从分子生物学的历程看学科交叉——纪念金螺旋论文发表50周年

Crossfertilization of disciplines as seen from the d evelopment of molecular biology——50th anniversary of the golden helix

文章从遗传学到细胞学、从生物化学到分子生物学 ,一步步回顾了基因概念及其载体的具体化 ,直到DNA双螺旋模型建立和遗传密码破译的整个历程 ,从中分析了生物学家、化学家和物理学家各自发挥的作用 .

The development of the concept of genes and their car rier s, up to the discovery of the DNA double helix and genetic codes, is reviewed fr om genetics to cytology, from biochemistry to molecular biology, while the role played by biologists, chemists and physicists is examined.