Biological effects of static magnetic fields on the microcirculatory blood flow in vivo: A preliminary report

S. Ichioka, M. Iwasaka, M. Shibata, K. Harii, A. Kamiya, S. Ueno

研究成果: Article査読

30 被引用数 (Scopus)

抄録

There have been few studies of the effect of static magnetic fields on microcirculatory haemodynamics in vivo. The rat skinfold transparent chamber technique was used, which provides an excellent means of observing and quantifying direct in vivo microvascular haemodynamic responses to static magnetic fields up to 8 T. An intravital videomicroscope was used to measure the changes in blood flow before and after exposure to a magnetic field for 20 min in a horizontal type superconducting magnet with a bore 100 mm in diameter and 700 mm long. After exposure, microcirculatory blood flow showed an initial increase for about 5 min followed by a gradual decrease and a return to the control value. It is hypothesised that these changes represent rebound hyperaemia following reduced blood flow during exposure.

本文言語English
ページ(範囲)91-95
ページ数5
ジャーナルMedical and Biological Engineering and Computing
36
1
DOI
出版ステータスPublished - 1998 1

ASJC Scopus subject areas

  • 生体医工学
  • コンピュータ サイエンスの応用

フィンガープリント

「Biological effects of static magnetic fields on the microcirculatory blood flow in vivo: A preliminary report」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル