• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

[实验性颅脑损伤急性期脑结构的组织化学与电子显微镜研究]

[Histochemical and electron-microscopic study of brain structures during the acute period of experimental craniocerebral injuries].

作者信息

Zaĭdman A M, Rabinovich S S, Mokhova N M, Serpeninova N N

出版信息

Zh Vopr Neirokhir Im N N Burdenko. 1981 Jul-Aug(4):18-23.

PMID:6274110
Abstract

Three stages of cerebral metabolism differing in tension were revealed in the acute period of closed craniocerebral trauma. In the mobilization stage (1 hour after trauma) enzymatic reactions reflecting the activity of aerobic and anaerobic glycolysis are sharply intensified. In the resistance stage (from 3 hours to 2 weeks after trauma) stable conversion to anaerobic glycolysis is noted, which leads to marked deficiency in macroergic compounds. Activation of alpha-glycerophosphate, pentose shunt by means of pharmacological agents in combination with hypothermia may be recommended in this stage. In the restoration stage (more than 2 weeks after the trauma) the metabolic processes are gradually normalized and therapy need not be so intensive.

摘要

在闭合性颅脑创伤急性期,发现了三个紧张度不同的脑代谢阶段。在动员期(创伤后1小时),反映有氧和无氧糖酵解活性的酶促反应急剧增强。在抵抗期(创伤后3小时至2周),出现向无氧糖酵解的稳定转变,这导致高能化合物明显缺乏。在此阶段,可建议通过药物与低温相结合的方式激活α-磷酸甘油、戊糖旁路。在恢复期(创伤后2周以上),代谢过程逐渐恢复正常,治疗强度无需那么大。

相似文献

1
[Histochemical and electron-microscopic study of brain structures during the acute period of experimental craniocerebral injuries].[实验性颅脑损伤急性期脑结构的组织化学与电子显微镜研究]
Zh Vopr Neirokhir Im N N Burdenko. 1981 Jul-Aug(4):18-23.
2
[Local blood flow and metabolism in a focus of cerebral crushing].[脑挫伤灶局部的血流与代谢]
Zh Vopr Neirokhir Im N N Burdenko. 1983 May-Jun(3):6-10.
3
[Histochemical reaction of intermediary and exportable enzymes of the exocrine mouse pancreas modified by testosterone].[睾酮对小鼠外分泌胰腺中间代谢酶和可分泌酶的组织化学反应]
Acta Histochem. 1971;41(1):7-12.
4
[Protein synthesis and oxidative activity of the brain in oxygen deficiency].[缺氧时大脑的蛋白质合成与氧化活性]
Zh Nevropatol Psikhiatr Im S S Korsakova. 1983;83(12):1765-9.
5
[Enzymes involved in energy metabolism in the brains of schizophrenic patients (electron-cytochemical study)].[精神分裂症患者大脑中参与能量代谢的酶(电子细胞化学研究)]
Zh Nevropatol Psikhiatr Im S S Korsakova. 1982;82(7):111-7.
6
[Histochemical and electron microscopic studies on secretion kinetics of the acinar cell of the rat pancreas during fasting].
Exp Pathol (Jena). 1971;5(3):192-9.
7
[Relationship of the enzymatic processes in the myocardium on the state of capillary circulation (experimental histochemical study)].[心肌中酶促过程与毛细血管循环状态的关系(实验性组织化学研究)]
Arkh Patol. 1968;30(9):19-23.
8
Cerebral metabolic aspects in posthypothermic brain edema.低温后脑水肿的脑代谢方面
Rev Roum Physiol. 1969;6(4):299-306.
9
[The postaggressive reactions of the early period in acute craniocerebral trauma].[急性颅脑创伤早期伤后反应]
Zh Vopr Neirokhir Im N N Burdenko. 1992 Jan-Feb(1):32-6.
10
[Histochemical picture of rat's brain in experimental acute carbon monoxide poisoning].[实验性急性一氧化碳中毒大鼠脑的组织化学图像]
Neuropatol Pol. 1973 Jul-Sep;11(3):301-14.