Uncouplers of oxidative phosphorylation. [PDF]
Environmental Health Perspectives, 1990 Uncouplers of oxidative phosphorylation in mitochondria inhibit the coupling between the electron transport and phosphorylation reactions and thus inhibit ATP synthesis without affecting the respiratory chain and ATP synthase (H(+)-ATPase). Miscellaneous compounds are known to be uncouplers, but weakly acidic uncouplers are representative because they ...
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Bioenergetics of Mycobacterium: An Emerging Landscape for Drug Discovery
Pathogens, 2018 Mycobacterium tuberculosis (Mtb) exhibits remarkable metabolic flexibility that enables it to survive a plethora of host environments during its life cycle.
Iram Khan Iqbal +3 more
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The First Korean case of combined oxidative phosphorylation deficiency-17 diagnosed by clinical and molecular investigation [PDF]
Korean Journal of Pediatrics, 2017 Combined oxidative phosphorylation deficiency-17 (COXPD-17) is very rare and is caused by homozygous or compound heterozygous mutations in the ELAC2 gene on chromosome 17p12.
Young A Kim +3 more
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Cardiosphere-derived cells demonstrate metabolic flexibility that Is influenced by adhesion status [PDF]
, 2017 Adult stem cells demonstrate metabolic flexibility that is regulated by cell adhesion status. The authors demonstrate that adherent cells primarily utilize glycolysis, whereas suspended cells rely on oxidative phosphorylation for their ATP needs.
Abraham, M. Roselle +13 more
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MicroRNA‐661 modulates redox and metabolic homeostasis in colon cancer
Molecular Oncology, 2017 Cancer cell survival and metastasis are dependent on metabolic reprogramming that is capable of increasing resistance to oxidative and energetic stress. Targeting these two processes can be crucial for cancer progression.
Marta Gómez de Cedrón +8 more
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Mitochondrial oxidative phosphorylation: Debunking the concepts of electron transport chain, proton pumps, chemiosmosis and rotary ATP synthesis [PDF]
Biochemistry Insights, 2018, 2017 Herein (the first part of my work), I debunk the long-standing hypotheses that explain mitochondrial oxidative phosphorylation. Simple calculations point out that mitochondria are highly proton-deficient microcosms and therefore, elaborate proton pump machinery are not tenable.
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Stress-induced nuclear accumulation is dispensable for Hog1-dependent gene expression and virulence in a fungal pathogen [PDF]
, 2017 The authors thank E. Veal for intellectual input. This work was funded by the UK Biotechnology and Biological Research Council [J.Q. BB/K016393/1; A.J.P.B.
Brown, Alistair J P +4 more
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Redox Regulation, Rather than Stress-Induced Phosphorylation, of a Hog1 Mitogen-Activated Protein Kinase Modulates Its Nitrosative-Stress-Specific Outputs [PDF]
, 2018 Data availability. The RNA sequencing dataset is available at EBI (www.ebi.ac.uk/arrayexpress/) under accession number E-MTAB-5990. Other data that support the findings of this study are available from the corresponding author upon reasonable request ...
Alison M. Day +8 more
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DN200434 Inhibits Vascular Smooth Muscle Cell Proliferation and Prevents Neointima Formation in Mice after Carotid Artery Ligation [PDF]
Endocrinology and Metabolism, 2022 Background Excessive proliferation and migration of vascular smooth muscle cells (VSMCs), which contributes to the development of occlusive vascular diseases, requires elevated mitochondrial oxidative phosphorylation to meet the increased requirements ...
Sudeep Kumar +9 more
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Correlation of structure and function in the oxidative phosphorylation system of submitochondrial particles [PDF]
, 1969 1. After the centrifugation of sonicated heavy beef heart mitochondria at 75, 000 × g for 10 minutes, the supernatant was centrifuged at 144, 000 × g for 30 minutes. The residue was revealed being composed of vesicular inner membrane fragments (
Goto, Nobuyuki +3 more
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