In Vitro Enhancement of Extracellular Matrix Formation as Natural Bioscaffold for Stem Cell Culture

摘要

Growing cells in plastic with liquid media for in vitro study is very common but far from physiological. The use of scaffold materials is more biocompatible. Extracellular matrix provides tissue integrity which acts as a native scaffold for cell attachment and interaction, as well as it serves as a reservoir for growth factors. For this reason, we have developed natural scaffold from mice fibroblast to form a natural scaffold for stem cell culture. Fibroblasts were cultured under crowded condition and lysed to form natural scaffold. The natural scaffold formation was observed using immunofluorescence which then will be used and tested for stem cell propagation and differentiation.