in contrast , mast cells recovered from the peritoneal cavity of congenitally mast cell-deficient wbb6f1-w/wv mice 15 wk after intraperitoneal injection of bmmc synthesized approximately 650,000 mr protease-resistant proteoglycans that contained approximately 80 % heparin glycosaminoglycans of approximately 105,000 mr .
C0019134
heparin
C0017973
glycosaminoglycans