Tag: reactive oxygen species

A barcoded shuttle-vector sequencing assay shows that chronic low-dose gamma irradiation amplifies pre-existing mutation hotspots driven by a single 8-oxo-G ...

Scientists have identified an electronegative HDL subfraction enriched in apolipoprotein(a) that induces endothelial senescence through the p53–p21 pathway and accelerates ...

Researchers at Tianjin University have created a bio-inspired hydrogel that uses everyday temperature changes to generate stain-removing radicals and kill ...

A new pot experiment shows that iron oxide nanoparticles support maize growth and antioxidant defenses under low to moderate combined ...

Researchers in Kerala have synthesized mixed-phase indium sulfide nanopowder through a simple one-pot route, showing it degrades Rhodamine B and ...

Researchers have converted waste eggshell membranes into a zinc oxide nanohybrid that protects frozen sperm, fights microbes, and improved fertility ...

Researchers at IIT Gandhinagar and ICAR-DRMR have mapped the self-incompatibility genes in India's toria and yellow sarson mustard varieties, opening ...

Researchers at ICAR-National Dairy Research Institute found that silver ions outperform gold, copper, zinc, and aluminium in killing multidrug-resistant bacteria ...

A new review argues that the real barrier to removing pharmaceuticals, pesticides, and other emerging contaminants from water is a ...

A new study shows that plastic particles become chemically rougher, more oxidized, and more biologically reactive as mechanical fragmentation shrinks ...