chronic exposure of cells to low levels ( 100 ng/ml ) of high performance liquid chromatography-purified tunicamycin causes a greater than or equal to 90 % depletion of insulin binding to cell surface and triton x-100-extractable receptors and a 93 % inhibition of [ 3h ] glucosamine incorporation into protein in alkali-stable form .
C0007634
cells
C0699040
cell surface