sulfation and desulfation of total glycosaminoglycans ( gag ) as well as of chondroitin sulfates ( a + c ) , dermatan sulfate , and heparan sulfate were quantified in the developing cerebrum and cerebellum of mice by labeling with [ 35s ] sulfate combined with chases started 24 hr after [ 35s ] sulfate injection .
C0017973
gag
C0019143
heparan sulfate