V2EX resequencing

Resequencing

定义 Definition

重新测序;再测序:对已获得或已知对象(常指 DNA/RNA 样本)的序列再次进行测定与分析,用于验证结果、提高准确度比较差异(如检测突变、比对不同个体/菌株的变异)。在非生物语境中也可指把一串元素“重新排序/重新编排”,但最常见用法在基因组学与生物信息学中。

发音 Pronunciation

/risikwns/

例句 Examples

The lab is resequencing the samples to confirm the mutation.
实验室正在对这些样本重新测序,以确认该突变。

After the initial analysis showed unexpected variants, the team ordered deep resequencing of the region to rule out sequencing errors and assess low-frequency mutations.
在初步分析显示出现意外变异后,团队对该区域进行了更深度的重新测序,以排除测序误差并评估低频突变。

词源 Etymology

由 **re-**(表示“再、重新”)+ sequencing(“测序;排序”)构成,字面意思就是“再一次进行测序/排序”。随着高通量测序(NGS)发展,“resequencing”在生物医学研究中逐渐固定为“对样本再次测序以验证或比较”的术语。

相关词 Related Words

文献与作品 Works

  • Genomes(T. A. Brown):基因组学教材中常讨论“重测序/再测序”用于比较基因组差异与变异检测。
  • Bioinformatics and Functional Genomics(Jonathan Pevsner):在测序数据分析、变异识别与验证的语境里常见该词。
  • Genome Research(期刊):大量研究论文会用 “resequencing” 描述对样本或特定区域的再次测序与复核。
  • Nature / Science(期刊):在基因组学与群体遗传学相关文章中,该词常用于描述“参考基因组基础上的重测序研究”。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     1087 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 6ms UTC 18:35 PVG 02:35 LAX 10:35 JFK 13:35
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86