Mitochondrial complex I inhibition by metformin: drug–exercise interactions

S Martín-Rodríguez, P de Pablos-Velasco… - Trends in Endocrinology …, 2020 - cell.com
… NADH oxidation in submitochondrial particles, an indicator of complex I inhibition. Their
results corresponded closely with dehydrogenase activity in living cells measured by WST-1, a …

[HTML][HTML] Why metformin should not Be used as an oxidative phosphorylation inhibitor in cancer patients

M Sakellakis - Chemotherapy, 2023 - karger.com
… of metformin in inhibiting OXPHOS in cancer patients remains uncertain. The available …
that metformin-induced STAT3 inhibition (at therapeutic doses) exerts antitumor effects by …

[HTML][HTML] The hormetic effect of metformin:“Less is more”?

I Panfoli, A Puddu, N Bertola, S Ravera… - International Journal of …, 2021 - mdpi.com
… The euglycemic effect of MTF is due to the inhibition of … to the inhibition of Complex I, although
this effect is obtained only at … seems to activate the mitochondrial electron transport chain, …

The intersection of metformin and inflammation

LP Bharath, BS Nikolajczyk - American Journal of …, 2021 - journals.physiology.org
… on the effect of metformin on mitochondria and cellular … Metformin-induced activation of
AMPK was inhibitory to NF-κB pathways that were promoted by AGEs. Metformin’s inhibition of …

[HTML][HTML] Therapeutic vs. suprapharmacological metformin concentrations: Different effects on energy metabolism and mitochondrial function in skeletal muscle cells in …

K Pavlovic, N Krako Jakovljevic, AM Isakovic… - Frontiers in …, 2022 - frontiersin.org
… Although metformin-induced inhibition of mitochondrial respiratory chain Complex I and …
The aim of this study was to explore the effects of different metformin concentrations on …

[HTML][HTML] Metformin: From Diabetes to Cancer—Unveiling Molecular Mechanisms and Therapeutic Strategies

E Amengual-Cladera, PM Morla-Barcelo… - Biology, 2024 - mdpi.com
… the mitochondria contributes to its mild inhibitory effects on … exacerbate metformin-induced
apoptosis and mitochondrial … This uncertainty stems from its low concentration and short half…

[HTML][HTML] Metformin: metabolic rewiring faces tumor heterogeneity

M Cioce, C Pulito, S Strano, G Blandino, VM Fazio - Cells, 2020 - mdpi.com
… These effects were achieved through metformin-induced inhibition of HIF-1α activity and its
binding to the hypoxia-responsive elements (HRE) within the promoter region of these genes …

Metformin induces mitochondrial fission and reduces energy metabolism by targeting respiratory chain complex I in hepatic stellate cells to reverse liver fibrosis

Y Su, C Hou, M Wang, K Ren, D Zhou, X Liu… - … International Journal of …, 2023 - Elsevier
… through mitochondrial oxidative phosphorylation, by inhibiting the … showed that
metformin-induced mitochondrial division was … These results were verified by examining the …

EFFECTS OF METFORMIN ON MITOCHONDRIA, METABOLISM, AND FUNCTION OF CD4+ T CELL SUBSETS IN OBESITY

D Rajeev - 2024 - cdr.lib.unc.edu
… direct or indirect inhibition of mitochondrial complex I of the … Inhibition of complex I by metformin
in metabolic cells is … , to determine if metformin induced AMPK activity. Metformin did not …

Biphasic effect of metformin on human cardiac energetics

L Emelyanova, X Bai, Y Yan, ZJ Bosnjak, D Kress… - Translational …, 2021 - Elsevier
… from the metformin-induced stabilization of the deactive form of … results from many factors,
including procedural errors, … 66 and direct inhibitory effect on the mitochondrial complex I. …