In this study, the investigators ablated liver cells in a mouse model, so they could assess liver cells or hepatocytes as ...

该研究表明，非编码DNA的损伤往往被隐藏了，它们在增殖缓慢的组织中积累得更多（例如肝脏或肾脏）。与频繁再生的器官不同，这些增殖缓慢的器官中的非编码DNA损伤长期未被发现，进而阻碍了细胞分裂。这些发现解释了什么有些器官（例如肝脏）比其他器官衰老得更快， ...

This article is going to help the students to prepare for the exam. 1. Which of the following occurs as a result of DNA replication being semi-conservative? A)An AChromosome number becomes half in the ...

Zhijian “James” Chen received this year’s Albert Lasker Award for discovering cGAS, an enzyme which scopes out DNA-based ...

DNA replication is the biological process by which an exact copy of a deoxyribonucleic acid (DNA) molecule is created and it is the basis for biological inheritance. Each of the two strands of the ...

Proto-oncogenes regulate cell growth; mutations convert them to oncogenes, leading to cancer by disrupting normal cell ...

Keywords: Non-canonical Nucleic acids, G-quadruplexes, Expandable repeats, Gene expression, R-loops Important Note: All contributions to this Research Topic must be within the scope of the section and ...

Tissues and organs that are in constant contact with the outside environment, such as the skin or intestine, renew their ...

Kristi Funk, M.D., FACS, discusses the current outlook for breast cancer cases worldwide, underscoring its seriousness. “I ...