論文

査読有り
2014年4月

Effects of microgravity on blood flow in the upper and lower limbs

AEROSPACE SCIENCE AND TECHNOLOGY
  • Fumiko Nagatomo
  • ,
  • Motoki Kouzaki
  • ,
  • Akihiko Ishihara

34
開始ページ
20
終了ページ
23
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/j.ast.2014.01.009
出版者・発行元
ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER

Fluid shifts toward the upper body may cause differences in the blood flow of the upper and lower limbs under microgravity compared to that under gravity conditions. Blood flow was compared between the upper and lower limbs in a sitting position under different gravity levels generated by parabolic flight of an airplane. The blood flow of both the upper and lower limbs increased immediately after 0 G. Thereafter, the blood flow of both the upper and lower limbs returned to the normal level observed under 1 G. The blood flow of the upper limbs remained at the normal level during 0 G and after 1.5 G, whereas the blood flow of the lower limbs decreased during 0 G. The decreased blood flow of the lower limbs recovered to the normal level after 1.5 G. We concluded that decreased blood flow, under microgravity conditions, is observed in the lower limbs, but not in the upper limbs. (c) 2014 Elsevier Masson SAS. All rights reserved.

Web of Science ® 被引用回数 : 6

リンク情報
DOI
https://doi.org/10.1016/j.ast.2014.01.009
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000335280500003&DestApp=WOS_CPL

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