The study shown NGF had protection and prothetic capability in for nerve around cerebral hemorrhage.

研究表明,NGF对脑出血血肿灶周失神经元具有保护和修复作用。

After partial deafferentation of spinal cord of adult cat, the expression of NGF in dorsal horn, which is the target area of dorsal root afferent fibers, up-regulated.

成髓部分背传入纤维，其背角靶区内NGF的表达又明显增加，可能是诱导未受的背——备用背纤维在髓内侧枝出芽的一个重要因素。