On June 24 .Cell Research published a research article entitled " Kinetics and mechanisms of mitotic inheritance of DNA methylation and their roles in aging-associated methylome deterioration " online .In this work , the authors dissected the dynamic process and underlying mechanisms of DNA methylation maintenance , and revealed the contribution ofdifferentialmaintenance efficiency inselective methylation loss during aging and tumorigenesis .Contact : ZHU Bing Institute of Biophysics , Chinese Academy of Sciences Beijing 100101 , China Email : zhubing @ ibp . ac . cn.
A paper titled "Nitrosative stress inhibits aminoacylation and editing activities of mitochondrial threonyl-tRNA synthetase by S-nitrosation" was published on the online international academic journal Nucleic Acids Research on June 3.
The paper "Structural insights into assembly, operation, and invasion of a Type I restriction modification system" by the Gao Pu and Zhang Xinzheng groups was published online by Nature Microbiology on June 1, 2020.