▎ 摘　　要

NOVELTY - Inducing neural differentiation of mesenchymal stem cell based on electromagnetic induction involves inoculating mesenchymal stem cells on the graphene film, and adding mesenchymal stem cell proliferation medium to obtain a culture system. The culture system is placed in an electromagnetic induction device containing a permanent magnet, and mesenchymal stem cells are induced to undergo neural differentiation through electromagnetic induction generated by permanent magnet. USE - Method for inducing neural differentiation of mesenchymal stem cell based on electromagnetic induction. ADVANTAGE - The method induces neural differentiation of mesenchymal stem cell based on electromagnetic induction, which induces stem cell by graphene to induce a fixed size of induced current or induced electromotive force, carries out neural differentiation under action of MSCs, and solves problem that it is difficult for mesenchymal stem cells to undergo neural differentiation.