Mechanical state transitions in the regulation of tissue form and function
From embryonic development, postnatal growth and adult homeostasis to reparative and
disease states, cells and tissues undergo constant changes in genome activity, cell fate …
disease states, cells and tissues undergo constant changes in genome activity, cell fate …
[HTML][HTML] Squishy matters–Corneal mechanobiology in health and disease
The cornea, as a dynamic and responsive tissue, constantly interacts with mechanical forces
in order to maintain its structural integrity, barrier function, transparency and refractive …
in order to maintain its structural integrity, barrier function, transparency and refractive …
A mechanism-based theory of cellular and tissue plasticity
Plastic deformation in cells and tissues has been found to play crucial roles in collective cell
migration, cancer metastasis, and morphogenesis. However, the fundamental question of …
migration, cancer metastasis, and morphogenesis. However, the fundamental question of …
Soft matter roadmap
Soft materials are usually defined as materials made of mesoscopic entities, often self-
organised, sensitive to thermal fluctuations and to weak perturbations. Archetypal examples …
organised, sensitive to thermal fluctuations and to weak perturbations. Archetypal examples …
Topology changes of Hydra define actin orientation defects as organizers of morphogenesis
Hydra regenerates one head when cut, but how forces sha** the head are coordinated
remains unclear. Soft compression of Hydra's head-regenerating tissues induces the …
remains unclear. Soft compression of Hydra's head-regenerating tissues induces the …
Structure and rheology in vertex models under cell-shape-dependent active stresses
Biological cells can actively tune their intracellular architecture according to their overall
shape. Here we explore the rheological implication of such coupling in a minimal model of a …
shape. Here we explore the rheological implication of such coupling in a minimal model of a …
[HTML][HTML] Forced back into shape: Mechanics of epithelial wound repair
Wound repair, the closing of a hole, is inherently a physical process that requires the change
of shape of materials, in this case, cells and tissues. Not only is efficient and accurate wound …
of shape of materials, in this case, cells and tissues. Not only is efficient and accurate wound …
Transport of topological defects in a biphasic mixture of active and passive nematic fluids
Collectively moving cellular systems often contain a proportion of dead cells or non-motile
genotypes. When mixed, nematically aligning motile and non-motile agents are known to …
genotypes. When mixed, nematically aligning motile and non-motile agents are known to …
Inflammatory Signaling via PEIZO1 Engages and Enhances the LPS-Mediated Apoptosis during Clinical Mastitis
J Wang, M Li, W Wu, HJ Zhang, Y Yang… - Journal of Agricultural …, 2024 - ACS Publications
Bovine clinical mastitis is characterized by inflammation and immune responses, with
apoptosis of mammary epithelial cells as a cellular reaction to infection. PIEZO1, identified …
apoptosis of mammary epithelial cells as a cellular reaction to infection. PIEZO1, identified …
Vertex model with internal dissipation enables sustained flows
Complex tissue flows in epithelia are driven by intra-and inter-cellular processes that
generate, maintain, and coordinate mechanical forces. There has been growing evidence …
generate, maintain, and coordinate mechanical forces. There has been growing evidence …