DSB:双链断裂

“双链断裂”(Double Strand Break,简称DSB)是分子生物学与遗传学领域的核心概念,特指DNA双螺旋结构中两条互补链同时发生断裂的现象。这一缩写DSB在学术文献和医学研究中被广泛使用,不仅简化了专业术语的书写与交流,还显著提升了相关讨论的效率。作为基因组稳定性研究的关键切入点,DSB的形成与修复机制对理解细胞损伤应答、癌症发生及基因编辑技术具有重要意义。

Double Strand Break具体释义

  • 英文缩写:DSB
  • 英语全称:Double Strand Break
  • 中文意思:双链断裂
  • 中文拼音:shuāng liàn duàn liè
  • 相关领域dsb 人类基因组

Double Strand Break的英文发音

例句

  1. Association Study of the Polymorphism in DNA Double Strand Break(DSB) Repair Gene and Gene Rearrangement in Papillary Thyroid Carcinoma
  2. DNA双链断裂(DSB)修复基因多态性与乳头状甲状腺癌基因重排的相关性分析
  3. The results showed that the DR's DNA double strand break damage caused by heavy ion beams could be repaired through culture, and the repairing time extended as the increment of radiation dose.
  4. 结果表明,抗辐射菌经重离子射线照射后所引起的DNA二条链的切断损伤经过培养能被修复;切断的DNA二条链的修复时间随着照射剂量的增加而延长;
  5. Objective To analyze the dose rate effect and potentially lethal damage repair in DNA double strand break repair deficient murine cells ( SCID ) irradiated by γ ray.
  6. 目的探讨γ射线照射后小鼠DNA双链断裂(DSB)修复缺陷细胞(SCID)的剂量率效应和潜在致死性损伤的修复。
  7. The damage of DNA is the most basic and important sector in this process. Meanwhile, the double strand break ( DSB ) of DNA molecule is the primary damage of all bio-effects induced by ionizing radiation.
  8. DNA的辐射损伤是其中最基本和最关键的一环,而DNA的双链断裂(DSB)又是辐射引起的各种生物效应中最重要的原初损伤。
  9. Objective To investigate the possibility of applying the DNA double strand break and apoptosis of lymphocytes to biological assay in radiation injury.
  10. 目的探讨受照后淋巴细胞DNA双链断裂(DSB)和凋亡作为放射损伤生物学检测指标的可行性。