Salk researchers uncovered a genetic mechanism that directs DNA methylation in Arabidopsis. Instead of relying solely on ...

All the cells in an organism have the exact same genetic sequence. What differs across cell types is their epigenetics—meticulously placed chemical tags that influence which genes get expressed in ...

A new fluorescent sensor is giving scientists an unprecedented view of how cells respond to DNA damage, capturing the repair process as it unfolds in real time. The tool, developed at Utrecht ...

Scientists may have found a new way to protect memory from the inside out. In a recent study, boosting a natural molecule helped animals with Alzheimer’s-like symptoms remember better – and corrected ...

The bowhead whale’s remarkable lifespan and low cancer risk stem from a finely tuned DNA repair system driven by a unique protein, CIRBP. Scientists found that this mechanism not only preserves the ...

Using comparative molecular biology with human cGAS – which actually inhibits DNA repair – the scientists found that the naked mole-rat's enzyme has four key changes that facilitate the important work ...

A clump of proteins seems to be in charge of the level of DNA repair that takes place in our bodies, determining how fast mutations accumulate in our cells over a lifetime – and might thus affect our ...

The human genome consists of 3 billion base pairs, and when a cell divides, it takes about seven hours to complete making a copy of its DNA. That's almost 120,000 base pairs per second. At that ...

NIVOPOSTOP (GORTEC 2018-01): A phase III randomized trial of adjuvant nivolumab added to radio-chemotherapy in patients with resected head and neck squamous cell carcinoma at high risk of relapse.

STONY BROOK, NY / ACCESS Newswire / May 29, 2025 / Applied DNA Sciences, Inc. (NASDAQ:APDN) ("Applied DNA" or the "Company"), a leader in PCR-based DNA technologies, today announced that it will ...