Scientists have tapped into the Summit supercomputer to study an elaborate molecular pathway called nucleotide excision ...

Sunburns and aging skin are obvious effects of exposure to harmful UV rays, tobacco smoke and other carcinogens. But the effects aren't just skin deep. Inside the body, DNA is literally being torn ...

Georgia State University researchers used simulations to study DNA repair mechanisms, focusing on the pre-incision complex in ...

As previously mentioned, one important DNA damage response (DDR ... dependent on the presence of light energy. (In comparison, NER and most other repair mechanisms are frequently referred to ...

(B) Acute effects of DNA damage on cell cycle progression ... respectively (both induced by UV light); BER and NER, base- and nucleotide-excision repair, respectively; HR, homologous recombination ...

Open’s bonnet, takes a deep breath and says, “It will cost you.” Scientists have harnessed the Summit supercomputer's raw ...

New findings show that the mitochondria powering our cells also control the ability of a DNA repair protein to suppress the senescence-associated secretory phenotype (SASP), which causes zombie-like ...

They are formed in a woman's body before birth and have to be on standby for decades to possibly be fertilized one day. But ...

Normal metabolic activity produces reactive oxygen species (ROS) that, if not eliminated, can damage cellular components. As a result, ROS from overactive mitochondria are frequently cited as a source ...

Zanif, U., et al. (2025) Melatonin supplementation and oxidative DNA damage repair capacity among night shift workers: a randomised placebo-controlled trial. Occupational and Environmental ...

Researchers at Georgia State University used the Summit supercomputer to study an elaborate molecular pathway called ...