To acquire the phage-displayed mimotopes which mimic the specificity of hepatitis B virus surface antigen (HBsAg), a random peptide library expressing linear pe
HEL cells, a human erythroleukemia cell line, mainly express the fetal (r)globin gene and trace amount of the embryonic (E)globin gene, but not adult (B) globin
To elucidate the role of fetal bone marrow stromal cells(FBMSC) in cooperation with exogenous cytokines in supporting the in vitro expansion of cord blood CD34