A mysterious 71-THz signal and frequency-specific ATP increase raise a provocative question about quantum effects inside mitochondria.

Cysteine is an amino acid that cells need to build proteins and carry out many essential jobs. However, it has a dangerous ...

T T cells SCLC research reveals MHC-independent immunity, potential PD-L1 biomarkers, tarlatamab activity and a BTN2A1 therapeutic axis.

A single drug taken during pregnancy may leave sharply different fingerprints on the developing brains of boys and girls, and a new study points to an unexpected culprit: a form of iron-driven cell ...

Repetitive satellite DNA in fruit flies appears to act like a chromosome-specific barcode, helping matching chromosome pairs find each other during meiosis. When researchers disrupted satellite DNA ...

Spread the loveImagine a world where the bizarre rules of quantum mechanics aren’t just confined to super-cooled labs or the vastness of space, but are actively at play within your very own body, ...

Researchers have uncovered a hidden molecular warning sign of inflammatory bowel disease (IBD) that can linger even when patients feel well and appear to be in remission. By studying around 900 human ...

H5N1 bird flu caused severe infections in cows’ udders while largely sparing their lungs when it began spreading among U.S.

Inside each human cell, about 2 meters (6.6 feet) of genomic DNA must be accurately copied and equally transmitted to two ...

In yeast cells, caffeine activated an energy-sensing system tied to stress resistance, DNA repair, and longevity.

A newly discovered communication system in the microscopic “antennae” of cells may help explain how some congenital heart defects develop. When genetic mutations disrupt this system, the effects may ...

Calcium is a near-universal signal cells use to communicate with each other. It's involved in all manner of biological ...