Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Brian A. Camley"'
Autor:
Austin Hopkins, Brian A. Camley
Publikováno v:
Physical Review Research, Vol 2, Iss 4, p 043146 (2020)
Eukaryotic cells are able to sense chemical gradients in a wide range of environments. We show that, if a cell is exposed to a highly variable environment, it may gain chemotactic accuracy by expressing multiple receptor types with varying affinities
Externí odkaz:
https://doaj.org/article/83531a3b952d459692f4be1f9679e642
Autor:
Robert A. Law, Alexander Kiepas, Habben E. Desta, Emiliano Perez Ipiña, Maria Parlani, Se Jong Lee, Christopher L. Yankaskas, Runchen Zhao, Panagiotis Mistriotis, Nianchao Wang, Zhizhan Gu, Petr Kalab, Peter Friedl, Brian A. Camley, Konstantinos Konstantopoulos
Publikováno v:
Science Advances, 9, 2
Science Advances, 9
Science Advances, 9
Supplementary code - Cytokinesis machinery promotes cell dissociation from collectively migrating strands in confinement - Robert A. Law, Alexander Kiepas, Habben E. Desta, Emiliano Perez Ipiña**, Maria Parlani, Se Jong Lee, Chris L. Yankaskas, Runc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e866c045ff2ea29598eb8ac29aa73020
Autor:
Kurmanbek Kaiyrbekov, Kirsten Endresen, Kyle Sullivan, Zhaofei Zheng, Yun Chen, Francesca Serra, Brian A. Camley
Collective movement and organization of cell monolayers are important for wound healing and tissue development. Recent experiments highlighted the importance of liquid crystal order within these layers, suggesting that +1 topological defects have a r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3959c2ff721e106b94ce7ec5ebe0fd87
https://doi.org/10.1101/2022.12.22.521493
https://doi.org/10.1101/2022.12.22.521493
Modeling Contact Inhibition of Locomotion of Colliding Cells Migrating on Micropatterned Substrates.
Publikováno v:
PLoS Computational Biology, Vol 12, Iss 12, p e1005239 (2016)
In cancer metastasis, embryonic development, and wound healing, cells can coordinate their motion, leading to collective motility. To characterize these cell-cell interactions, which include contact inhibition of locomotion (CIL), micropatterned subs
Externí odkaz:
https://doaj.org/article/e914e022c7624c49bea840412416e117
Autor:
Brian A. Camley
Publikováno v:
Cell. 185(11)
In this issue of Cell, Palmquist et al. (2022) reconstitute the ordered follicle pattern of avian skin ex vivo and show that this pattern can arise from a mechanical instability arising from cell contractility driving tissue flow.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14df84c8cefdca9cad052810c867eb47
https://pubmed.ncbi.nlm.nih.gov/35551765
https://pubmed.ncbi.nlm.nih.gov/35551765
Publikováno v:
PLoS Computational Biology, Vol 12, Iss 7, p e1005008 (2016)
Single eukaryotic cells commonly sense and follow chemical gradients, performing chemotaxis. Recent experiments and theories, however, show that even when single cells do not chemotax, clusters of cells may, if their interactions are regulated by the
Externí odkaz:
https://doaj.org/article/ad46b26ec260466ea524639e0e72b73e
Publikováno v:
Proc Natl Acad Sci U S A
Contact inhibition of locomotion (CIL), in which cells repolarize and move away from contact, is now established as a fundamental driving force in development, repair, and disease biology. Much of what we know of CIL stems from studies on two-dimensi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbe0e2392fe65032d72b18fd109653d1
https://doi.org/10.1073/pnas.2011815118
https://doi.org/10.1073/pnas.2011815118
Some dividing cells sense their shape by becoming polarized along their long axis. Cell polarity is controlled in part by polarity proteins, like Rho GTPases, cycling between active membrane-bound forms and inactive cytosolic forms, modeled as a “w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff698f9e369b2caf265574fe9f80dddf
Autor:
Brian A. Camley, Daniel W. Swartz
The eukaryotic cell's cytoskeleton is a prototypical example of an active material: objects embedded within it are driven by molecular motors acting on the cytoskeleton, leading to anomalous diffusive behavior. Experiments tracking the behavior of ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c264bf417260168b3f32a892a11b78d6
Autor:
Richa Karmakar, Haicen Yue, Brian A. Camley, Wouter-Jan Rappel, Alex Groisman, Daniel M. Lombardo, Aravind Karanam, Man-Ho Tang
Publikováno v:
Physical review. E. 103(1-1)
Cells of the social amoeba Dictyostelium discoideum migrate to a source of periodic traveling waves of chemoattractant as part of a self-organized aggregation process. An important part of this process is cellular memory, which enables cells to respo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dba7699825bf4e56a6b413b219883a4
https://pubmed.ncbi.nlm.nih.gov/33601617
https://pubmed.ncbi.nlm.nih.gov/33601617