Role of adenosine monophosphate-activated protein kinase on cell migration, matrix contraction, and matrix metalloproteinase-1 and matrix metalloproteinase-2 production in nasal polyp-derived fibroblasts

摘要

Purpose: Activation of adenosine monophosphate-activated protein kinase (AMPK) by metformin, as a master regulator of metabolism, is involved in airway tissue remodeling. Here, we investigated the physical role of AMPK on cell migration, matrix contraction, and the production of matrix metalloproteinases (MMP) in nasal polyp-derived fibroblasts (NPDF).