Every time a cell copies its DNA, parts of the genome are exposed and vulnerable to damage or errors. Molecular biologist ...

Arctic's bowhead whales defy ageing norms, living over two centuries with remarkable disease resistance. A groundbreaking ...

Newborn mice neurons can snap both DNA strands to migrate, then repair the breaks within a day. The process may be a normal ...

Chronic diabetic wounds heal slowly and are highly vulnerable to infection. Researchers have developed an AI-guided, 4D-printed microneedle patch that actively closes wounds, fights bacteria, and ...

Base editing, the process used to make the changes, only nicks one strand of DNA, avoiding the major DNA errors that made ...

Spread the love“`html The Fascinating World of DNA Origami In the realm of biotechnology, few innovations have captured the imagination quite like DNA origami. This technique, which involves folding ...

As newborn neurons make their way through the developing brain, they must squeeze through incredibly tight spaces to reach their final destinations. Researchers discovered that this physical journey ...

Researchers have captured the first atomic-level views of human SMUG1, a key enzyme involved in repairing damaged DNA.

Migrating newborn neurons suffer routine double-strand DNA breaks from physical stress during brain development.

Researchers at Genentech Inc. and UC Davis have worked out the structure of the RAD51 complex, which repairs breaks in DNA. When DNA experiences a double-strand break, enzymes trim back one of the two ...

When DNA breaks, cells must repair it accurately to prevent harmful mutations. Researchers have discovered that during a key repair process called homologous recombination, the cell uses loops in its ...

A breakthrough live-cell sensor makes DNA repair visible as it happens, unlocking new possibilities in biology and medicine. Credit: Shutterstock A new DNA damage sensor allows scientists to watch ...