Fig. 8From: Bronchial Epithelial Cell Matrix Production in Response to Silica and Basic Fibroblast Growth Factor[3H]-thymidine incorporation and cell number in 16HBE cells treated with silica (50 µg/ml), bFGF (20 ng/ml), or silica + bFGF for 24 hr. Values (mean 6 SD) were derived from three separate experiments, each in quadruplicate. Data were analyzed by ANOVA. Differences versus control were not significant (NS).Back to article page