【摘要】 本文主要论述了基因工程药物的几个表达系统 ,并阐述了其在抗生素类、活性多肽类、细胞免疫调节因子、疫苗等几个方面的发展概况更多还原

【Abstract】 Nowadays many drugs produced by biotechnology are used in clinical therapies,such as antibiotics,peptides and proteins,vaccines and so on.In this review,we discussed several expression systems produced drugs by biotechnology,and their application and development were introduced.更多还原