Calcium transport into and out of mitochondria – the powerhouses of cells – is central to cellular energy production and cell death.

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 ...

Xu hypothesized that heart cells ... heart muscle cells into tissue-like structures. Insight gained from the team's space-based research could significantly advance methods to produce cardiac ...

PROMISING rugby player Nicolas Haddad has died aged 15 after suffering a cardiac arrest during a match in Corsica. The teenager inadvertently took a blow to the head while stooping for a tackle in ...

Skeletal muscle ... induced cell death is involved in SAW remains unclear. In this paper, we review the possible relationship between cuproptosis and SAW. Cuproptosis may be involved in regulating the ...

Muscle growth (hypertrophy) is not a quick process. It requires time, commitment, and consistency and is about more than lifting weights. It also involves a thoughtful training plan, eating ...

Myocardial infarction (MI) elicits mitochondria ... stem cell apoptosis by increasing mitochondrial ROS production. Critically, augmenting mitochondrial ROS with MitoParaquat blunted the beneficial ...

6 Powered by actin polymerisation, these tubes can punch their way from the heart muscle cells through the tangle of collagen and other fibrous proteins called cardiac jelly, so that the two cell ...