Expression of FACIT collagens XII and XIV during bleomycin-induced pulmonary fibrosis in mice

Collagens XII and XIV are members of a subfamily of fibril-associated collagens with interrupted triple-helices (FACITs) that facilitate the interactions of adjacent collagen fibrils. Using immunohistochemistry and in situ hybridization, we analyzed the spatial and temporal expression pattern of collagens XII and XIV during bleomycin-induced pulmonary fibrosis. C57Bl mice were treated with bleomycin (1 U, i.p., every other day for 8 days) or...