copy number variation

基本解释

• [医药科学]拷贝数变异拷贝数多态
• [生物学]拷贝数变异拷贝数变化拷贝数异常

英汉例句

双语例句

• Recently geneticists have taken a closer look at a genetic aberration previously considered rare: copy number variation (CNV).
  最近遗传学家对以前被认为很罕见的遗传变异：拷贝数变异（copy number variation ，CNV）进行了更细致的研究。
• DEFB gene products are small antimicrobial proinflammatory peptides, and copy number variation (CNV) could reasonably influence susceptibility to infection and inflammation.
  DEFB基因产物是小分子抗菌肽，且拷贝数变化（CNV）可显著影响易感性及炎症反应。
• The copy number of TYLCV in tomato materials with Ty-1/ Ty-3 and susceptible tomato materials showed a similar trend of variation.
  精确控温种植的含Ty-1/Ty-3的近等基因系番茄材料中病毒的含量变化趋势与此相同。

权威例句

• 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

词组短语

短语

• copy number variation CNV 拷贝数变异
• Map of copy number variation 拷贝数变异图谱

• copy number variation更多词组

专业释义

医药科学

• 拷贝数变异

  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序列的杂合性缺失(LOH)和拷贝数变异(CNV)普遍存在于肿瘤基因组,并认为与肿瘤发生发展相关。

• 拷贝数多态

生物学

• 拷贝数变异

  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.
  最后介绍了人类基因组拷贝数变异的研究进展,总结了人类全基因组关联研究所取得成就和存在的问题,并对全基因组关联研究未来的研究重点和要解决的问题进行了展望。

• 拷贝数变化
• 拷贝数异常