Dysfunction of mitochondria in Alzheimer's disease: ANT and VDAC interact with toxic proteins and aid to determine the fate of brain cells

A Atlante, D Valenti, V Latina, G Amadoro - International journal of …, 2022 - mdpi.com
Alzheimer's disease (AD), certainly the most widespread proteinopathy, has as classical
neuropathological hallmarks, two groups of protein aggregates: senile plaques and …

Hexokinase dissociation from mitochondria promotes oligomerization of VDAC that facilitates NLRP3 inflammasome assembly and activation

SH Baik, VK Ramanujan, C Becker, S Fett… - Science …, 2023 - science.org
NLRP3 inflammasome activation is a highly regulated process for controlling secretion of the
potent inflammatory cytokines IL-1β and IL-18 that are essential during bacterial infection …

Mitochondrial bioenergy in neurodegenerative disease: Huntington and Parkinson

A Tassone, M Meringolo, G Ponterio, P Bonsi… - International Journal of …, 2023 - mdpi.com
Strong evidence suggests a correlation between degeneration and mitochondrial deficiency.
Typical cases of degeneration can be observed in physiological phenomena (ie, ageing) as …

Molecular and cellular interactions in pathogenesis of sporadic Parkinson disease

LP Dolgacheva, VP Zinchenko… - International Journal of …, 2022 - mdpi.com
An increasing number of the population all around the world suffer from age-associated
neurodegenerative diseases including Parkinson's disease (PD). This disorder presents …

[HTML][HTML] VDAC as a voltage-dependent mitochondrial gatekeeper under physiological conditions

VV Lemeshko - Biochimica et Biophysica Acta (BBA)-Biomembranes, 2023 - Elsevier
Mitochondria, composed of two membranes, play a key role in energy production in
eukaryotic cells. The main function of the inner membrane is oxidative phosphorylation …

Pore-forming vdac proteins of the outer mitochondrial membrane: regulation and pathophysiological role

NV Belosludtseva, MV Dubinin, KN Belosludtsev - Biochemistry (Moscow), 2024 - Springer
Voltage-dependent anion channels (VDAC1-3) of the outer mitochondrial membrane are a
family of pore-forming β-barrel proteins that carry out controlled “filtration” of small molecules …

Beta-Barrel Channel Response to High Electric Fields: Functional Gating or Reversible Denaturation?

EM Nestorovich, SM Bezrukov - International Journal of Molecular …, 2023 - mdpi.com
Ion channels exhibit gating behavior, fluctuating between open and closed states, with the
transmembrane voltage serving as one of the essential regulators of this process. Voltage …

VDAC as a cellular hub: docking molecules and interactions

H Kmita, AA Messina, V De Pinto - International Journal of Molecular …, 2023 - mdpi.com
The voltage-dependent anion channel (VDAC) is the primary regulating pathway of water-
soluble metabolites and ions across the mitochondrial outer membrane. The VDAC was …

[PDF][PDF] Serine-129 Phosphorylated α-Synuclein Regulates Endoplasmic Reticulum-Mitochondria Calcium Homeostasis via Interaction with VAPB and PTPIP51 in an α …

W Liu, J Jiao, Z Wang, T Wang, G Gao… - Progress in …, 2023 - pneurobio.com
ABSTRACT Serine-129 phosphorylated α-synuclein (p-α-syn), accounting for nearly 90% of
α-synuclein (α-syn) found in Lewy bodies (LBs), is linked to the pathogenesis of Parkinson's …

Effect of VBIT-4 on the functional activity of isolated mitochondria and cell viability

KN Belosludtsev, AI Ilzorkina, LA Matveeva… - … et Biophysica Acta (BBA …, 2024 - Elsevier
VBIT-4 is a new inhibitor of the oligomerization of VDAC proteins of the outer mitochondrial
membrane preventing the development of oxidative stress, mitochondrial dysfunction, and …