| pubmed-article:2506163 | pubmed:abstractText | Testicular cells from human biopsy specimens were cultured and plasminogen activator secreted into the medium was investigated. Follicle stimulating hormone stimulated plasminogen activator secretion. SDS-polyacrylamide gel electrophoresis followed by zymography showed that the molecular weight of plasminogen activator produced by human testicular cells is the same as that of human urokinase. Antigenicity was also found to be of the urokinase type but not of the tissue type. | lld:pubmed |
