肺间质纤维化 (简称肺纤维化 ) ,是一种病因及发病机制尚不清楚的疾病 ,基本病理过程为肺泡炎 ,随后损伤修复 ,间质胶原增生 ,最终导致肺纤维化。粘附分子 (ａｄｈｅｓｉｏｎｍｏｌｅｃｕｌｅｓ ,ＡＭｓ)是指由细胞产生 ,介导细胞与细胞间或细胞与基质间相互接触和结合的一类分 Pulmonary interstitial fibrosis (referred to as pulmonary fibrosis), is a etiology and pathogenesis is not clear disease, the basic pathological process of alveolitis, followed by injury repair, interstitial collagen hyperplasia, and eventually lead to pulmonary fibrosis. Adhesion molecules (adhesionmolecules, AMs) refers to a class of points produced by the cells, mediating cell-cell or cell-matrix interactions and binding