Abrogation of E-cadherin-mediated cell-cell contact in mouse embryonic stem cells results in reversible LIF-independent self-renewal. - Soncin F; Mohamet L; Eckardt D; Ritson S; Eastham AM; Bobola N; Russell A; Davies S; Kemler R; Merry CL; Ward CM (Stem cells (Dayton, Ohio), 2009)