Results 131 to 140 of about 2,011,431 (260)

Demonstration of pyrimidine dimer-DNA glycosylase activity in vivo: bacteriophage T4-infected Escherichia coli as a model system [PDF]

, 1982
Eric H. Radany, E C Friedberg
openalex   +1 more source

A ratiometric electrochemical assay for human 8-oxoguanine DNA glycosylase amplified by hybridization chain reaction

Electrochemistry Communications, 2019
Human 8-oxoguanine DNA glycosylase 1 (hOGG1) is an important DNA repair enzyme, which is closely related to the occurrence and development of certain diseases.
Dawei Yang, Qian Mei, Yuguo Tang, Peng Miao   +3 more
doaj  

Uracil-DNA glycosylase of thermophilic Thermothrix thiopara [PDF]

, 1985
O. K. Kaboev, Л А Лучкина, T I Kuziakina   +2 more
openalex   +1 more source

Harnessing novel cytidine deaminases from the animal kingdom for robust multiplexed base editing in rice

Plant Biotechnology Journal, Volume 23, Issue 5, Page 1702-1712, May 2025.
Summary CRISPR‐Cas‐based cytosine base editors (CBEs) are prominent tools that perform site‐specific and precise C‐to‐T conversions catalysed by cytidine deaminases. However, their use is often constrained by stringent editing preferences for genomic contexts, off‐target effects and restricted editing windows.
Danyel Fernandes Contiliani, Simon Sretenovic, Micah Dailey, Man Zhou, Yanhao Cheng, Silvana Creste, Shunyuan Xiao, Yiping Qi   +7 more
wiley   +1 more source

PERFUME: detection of 8-oxoguanine DNA glycosylase activity based on primer exchange reaction and functionalized hemin/G-quadruplex DNAzyme

Talanta Open
Background: 8-oxoguanine DNA glycosylase can maintain genomic stability and integrity. However, it can interfere with the regular DNA damage repair process, possibly leading to the development of cancer and various other human diseases when its activity ...
Kaiting Xiao, Yanming Lai, Xingxing Liu, Shengjie Li, Wenxu Yuan, Ziyun Wang, Pan Pan, Yongkui Li, Heng Xiao   +8 more
doaj  

The ‘very moment’ when UDG recognizes a flipped-out uracil base in dsDNA

Scientific Reports
Uracil-DNA glycosylase (UDG) is the first enzyme in the base-excision repair (BER) pathway, acting on uracil bases in DNA. How UDG finds its targets has not been conclusively resolved yet.
Vinnarasi Saravanan, Nessim Raouraoua, Guillaume Brysbaert, Stefano Giordano, Marc F. Lensink, Fabrizio Cleri, Ralf Blossey   +6 more
doaj   +1 more source

Molecular Dynamics Simulations of a Nucleosome and Free DNA [PDF]

arXiv, 2004
Nucleosomes organize the folding of DNA into chromatin and significantly influence transcription, replication, regulation and repair. All atom molecular dynamics simulations of a nucleosome and of its 146 basepairs of DNA free in solution have been conducted.
arxiv  

Selective RNA amplification: a novel method using dUMP-containing primers and uracil DNA glycosylase. [PDF]

, 1993
George W. Buchman, David M. Schuster, Ayoub Rashtchian   +2 more
openalex   +1 more source

A stage‐dependent seed defense response to explain efficient seed transmission of Xanthomonas citri pv. fuscans to common bean

Plant, Cell &Environment, EarlyView.
Abstract Although seed represents an important means of plant pathogen dispersion, the seed–pathogen dialogue remains largely unexplored. A multiomic approach was performed at different seed developmental stages of common bean (Phaseolus vulgaris L.) during asymptomatic colonization by Xanthomonas citri pv.
Armelle Darrasse, Łukasz Paweł Tarkowski, Martial Briand, David Lalanne, Nicolas W. G. Chen, Matthieu Barret, Jerome Verdier   +6 more
wiley   +1 more source

Mismatch-specific thymine DNA glycosylase and DNA polymerase beta mediate the correction of G.T mispairs in nuclear extracts from human cells. [PDF]

, 1990
K Wiebauer, Josef Jiricny
openalex   +1 more source