单词 | central dogma |
释义 | > as lemmascentral dogma central dogma n. Biology (in molecular biology) the principle that information passes from DNA to proteins (via RNA) and not in the reverse direction. ΚΠ 1958 F. Crick Central Dogma 153 The Central Dogma..states that once ‘information’ has passed into protein it cannot get out again. 1994 J. Kendrew et al. Encycl. Molecular Biol. 179/1 This ‘Central Dogma of Molecular Biology’ has had to be revised following the discovery of reverse transcriptases which partly reverse the flow of genetic information by synthesizing DNA from an RNA template. 2004 G. Gottlieb in C. G. Coll et al. Nature & Nurture v. 94 Genes and genetic activity are part of the developmental-physiological system and do not stand outside of that system as some biologists and others have assumed on the basis of the central dogma. < as lemmas |
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