ATP/ADP
The ADP/ATP Carrier and Its Relationship to Oxidative Phosphorylation in Ancestral Protist Trypanosoma brucei
... conserved ADP/ATP carrier (AAC) is a key energetic link between the mitochondrial (mt) and cytosolic compart- ments of all aerobic eukaryotic cells, as it exchanges the ATP generated inside the ...
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MITOCHONDRIAL ACTIVITY IN RAINBOW TROUT RED MUSCLE: THE EFFECT OF TEMPERATURE ON THE ADP DEPENDENCE OF ATP SYNTHESIS
... Changes in membrane phospholipids in response to low-temperature acclimation in fish mitochondria (Cossins et al. 1980; Van den Thillart and de Bruin 1981; Cossins and Prosser, 1982; Hazel and Zerba, 1986) could restore ...
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Conserved mechanisms of microtubule stimulated ADP release, ATP binding, and force generation in transport kinesins
... Atherton, Joseph and Farabella, Irene and Yu, I-M. and Rosenfeld, S.S. and Houdusse, A. and Topf, Maya and Moores, Carolyn A. (2014) Conserved mechanisms of microtubule-stimulated ADP release, ATP binding, ...
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Photoexcitation of Adenosine 5'-Triphosphate Anions in Vacuo : Probing the Influence of Charge State on the UV Photophysics of Adenine
... Although ATP is an important biological molecule, our focus in this work is on using the ATP/ADP/AMP series of molecules as a facile test system to investigate the effect of changing the charge state ...
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Less biomass and intracellular glutamate in anodic biofilms lead to efficient electricity generation by microbial fuel cells
... the fermentation broth over the same operational period. Chemical oxygen demand removal and acetate concentra- tion were also similar in fermentation broths. MFCs generating more electricity had relatively more ...
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Energy status of hepatic cells during progression and prevention of cell injury in vitro
... Male Wistar rats were housed in groups of 2 or 4 (table 5.2.) in the laboratory for the duration of this study. All rats were phenobarbitone-induced and had free access to food and water. Following injection the rats ...
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Alkaline Phosphatase, Soluble Extracellular Adenine Nucleotides, and Adenosine Production after Infant Cardiopulmonary Bypass
... New evidence from in vitro assays and animal models of local and systemic tissue injury points to a possible role for AP as an immune modulator.[22,27 – 33] Initial work focused on the ability of AP to dephosphorylate ...
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... In our study, Wistar Albino rats have been divided into two groups as CKD and control groups. To the experiment group, left partial ne- phrectomy and right nephrectomy have been applied. CKD confi rmation has done with ...
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CD133-positive cancer stem cells from colo205 human colon adenocarcinoma cell line show resistance to chemotherapy and display a specific metabolomic profile
... dATP, ATP, ADP, NAD+, NADH and glutathione (mono-GSH and divalent γ-GCS forms) molecules, were significantly overexpressed in the serum of mice that developed tumors from CD133+ purified cells compared with ...
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Acid base regulation, metabolism and energetics in sipunculus nudus as a function of ambient carbon dioxide level
... free ADP and AMP levels which, in combination with the rise in phosphate levels, led to a significant drop in the Gibb’s free energy of ATP hydrolysis (Figs 6, ...free ADP and AMP levels are caused ...
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CHIP protects against cardiac pressure overload through regulation of AMPK
... These results indicate that, despite allosteric cues increased ADP/ ATP ratio and increased expression of LKB1, AMPK activation and activity are significantly diminished in banded Chip–/[r] ...
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Minimization of extracellular space as a driving force in prokaryote association and the origin of eukaryotes
... and ADP/ATP transfer systems between prokaryotic partners evolved, something essential to all internalization hypotheses but not, to our knowledge, an issue previously addressed in ...
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Energetics of acute pressure overload of the porcine right ventricle In vivo 31P nuclear magnetic resonance
... free ADP concentration), myocardial blood flow (microspheres), and segment shortening (sonomicrometry, n = 14) were measured at control (RV systolic pressure 31 +/- 1 mm Hg), and with pulmonary artery constriction ...
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Release of platelet constituents by monosodium urate crystals
... The release of human platelet constituents by the etiologic agent of gout, the monosodium urate crystal, is described here. In suspensions of washed platelets, response to urate crystals proceeded in two phases: A ...
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Adenine nucleotide translocation in rat liver mitochondria : calcium stimulation and the involvement of phospholipids
... The observation that a there are two different types of binding sites for either ATP or ADP in mitochondria 267, Section D, and b the translocation process exhibits both a high and a low[r] ...
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An Msh3 ATPase domain mutation has no effect on MMR function
... while ATP binding and hydrolysis initiates recruitment of the MutL proteins and additional repair factors required to complete repair and ultimately release the substrate ...while ATP binding in the MSH2 ...
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Leishmaniasis and glycosaminoglycans: a future therapeutic strategy?
... Abbreviations ADP: adenosine diphosphate; AMP: adenosine monophosphate; ATP: adenosine triphosphate; bFGF: basic fibroblast growth factor; CD: cluster of differentiation; CHO cells: Chin[r] ...
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Nucleotide Phosphohydrolase in Purified Vaccinia Virus
... ADP/OD unit of vaccinia Additions to reaction mixturea Table 3 shows the effect of mercaptoethanol, virus mpmoles NaF, and EDTA on vaccinia ATP phosphohydrolase activity.. Mercaptoethano[r] ...
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CSGID solves structures and identifies phenotypes for five enzymes in Toxoplasma gondii
... Frontiers in Cellular and Infection Microbiology | www.frontiersin.org Catalyzes movement of phosphate from nucleoside triphosphate to nucleoside diphosphate GTP + ADP –> GDP + ATP Conve[r] ...
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Developmental changes in the relation between phosphate metabolites and oxygen consumption in the sheep heart in vivo
... and ADP in newborn animals with moderate increases in work that are not apparent in mature animals of the same species and (b) that these changes suggest that cytosolic ATP hydrolysis products may be more ...
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