Chia-Hung Wu, Maja Bialecka-Fornal, Dianne K Newman
Methylation specifically enhances the ability of hopanoids to rigidify membranes under physiologically relevant conditions, which impacts the current interpretation of the 2-methylhopane fossil record.
Yfat Yahalom-Ronen, Dana Rajchman ... Eldad Tzahor
Compliant matrix provides a permissive micoenvironment for cardiomyocyte dedifferentiation, cell division and expansion, and thus may open a new avenue towards cardiac regeneration.
Jacopo Di Russo, Jennifer L Young ... Joachim P Spatz
The use of nanopatterned hydrogels and specific integrin α5β1 peptidomimetic revealed that keratinocytes require an optimum inter-ligand spacing to best propagate intercellular forces and efficiently coordinate cell sheet migration.
A combination of experiments, theory, and simulations shows that the elastic softening of microtubules when they are bent arises due to the flattening of their tubular cross-section.
The spatial organization of pathogenic bacteria into microcolonies can be shaped by the stiffness of the substrate that they colonize, via modifications of the bacterial motility.
A disease-associated polymorphism in a related protein that regulates neurotransmitter release reveals that antiviral protein IFITM3 forms oligomers to rigidify membranes and inhibit virus fusion with cells.
Jason KH Lai, Pearlyn JY Toh ... Timothy E Saunders
Substrate rigidity modulates genomic stress in the epidermal basal cells of the developing zebrafish embryo and Yap1 and Wwtr1 are required for its survival.