Mitochondria often form a dynamic membrane network that can change their intracellular location to sustain adenosine triphosphate (ATP) consumption for specific functions such as synaptic vesicle ...

The cell NAD+/NADH ratio can constrain biomass synthesis and influence proliferation in nutrient-limited environments. However, which cell processes regulate the NAD+/NADH ratio is not known. Here, we ...

Mitochondria have primarily been known as the energy-producing components of cells. But scientists are increasingly ...

In contrast to their role in cell types with higher energy demands, mitochondria in endothelial cells primarily function in signaling cellular responses to environmental cues. This article provides an ...

ROSWELL, Ga. and DUBLIN and HAMILTON, Bermuda, June 19, 2025 /PRNewswire/ -- Saol Therapeutics, a privately held, clinical-stage pharmaceutical company, today announced the presentation of key ...

As described in the Space Warfighting framework released by the U.S. Space Force in April 2025, counterspace capabilities give U.S. military commanders a suite of combat options having attributes that ...

Mitochondrial health testing is becoming the go-to tool for tracking biological age and optimizing energy, metabolism, and cognitive performance. Here’s how data-driven longevity is changing the ...

Poorly energized mitochondria trap a subpopulation of mitochondrial precursor proteins in the intermembrane space. This article introduces ‘mitochondrial triage of precursor proteins’ (MitoTraP) as a ...

Multiple sclerosis (MS) affects an estimated 2.3 million people worldwide. Approximately 80% of people with MS have inflammation in the cerebellum, the part of the brain that helps control movement ...

Geniposide (GP) exhibits therapeutic potential for myocardial ischemia–reperfusion injury (MI/RI) by mitigating apoptosis through mitochondrial function restoration. However, GP’s impact on ...

Functionally, contacts between mitochondria and early or late endosomes were shown to be important for the local translation of endosome-delivered mRNAs encoding mitochondrial proteins (Cioni et al., ...