the [ 35s ] methionine polypeptide patterns of homogeneous subpopulations of f i , f ii , f iii , f iv , f v , and f vi isolated from heterogeneous mass populations reveal that the six fibroblast morphotypes studied express their cell-type-specific [ 35s ] methionine polypeptide pattern in the heterogeneous mass populations .
C0016030
fibroblast
C0007634
cell-type