Alteration of the membrane fluidity, PLA 2 activity, respiratory control rate (RCR),P/0 ratio and oxidative phosphorylation rate(OPR) of cervical cord mitochondria were observed after cervical cord injury.

• 采用Allen打击法造成猫颈髓损伤 ,观察颈髓损伤后线粒体膜流动性、磷脂酶A2 (PLA2 )活性、线粒体呼吸控制率 (RCR)、磷氧比值 (P/O)、氧化磷酸化效率 (OPR)的变化。