They analyzed more than 1, 400 single nucleotide polymorphisms, or SNPs for short, to see if any particular SNPs were more frequently carried by schizophrenia patients than unaffected people.

他们分析了多达1400个单核苷酸多态性，或简写为SNPs，为了检查精神分裂症患者是否比正常人更频繁地携带了SNPs。

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Two single nucleotide polymorphisms (SNPs), both located onthe chromosomal region 2p35, had the highest degree of associationwith alcohol dependence in a relatively homogenous patient population.

两个都位于染色体上2P35区域的单核苷酸多态性（SNPs）对于在相关的同种疾病总数的酒精依赖上有着最高程度的相关性。

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Current genetic tests analyze about 600,000 SNPs (single nucleotide polymorphisms) or 0.1 percent of the entire genome.

当前的基因检测分析了大约600,000个SNP(单核苷酸多态性)，只是整个基因组的千分之一。

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The scientists looked for common genetic variations - known as single nucleotide polymorphisms (Snps) - linked to the three cancers.

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But DNA chip technology for scanning these so-called single nucleotide polymorphisms, or SNPs ("snips"), was prohibitively expensive in 2000.

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These small mistakes are called single nucleotide polymorphisms, or SNPs.

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