A calcium guard in the outer membrane: is VDAC a regulated gatekeeper of mitochondrial calcium uptake?
P Sander, T Gudermann, J Schredelseker - International journal of …, 2021 - mdpi.com
Already in the early 1960s, researchers noted the potential of mitochondria to take up large
amounts of Ca2+. However, the physiological role and the molecular identity of the …
amounts of Ca2+. However, the physiological role and the molecular identity of the …
Mitochondrial ion channels
Mitochondria are involved in multiple cellular tasks, such as ATP synthesis, metabolism,
metabolite and ion transport, regulation of apoptosis, inflammation, signaling, and …
metabolite and ion transport, regulation of apoptosis, inflammation, signaling, and …
Bacterial outer membrane porins as electrostatic nanosieves: exploring transport rules of small polar molecules
Transport of molecules through biological membranes is a fundamental process in biology,
facilitated by selective channels and general pores. The architecture of some outer …
facilitated by selective channels and general pores. The architecture of some outer …
Structure and gating behavior of the human integral membrane protein VDAC1 in a lipid bilayer
The voltage-dependent anion channel (VDAC), the most abundant protein in the outer
mitochondrial membrane, is responsible for the transport of all ions and metabolites into and …
mitochondrial membrane, is responsible for the transport of all ions and metabolites into and …
The porin VDAC2 is the mitochondrial platform for Bax retrotranslocation
J Lauterwasser, F Todt, RM Zerbes, TN Nguyen… - Scientific reports, 2016 - nature.com
The pro-apoptotic Bcl-2 protein Bax can permeabilize the outer mitochondrial membrane
and therefore commit human cells to apoptosis. Bax is regulated by constant translocation to …
and therefore commit human cells to apoptosis. Bax is regulated by constant translocation to …
Contribution of non-selective membrane channels and receptors in epilepsy
C García-Rodríguez, ID Bravo-Tobar, Y Duarte… - Pharmacology & …, 2022 - Elsevier
Overcoming refractory epilepsy's resistance to the combination of antiepileptic drugs (AED),
mitigating side effects, and preventing sudden unexpected death in epilepsy are critical …
mitigating side effects, and preventing sudden unexpected death in epilepsy are critical …
[HTML][HTML] VDAC3 as a sensor of oxidative state of the intermembrane space of mitochondria: the putative role of cysteine residue modifications
Abstract Voltage-Dependent Anion selective Channels (VDAC) are pore-forming
mitochondrial outer membrane proteins. In mammals VDAC3, the least characterized …
mitochondrial outer membrane proteins. In mammals VDAC3, the least characterized …
Vitamin D receptor inhibits EMT via regulation of the epithelial mitochondrial function in intestinal fibrosis
M Yu, H Wu, J Wang, X Chen, J Pan, P Liu… - Journal of Biological …, 2021 - ASBMB
We previously showed that the vitamin D receptor (VDR) plays a crucial role in acute
inflammatory bowel disease and that intestinal fibrosis is a common complication of Crohn's …
inflammatory bowel disease and that intestinal fibrosis is a common complication of Crohn's …
[HTML][HTML] Interaction between PI3K and the VDAC2 channel tethers Ras-PI3K-positive endosomes to mitochondria and promotes endosome maturation
AO Satoh, Y Fujioka, S Kashiwagi, A Yoshida… - Cell Reports, 2023 - cell.com
Intracellular organelles of mammalian cells communicate with one another during various
cellular processes. The functions and molecular mechanisms of such interorganelle …
cellular processes. The functions and molecular mechanisms of such interorganelle …
[HTML][HTML] Role of cysteines in mammalian VDAC isoforms' function
In this mini-review, we analyze the influence of cysteines in the structure and activity of
mitochondrial outer membrane mammalian VDAC isoforms. The three VDAC isoforms show …
mitochondrial outer membrane mammalian VDAC isoforms. The three VDAC isoforms show …