摘要：本刊对以下部分常用缩写的英文全称在正文中将减少或不再出现,届时以中文(英文缩写)形式出现,英文全称以本刊缩写名录为准。(1)酶联免疫吸附试验(enzyme-linked immunosorbent assay, ELISA)(2)基质金属蛋白酶(matrix metalloproteinases,MMP)(3)基质金属蛋白酶组织抑制因子(tissue inhibitor of metalloproteinase,TIMP)(4)磷酸盐缓冲液(phosphate buffer solution,PBS)(5)聚合酶链反应(polymerase chain reaction,PCR)(6)反转录-聚合酶链反应(reverse transcription-polymerase chain reaction,RT-PCR)