title: Growth of adult human cells in culture at clonal densities.
abstract: The effect of varying medium concentrations of fetal calf serum (FCS), horse serum (HS) and chicken embryo extract (EE) on the growth capacity of adult human cells cultured at clonal densities was investigated. The best growth was consistently obtained with medium containing 20 parts FCS and 2 parts heat-treated commercial EE. The growth potential of human muscle cells was not related to the age of the patient from which the biopsy was taken, but was dependent on the microenvironment of the culture and the cell density.
mesh_terms: D000818:Animals; D001769:Blood; D002452:Cell Count; D002454:Cell Differentiation; D002455:Cell Division; D002478:Cells, Cultured; D002642:Chick Embryo; D002999:Clone Cells / Q000166:cytology*; D003470:Culture Media; D006801:Humans; D009132:Muscles / Q000166:cytology*; D014020:Tissue Extracts
chemical_list: D003470:Culture Media; D014020:Tissue Extracts