Red arrows indicate the DNA repair pathways that are known to aid bacterial survival as persisters and gamblers in the presence of fluoroquinolones. Blue color arrow indicates downregulation, while ...

DNA is often described as the instruction manual for building the fundamental components of life. Proteins are helpers that aid DNA in carrying out essential processes such as replication, repair, and ...

Particle therapy, including proton and carbon ion radiotherapy, represents a major advancement in cancer treatment due to its ...

Although DNA is tightly packed and protected within the cell nucleus, it is constantly threatened by damage from normal ...

Researchers have revealed the structural mechanisms of a major DNA repair pathway in human cells. The research, published today as a Reviewed Preprint in eLife, is described by the editors as a ...

Despite the significance of immune checkpoint inhibitors (ICIs) in solid tumor treatment, identifying ICI-sensitive populations remains a challenge. Mutations in DNA damage response (DDR) pathway ...

A new analysis of gene expression in blood samples suggests that specific biological signs of Parkinson’s disease are detectable years before physical symptoms appear. These molecular signatures, ...

By Tarun Sai Lomte Blood-based DNA repair and stress-response signals reveal a brief molecular window preceding Parkinson’s ...

DNA can sustain serious injuries called double strand breaks, in which both strands of the helix snap. These breaks are among the most dangerous forms of DNA damage and immediately trigger the cell's ...