Figure 3From: Dexamethasone and Salbutamol Stimulate Human Lung Fibroblast ProliferationThe influence of dexamethasone and salbutamol on bronchial fibroblast proliferation. Fibroblasts were incubated for 48 hours with medium alone or with dexamethasone (10-7-10-9 M) (A) or with salbutamol (10-6-10-8 M) (B). Data are the mean ± standard error of the mean of 2 experiments performed in quadruplicates. In medium alone, counts per minute of [3H]-Thymidine incorporation were 270 ± 2. *P < 0.05.Back to article page