incubation of cells with either radiolabeled amino acids or glucosamine followed by analysis of cell cytosol and culture medium by sds-polyacrylamide gel electrophoresis also confirmed that 1 ) irbp is synthesized by the y-79 cells and secreted into the medium and 2 ) its production is markedly increased by butyrate treatment .
C1383501
cytosol
C0007634
cells