shape remodeling due to myosin contractile activity.
Morphological transformations of living cells, such as shape adaptation to external stimuli, blebbing, invagination, or
Morphological transformations of living cells, such as shape adaptation to external stimuli, blebbing, invagination, or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d8953783d3c57aa9b7b2704432e44be
https://doi.org/10.1126/sciadv.1500465
https://doi.org/10.1126/sciadv.1500465
Autor:
Andreas R. Bausch, Felix C. Keber
Publikováno v:
Biophysical Journal. 110(3)
Cellular processes, such as endocytose, migration or division, are organized by the cytoskeleton. One important sub-process involved is the acto-myosin contraction.The actin-myosin network makes use of a unique building principle: actin filaments are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23dacf2dbc62433da3a886763a59ca1a
Autor:
Felix C. Keber, Tim Sanchez, Stephen J. DeCamp, Mark J. Bowick, Andreas R. Bausch, Etienne Loiseau, Zvonimir Dogic, Luca Giomi, M. Cristina Marchetti
Publikováno v:
Science
Science, American Association for the Advancement of Science, 2014, 345 (6201), pp.1135-1139. ⟨10.1126/science.1254784⟩
Science, American Association for the Advancement of Science, 2014, 345 (6201), pp.1135-1139. ⟨10.1126/science.1254784⟩
Liquid crystals on a deformable substrate The orientation of the molecules in a liquid crystalline material will change in response to either changes in the substrate or an external field. This is the basis for liquid crystalline devices. Vesicles, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdef89377f672ffd5c34142987abb4e6
https://pubmed.ncbi.nlm.nih.gov/25342530
https://pubmed.ncbi.nlm.nih.gov/25342530