Jamming and arrest of cell motion in biological tissues
E Lawson-Keister, ML Manning - Current Opinion in Cell Biology, 2021 - Elsevier
Collective cell motility is crucial to many biological processes including morphogenesis,
wound healing, and cancer invasion. Recently, the biology and biophysics communities …
wound healing, and cancer invasion. Recently, the biology and biophysics communities …
Phase-field modeling of individual and collective cell migration
Cell motion is crucial in human health and development. Cells may migrate individually or in
highly coordinated groups. Cell motion results from complex intra-and extra-cellular …
highly coordinated groups. Cell motion results from complex intra-and extra-cellular …
Cell position fates and collective fountain flow in bacterial biofilms revealed by light-sheet microscopy
Bacterial biofilms represent a basic form of multicellular organization that confers survival
advantages to constituent cells. The sequential stages of cell ordering during biofilm …
advantages to constituent cells. The sequential stages of cell ordering during biofilm …
[HTML][HTML] Mechanochemical feedback loop drives persistent motion of liposomes
Achieving autonomous motion is a central objective in designing artificial cells that mimic
biological cells in form and function. Cellular motion often involves complex multiprotein …
biological cells in form and function. Cellular motion often involves complex multiprotein …
Membrane ruffling is a mechanosensor of extracellular fluid viscosity
Throughout the body, cells are immersed in extracellular fluids (ECFs) that are typically
orders of magnitude more viscous than water or culture medium. Changes in the viscosity of …
orders of magnitude more viscous than water or culture medium. Changes in the viscosity of …
Is polydopamine beneficial for cells on the modified surface?
Y Yu, X Wang, Y Zhu, Y He, H Xue… - Regenerative …, 2022 - academic.oup.com
Since the pioneering work of Messersmith's group discovering that polydopamine (PDA) can
serve to adhere to many types of materials, the PDA coating has, as a biomimetic approach …
serve to adhere to many types of materials, the PDA coating has, as a biomimetic approach …
[HTML][HTML] The frequent sampling of wound scratch assay reveals the “opportunity” window for quantitative evaluation of cell motility-impeding drugs
S Kauanova, A Urazbayev, I Vorobjev - Frontiers in cell and …, 2021 - frontiersin.org
Wound healing assay performed with automated microscopy is widely used in drug testing,
cancer cell analysis, and similar approaches. It is easy to perform, and the results are …
cancer cell analysis, and similar approaches. It is easy to perform, and the results are …
Enlargement, reduction, and even reversal of relative migration speeds of endothelial and smooth muscle cells on biomaterials simply by adjusting RGD nanospacing
J He, Q Liu, S Zheng, R Shen, X Wang… - … Applied Materials & …, 2021 - ACS Publications
Although many tissue regeneration processes after biomaterial implantation are related to
migrations of multiple cell types on material surfaces, available tools to adjust relative …
migrations of multiple cell types on material surfaces, available tools to adjust relative …
Picking winners in cell-cell collisions: Wetting, speed, and contact
Groups of eukaryotic cells can coordinate their crawling motion to follow cues more
effectively, stay together, or invade new areas. This collective cell migration depends on cell …
effectively, stay together, or invade new areas. This collective cell migration depends on cell …
Transient superdiffusion of polydisperse vacuoles in highly motile amoeboid cells
S Thapa, N Lukat, C Selhuber-Unkel… - The Journal of …, 2019 - pubs.aip.org
We perform a detailed statistical analysis of diffusive trajectories of membrane-enclosed
vesicles (vacuoles) in the supercrowded cytoplasm of living Acanthamoeba castellanii cells …
vesicles (vacuoles) in the supercrowded cytoplasm of living Acanthamoeba castellanii cells …