Mitochondria are responsible for producing and providing energy to our bodies, especially in organs such as the heart, brain, and muscles, which require high-energy production. These organs ...

Mitochondria Are More Than Powerhouses—They’re the Motherboard of the Cell. When these energy-giving organelles thrive, so do we. By Martin Picard edited by Madhusree Mukerjee.

Bits of DNA from mitochondria can skip surprisingly fast into our genome and may reduce lifespan. Skip to main content. Scientific American. January 3, 2025. 4 min read.

People often refer to mitochondria as the powerhouses of the cell. Their main function is to generate the energy necessary to power cells, but they are also involved in cell signaling and death ...

Get Instant Summarized Text (Gist) High-resolution cryo-electron tomography has revealed the intricate architecture of mitochondrial supercomplexes, which are crucial for cellular energy production.

Mitochondria supply the body with the energy currency adenosine triphosphate (ATP), which drives all bodily activities. For ATP production, the mitochondria consume around 95% of the oxygen inhaled.

Mitochondria also initiate the suicide of cells that are damaged, cancerous or surplus to requirements; act as communications centres for signalling proteins; and regulate levels of calcium ions ...

Mitochondria have their own distinct DNA, typically passed down exclusively from the mother. In 2016, Xue published one of the first papers to spell out just how paternal mitochondria gets wiped ...