AIM To study the changes and effects of metabotropic glutamate receptor subtype 4 (mGluR4) after diffuse brain injuries (DBI) coupled with secondary brain insults (SBI) in rats.

• 目的 研究弥漫性脑损伤 (DBI)及其合并二次脑损伤 (SBI)后大鼠脑皮层代谢型谷氨酸受体亚型 4(m Glu R4)的变化及意义 .