▎ 摘 要
NOVELTY - Use of graphene oxide sheet (rGO)-iron(III) oxide-hydroxide material, is claimed for controlling stem cell proliferation, maintaining stem cell stemness, accelerating neural differentiation of stem cell and improving proportion of stem cell which is differentiated into neurons. USE - The rGO-iron(III) oxide-hydroxide material is useful for controlling stem cell proliferation, maintaining stem cell stemness, accelerating neural differentiation of stem cell and improving proportion of stem cells differentiated into neurons. ADVANTAGE - The rGO-iron(III) oxide-hydroxide material is prepared simply for inducing mesenchymal stem cell neural differentiation.