unstimulated human lung fibroblasts ( hfl-1 ) secreted timp at the rate of approximately 2 micrograms/10 ( 6 ) cells/24 h , and normal foreskin fibroblasts ( hs 27 ) and skin fibroblasts from a patient with hurler 's disease ( gm 1391 ) secreted timp at 0.3 and 0.2 micrograms/10 ( 6 ) cells/24 h , respectively .
C1327616
secreted
C0007634
cells