Determination of DNA superhelicity and extremely low levels of DNA strand breaks in low numbers of nonradiolabeled cells by DNA-4',6-diamidino-2-phenylindole fluorescence in nucleoid gradients. - Suppr | 超能文献

Determination of DNA superhelicity and extremely low levels of DNA strand breaks in low numbers of nonradiolabeled cells by DNA-4',6-diamidino-2-phenylindole fluorescence in nucleoid gradients.

作者信息

Lipetz P D, Brash D E, Joseph L B, Jewett H D, Lisle D R, Lantry L E, Hart R W, Stephens R E

出版信息

Anal Biochem. 1982 Apr;121(2):339-48. doi: 10.1016/0003-2697(82)90491-2.

DOI:10.1016/0003-2697(82)90491-2

Abstract

摘要

文献AI研究员

20分钟写一篇综述，助力文献阅读效率提升50倍。

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

文档翻译

学术文献翻译模型，支持多种主流文档格式。

相似文献

1

Determination of DNA superhelicity and extremely low levels of DNA strand breaks in low numbers of nonradiolabeled cells by DNA-4',6-diamidino-2-phenylindole fluorescence in nucleoid gradients.

Anal Biochem. 1982 Apr;121(2):339-48. doi: 10.1016/0003-2697(82)90491-2.

2

Fluorometric determination of DNA in epidermis and cultured fibroblasts, using 4'-6-diamidino-2-phenylindole (DAPI).使用4′-6-二脒基-2-苯基吲哚（DAPI）对表皮和培养的成纤维细胞中的DNA进行荧光测定。

Arch Dermatol Res. 1984;276(1):52-6. doi: 10.1007/BF00412563.

3

Quantitative fluorescent analysis of different conformational forms of DNA bound to the Dye, 4',6-diamidine-2-phenylindole, and separated by gel electrophoresis.对与染料4',6-二脒基-2-苯基吲哚结合并通过凝胶电泳分离的不同构象形式的DNA进行定量荧光分析。

Anal Biochem. 1980 Aug;106(2):471-5. doi: 10.1016/0003-2697(80)90550-3.

4

Nucleic acid chemistry: resolution of supercoiled, intact relaxed, and nicked double-stranded DNAs by formamide-sucrose gradients.核酸化学：通过甲酰胺-蔗糖梯度分离超螺旋、完整松弛和带切口的双链DNA

Anal Biochem. 1987 May 15;163(1):200-3. doi: 10.1016/0003-2697(87)90113-8.

5

Characterization of 4'-6 diamidino-2 phenylindole (DAPI) as a fluorescent probe of DNA structure.4'-6-二脒基-2-苯基吲哚（DAPI）作为DNA结构荧光探针的特性研究。

Ital J Biochem. 1982 Mar-Apr;31(2):90-9.

6

Mithramycin- and 4'-6-diamidino-2-phenylindole (DAPI)-DNA staining for fluorescence microspectrophotometric measurement of DNA in nuclei, plastids, and virus particles.用于荧光显微分光光度法测量细胞核、质体和病毒颗粒中DNA的光神霉素和4′-6-二脒基-2-苯基吲哚（DAPI）-DNA染色法。

J Histochem Cytochem. 1981 Aug;29(8):959-68. doi: 10.1177/29.8.6168681.

7

Winding anomalies in nuclear DNA from malignant cells. I. Experimental evidence.恶性细胞中核DNA的缠绕异常。I. 实验证据。

Arch Geschwulstforsch. 1982;52(7):525-30.

8

Supercoiling of DNA and nuclear conformation during the cell-cycle.

J Cell Sci. 1978 Apr;30:211-26. doi: 10.1242/jcs.30.1.211.

9

Involvement of deoxyribonuclease activity in the differential sedimentation rates of nucleoids from non-transformed and transformed mouse embryo fibroblasts.

Mech Ageing Dev. 1983 Jul-Aug;22(3-4):219-32. doi: 10.1016/0047-6374(83)90078-7.

10

Sedimentation analysis of bacterial nucleoid structure.细菌类核结构的沉降分析

Methods Mol Biol. 1999;94:87-98. doi: 10.1385/1-59259-259-7:87.

引用本文的文献

1

Increasing rates of DNA single-strand breaks in lymphocytes of clinical personnel handling cytostatic drugs.接触细胞毒性药物的临床工作人员淋巴细胞中DNA单链断裂率上升。

J Cancer Res Clin Oncol. 1993;119(4):237-42. doi: 10.1007/BF01624437.

2

Distress and DNA repair in human lymphocytes.

J Behav Med. 1985 Dec;8(4):311-20. doi: 10.1007/BF00848366.