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近年来对细胞生长因子的研究迅增,利用DNA重组技术,从复杂的生物体中,分离出能够刺激细胞生长的分子的基因,加速了这方面研究进展。许多生物技术公司将这类研究作为基础研究的前沿,而不是简单地使已有的研究成果商品化。天然化合物中的生长因子可促进某些组织生长,尤其是皮肤、毛细血管和骨组织,目前正在研究其治疗烧伤患者、接受外科手术者和严重创伤患者的潜在用途。另一生长因子可能有助于神经和骨骼的再生或加速愈
In recent years, research on cell growth factors has rapidly increased. DNA recombinant techniques have been used to isolate genes that stimulate cell growth from complex organisms, accelerating the research progress in this area. Many biotechnology companies use this type of research as a frontier for basic research, rather than simply commoditizing existing research. Growth factors in natural compounds can promote certain tissue growth, especially skin, capillaries, and bone tissue, and are currently being investigated for potential use in the treatment of burned patients, those undergoing surgery, and those with severe trauma. Another growth factor may help nerve or bone regeneration or accelerate healing