Mechanical strain breaks planar symmetry in embryonic epithelia via polarized microtubules
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Mechanical strain can act as a global cue to orient the core planar cell polarity pathway (Fz-PCP) in developing epithelia, but how strain directs a Fz-PCP vector is not known. Here we use live cell imaging of apical microtubules (MTs) and components of the Fz... ...
