Chi, Woo Y De novo production of dermal papilla cells during the anagen phase of the hair cycle. [electronic resource] - The Journal of investigative dermatology Nov 2010 - 2664-6 p. digital Publication Type: Letter; Research Support, N.I.H., Extramural ISSN: 1523-1747 Standard No.: 10.1038/jid.2010.176 doi Subjects--Topical Terms: AnimalsDermis--cytologyHair--growth & developmentHair Follicle--cytologyIntegrases--geneticsKeratinocytes--physiologyMiceModels, Animal