The pyruvate dehydrogenase complex: Life's essential, vulnerable and druggable energy homeostat
PW Stacpoole, CE McCall - Mitochondrion, 2023 - Elsevier
Found in all organisms, pyruvate dehydrogenase complexes (PDC) are the keystones of
prokaryotic and eukaryotic energy metabolism. In eukaryotic organisms these multi …
prokaryotic and eukaryotic energy metabolism. In eukaryotic organisms these multi …
In situ architecture of the ER–mitochondria encounter structure
The endoplasmic reticulum and mitochondria are main hubs of eukaryotic membrane
biogenesis that rely on lipid exchange via membrane contact sites,–, but the underpinning …
biogenesis that rely on lipid exchange via membrane contact sites,–, but the underpinning …
Inter-organellar communication in Parkinson's and Alzheimer's disease: looking beyond endoplasmic reticulum-mitochondria contact sites
S Vrijsen, C Vrancx, M Del Vecchio… - Frontiers in …, 2022 - frontiersin.org
Neurodegenerative diseases (NDs) are generally considered proteinopathies but whereas
this may initiate disease in familial cases, onset in sporadic diseases may originate from a …
this may initiate disease in familial cases, onset in sporadic diseases may originate from a …
TraB family proteins are components of ER-mitochondrial contact sites and regulate ER-mitochondrial interactions and mitophagy
ER-mitochondrial contact sites (EMCSs) are important for mitochondrial function. Here, we
have identified a EMCS complex, comprising a family of uncharacterised mitochondrial outer …
have identified a EMCS complex, comprising a family of uncharacterised mitochondrial outer …
Organelle synergy unleashed: Modulating mitochondrial-endoplasmic reticulum contacts with a self-assembled prodrug amplifies ferroptosis for innovative cancer …
J Zhuang, R Fan, W Liao, R Lin, A Deng, T Zhao… - Chemical Engineering …, 2024 - Elsevier
Mitochondrial-endoplasmic reticulum contacts (MERC), a crucial mediator in subcellular
organelle communication, significantly influences the dynamics of tumor organelle. Despite …
organelle communication, significantly influences the dynamics of tumor organelle. Despite …
[HTML][HTML] HIV infection of astrocytes compromises inter-organelle interactions and inositol phosphate metabolism: A potential mechanism of bystander damage and …
S Malik, S Valdebenito, D D'Amico, B Prideaux… - Progress in …, 2021 - Elsevier
HIV-associated neurological dysfunction is observed in more than half of the HIV-infected
population, even in the current antiretroviral era. The mechanisms by which HIV mediates …
population, even in the current antiretroviral era. The mechanisms by which HIV mediates …
[HTML][HTML] Piecing together the structural organisation of lipid exchange at membrane contact sites
R Khaddaj, W Kukulski - Current opinion in cell biology, 2023 - Elsevier
Membrane contact sites (MCSs) are areas of close proximity between organelles, implicated
in transport of small molecules and in organelle biogenesis. Lipid transfer proteins at MCSs …
in transport of small molecules and in organelle biogenesis. Lipid transfer proteins at MCSs …
Excitation-contraction coupling in mammalian skeletal muscle: Blending old and last-decade research
P Bolaños, JC Calderón - Frontiers in Physiology, 2022 - frontiersin.org
The excitation–contraction coupling (ECC) in skeletal muscle refers to the Ca2+-mediated
link between the membrane excitation and the mechanical contraction. The initiation and …
link between the membrane excitation and the mechanical contraction. The initiation and …
Biogenesis of mitochondrial β‐barrel membrane proteins
I Ganesan, JV Busto, N Pfanner… - FEBS Open bio, 2024 - Wiley Online Library
β‐barrel membrane proteins in the mitochondrial outer membrane are crucial for mediating
the metabolite exchange between the cytosol and the mitochondrial intermembrane space …
the metabolite exchange between the cytosol and the mitochondrial intermembrane space …
Mechanisms of non-vesicular exchange of lipids at membrane contact sites: of shuttles, tunnels and, funnels
PF Egea - Frontiers in cell and developmental biology, 2021 - frontiersin.org
Eukaryotic cells are characterized by their exquisite compartmentalization resulting from a
cornucopia of membrane-bound organelles. Each of these compartments hosts a flurry of …
cornucopia of membrane-bound organelles. Each of these compartments hosts a flurry of …