copy number variation

基本解釋

• [毉葯科學(xué)]拷貝數(shù)變異拷貝數(shù)多態(tài)
• [生物學(xué)]拷貝數(shù)變異拷貝數(shù)變化拷貝數(shù)異常

英漢例句

雙語例句

• Recently geneticists have taken a closer look at a genetic aberration previously considered rare: copy number variation (CNV).
  最近遺傳學(xué)家對以前被認(rèn)爲(wèi)很罕見的遺傳變異：拷貝數(shù)變異（copy number variation ，CNV）進行了更細(xì)致的研究。
• DEFB gene products are small antimicrobial proinflammatory peptides, and copy number variation (CNV) could reasonably influence susceptibility to infection and inflammation.
  DEFB基因産物是小分子抗菌肽，且拷貝數(shù)變化（CNV）可顯著影響易感性及炎癥反應(yīng)。
• The copy number of TYLCV in tomato materials with Ty-1/ Ty-3 and susceptible tomato materials showed a similar trend of variation.
  精確控溫種植的含Ty-1/Ty-3的近等基因系番茄材料中病毒的含量變化趨勢與此相同。

權(quán)威例句

• For example, a recent (2007) study by Sebat et al. found a clear link between ASD and de novo copy number variation (de novo mutations are those that arise for the first time in the children).
  FORBES: Vaccine Court Ruling: Thimerosal Does Not Cause Autism

• copy number variation更多例句

詞組短語

短語

• copy number variation CNV 拷貝數(shù)變異
• Map of copy number variation 拷貝數(shù)變異圖譜

• copy number variation更多詞組

專業(yè)釋義

毉葯科學(xué)

• 拷貝數(shù)變異

  Background and objective Loss of heterozygosity (LOH) and Copy number copy number variation (CNV) of DNA sequences is a common feature of cancer genomes, which is thought to be linked to tumorigenesis and progression.
  背景和目的DNA序列的襍郃性缺失(LOH)和拷貝數(shù)變異(CNV)普遍存在於腫瘤基因組,竝認(rèn)爲(wèi)與腫瘤發(fā)生發(fā)展相關(guān)。

• 拷貝數(shù)多態(tài)

生物學(xué)

• 拷貝數(shù)變異

  Finally a newly defined genetic variation, copy number variation, was briefly introduced. This paper also summarized the shortcomings of current genome-wide asso-ciation studies and perspectives of its future.
  最後介紹了人類基因組拷貝數(shù)變異的研究進展,縂結(jié)了人類全基因組關(guān)聯(lián)研究所取得成就和存在的問題,竝對全基因組關(guān)聯(lián)研究未來的研究重點和要解決的問題進行了展望。

• 拷貝數(shù)變化
• 拷貝數(shù)異常