首页 | 本学科首页   官方微博 | 高级检索  
     


Effect of thermoreverse polymer matrix and collagen on the growth of human fibroblasts]
Authors:O A Piskareva  Iu A Rochev  B K Gavriliuk  A V Gorelov  T A Golubeva  K A Dawson
Affiliation:Pushchino State University, Russia.
Abstract:The effect of a support composed of polymers based on poly-N-isopropyl acrylamide and poly-t-butyl acrylamide and collagen on human fibroblasts was studied. As the temperature was decreased to 4 degrees C, the polymeric support is converted to a diluted state and cells spontaneously detached from it. The presence of collagen in the support prevented the detachment of cells and increased cell growth. It was shown by microcalorimetry, that in a copolymer-collagen mixture, a microstratification takes place.
Keywords:
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号