α-Actinin links extracellular matrix rigidity-sensing contractile units with periodic cell-edge retractions

Giovanni Meacci, Haguy Wolfenson, Shuaimin Liu, Matthew R. Stachowiak, Thomas Iskratsch, Anurag Mathur, Saba Ghassemi, Nils Gauthier, Erdem Tabdanov, James Lohner, Alexander Gondarenko, Ashok C. Chander, Pere Roca-Cusachs, Ben O'Shaughnessy, James Hone, Michael P. Sheetz