论文部分内容阅读
大多数肝癌的发生与肝硬化有密切关系。许多生长因子刺激肝细胞再生是导致肝癌发生的一个重要原因。表皮生长因子 (ＥＧＦ)是其中重要的一种。ＥＧＦ是一种由 5 3个氨基酸组成的单链多肽 ,存在于人体组织和细胞外液中 ,具有广泛的生理作用。ＥＧＦ能强烈刺激细胞分裂 ,与胚胎的
Most of the occurrence of liver cancer and cirrhosis are closely related. Many growth factors stimulate hepatocyte regeneration is an important cause of liver cancer. Epidermal growth factor (EGF) is one of the important ones. EGF is a single chain polypeptide consisting of 53 amino acids that exists in human tissues and extracellular fluids and has a wide range of physiological functions. EGF can strongly stimulate cell division, with the embryo