A new study from The University of Texas at Arlington has revealed how cells control their mitochondria—the "energy producers ...

Tiny tweaks in DNA folding can have big effects. A study from Umeå University shows that even the most subtle changes in DNA's shape have an important influence on gene activity and energy production.

New research finds exercise—specifically two types—causes the release of elements that may prevent cancer cell growth. Even one exercise session made a difference. Doctors say more research is needed, ...

Scientists have found a protein from Vibrio cholerae bacteria that kills cancer cells. This protein, called HapA, targets ...

Exercising muscles pumps out substances that can suppress the growth of breast cancer cells, according to an important study of exercise and cancer. The study, published last month, involved 32 women ...

Using NISTCHO means people can test the reproducibility of experiments in different labs and with different off-the-shelf media.

The question of whether adult brains grow new brain cells has been debated for more than 60 years. Known as "neurogenesis", this process has been observed in the brain of other adult animals, yet its ...

New research finds endurance exercise may slow immune aging and boost resilience. Experts explain how running, cycling, and ...

Elizabeth Cooney is a cardiovascular disease reporter at STAT, covering heart, stroke, and metabolic conditions. You can reach Liz on Signal at LizC.22. Twelve people with type 1 diabetes who received ...