the National Nature Scienee Foundation of China(31671504 and 81421061);the 973 Programs(2013CB967401);the Natural Science Foundation of Shanghai(13ZR1421100);the National Key Technology R&D Program(2012BAI01B09).
Hair follicle dermal sheath(DS)harbors hair follicle dermal stem cells(hfDSCs),which can be recruited to replenish DS and dermal papilla(DP).Cultured DS cells can differentiate into various cell lineages in vitro.Howe...