摘要
丙型肝炎病毒(hepatitis C virus,HCV)感染是引起慢性丙型肝炎的直接原因,炎症的持续发生会导致肝纤维化、硬化甚至是肝癌的出现。炎症发生通常与细胞信号通路异常相关,病毒感染后病毒蛋白干扰宿主细胞正常的信号转导途径,使得促炎和炎症相关分子异常表达,导致炎症的发生。了解HCV感染后炎症发生的分子机制将有助于防止丙型肝炎炎症的恶化,为临床抗病毒治疗提供参考。
HCV infection is the cause of chronic hepatitis C, and the subsequently sustained inflammation can result in liver fibrosis, cirrhosis and hepatic carcinoma. The occurrence of inflammation is usually associated with the abnormal cellular signal transduction. The interaction between viral proteins and the host proteins in signal transduction pathway may lead to unusual cellular expression of pro-inflammatory and inflammatory molecules. Understanding the molecular mechanism of hepatitis C inflammation is helpful for the prevention of hepatitis C inflammation, and provides the necessary basic data for its therapy.
引文
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