The lung tissue was collected 1,2 and 6 hours after the injection of LPS. The protein production of CINC was measured by immunohistochemical,while the mRNA expression of CINC was measured by RT-PCR.

• 用免疫组织化学法和半定量RT-PCR分别检测CINC蛋白及其mRNA在造模后1、2和6 h肺组织中的表达变化。