对从成年小鼠和大鼠的肝脏及肺部分离出的黏附因子作用特异性的研究。
Study of the specificity of the action of adhesive factors isolated from the liver and lungs of adult mice and rats.
作者信息
Modyanova E A
出版信息
Sov J Dev Biol. 1975 Mar;5(2):172-5.
Adhesive factors (AF), enhancing the cohesion of cells in liver and lung tissues, were isolated from the liquid obtained in the incubation of pieces of liver and lung of adult mice and rats in calcium-free salt solution. The action of AF was evaluated according to their influence on the strength of cohesion of the cells in the lung and liver, measured with a micromanipulator, and according to the number of cells isolated from the liver by dispersion. The presence of tissue specificity and the absence of species specificity of the action of AF on the tissues of adult animals was demonstrated.
从成年小鼠和大鼠的肝脏及肺组织块在无钙盐溶液中孵育所得的液体中分离出了能增强肝脏和肺组织中细胞黏附力的黏附因子（AF）。根据AF对用显微操作器测量的肺和肝脏中细胞黏附强度的影响以及通过分散从肝脏中分离出的细胞数量来评估AF的作用。结果表明，AF对成年动物组织的作用具有组织特异性且无物种特异性。
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