genetic marker

基本解释

Levels of mitochondrial DNA - a female genetic marker only carried down the female line - is similar all along the coast, regardless of language.
不管语言，沿海岸线的线粒体DNA的层级——一个女性基因标记只携带了女性线链——是相似的。
To trace the source of meat, or even leather goods, scientists can use DNA barcoding, which uses a short genetic marker from the sample to identify it.
科学家可以使用基因条形码技术（通过来自样本的短基因标记来识别物种的技术），可以追朔肉甚至是皮革商品源于什么物种。
They were "tagged" with a genetic marker which enabled the scientists to identify and separate so-called "germline" stem cells from which eggs and sperm are developed.
科学家对这些细胞进行了基因标记，以便于辨认，被区分其他那些卵子和镜子发育而成的“胚胎”干细胞。

Suppose that there were some sort of genetic marker and, although we didn't have a tattoo that you would just have to look at, -- but you could have genetic counseling-- have your DNA examined and you could tell, if you had the DNA testing, how much time you had left.
假设有某种基因标记，虽然我们没有,让你不得不去看的在身上的标记了，但你可能会去做基因咨询-,检查你的DNA，如果你做了DNA化验的话，你就能知道自己还剩多少时间。
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Chalfie's 1994 paper on the gene popularized it as a genetic marker.
FORBES: Magazine Article
Aperon helped asthmatic people track a genetic marker called nitric oxide.
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His 6-foot-5 frame hunched towards a laptop, Ressi trains a finger at a column of numbers, each data point like a genetic marker in the DNA of an entrepreneur.
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a gene with two or more alternative forms, producing readily identifiable variations in a particular character, used in studies of linkage, genetic mapping, and identification of the presence of other genes that are closely linked to, and therefore usually inherited with, it

遗传标记
Rubisco is a protein encoded by nuclear genes and chloroplast genes. It can be used as a genetic marker in hybrid analysis, species identification, and so on.
Rubisco还是一种核质基因共同编码的蛋白质，可作为遗传标记物，应用于杂种分析、种的鉴定和亲缘关系的探讨等方面。
分子标记
As a molecular clock and genetic marker, superoxide dismutase has been widely used in evolutionary studies, population genetics, and identification of different strains in the same species.
因此，超氧化物歧化酶作为分子钟或分子标记已被广泛应用于生物进化研究、群体遗传结构分析以及品系鉴定。
基因标记

遗传标记
HO-1(GT)n microsatellite polymorphism serves as a novel genetic marker of ESCC, which could have guided significance for ESCC clinical prevention and treatment.
(GT)n微卫星多态性可以作为ESCC的新型遗传标记,为ESCC的临床预防和治疗提供了理论上的指导作用。
生物学
遗传标记
遗传标志
遗传标识
基因标志