Figure 6From: Protective effect of geranylgeranylacetone, an inducer of heat shock protein 70, against drug-induced lung injury/fibrosis in an animal model HSP70 protein expression in vivo in BLM-induced lung injury model. (A) Representative immunoblotting data for HSP70 and β-actin on day 3 from two similar and independent experiments. a; vehicle saline mice, b; vehicle BLM mice, c; GGA BLM mice. (B) Quantitative results of HSP70 after normalization to β-actin signal were summarized. At least five mice were prepared for each group from two independent experiments. Data shown represent the mean ± SEM from two independent experiments. *Statistically significant difference (p < 0.05) in comparison. BLM, bleomycin; GGA, geranylgeranylacetone; HSP70, heat shock protein 70.Back to article page