Mitochondria are crucial organelles for cellular homeostasis, regulating processes such as ATP production, reactive oxygen ...

Mitochondrial calcium has been postulated to regulate a wide ... Cell Calcium 52, 16 ... J. Y. et al. p53 improves aerobic exercise capacity and augments skeletal muscle mitochondrial DNA ...

Using live two-photon imaging of a mitochondrial calcium sensor, Li and colleagues found that, sure enough, calcium flooded the mitochondria of neurons in the somatosensory cortex that were excited by ...

From calcium storage to heat generation, mitochondria are hugely important to our cells’ everyday functions. Mutations or damage to mitochondrial DNA can also lead to certain disorders, such as ...

Calcium overload and mitochondrial malfunction are major causes of cell damage sustained during heart attack and stroke, and they are significant factors in cell injury in neurodegenerative disease.

Moonlighting function for mitochondrial-calcium influx machinery MCU complex Date: March 2, 2017 Source: Temple University Health System Summary: Mitochondria -- the energy-generating powerhouses ...

Mitochondrial DNA: Human mitochondrial DNA consists of 6,569 DNA base pairs and, unlike the chromosomes found in the nucleus, the mitochondrial genome is circular. Mitochondria function Below we take ...

Mitochondria perform many cell functions, including energy production, biomolecule synthesis and calcium homeostasis. Mitochondria have their own DNA, different from the DNA found inside the cell ...

Scientists have found DNA in the nucleus of brain cells, where it shouldn’t be. Bits of genes that typically reside in mitochondria insert themselves at unexpectedly high rates into brain cells ...