Bursin 英文名称: Bursopoietin;Bursin |
型号:null 产品货号: MH130037 |
价格:请致电:010-57128832,18610462672 |
品牌: 湖北武汉 试剂级别: 色谱级 |
Bursin is a tripeptide found in follicular and dendritic reticular epithelial cells of the avian bursa of Fabricius that selectively induces the differentiation of committed B-lymphocyte precursor cells but not of committed T-lymphocyte precursor cells. In immunoassays with tissue extracts, bursin is also present in avian and bovine bone marrow. The bursin-containing cells of the intrahepatic bile ducts are not associated with developing B cells and it would appear that mammals have evolved a local hepatic function for bursin. |