The proton gradients that power respiration are as universal as the genetic code itself, giving an insight into the origin of life and the singular origin of complexity. Why do virtually all cells ...

From the tiniest cell motor to the grand sweep of Earth's carbon cycle, photosynthesis and cellular respiration form the heartbeat of life. These processes not only sustain every breath we take but ...

The prevalence of kidney disease has been increasing in Japan, with it now affecting one in eight adults, but developing effective treatment remains a challenge. The kidneys are among the most ...

Engineers interested in creating artificial cells to deliver drugs to unhealthy parts of the body face a key challenge: for a ...

FRANKFURT. Animals, plants and many other living organisms inhale oxygen to “burn” (technically: oxidize) compounds like sugar into CO 2 and water – a process during which the energy-rich molecule ATP ...

“[...] our current work has provided a novel strategy to enrich for a sub-population of cancer cells, with high basal levels of mitophagy.” Mitophagy is a ...

T cells are not able to create their cellular energy, called adenosine triphosphate or ATP, when they are inside a solid tumor. Now, researchers led by UNC Lineberger Comprehensive Cancer Center may ...

A single-atom nanozyme mimicking cytochrome c oxidase restores mitochondrial energy production in stem cells, shifting their ...

"This reduces the sodium concentration inside the cell, whereby the cell envelope acts like a kind of dam for the ions. Once this dam is opened, the sodium ions flow back into the cell, driving a kind ...