News tagged with mechanical components

Criticality in morphogenesis

(Phys.org) —In many regards, a brief time-lapse video can teach more about embryonic development than any amount of reading. It is hard not to be impressed how a repeatable form reliably emerges despite ...

Sep 17, 2013 4.9 / 5 (111) 0 | with audio podcast report

New program simulates protein movements

Proteins are molecules involved in most of the biological processes that take place in our bodies. They have to move in order to fulfil many of their functions. For example, they open or close to keep and ...

Sep 11, 2013 not rated yet 0

Gauging the forces between cells

Cell-cell junctions are important for communication, transport, signalling, waste evacuation and water homeostasis. An European project has investigated how biophysical forces can influence the fulfilment ...

Jul 19, 2012 not rated yet 0