Follow the flow: Actin and membrane act as an integrated system to globally coordinate cell shape and movement
H De Belly, OD Weiner - Current Opinion in Cell Biology, 2024 - Elsevier
Migratory cells are polarized with protrusive fronts and contractile rears. This spatial
organization necessitates long-range coordination of the signals that organize protrusions …
organization necessitates long-range coordination of the signals that organize protrusions …
Blebology: principles of bleb-based migration
Bleb-based migration, a conserved cell motility mode, has a crucial role in both
physiological and pathological processes. Unlike the well-elucidated mechanisms of …
physiological and pathological processes. Unlike the well-elucidated mechanisms of …
Exocrine gland–resident memory CD8+ T cells use mechanosensing for tissue surveillance
N Ruef, J Martínez Magdaleno, X Ficht… - Science …, 2023 - science.org
Tissue-resident CD8+ T cells (TRM) continuously scan peptide-MHC (pMHC) complexes in
their organ of residence to intercept microbial invaders. Recent data showed that TRM …
their organ of residence to intercept microbial invaders. Recent data showed that TRM …
S1PR1 inhibition induces proapoptotic signaling in T cells and limits humoral responses within lymph nodes
D Dixit, VM Hallisey, EYS Zhu… - The Journal of …, 2024 - Am Soc Clin Investig
Effective immunity requires a large, diverse naive T cell repertoire circulating among
lymphoid organs in search of antigen. Sphingosine 1-phosphate (S1P) and its receptor …
lymphoid organs in search of antigen. Sphingosine 1-phosphate (S1P) and its receptor …
Molecular tuning of actin dynamics in leukocyte migration as revealed by immune-related actinopathies
A Kamnev, C Lacouture, M Fusaro, L Dupré - Frontiers in immunology, 2021 - frontiersin.org
Motility is a crucial activity of immune cells allowing them to patrol tissues as they
differentiate, sample or exchange information, and execute their effector functions. Although …
differentiate, sample or exchange information, and execute their effector functions. Although …
The tumor suppressor adenomatous polyposis coli regulates T lymphocyte migration
M Mastrogiovanni, P Vargas, T Rose, C Cuche… - Science …, 2022 - science.org
Adenomatous polyposis coli (APC) is a tumor suppressor whose mutations underlie familial
adenomatous polyposis (FAP) and colorectal cancer. Although its role in intestinal epithelial …
adenomatous polyposis (FAP) and colorectal cancer. Although its role in intestinal epithelial …
Stromal Notch ligands foster lymphopenia-driven functional plasticity and homeostatic proliferation of naive B cells
DG Atria, BT Gaudette, J Londregan… - The Journal of …, 2022 - Am Soc Clin Investig
In lymphopenic environments, secondary lymphoid organs regulate the size of B and T cell
compartments by supporting the homeostatic proliferation of mature lymphocytes. The …
compartments by supporting the homeostatic proliferation of mature lymphocytes. The …
Roles of the nucleus in leukocyte migration
Y Li, M Chen, W Chang - Journal of Leukocyte Biology, 2022 - academic.oup.com
Leukocytes patrol our bodies in search of pathogens and migrate to sites of injury in
response to various stimuli. Rapid and directed leukocyte motility is therefore crucial to our …
response to various stimuli. Rapid and directed leukocyte motility is therefore crucial to our …
Non-muscle myosin II and the plasticity of 3D cell migration
Confined cells migrating through 3D environments are also constrained by the laws of
physics, meaning for every action there must be an equal and opposite reaction for cells to …
physics, meaning for every action there must be an equal and opposite reaction for cells to …
A Clockwork Bleb: cytoskeleton, calcium, and cytoplasmic fluidity
J Ikenouchi, K Aoki - The FEBS journal, 2022 - Wiley Online Library
When the plasma membrane (PM) detaches from the underlying actin cortex, the PM
expands according to intracellular pressure and a spherical membrane protrusion called a …
expands according to intracellular pressure and a spherical membrane protrusion called a …