...
首页> 外文期刊>Human physiology >Evaluation of the liver functional changes in modeling the hemodynamic effects of microgravity in bed rest studies
【24h】

Evaluation of the liver functional changes in modeling the hemodynamic effects of microgravity in bed rest studies

机译:评估卧床研究中微重力对血液动力学影响的建模中的肝功能变化评估

获取原文
获取原文并翻译 | 示例
           

摘要

Ultrasonic examinations of eight male volunteers during bed rest in the antiorthostatic position (ANOP) at-15° showed plethora in the venous system of the abdominal cavity and slow blood flow through the liver with no effect on biochemical parameters. The ~(13)C-methcetine breath test (~(13)C-MBT) with 100 mg of ~(13)C-methoxymethacetine showed diminution of the metabolic capacity and decline in the rate of detoxification activity of the liver due to functional changes related to hemodynamic alterations in ANOP. ~(13)C-MBT can be used as a noninvasive method for diagnosing functional changes in the liver induced by hemodynamic reorganization in microgravity and other states triggering similar hemodynamic mechanisms.
机译:对八名男性志愿者在-15°卧床时的抗体位姿势(ANOP)进行超声检查,发现腹腔静脉系统过多,血液缓慢流过肝脏,对生化指标没有影响。含100毫克〜(13)C-甲氧基甲氧西汀的〜(13)C-美西丁呼气试验(〜(13)C-MBT)显示,由于功能性肝,代谢能力降低,肝脏的解毒活性下降与ANOP血流动力学改变有关的变化。 〜(13)C-MBT可以用作诊断由微重力和其他触发相似血流动力学机制的血液动力学重组引起的肝功能改变的无创方法。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号