crista

(redirected from Mitochondrial inner membrane)
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crista

[′kris·tə]
(biology)
A ridge or crest.
(cell and molecular biology)
A fold on the inner membrane of a mitochondrion.
References in periodicals archive ?
A contributor to mitochondrial dysfunction is the activation of a protein in the mitochondrial inner membrane called MPTP, or mitochondrial permeability transition pore.
Mitochondrial inner membrane potential (MIMP) in single samples of tributyltin chloride (TBTC)treated adenocarcinoma A549 cybrids.
Recruitment of mitochondrial cyclophilin to the mitochondrial inner membrane under conditions of oxidative stress that enhance the opening of a calcium-sensitive non-specific channel.
4] Human genes: POLG, polymerase (DNA directed), gamma; DGUOK, deoxyguanosine kinase; TK2, thymidine kinase, mitochondrial; TYMP, thymidine phosphorylase; MPV17, MpV17 mitochondrial inner membrane protein; SUCLA2, succinate-CoA ligase, ADP-forming, beta subunit; SUCLG1, succinate CoA ligase, alpha subunit; RRM2B, ribonucleotide reductase M2 B (TP53 inducible); C10orf2, chromosome 10 open reading frame 2 (also known as TWINKLE); MT-TL1, mitochondrially encoded tRNA leucine 1 (UUA/G); B2M, beta-2-microglobulin; SLC25A4, solute carrier family 25 (mitochondrial carrier; adenine nucleotide translocator), member 4.
From there, the energy is transferred to the electron transport system associated with the mitochondrial inner membrane.
The complex is comprised of 4 subunits that are imported into the mitochondrion and as a complex is anchored to the mitochondrial inner membrane by the Fe-S center of one of its subunits.
Effect of ischemia and reperfusion on antioxidant enzymes and mitochondrial inner membrane proteins in perfused rat heart," Biochimica et Biophysica Acta (BBA)--Molecular Cell Research, vol.
Role of mitochondrial inner membrane permeabilization in necrotic cell death, apoptosis, and autophagy.
1997), increases reactive oxygen species (ROS) production, impairs mitochondrial respiration, causes ATP depletion, opens the mitochondrial permeability transition pore and makes the mitochondrial inner membrane abruptly permeable to solutes up to 1500 Da Qames et al.
CL is found almost exclusively in the mitochondrial inner membrane and plays a central role in mitochondrial oxidative phosphorylation because several respiratory chain complexes depend on CL (1,2).
Le-Quoc, "Crucial role of sulfhydryl groups in the mitochondrial inner membrane structure," The Journal of Biological Chemistry, vol.

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