DSB:双股断裂

“双链断裂”是DNA损伤中一种重要的类型,在医学和分子生物学领域尤为常见。为便于书写和交流,其英文术语“Double-Strand Break”常被缩写为DSB。该术语指DNA双螺旋结构中两条链同时发生断裂的情况,通常由辐射、化学物质或细胞代谢过程引起,与基因稳定性及疾病发生密切相关。

Double-Strand Break具体释义

  • 英文缩写:DSB
  • 英语全称:Double-Strand Break
  • 中文意思:双股断裂
  • 中文拼音:shuāng gǔ duàn liè
  • 相关领域dsb

Double-Strand Break的英文发音

例句

  1. CHAIN OF TESTS OF SERIES Conservation and Specificity of DNA Double-strand Break Repair in Plants
  2. 植物DNA双链断裂修复的保守性和特异性
  3. Determinants of tumor radiosensitivity are the intrinsic sensitivity of tumor cells, which affected by the cellular DNA double-strand break ( DSB ) repair capacity.
  4. 肿瘤放射敏感性的决定因素是肿瘤细胞内在敏感性,而影响细胞内在敏感性的最重要因素是细胞DNA双链断裂(DSB)修复能力。
  5. Objective To observe the consistency of DNA double-strand break between in vivo and in vitro irradiation, as a prophase study in radiation biodosimetry using single cell gel electrophoresis ( SCGE ).
  6. 目的探讨整体照射与离体照射导致小鼠淋巴细胞DNA双链断裂的一致性,作为单细胞凝胶电泳技术应用于辐射生物剂量学的前期研究。
  7. Conclusion The result of neutral single cell gel electrophoresis shortly after in vitro irradiation can precisely reflect the DNA double-strand break of lymphocytes in whole-body irradiation.
  8. 结论离体血γ射线照后即刻进行中性单细胞凝胶电泳,可以客观准确地反映整体照射的淋巴细胞DNA双链断裂损伤。
  9. Detection of DNA double-strand break of lymphocytes as a biological marker in radiation injury
  10. 淋巴细胞DNA双链断裂用于放射损伤检测的可行性研究