Stem cells from human apical papilla decrease neuro-inflammation and stimulate oligodendrocyte progenitor differentiation via activin-A secretion
De Berdt P, Bottemanne P, Bianco J, Alhouayek M, Diogenes A, Llyod A, Gerardo-Nava J, Brook GA, Miron V, Muccioli GG, Rieux AD