They constantly untangle knots in the DNA strand and create new chemical bonds when a strand of DNA breaks somewhere in the nucleus. “When people read about repairing genetic material, they often ...

These essential enzymes maintain genome integrity and play a vital role in DNA replication and repair across all living organisms. By forming phosphodiester bonds, it ensures the seamless connection ...

Looking back in history, here were some of the happenings in the Cookeville area for the week of May 5-11, as recorded in the pages of the Herald-Citizen: ...

Prosecutors played a clip from “Jurassic Park” at a hearing in the case of the alleged Gilgo Beach serial killer Wednesday – in an unusual move to defend their DNA evidence. The scene from ...

Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences, ...

The resection of DNA strand with a 5´ end at double-strand breaks is an essential step in recombinational DNA repair. RecJ, a member of DHH family proteins, is the only 5´ nuclease involved in the ...