Browse our latest Physics of Living Systems articles

Embryonic and mechanical manipulations of Xenopus multiciliated epithelium reveals that cell non-autonomous tensile forces generated by embryonic elongation calibrate cilia number in multiciliated cells via a mechanosensitive ion channel, Piezo1.

The formation of HIV-1 particles requires a bending of the membrane that cannot be achieved by the Gag protein alone and thus there is need for the I-BAR protein IRSp53 to aid in the formation of HIV-1 buds.

A novel mathematical strategy for the integrated analysis of adult body structures quantifies the degree and nature of developmental robustness and its evolutionary implications.

High-speed holographic microscopy shows that Leishmania parasites modify their swimming behaviour to target human macrophages.

The density of the cytoplasm in S. pombe varies in time and space during the cell cycle through modulation of tip growth rate coupled with constant mass growth rate.

Very local molecular patterns impart precise changes in the local mechanics of individual cell-cell junctions.

The effective higher-order binding cooperativities arising from an ensemble of dynamically interchanging conformations are identified and shown to fully describe integration of binding information at thermodynamic equilibrium.

The time is right to study biological function without stripping systems of their essential eco-evolutionary context.

Calculations of flagellar energetics from beating patterns in sperm reveal that internal dissipation by dynein motors and other passive structures within the flagellum significantly exceeds external hydrodynamic dissipation.

Computer simulations show transitions between novel types of chromatin organization (peripheral, central, conventional) depending on chromatin interactions with itself, the lamin and nuclear hydration, measured in recent experiments.