Sentences with phrase «mitochondrial complex»
The phrase "mitochondrial complex" refers to a group of proteins that work together within the mitochondria, which are the energy-producing structures inside the cells of our bodies. These protein complexes help produce energy by driving chemical reactions and are vital for the overall functioning of our cells. Full definition
A study, published online in the Journal of Investigative Dermatology, has found that the activity of mitochondrial complex II significantly decreases in older skin.
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Purified mitochondrial complex II (Cow).
DJ - 1 deficiency in astrocytes selectively enhances mitochondrial Complex I inhibitor - induced neurotoxicity
When cells are deprived of oxygen and sugars, a mitochondrial complex that usually produces ATP, called ATP synthase, switches to consuming it, a state that can be harmful to an already starving cell.
In contrast, the mTOR signaling pathway could not be activated in germ line cells, because the mitochondrial complex assembly of germ cells failed to assemble, and the sperm maturation process stagnated at the round sperm stage, ultimately resulting in male sterility.
These discoveries suggest that, contrary to mainstream theory, mitochondrial complex I deficiency may not be entirely deleterious for the brain in Parkinson's disease.
Molecular mechanism and physiological role of active — deactive transition of mitochondrial complex I