Assessment of microcirculation in a hind limb ischemia model / 中国药理学通报
Chinese Pharmacological Bulletin
;
(12)1986.
Article
in Chinese
| WPRIM
| ID: wpr-567623
ABSTRACT
Aim To establish the standards for evaluation of microcirculation in a rat hind limb ischemia model.Methods Rats were subjected to unilateral femoral artery ligation.After 4 weeks,the regional blood flow in skeletal muscles was measured by fluorescent microsphere assay.Formation of collateral vessels was determined by microangiography.Capillary density was examined by immunostaining for CD34.Results In ischemic limbs,regional blood flow decreased significantly,some collateral vessels formed with typical "corkscrew" appearance,and histological analysis showed lower capillary density.Conclusion Quantitative assessment of microcirculation in a hind limb ischemia model is established.
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Pharmacological Bulletin
Year:
1986
Type:
Article
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