Mitochondrial diseases, arising from mutations in mitochondrial DNA (mtDNA), are a diverse group of disorders that lead to ...

Find out what happens to heart cells in space and how their adaptation could revolutionize heart disease treatment.

Of all the available health and fitness metrics, VO₂ max is one of the most important. “VO₂ max is the amount of oxygen that ...

Breakthrough Cardiac Regeneration Research Offers Hope ... a precise picture of how an ion channel found in most mammalian cells regulates its own function with a 'ball-and-chain' ...

During this moderate-intensity exercise, your mitochondria ... Regular sessions strengthen the heart muscle, improve stroke volume, and enhance cardiac output, all without the stress that high ...

Here is a look at the NEET UG 2025 syllabus and answers to frequently asked questions regarding the Biology subject. National Testing Agency (NTA) will conduct the National Eligibility cum ...

National Testing Agency (NTA) will conduct the National Eligibility cum Entrance Test (NEET UG 2025) on May 4, 2025. Biology ...

Damage to the genetic material of mitochondria—the mitochondrial DNA ... Such damage also speeds up the aging process. However, the cells are normally capable of identifying such damage and ...

In pulmonary hypertension, a combination of metabolic and mechanical dysfunction leads to irreversible vascular damage.

Scientists at Johns Hopkins Medicine say they have discovered how a group of proteins linked to Parkinson's disease and amyotrophic lateral sclerosis act as "guardians" of mitochondria, small ...