Enhancing Viability of Human Embryonic Stem Cells during Cryopreservation via RGD-REP-Mediated Activation of FAK/AKT/FoxO3a Signaling Pathway

The Arginine-Glycine-Aspartate motif was incorporated into a recombinant elastin-like peptide (REP). hESCs were treated with REP containing RGD motif during suspension and cryopreservation, and the survival rate was analyzed.