Study on expression and postmortem stability of BDNF after traumatic brain injury in rat 大鼠脑外伤后BDNF的表达及其死后稳定性的研究
In postmortem wounds, TGF-β 1 mRNA tended to increase 1 and 3 h after injury, and decreased to the control level at 6 h. 死后伤1h和3h时,TGF-β1mRNA的表达有增高的趋势,6h则降至对照水平。
Also helps in the study of determining the postmortem interval ( PMI) and postmortem injury. Distribution, biological characteristic, identification and the factors effecting the proliferation, differentiation and migration with reference to therapy of neural stem cells and applications in forensic pathology are reviewed. 本文对神经干细胞的分布、生物学特性、鉴定、增殖、分化与迁移的影响因素,及其在治疗中枢神经系统疾病和法医病理学中的应用前景作一综述。
Conclusion The above pathological changes might be a valuable base used for postmortem diagnosis of acute brainstem injury. 结论上述系列病理变化对于法医实践中急性脑干损伤的死后诊断具有参考价值。
Conclusion The cytochrome C change of brainstem neutron might be a valuable mark for postmortem diagnosis of acute brainstem injury. 结论脑干组织细胞色素C含量测定对急性脑干损伤的死后诊断具有参考价值。
Objective To study pathological changes of acute brainstem injury and evaluate their significance in forensic postmortem diagnosis of brainstem injury. 目的研究急性脑干损伤早期的病理变化,探讨其在急性脑干损伤中的法医学意义。