pfeifer 中文意思是什麼
pfeifer
解釋
普法伊費爾-
But a study earlier this year by gerd pfeifer of the beckman research institute pinpointed specific carcinogens in cigarette smoke that target parts of a gene already known to be prominent in some cancers
而今年早些時候，貝克曼研究所的格爾德?普法伊費爾所作的一項研究確切地指出了卷煙煙霧中固有的致癌物，這些致癌物襲擊的目標是一種基因的某些部分，人們已經發現，這種基因在一些癌癥中很突出。 -
8 statistical studies have long shown that people who do n ' t smoke live longer than people who do and scientists have seen statistically the correlation between smoking and incidences of lung cancer since the 1950s. 9 but a study earlier this year by gerd pfeifer of the beckman research institute pinpointed specific carcinogens in cigarette smoke that target parts of a gene already known to be prominent in some cancers
而今年早些時候，貝克曼研究所的格爾德普法伊費爾所作的一項研究確切地指出了卷煙煙霧中固有的致癌物，這些致癌物襲擊的目標是一種基因的某些部分，人們已經發現，這種基因在一些癌癥中很突出。 -
10 pfeifer wrote in that cigarette smoke causes changes in the gene p53, which protects against cancer when normal but promotes cancer growth when mutated
基因發生改變，這種基因在正常情況下起著防癌的作用，但在發生突變時，就會加快癌癥的發展。
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