hydrogen has been researched along with glutamine in 61 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 11 (18.03) | 18.7374 |
1990's | 28 (45.90) | 18.2507 |
2000's | 14 (22.95) | 29.6817 |
2010's | 8 (13.11) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Gest, H; Wall, JD | 1 |
Brookes, N | 1 |
Barrere, B; Beloeil, JC; Berenger, G; Fedeli, O; Gillet, B; Peres, M; Seylaz, J | 1 |
Cottam, PF; Ho, C; Simplaceanu, V; Tjandra, N | 1 |
Drewnowska, K; Schoolwerth, AC; Smith, BC | 1 |
Behar, KL; Ogino, T | 1 |
Erecińska, M; Nelson, D; Nissim, I; Yudkoff, M; Zaleska, MM | 1 |
Bovée, WM; de Graaf, AA | 1 |
Brighenti, F; Corey, P; Cunnane, SC; Jenkins, A; Jenkins, DJ; Ocana, A; Rao, AV; Vezina, C; Vuksan, V; Wolever, TM | 1 |
Bates, TE; Gadian, DG; Kauppinen, RA; Williams, SR | 1 |
O'Neil, JD; Sykes, BD | 1 |
Guest, JR; Laue, ED; Miles, JS; Perham, RN; Radford, SE; Texter, FL | 1 |
Gougoux, A; Lalonde, L; Manillier, C; Vinay, P | 1 |
Hilbers, CW; Shulman, RG | 1 |
Floss, HG; Onderka, DK; Zalkin, H | 1 |
Simpson, DP | 1 |
Allison, MJ; Peel, JL | 1 |
Alberty, RA | 1 |
Hoop, B; Kazemi, H; Shih, VE | 1 |
Burlina, AP; Hagberg, G; Mader, I; Radue, EW; Roser, W; Seelig, J | 1 |
Lee, HK; Nalcioglu, O; Yaman, A | 1 |
Higaki, T; Kogo, K; Metzler, CM; Metzler, DE; Mollova, ET; Morino, Y; Scott, RD; Tanase, S | 1 |
Behar, KL; Petroff, OA; Rothman, DL; Spencer, DD | 1 |
Ball, WS; Dunn, RS; Kirks, DR; Nelson, SJ; Tzika, AA; Vigneron, DB | 1 |
Farmer, BT; Venters, RA | 1 |
Gaggelli, E; Grzonka, Z; Kasprzykowski, F; Kozlowski, H; Maccotta, A; Valensin, G | 1 |
Cerdán, S; Preece, NE | 1 |
Blüml, S; Danielsen, ER; Ross, BD | 1 |
Akasaka, K; Endo, K; Ishima, R; Konishi, J; Nakai, T; Sakahara, H | 2 |
Cottam, PF; Ho, C; Lukin, JA; Simplaceanu, V; Tjandra, NL; Yu, J | 1 |
Chang, L; Ernst, T; Mehringer, CM; Melchor, R | 1 |
Carceller, F; Cerdán, S; Pascual, JM; Roda, JM | 1 |
Dilworth, MJ; Fisher, K; Kim, CH; Newton, WE | 1 |
Lovell, SC; Richardson, DC; Richardson, JS; Word, JM | 1 |
Kass, IJ; Sampson, NS | 1 |
Brooker, RJ; Johnson, JL | 1 |
Majors, AW; Mitsumoto, H; Nelson, DR; Ng, TC; Pioro, EP | 1 |
Nissim, I | 1 |
Ishihara, Y; Kanamatsu, T; Okamoto, K; Oshio, K; Tsukada, Y; Watanabe, H | 1 |
Esposito, L; Mazzarella, L; Sica, F; Sorrentino, G; Vitagliano, L; Zagari, A | 1 |
Leibfritz, D; Richter-Landsberg, C; Zwingmann, C | 1 |
Brooker, RJ; Johnson, JL; Lockheart, MS | 1 |
Banaszak, LJ; Barycki, JJ; O'Brien, LK; Strauss, AW | 1 |
Hong, M; Yao, XL | 1 |
Cole, SM; Jones, JG; Malloy, CR; Sherry, AD; Solomon, MA | 1 |
Brecht, M; Buhrke, T; Friedrich, B; Lubitz, W | 1 |
Daujotyte, D; Klimasauskas, S; Merkiene, E; Serva, S; Venclovas, C; Vilkaitis, G | 1 |
Juchem, C; Logothetis, NK; Merkle, H; Nauerth, A; Pfeuffer, J | 1 |
Ambrosini, A; Colonnese, C; Garreffa, G; Giove, F; Guardati, M; Macrì, MA; Maraviglia, B | 1 |
Hirata, F; Phongphanphanee, S; Yoshida, N | 1 |
Ballesteros, P; Cerdán, S; Fonseca, LL; Rodrigues, TB; Sierra, A | 1 |
Castro, MM; Cerdán, S; Fonseca, CP; Geraldes, CF; Rodrigues, TB | 1 |
Bogner, M; Ludewig, U; Stierhof, YD; Yang, H | 1 |
Chen, PM; Chen, YY; Chia, JS; Lai, CH; Sher, S; Yu, SL | 1 |
Li, X; Liu, T; Wu, Y; Zhao, G; Zhou, Z | 1 |
Carvalho, R; Jones, JG; Martins, F; Silva, AM | 1 |
Behar, KL; Cho, W; Chowdhury, GM; Rothman, DL; Sanacora, G; Thomas, MA | 1 |
Gigante, AD; Lafer, B; Yatham, LN | 1 |
Kraguljac, NV; Lahti, AC; Reid, MA; White, DM | 1 |
Aranda, J; Bernardo-Seisdedos, G; Chiesa, G; Crehuet, R; Diercks, T; Eftekharzadeh, B; Escobedo, A; Felli, IC; Gairí, M; García, J; Kunze, MBA; Lindorff-Larsen, K; Millet, O; Mungianu, D; Orozco, M; Pierattelli, R; Salvatella, X; Topal, B | 1 |
4 review(s) available for hydrogen and glutamine
Article | Year |
---|---|
Control of hydrogen ion homeostasis and renal acidosis.
Topics: Acidosis; Acidosis, Renal Tubular; Ammonium Chloride; Bicarbonates; Carbonic Anhydrase Inhibitors; Glutamine; Homeostasis; Humans; Hydrogen; Hydrogen-Ion Concentration; Kidney; Kidney Failure, Chronic; Kidney Function Tests; Kidney Tubules; Phosphates; Quaternary Ammonium Compounds; Sodium Chloride | 1971 |
Proton magnetic resonance spectroscopy: the new gold standard for diagnosis of clinical and subclinical hepatic encephalopathy?
Topics: Animals; Astrocytes; Brain; Choline; Cognition Disorders; Disease Models, Animal; Glutamine; Hepatic Encephalopathy; Humans; Hydrogen; Inositol; Liver Cirrhosis; Liver Transplantation; Magnetic Resonance Spectroscopy; Portasystemic Shunt, Transjugular Intrahepatic; Protons | 1996 |
Newer aspects of glutamine/glutamate metabolism: the role of acute pH changes.
Topics: Animals; Glutamic Acid; Glutamine; Humans; Hydrogen; Hydrogen-Ion Concentration; Time Factors | 1999 |
13C NMR tracers in neurochemistry: implications for molecular imaging.
Topics: Animals; Brain; Carbon Isotopes; Glutamic Acid; Glutamine; Humans; Hydrogen; Hydrogen-Ion Concentration; Lithium; Magnetic Resonance Angiography; Magnetic Resonance Spectroscopy; Models, Biological; Molecular Imaging; Neurochemistry; Rats | 2009 |
57 other study(ies) available for hydrogen and glutamine
Article | Year |
---|---|
Derepression of nitrogenase activity in glutamine auxotrophs of Rhodopseudomonas capsulata.
Topics: Ammonia; Enzyme Repression; Glutamate-Ammonia Ligase; Glutamine; Hydrogen; Mutation; Nitrogenase; Photosynthesis; Rhodopseudomonas | 1979 |
Effect of pH on glutamine content derived from exogenous glutamate in astrocytes.
Topics: Amino Acids; Ammonia; Animals; Astrocytes; Bicarbonates; Glutamates; Glutamic Acid; Glutamine; Hydrogen; Hydrogen-Ion Concentration; Ions; Osmolar Concentration; Time Factors | 1992 |
In vivo identification and monitoring of changes in rat brain glucose by two-dimensional shift-correlated 1H NMR spectroscopy.
Topics: Animals; Aspartic Acid; Blood Glucose; Brain; Glucose; Glutamates; Glutamic Acid; Glutamine; Hydrogen; Inositol; Magnetic Resonance Spectroscopy; Male; Monitoring, Physiologic; Rats; Rats, Wistar | 1992 |
Multidimensional 1H and 15N NMR investigation of glutamine-binding protein of Escherichia coli.
Topics: Amino Acid Sequence; Carrier Proteins; Glutamine; Hydrogen; Magnetic Resonance Spectroscopy; Mutagenesis, Site-Directed; Nitrogen Isotopes; Protein Conformation | 1992 |
Regulation of glutamine metabolism in dog kidney cortex: effect of pH and chronic acidosis.
Topics: Acidosis; Acute Disease; Ammonia; Animals; Chronic Disease; Dogs; Glucose; Glutamine; Hydrogen; Hydrogen-Ion Concentration; Kidney Cortex; Kidney Tubules; Mitochondria | 1992 |
Assignment of resonance in the 1H spectrum of rat brain by two-dimensional shift correlated and J-resolved NMR spectroscopy.
Topics: Alanine; Animals; Aspartic Acid; Brain Chemistry; Chromatography, Ion Exchange; Creatine; Electron Spin Resonance Spectroscopy; Female; Fourier Analysis; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Glutamine; Hydrogen; Inositol; Lactates; Magnetic Resonance Spectroscopy; Rats; Rats, Inbred Strains; Taurine; Threonine | 1991 |
Neuronal glutamine utilization: glutamine/glutamate homeostasis in synaptosomes.
Topics: Animals; Calcium; Electrochemistry; Glutamates; Glutamic Acid; Glutaminase; Glutamine; Homeostasis; Hydrogen; Ions; Neurons; Nitrogen Isotopes; Phosphates; Synaptosomes | 1990 |
Improved quantification of in vivo 1H NMR spectra by optimization of signal acquisition and processing and by incorporation of prior knowledge into the spectral fitting.
Topics: Animals; Aspartic Acid; Brain; Brain Chemistry; Cerebral Cortex; Glutamates; Glutamic Acid; Glutamine; Hydrogen; Image Enhancement; Ischemia; Liver; Magnetic Resonance Spectroscopy; Rats | 1990 |
Specific types of colonic fermentation may raise low-density-lipoprotein-cholesterol concentrations.
Topics: Acetates; Adult; Apolipoproteins B; Blood Glucose; Breath Tests; Cholesterol, LDL; Colon; Diet Records; Fatty Acids, Nonesterified; Female; Fermentation; Glutamine; Humans; Hydrogen; Insulin; Lactulose; Lipids; Male; Middle Aged; Triglycerides | 1991 |
Observation of cerebral metabolites in an animal model of acute liver failure in vivo: a 1H and 31P nuclear magnetic resonance study.
Topics: Acute Disease; Animals; Biomarkers; Brain; Glutamates; Glutamic Acid; Glutamine; Hydrogen; Lactates; Lactic Acid; Liver Diseases; Magnetic Resonance Spectroscopy; Male; Phosphorus; Rats; Rats, Inbred Strains | 1989 |
Side-chain dynamics of a detergent-solubilized membrane protein: measurement of tryptophan and glutamine hydrogen-exchange rates in M13 coat protein by 1H NMR spectroscopy.
Topics: Amino Acid Sequence; Capsid; Capsid Proteins; Detergents; Glutamine; Hydrogen; Hydrogen-Ion Concentration; Kinetics; Magnetic Resonance Spectroscopy; Membrane Proteins; Molecular Sequence Data; Solubility; Tryptophan | 1989 |
Site-directed mutagenesis and 1H NMR spectroscopy of an interdomain segment in the pyruvate dehydrogenase multienzyme complex of Escherichia coli.
Topics: Amino Acid Sequence; Base Sequence; Chromosome Deletion; Escherichia coli; Genes; Genes, Bacterial; Glutamine; Histidine; Hydrogen; Magnetic Resonance Spectroscopy; Molecular Sequence Data; Molecular Weight; Mutation; Pyruvate Dehydrogenase Complex | 1988 |
ATP turnover and renal response of dog tubules to pH changes in vitro.
Topics: Adenosine Triphosphate; Ammonia; Animals; Culture Media; Dogs; Energy Metabolism; Glutamine; Hydrogen; Hydrogen-Ion Concentration; In Vitro Techniques; Kidney Tubules; Lactates; Lactic Acid; Oxygen Consumption; Serum Albumin | 1986 |
Assignment of the hydrogen bonded proton resonances in (Escherichia coli) tRNAGlu by sequential melting.
Topics: Base Sequence; Escherichia coli; Glutamine; Hydrogen; Magnesium; Magnetic Resonance Spectroscopy; Models, Structural; Nucleic Acid Conformation; Protons; RNA, Bacterial; RNA, Transfer; Temperature | 1974 |
Mechanism of the anthranilate synthetase reaction. Evidence against an intramolecular hydrogen transfer.
Topics: Carbon Isotopes; Chemical Phenomena; Chemistry; Cyclohexanecarboxylic Acids; Glutamine; Hydrogen; ortho-Aminobenzoates; Pyruvates; Salmonella typhimurium; Transaminases; Tritium; Water | 1970 |
The biosynthesis of valine from isobutyrate by peptostreptococcus elsdenii and Bacteroides ruminicola.
Topics: Adenosine Triphosphate; Alanine; Bacterial Proteins; Bacteroides; Benzene Derivatives; Bicarbonates; Butyrates; Carbon Dioxide; Carbon Isotopes; Chromatography, DEAE-Cellulose; Chromatography, Paper; Coenzyme A; Ferredoxins; Glutamine; Hydrogen; Indicators and Reagents; Isoleucine; Leucine; Peptostreptococcus; Phosphates; Valine | 1971 |
Effect of pH and metal ion concentration on the equilibrium hydrolysis of adenosine triphosphate to adenosine diphosphate.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Calcium; Chemical Phenomena; Chemistry, Physical; Computers; Glutamates; Glutamine; Hydrogen; Hydrogen-Ion Concentration; Magnesium; Mathematics; Phosphates | 1968 |
Relationship between central nervous system hydrogen ion regulation and amino acid metabolism in hypercapnia.
Topics: Acid-Base Equilibrium; Acidosis, Respiratory; Amino Acids; Ammonia; Animals; Central Nervous System; Dogs; Glutamine; Hydrogen; Hydrogen-Ion Concentration; Hypercapnia; Partial Pressure; Time Factors | 1983 |
In vivo proton MR spectroscopy of human gliomas: definition of metabolic coordinates for multi-dimensional classification.
Topics: Adult; Aspartic Acid; Astrocytoma; Brain Neoplasms; Choline; Cluster Analysis; Creatine; Discriminant Analysis; Female; Glioblastoma; Glioma; Glutamates; Glutamine; Glycine; Humans; Hydrogen; Inositol; Lipid Metabolism; Magnetic Resonance Spectroscopy; Male; Middle Aged; Oligodendroglioma; Protons | 1995 |
Homonuclear J-refocused spectral editing technique for quantification of glutamine and glutamate by 1H NMR spectroscopy.
Topics: Algorithms; Aspartic Acid; Creatine; Feasibility Studies; gamma-Aminobutyric Acid; Glutamic Acid; Glutamine; Hydrogen; Image Enhancement; Magnetic Resonance Spectroscopy; Signal Processing, Computer-Assisted | 1995 |
NMR studies of 1H resonances in the 10-18-ppm range for cytosolic aspartate aminotransferase.
Topics: Amino Acid Sequence; Animals; Aspartate Aminotransferases; Base Sequence; Cloning, Molecular; Cytosol; DNA Primers; Glutamine; Histidine; Hydrogen; Hydrogen Bonding; Lysine; Magnetic Resonance Spectroscopy; Molecular Sequence Data; Mutagenesis, Site-Directed; Point Mutation; Protein Conformation; Pyridoxal Phosphate; Recombinant Proteins; Sensitivity and Specificity; Swine | 1994 |
Analysis of macromolecule resonances in 1H NMR spectra of human brain.
Topics: Adult; Creatine; Cytosol; Epilepsy, Temporal Lobe; Female; gamma-Aminobutyric Acid; Glutamic Acid; Glutamine; Humans; Hydrogen; Image Enhancement; Lactates; Lactic Acid; Macromolecular Substances; Magnetic Resonance Spectroscopy; Male; Molecular Weight; Peptides; Temporal Lobe | 1994 |
Childhood adrenoleukodystrophy: assessment with proton MR spectroscopy.
Topics: Adolescent; Adrenoleukodystrophy; Aspartic Acid; Child; Child, Preschool; Choline; Creatine; gamma-Aminobutyric Acid; Genetic Linkage; Glucose; Glutamates; Glutamine; Glycine; Humans; Hydrogen; Inositol; Lipids; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Protons; X Chromosome | 1993 |
Assignment of aliphatic side-chain 1HN/15N resonances in perdeuterated proteins.
Topics: Amino Acid Sequence; Amino Acids; Arginine; Asparagine; Deuterium; Glutamine; Guanidine; Guanidines; Humans; Hydrogen; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Nitrogen Isotopes; Protein Conformation; Protein Folding; Protein Structure, Secondary; Proteins; Sensitivity and Specificity | 1996 |
1H-NMR and 13C-NMR investigation of complexes of Mn2+ with ocytocin analogues in (2H6)dimethylsulfoxide.
Topics: Alanine; Amino Acid Sequence; Binding Sites; Carbon Isotopes; Cysteine; Deuterium; Dimethyl Sulfoxide; Glutamine; Hydrogen; Magnetic Resonance Spectroscopy; Manganese; Models, Molecular; Molecular Sequence Data; Oxytocin; Proline; Protein Binding; Protein Conformation; Sarcosine; Sulfhydryl Compounds; Thermodynamics; Threonine | 1996 |
Metabolic precursors and compartmentation of cerebral GABA in vigabatrin-treated rats.
Topics: 4-Aminobutyrate Transaminase; Acetates; Amino Acids; Animals; Brain; Carbon Isotopes; Enzyme Inhibitors; gamma-Aminobutyric Acid; Glucose; Glutamine; Hydrogen; Magnetic Resonance Spectroscopy; Male; Models, Neurological; Organ Specificity; Rats; Rats, Wistar; Vigabatrin | 1996 |
1H-magnetic resonance spectroscopic observation of cultured malignant cells pharmacologically induced to different phenotypes.
Topics: Adenocarcinoma; Antineoplastic Agents; Antineoplastic Agents, Hormonal; Butyrates; Butyric Acid; Choline; Creatine; Dexamethasone; Glutamic Acid; Glutamine; Histone Deacetylase Inhibitors; Humans; Hydrogen; Interferon-gamma; Lactates; Lung Neoplasms; Magnetic Resonance Spectroscopy; Phenotype; Phospholipids; Phosphorylcholine; Triglycerides; Tumor Cells, Cultured | 1996 |
1H, 13C, and 15N NMR backbone assignments and chemical-shift-derived secondary structure of glutamine-binding protein of Escherichia coli.
Topics: Amino Acid Sequence; Carbon Isotopes; Carrier Proteins; Glutamine; Hydrogen; Magnetic Resonance Spectroscopy; Molecular Sequence Data; Nitrogen Isotopes; Protein Structure, Secondary | 1997 |
Frontotemporal dementia and early Alzheimer disease: differentiation with frontal lobe H-1 MR spectroscopy.
Topics: Aged; Aged, 80 and over; Alzheimer Disease; Aspartic Acid; Dementia; Discriminant Analysis; Female; Frontal Lobe; Glutamic Acid; Glutamine; Humans; Hydrogen; Inositol; Lactates; Linear Models; Magnetic Resonance Spectroscopy; Male; Middle Aged; Nerve Degeneration; Neuroglia; Neurons; Parietal Lobe; Protons; Sensitivity and Specificity; Temporal Lobe | 1997 |
An in vitro 1H-MRS model of oncogene transfection. The spectral feature of c-erbB-2 and c-Ha-ras transfected NIH3T3 fibroblast cells.
Topics: 3T3 Cells; Animals; Cell Differentiation; Cell Division; Choline; Gene Expression Regulation; Gene Expression Regulation, Neoplastic; Genes, erbB-2; Genes, ras; Glutamic Acid; Glutamine; Hydrogen; Magnetic Resonance Spectroscopy; Membrane Lipids; Mice; Oncogenes; Phosphatidylcholines; Phosphorylcholine; Spectrum Analysis; Transfection; Viscosity | 1997 |
Glutamate, glutamine, and GABA as substrates for the neuronal and glial compartments after focal cerebral ischemia in rats.
Topics: Acetates; Amino Acids; Animals; Arteries; Blood Pressure; Brain; Brain Ischemia; Carbon Isotopes; Cytosol; Female; gamma-Aminobutyric Acid; Glutamic Acid; Glutamine; Hydrogen; Infusions, Intravenous; Magnetic Resonance Spectroscopy; Neuroglia; Neurons; Rats; Rats, Inbred Strains; Substrate Specificity; Tissue Extracts; Veins | 1998 |
Effects on substrate reduction of substitution of histidine-195 by glutamine in the alpha-subunit of the MoFe protein of Azotobacter vinelandii nitrogenase.
Topics: Adenosine Triphosphate; Amino Acid Substitution; Ammonia; Azides; Azotobacter vinelandii; Cyanides; Deuterium; Electron Transport; Glutamine; Histidine; Hydrogen; Hydrogen-Ion Concentration; Molybdoferredoxin; Nitrogen; Nitrogenase; Oxidation-Reduction; Oxidoreductases; Substrate Specificity; Temperature | 1998 |
Asparagine and glutamine: using hydrogen atom contacts in the choice of side-chain amide orientation.
Topics: Algorithms; Amides; Asparagine; Crystallography, X-Ray; Databases, Factual; Glutamine; Hydrogen; Models, Molecular; Protein Conformation; Proteins; Software; Static Electricity | 1999 |
Evaluation of the role of His447 in the reaction catalyzed by cholesterol oxidase.
Topics: Asparagine; Binding Sites; Catalysis; Cholestenones; Cholesterol; Cholesterol Oxidase; Crystallography, X-Ray; Deuterium; Glutamine; Histidine; Hydrogen; Mutagenesis, Insertional; Oxidation-Reduction; Protein Isoforms; Solvents; Substrate Specificity | 1998 |
A K319N/E325Q double mutant of the lactose permease cotransports H+ with lactose. Implications for a proposed mechanism of H+/lactose symport.
Topics: Alanine; Amino Acid Substitution; Asparagine; Biological Transport; Codon; Escherichia coli; Escherichia coli Proteins; Glutamine; Hydrogen; Kinetics; Lactose; Lysine; Membrane Transport Proteins; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Symporters | 1999 |
1H-MRS evidence of neurodegeneration and excess glutamate + glutamine in ALS medulla.
Topics: Adult; Amyotrophic Lateral Sclerosis; Aspartic Acid; Biomarkers; Brain; Female; Glutamic Acid; Glutamine; Humans; Hydrogen; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Medulla Oblongata; Middle Aged; Nerve Degeneration; Reference Values | 1999 |
3D localized 1H-13C heteronuclear single-quantum coherence correlation spectroscopy in vivo.
Topics: Animals; Brain; Carbon Isotopes; Female; Glucose; Glutamic Acid; Glutamine; Hydrogen; Macaca fascicularis; Nuclear Magnetic Resonance, Biomolecular; Phantoms, Imaging; Reproducibility of Results; Time Factors | 2000 |
The ultrahigh resolution crystal structure of ribonuclease A containing an isoaspartyl residue: hydration and sterochemical analysis.
Topics: Amides; Amino Acid Sequence; Animals; Anisotropy; Aspartic Acid; Binding Sites; Cattle; Crystallization; Crystallography, X-Ray; Glutamine; Histidine; Hydrogen; Hydrogen Bonding; Lysine; Models, Molecular; Molecular Sequence Data; Protein Conformation; Ribonuclease, Pancreatic; Solvents; Sulfates; Water | 2000 |
13C isotopomer analysis of glucose and alanine metabolism reveals cytosolic pyruvate compartmentation as part of energy metabolism in astrocytes.
Topics: Alanine; Animals; Animals, Newborn; Astrocytes; Brain; Brain Chemistry; Carbon Radioisotopes; Cell Compartmentation; Cell Extracts; Cells, Cultured; Culture Media; Cytosol; Energy Metabolism; Enzymes; Glucose; Glutamic Acid; Glutamine; Hydrogen; Lactic Acid; Magnetic Resonance Spectroscopy; Pyruvic Acid; Rats; Rats, Wistar | 2001 |
A triple mutant, K319N/H322Q/E325Q, of the lactose permease cotransports H+ with thiodigalactoside.
Topics: Amino Acid Substitution; Cations, Monovalent; Escherichia coli; Escherichia coli Proteins; Glutamine; Hydrogen; Hydrogen-Ion Concentration; Ion Transport; Kinetics; Lactose; Membrane Transport Proteins; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Phenotype; Point Mutation; Protons; Suppression, Genetic; Symporters; Thiogalactosides | 2001 |
Glutamate 170 of human l-3-hydroxyacyl-CoA dehydrogenase is required for proper orientation of the catalytic histidine and structural integrity of the enzyme.
Topics: 3-Hydroxyacyl CoA Dehydrogenases; Binding Sites; Catalysis; Crystallography, X-Ray; Glutamic Acid; Glutamine; Histidine; Humans; Hydrogen; Hydrogen Bonding; Hydrogen-Ion Concentration; Kinetics; Models, Chemical; Models, Molecular; Protein Binding; Time Factors | 2001 |
Dipolar filtered 1H-13C heteronuclear correlation spectroscopy for resonance assignment of proteins.
Topics: Carbon Isotopes; Colicins; Escherichia coli Proteins; Glutamine; Glycerol; Histidine; Hydrogen; Nuclear Magnetic Resonance, Biomolecular; Proteins; Sensitivity and Specificity; Serine; Ubiquitin | 2001 |
An integrated (2)H and (13)C NMR study of gluconeogenesis and TCA cycle flux in humans.
Topics: Acetaminophen; Adult; Blood Glucose; Carbon Isotopes; Citric Acid Cycle; Deuterium; Female; Gluconeogenesis; Glucose; Glutamine; Humans; Hydrogen; Kinetics; Liver; Liver Glycogen; Magnetic Resonance Spectroscopy; Male; Models, Biological; Phosphoenolpyruvate; Propionates; Reference Values; Time Factors; Water | 2001 |
The H(2) sensor of Ralstonia eutropha: biochemical and spectroscopic analysis of mutant proteins modified at a conserved glutamine residue close to the [NiFe] active site.
Topics: Algorithms; Bacterial Proteins; Binding Sites; Crystallography, X-Ray; Culture Media; Cupriavidus necator; Electron Spin Resonance Spectroscopy; Glutamine; Hydrogen; Hydrogenase; Immunoblotting; Models, Molecular; Molecular Conformation; Mutation; Plasmids | 2002 |
HhaI DNA methyltransferase uses the protruding Gln237 for active flipping of its target cytosine.
Topics: 2-Aminopurine; Base Pairing; Catalysis; Cytosine; Deuterium; DNA; DNA-Cytosine Methylases; Dose-Response Relationship, Drug; Glutamine; Hydrogen; Kinetics; Magnetic Resonance Spectroscopy; Models, Chemical; Models, Molecular; Mutagenesis, Site-Directed; Mutation; Protein Binding; Protein Conformation; Software; Spectrometry, Fluorescence; Temperature; Time Factors | 2004 |
High-field localized 1H NMR spectroscopy in the anesthetized and in the awake monkey.
Topics: Anesthesia, General; Animals; Artifacts; Aspartic Acid; Brain; Brain Chemistry; Choline; Creatine; Dipeptides; Glutamic Acid; Glutamine; Glutathione; Hydrogen; Image Enhancement; Inositol; Lactic Acid; Macaca mulatta; Magnetic Resonance Spectroscopy; Phosphocreatine; Stereoisomerism; Taurine; Wakefulness | 2004 |
In vivo quantitative 1H MRS of cerebellum and evaluation of quantitation reproducibility by simulation of different levels of noise and spectral resolution.
Topics: Adult; Artifacts; Aspartic Acid; Body Water; Cerebellum; Choline; Creatine; Dipeptides; Female; Glutamic Acid; Glutamine; Humans; Hydrogen; Image Enhancement; Image Processing, Computer-Assisted; Inositol; Magnetic Resonance Spectroscopy; Male; Neuropeptides | 2004 |
Selective ion binding by protein probed with the statistical mechanical integral equation theory.
Topics: Crystallography, X-Ray; Electrolytes; Glutamine; Humans; Hydrogen; Imaging, Three-Dimensional; Ions; Models, Molecular; Muramidase; Mutation; Oxygen; Protein Structure, Tertiary; Solvents; Water | 2007 |
The turnover of the H3 deuterons from (2-13C) glutamate and (2-13C) glutamine reveals subcellular trafficking in the brain of partially deuterated rats.
Topics: Acetates; Aconitate Hydratase; Algorithms; Animals; Brain; Brain Chemistry; Carbon Isotopes; Cytosol; Deuterium; Glucose; Glutamic Acid; Glutamine; Hydrogen; Isocitrate Dehydrogenase; Magnetic Resonance Spectroscopy; Male; Mitochondria; Models, Statistical; Rats; Rats, Wistar; Subcellular Fractions | 2009 |
H-independent glutamine transport in plant root tips.
Topics: Biological Transport; Fluorescence Resonance Energy Transfer; Glutamine; Hydrogen; Hydrogen-Ion Concentration; Plant Roots | 2010 |
Role of GlnR in acid-mediated repression of genes encoding proteins involved in glutamine and glutamate metabolism in Streptococcus mutans.
Topics: Acids; Adenosine Triphosphate; Anti-Bacterial Agents; Bacterial Proteins; Citric Acid; Gene Deletion; Gene Expression Regulation, Bacterial; Genes, Bacterial; Glutamic Acid; Glutamine; Hydrogen; Metabolic Networks and Pathways; Microbial Viability; Multigene Family; Oligonucleotide Array Sequence Analysis; Pyruvic Acid; Regulon; Repressor Proteins; Reverse Transcriptase Polymerase Chain Reaction; Streptococcus mutans | 2010 |
Derepressive effect of NH4+ on hydrogen production by deleting the glnA1 gene in Rhodobacter sphaeroides.
Topics: Bacterial Proteins; Gene Deletion; Gene Expression Regulation, Bacterial; Gene Expression Regulation, Enzymologic; Gene Knockout Techniques; Glutamate-Ammonia Ligase; Glutamine; Hydrogen; Nitrogenase; Quaternary Ammonium Compounds; Rhodobacter sphaeroides; Transcription Factors | 2010 |
2H2O incorporation into hepatic acetyl-CoA and de novo lipogenesis as measured by Krebs cycle-mediated 2H-enrichment of glutamate and glutamine.
Topics: Acetyl Coenzyme A; Animals; Citric Acid Cycle; Deuterium Exchange Measurement; Glutamic Acid; Glutamine; Hydrogen; Lipogenesis; Liver; Magnetic Resonance Spectroscopy; Male; Rats; Rats, Wistar | 2011 |
¹H-[¹³C]-nuclear magnetic resonance spectroscopy measures of ketamine's effect on amino acid neurotransmitter metabolism.
Topics: Affect; Animals; Carbon Isotopes; Cognition; Excitatory Amino Acid Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Glutamine; Hippocampus; Hydrogen; Ketamine; Magnetic Resonance Spectroscopy; Male; Neuroglia; Neurotransmitter Agents; Perception; Prefrontal Cortex; Radionuclide Imaging; Rats; Rats, Sprague-Dawley | 2012 |
(1)H-MRS of hippocampus in patients after first manic episode.
Topics: Adolescent; Adult; Aspartic Acid; Bipolar Disorder; Choline; Creatine; Glutamic Acid; Glutamine; Hippocampus; Humans; Hydrogen; Inositol; Magnetic Resonance Spectroscopy; Male; Neurons; Prospective Studies; Time Factors; Young Adult | 2014 |
Increased hippocampal glutamate and volumetric deficits in unmedicated patients with schizophrenia.
Topics: Adult; Aspartic Acid; Biomarkers; Creatine; Female; Glutamic Acid; Glutamine; Hippocampus; Humans; Hydrogen; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Middle Aged; Multimodal Imaging; Schizophrenia; Young Adult | 2013 |
Side chain to main chain hydrogen bonds stabilize a polyglutamine helix in a transcription factor.
Topics: Bulbo-Spinal Atrophy, X-Linked; Circular Dichroism; Glutamine; Humans; Hydrogen; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Molecular Dynamics Simulation; Mutation; Peptides; Protein Aggregates; Protein Conformation, alpha-Helical; Receptors, Androgen; Transcription Factors | 2019 |