Extraction of fibronectin from human normal and cirrhotic livers.
Tissue-associated fibronectin was extracted with 4 M urea from human normal and cirrhotic livers. The results of rocket immunoelectrophoresis indicated that the amount of fibronectin in cirrhotic liver was twice as much as that in normal liver. The collagen content was much higher in cirrhotic than in normal livers. These data suggested an important role of fibronectin in tissue fibrosis.
D005353:Fibronectins / Q000032:analysis* / Q000276:immunology; D006801:Humans; D005779:Immunodiffusion; D008099:Liver / Q000032:analysis*; D008103:Liver Cirrhosis / Q000378:metabolism*
D005353:Fibronectins