glutamic acid has been researched along with hydrogen in 132 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 15 (11.36) | 18.7374 |
| 1990's | 40 (30.30) | 18.2507 |
| 2000's | 44 (33.33) | 29.6817 |
| 2010's | 32 (24.24) | 24.3611 |
| 2020's | 1 (0.76) | 2.80 |
| Authors | Studies |
|---|---|
| Li, ZW; Taube, H | 1 |
| Brookes, N | 1 |
| Berry, MN; Gregory, RB; Phillips, JW | 1 |
| Barrere, B; Beloeil, JC; Berenger, G; Fedeli, O; Gillet, B; Peres, M; Seylaz, J | 1 |
| Behar, KL; Ogino, T | 1 |
| Eimerl, S; Schramm, M | 1 |
| Behar, KL; Fitzpatrick, SM; Hetherington, HP; Shulman, RG | 1 |
| Erecińska, M; Nelson, D; Nissim, I; Yudkoff, M; Zaleska, MM | 1 |
| Bovée, WM; de Graaf, AA | 1 |
| Bates, TE; Gadian, DG; Kauppinen, RA; Williams, SR | 1 |
| Esaki, N; Nakajima, N; Nakamura, K; Soda, K; Tanaka, H | 1 |
| Behar, KL; Bendall, MR; den Hollander, JA; Hetherington, HP; Petroff, OA; Rothman, DL; Shulman, RG | 1 |
| Heinz, E; Kinne, R; Sommerfeld, D | 1 |
| Dunn, MF; Lee, RW; Palmieri, R | 1 |
| Aronson, PS; Dean, GE; Nelson, PJ; Rudnick, G | 1 |
| Madern, D; Vignais, PM; Willison, JC | 1 |
| Berteloot, A | 1 |
| Azerad, R; Decottignies-Le Maréchal, P; Ducrocq, C; Marquet, A | 1 |
| Misawa, A; Miyake, Y; Niiya, S; Tsuchiya, T; Yamasaki, K | 1 |
| Lee, HK; Nalcioglu, O; Yaman, A | 1 |
| Dörffler, M; Jahn, A; Keuntje, B; Klipp, W; Oelze, J | 1 |
| Auriola, SO; Kauppinen, RA; Pirttilä, TR | 1 |
| Marshall, KC; Xiong, H | 1 |
| Cerdán, S; Erhard, P; Moldes, M; Seelig, J | 1 |
| Petroff, OA; Pleban, L; Prichard, JW | 1 |
| Brooker, RJ; Franco, PJ | 1 |
| Fillingame, RH; Oldenburg, M; Zhang, Y | 1 |
| Behar, KL; Boehm, D | 1 |
| Behar, KL; Petroff, OA; Rothman, DL; Spencer, DD | 1 |
| Blancuzzi, Y; Cavé, A; Padilla, A; Parello, J | 1 |
| Gallo, KA; Knowles, JR; Tanner, ME | 1 |
| Assadi-Porter, FM; Fillingame, RH | 1 |
| Behar, KL; Chase, JR; Hyder, F; Mason, GF; Rothman, DL; Shulman, RG; Siddeek, M | 1 |
| Ransom, BR; Rose, CR | 1 |
| Choe, BY; Lee, C; Lee, CW; Paik, IH; Shinn, KS; Suh, TS | 1 |
| Panov, A; Scarpa, A | 1 |
| Akasaka, K; Endo, K; Ishima, R; Konishi, J; Nakai, T; Sakahara, H | 2 |
| Bhakoo, KK; Florian, CL; Noble, MD; Williams, SR | 1 |
| Buckel, W; Härtel, U | 1 |
| Bouet, F; Herve, M; Hoerter, JA; Mateo, P; Tran-Dinh, S | 1 |
| Chang, L; Ernst, T; Mehringer, CM; Melchor, R | 1 |
| Kavanaugh, MP; Landfear, SM; Seyfang, A | 1 |
| Carceller, F; Cerdán, S; Pascual, JM; Roda, JM | 1 |
| Kanazawa, M; Miura, M; Okada, J; Sugama, S | 1 |
| Håberg, A; Haraldseth, O; Qu, H; Sonnewald, U; Unsgård, G | 1 |
| Munck, BG; Munck, LK | 1 |
| Green, EL; Klinman, JP; Plastino, J; Sanders-Loehr, J | 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 |
| Chen, HA; Driscoll, PC; McAlister, MS; Pfuhl, M | 1 |
| Burgess, SC; Carvalho, RA; Jones, JG; Malloy, CR; Merritt, ME; Sherry, AD | 1 |
| Leibfritz, D; Richter-Landsberg, C; Zwingmann, C | 1 |
| Sokół, M | 1 |
| Banaszak, LJ; Barycki, JJ; O'Brien, LK; Strauss, AW | 1 |
| Golding, BT; Radom, L; Smith, DM; Wetmore, SD | 1 |
| Murphy, OJ; Thompson, LK; Weis, RM; Yi, X | 1 |
| Frey, PA; Gerratana, B; Gross, JW; Hegeman, AD | 1 |
| Cavagnero, S; Dyson, HJ; Nishimura, C; Schwarzinger, S; Wright, PE | 1 |
| Ballesteros, P; Bruix, M; Cerdán, S; García-Espinosa, MA; García-Martín, ML | 1 |
| Boschek, CB; Eigenbrodt, E; Grimm, H; Mazurek, S; Vaupel, P | 1 |
| Minasov, G; Shoichet, BK; Wang, X | 1 |
| Liu, RT; Qian, XM; Qu, YB; Yang, SP; Zhao, CG | 1 |
| Amiraslanov, I; Chern, SS; Hsiao, YY; Leu, YJ; Liao, YD; Liaw, YC; Wang, SC | 1 |
| Amend, JP; Lovley, DR; Tor, JM | 1 |
| BARKER, HA; IODICE, AA | 1 |
| SLATER, EC; TAGER, JM | 2 |
| TAGER, JM | 1 |
| BODANSZKY, A; KAUZMANN, W | 1 |
| Chiu, K; Raastad, M; Soleng, AF | 1 |
| Adryanczyk-Perrier, G; Burlat, B; De Lacey, AL; Dementin, S; Fernandez, VM; Guigliarelli, B; Pardo, A; Rousset, M | 1 |
| Adam, Y; Schuldiner, S; Soskine, M | 1 |
| Holladay, JE; Muzatko, DS; Werpy, TA | 1 |
| Adryanczyk-Perrier, G; De Lacey, AL; Dementin, S; Fernández, VM; Hatchikian, EC; Pardo, A; Rousset, M | 1 |
| Amler, E; Ettrich, R; Kubala, M; Kutý, M; Lánský, Z; Plásek, J; Schoner, W; Teisinger, J | 1 |
| Gambacorta, A; Motta, A; Romano, I | 1 |
| Berkowitz, ML; Bostick, DL | 1 |
| Reed, GH | 1 |
| Kamachi, T; Toraya, T; Yoshizawa, K | 1 |
| De Keyser, J; Mostert, JP; Oudkerk, M; Sijens, PE | 1 |
| Nie, B; Stutzman, J; Xie, A | 1 |
| Juchem, C; Logothetis, NK; Merkle, H; Nauerth, A; Pfeuffer, J | 1 |
| Juchem, C; Logothetis, NK; Merkle, H; Pfeuffer, J; Schick, F | 1 |
| Ambrosini, A; Colonnese, C; Garreffa, G; Giove, F; Guardati, M; Macrì, MA; Maraviglia, B | 1 |
| Cheng, MC; Marsh, EN | 1 |
| Bolhuis, PG; Crielaard, W; Hellingwerf, KJ; Vreede, J | 1 |
| Meiners, LC; Oudkerk, M; Rake, JP; Sijens, PE; Soorani-Lunsing, RJ; Verbruggen, KT | 1 |
| Shi, XY; Yu, HQ | 1 |
| Damjanović, A; García, AE; García-Moreno, B; Lattman, EE | 1 |
| Kandori, H; Mogi, T; Nakamura, H; Yamazaki, Y | 1 |
| Anderson, JS; Hernández, G; LeMaster, DM | 1 |
| Heinz, DW; Jahn, D; Lüer, C; Moser, J; Schauer, S; Schubert, WD; Virus, S | 1 |
| Bang, S; Bjelke, JR; Bolt, G; Fodje, M; Kragelund, BB; Olsen, OH; Persson, E; Svensson, LA | 1 |
| Compton, EL; Mindell, JA; Ryan, RM | 1 |
| Ballesteros, P; Cerdán, S; Fonseca, LL; Rodrigues, TB; Sierra, A | 1 |
| Guan, L; Kaback, HR | 1 |
| Behar, KL; Braun, KP; de Graaf, RA; Mason, GF; van Eijsden, P | 1 |
| Collins, MM; Filali, MS; Lamb, FS; Matsuda, JJ; Volk, KA | 1 |
| Castro, MM; Cerdán, S; Fonseca, CP; Geraldes, CF; Rodrigues, TB | 1 |
| Chen, PM; Chen, YY; Chia, JS; Lai, CH; Sher, S; Yu, SL | 1 |
| Cohen, MJ; Niemann, CU; Pittet, JF; Serkova, NJ; Wiener-Kronish, J | 1 |
| Castañeda, CA; Chimenti, MS; García-Moreno E, B; Majumdar, A | 1 |
| Carvalho, R; Jones, JG; Martins, F; Silva, AM | 1 |
| Albering, J; Bodner, T; Wiesbrock, F; Wirnsberger, B | 1 |
| Lee, JK; Liu, D; Tao, Y; Yan, X; Yang, C; Zhou, Z | 1 |
| Du, C; Du, H; Ge, L; Liu, L; Qin, S; Shi, Y; Sun, X; Wei, L; Yu, Y | 1 |
| Behar, KL; Cho, W; Chowdhury, GM; Rothman, DL; Sanacora, G; Thomas, MA | 1 |
| Ghosh, D; Hallenbeck, PC; Sobro, IF | 1 |
| Cha, J; Kim, DH; Kim, MS; Lee, JK | 1 |
| Mozziconacci, O; Schöneich, C; Williams, TD | 1 |
| Cen, K; Cheng, J; Lin, R; Liu, J; Xia, A; Zhou, J | 1 |
| Gigante, AD; Lafer, B; Yatham, LN | 1 |
| Kraguljac, NV; Lahti, AC; Reid, MA; White, DM | 1 |
| Gruetter, R; Lanz, B; Millet, P; Xin, L | 1 |
| Boitsov, V; Dubina, M; Kononikhin, AS; Nikolaev, EN; Pevzner, P; Popov, IA; Terterov, I; Vyatkina, K; Vyazmin, S | 1 |
| Bowman, L; Flanagan, L; Fyfe, PK; Hunter, WN; Parkin, A; Sargent, F | 1 |
| Do, KQ; Duarte, JM; Gruetter, R | 1 |
| Kataoka, K; Kurita, D; Morishita, H; Sakurai, T | 1 |
| Han, L; Hao, S; Hou, Z; Li, YV; Liu, B; Pei, L; Tian, Q; Tian, R; Yan, H; Zhang, Q | 1 |
| Elhag, S; Khranovskyy, V; Khun, K; Liu, X; Nur, O; Willander, M | 1 |
| Amrani, A; Aouane, A; Ben Hania, W; Bergon, A; Dolla, A; Imbert, J; Loriod, B; Ollivier, B; Pradel, N; Tamburini, C; van Helden, J | 1 |
| Arita, M; Cajka, T; Fiehn, O; Kind, T; Nakabayashi, R; Saito, K; Tanaka, W; Tsugawa, H; Yukihira, D | 1 |
| Bertsova, YV; Bogachev, AV; Mamedov, AM; Mamedov, MD | 1 |
| Göçmen, K; Gürgan, M; Ipekoğlu, EM; Öz, MT; Yücel, M | 1 |
| Bae, JE; Kim, IJ; Nam, KH | 1 |
| Inoue, K; Nagashima, KVP; Sakurai, H; Sato, T | 1 |
| Dolly, S; Pandey, A; Semwal, D | 1 |
| Song, H; Su, W; Tan, H; Wang, P; Zhang, W; Zhao, S; Zou, P | 1 |
| Erkal, NA; Eroglu, I; Eser, MG; Gündüz, U; Özgür, E; Yücel, M | 1 |
| Andrés, Z; Bradamante, G; Köster, P; Kudla, J; Lampou, K; Schumacher, K; Waadt, C; Waadt, R | 1 |
4 review(s) available for glutamic acid and hydrogen
| Article | Year |
|---|---|
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 |
Pyruvate kinase type M2: a crossroad in the tumor metabolome.
Topics: Animals; Cell Division; Fatty Acids; Glutamic Acid; Humans; Hydrogen; Neoplasm Proteins; Neoplasms; Pyruvate Kinase | 2002 |
Radical mechanisms in adenosylcobalamin-dependent enzymes.
Topics: Binding Sites; Carbon; Cobalt; Cobamides; Free Radicals; Glutamic Acid; Glutarates; Hydrogen; Isotope Labeling; Kinetics; Models, Molecular; Ribonucleotide Reductases | 2004 |
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 |
1 trial(s) available for glutamic acid and hydrogen
| Article | Year |
|---|---|
Observation of metabolic changes in chronic schizophrenia after neuroleptic treatment by in vivo hydrogen magnetic resonance spectroscopy.
Topics: Adolescent; Adult; Antipsychotic Agents; Chronic Disease; Creatine; Female; Follow-Up Studies; Frontal Lobe; gamma-Aminobutyric Acid; Glutamic Acid; Humans; Hydrogen; Magnetic Resonance Spectroscopy; Male; Middle Aged; Psychiatric Status Rating Scales; Schizophrenia | 1996 |
127 other study(ies) available for glutamic acid and hydrogen
| Article | Year |
|---|---|
Use of a dihydrogen osmium complex as a versatile 1H NMR recognition probe.
Topics: Amino Acids; Aspartic Acid; Deoxyribonucleotides; Ethylenediamines; Glutamates; Glutamic Acid; Hydrogen; Indicators and Reagents; Ligands; Magnetic Resonance Spectroscopy; Osmium; Ribonucleotides | 1992 |
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 |
Reducing-equivalent transfer to the mitochondria during gluconeogenesis and ureogenesis in hepatocytes from rats of different thyroid status.
Topics: Alanine; Animals; Aspartic Acid; Biological Transport; Cells, Cultured; Cytoplasm; Gluconeogenesis; Glutamates; Glutamic Acid; Hydrogen; Hyperthyroidism; Hypothyroidism; Male; Malonates; Mitochondria, Liver; NAD; Pyruvates; Pyruvic Acid; Rats; Rats, Wistar; Thyroid Gland; Urea | 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 |
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 |
Acute glutamate toxicity in cultured cerebellar granule cells: agonist potency, effects of pH, Zn2+ and the potentiation by serum albumin.
Topics: Amino Acids; Animals; Blood; Cells, Cultured; Cerebellum; Drug Synergism; Glutamates; Glutamic Acid; Granulocytes; Hydrogen; Hydrogen-Ion Concentration; Serum Albumin; Zinc | 1991 |
The flux from glucose to glutamate in the rat brain in vivo as determined by 1H-observed, 13C-edited NMR spectroscopy.
Topics: Animals; Brain; Carbon Isotopes; Citric Acid Cycle; Glucose; Glutamates; Glutamic Acid; Hydrogen; Magnetic Resonance Spectroscopy; Male; Models, Chemical; Phosphorus; Rats; Rats, Inbred Strains | 1990 |
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 |
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 |
Enzymatic in situ analysis by 1H-NMR of the hydrogen transfer stereospecificity of NAD(P)+-dependent dehydrogenases.
Topics: Amino Acid Isomerases; Deuterium; Glutamate Dehydrogenase; Glutamates; Glutamic Acid; Hydrogen; Magnetic Resonance Spectroscopy; NADH, NADPH Oxidoreductases; NADP; NADPH Dehydrogenase; Stereoisomerism | 1989 |
1H-Observe/13C-decouple spectroscopic measurements of lactate and glutamate in the rat brain in vivo.
Topics: Animals; Brain; Carbon Isotopes; Glutamates; Glutamic Acid; Hydrogen; Lactates; Lactic Acid; Magnetic Resonance Spectroscopy; Rats | 1985 |
Modulation of sodium-cotransport systems by other ions.
Topics: Algorithms; Animals; Biological Transport, Active; Carrier Proteins; Glutamates; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Kidney; Microvilli; Models, Molecular; Potassium; Rabbits; Sodium; Sodium-Hydrogen Exchangers | 1988 |
1H Fourier transform NMR studies of insulin: coordination of Ca2+ to the Glu(B13) site drives hexamer assembly and induces a conformation change.
Topics: Animals; Cadmium; Calcium; Fourier Analysis; Glutamates; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Insulin; Macromolecular Substances; Magnetic Resonance Spectroscopy; Models, Molecular; Protein Conformation; Swine | 1988 |
Hydrogen ion cotransport by the renal brush border glutamate transporter.
Topics: Animals; Biological Transport, Active; Glutamates; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Kidney Cortex; Microvilli; Potassium; Rabbits; Sodium; Time Factors | 1983 |
Increased photoproduction of hydrogen by non-autotrophic mutants of Rhodopseudomonas capsulata.
Topics: Glutamates; Glutamic Acid; Hydrogen; Hydrogenase; Kinetics; Light; Malate Dehydrogenase; Malates; Mutation; Oxidoreductases; Rhodopseudomonas; Ribulose-Bisphosphate Carboxylase | 1984 |
Characteristics of glutamic acid transport by rabbit intestinal brush-border membrane vesicles. Effects of Na+-, K+- and H+-gradients.
Topics: Animals; Glutamates; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Hydroxides; Hydroxyl Radical; Intestines; Male; Mice; Microvilli; Osmolar Concentration; Potassium; Rabbits; Sodium | 1984 |
The stereochemistry of hydrogen abstraction in vitamin K-dependent carboxylation.
Topics: Animals; Carbon Dioxide; Carbon Radioisotopes; Chemical Phenomena; Chemistry; Deuterium; Glutamates; Glutamic Acid; Hydrogen; Kinetics; Microsomes, Liver; Oligopeptides; Rats; Structure-Activity Relationship; Vitamin K; Vitamin K Deficiency | 1984 |
Solubilization and reconstitution of membrane energy-transducing systems of Escherichia coli.
Topics: Adenosine Triphosphatases; Biological Transport; Carrier Proteins; Cell Membrane; Energy Metabolism; Escherichia coli; Glutamates; Glutamic Acid; Hydrogen; Liposomes; Membrane Potentials; Oxygen Consumption; Proton-Translocating ATPases; Sodium-Hydrogen Exchangers; Solubility | 1982 |
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 |
Optimizing photoheterotrophic H2 production by Rhodobacter capsulatus upon interposon mutagenesis in the hupL gene.
Topics: Biotechnology; Genes, Bacterial; Glutamates; Glutamic Acid; Hydrogen; Kinetics; Lactates; Lactic Acid; Light; Malates; Mutagenesis, Insertional; Oxidoreductases; Rhodobacter capsulatus | 1994 |
Glucose metabolism in the developing cerebral cortex as detected by 1H(13C) nuclear magnetic resonance spectroscopy ex vivo.
Topics: Acetates; Animals; Aspartic Acid; Carbon Isotopes; Cerebral Cortex; Female; Glucose; Glutamic Acid; Hydrogen; Magnetic Resonance Spectroscopy; Male; Mass Spectrometry; Oxygen; Rats | 1995 |
Angiotensin II depresses glutamate depolarizations and excitatory postsynaptic potentials in locus coeruleus through angiotensin II subtype 2 receptors.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Electrophysiology; Glutamic Acid; Hydrogen; In Vitro Techniques; Locus Coeruleus; Male; Quaternary Ammonium Compounds; Rats; Receptors, Angiotensin; Synaptic Transmission | 1994 |
1H-2H exchange in the perfused rat liver metabolizing [3-13C]alanine and 2H2O as detected by multinuclear NMR spectroscopy.
Topics: Alanine; Animals; Aspartic Acid; Carbon Isotopes; Deuterium; Deuterium Oxide; Glutamic Acid; Hydrogen; Liver; Magnetic Resonance Spectroscopy; Male; Perfusion; Rats; Rats, Sprague-Dawley | 1994 |
Metabolic assessment of a neuron-enriched fraction of rat cerebrum using high-resolution 1H and 13C NMR spectroscopy.
Topics: Alanine; Animals; Aspartic Acid; Brain Chemistry; Carbon Radioisotopes; Female; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Hydrogen; Lactates; Lactic Acid; Magnetic Resonance Spectroscopy; Nerve Tissue Proteins; Neurons; Rats | 1993 |
Functional roles of Glu-269 and Glu-325 within the lactose permease of Escherichia coli.
Topics: Biological Transport; Carbohydrates; Escherichia coli; Escherichia coli Proteins; Galactosides; Glutamates; Glutamic Acid; Hydrogen; Kinetics; Lactose; Membrane Transport Proteins; Monosaccharide Transport Proteins; Mutagenesis, Site-Directed; Phenotype; Symporters | 1994 |
Suppressor mutations in F1 subunit epsilon recouple ATP-driven H+ translocation in uncoupled Q42E subunit c mutant of Escherichia coli F1F0 ATP synthase.
Topics: Adenosine Triphosphate; Biological Transport; Cell Membrane; Escherichia coli; Genes, Suppressor; Glutamates; Glutamic Acid; Hydrogen; Mutation; Operon; Proton-Translocating ATPases | 1994 |
Measurement of GABA following GABA-transaminase inhibition by gabaculine: a 1H and 31P NMR spectroscopic study of rat brain in vivo.
Topics: 4-Aminobutyrate Transaminase; Animals; Aspartic Acid; Brain; Brain Chemistry; Creatine; Cyclohexanecarboxylic Acids; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Magnetic Resonance Spectroscopy; Male; Nucleotides; Phosphates; Phosphocreatine; Phosphorus; Rats; Rats, Sprague-Dawley | 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 |
Symmetrical rearrangement of the cation-binding sites of parvalbumin upon Ca2+/Mg2+ exchange. A study by 1H 2D NMR.
Topics: Animals; Apoproteins; Binding Sites; Calcium; Glutamates; Glutamic Acid; Hydrogen; Ligands; Magnesium; Magnetic Resonance Spectroscopy; Parvalbumins; Protein Conformation; Salmonidae | 1993 |
Mechanism of the reaction catalyzed by glutamate racemase.
Topics: Amino Acid Isomerases; Cloning, Molecular; Deuterium; Deuterium Oxide; Escherichia coli; Glutamates; Glutamic Acid; Hydrogen; Isotope Labeling; Kinetics; Lactobacillus; Magnetic Resonance Spectroscopy; Oxygen Isotopes; Recombinant Proteins; Time Factors; Water | 1993 |
Proton-translocating carboxyl of subunit c of F1Fo H(+)-ATP synthase: the unique environment suggested by the pKa determined by 1H NMR.
Topics: Amino Acid Sequence; Aspartic Acid; Conserved Sequence; Escherichia coli; Glutamic Acid; Hydrogen; Kinetics; Macromolecular Substances; Magnetic Resonance Spectroscopy; Mutagenesis; Point Mutation; Protein Folding; Protein Structure, Secondary; Proton-Translocating ATPases | 1995 |
Increased tricarboxylic acid cycle flux in rat brain during forepaw stimulation detected with 1H[13C]NMR.
Topics: Animals; Brain; Carbon Isotopes; Citric Acid Cycle; Electric Stimulation; Forelimb; Glucose; Glutamic Acid; Hydrogen; Kinetics; Magnetic Resonance Spectroscopy; Male; Models, Theoretical; Motor Cortex; Occipital Lobe; Rats; Rats, Sprague-Dawley; Skin; Somatosensory Cortex | 1996 |
Mechanisms of H+ and Na+ changes induced by glutamate, kainate, and D-aspartate in rat hippocampal astrocytes.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Animals, Newborn; Aspartic Acid; Astrocytes; Bicarbonates; Buffers; Carbon Dioxide; Glutamic Acid; Hippocampus; Hydrogen; Kainic Acid; Osmolar Concentration; Rats; Rats, Sprague-Dawley; Sodium; Sodium Chloride | 1996 |
Mg2+ control of respiration in isolated rat liver mitochondria.
Topics: Animals; Calcimycin; Calcium; Calcium Channel Blockers; Egtazic Acid; Glutamic Acid; Hydrogen; Ionophores; Ketoglutaric Acids; Magnesium; Membrane Potentials; Mitochondria, Liver; Oxidative Phosphorylation; Oxygen Consumption; Permeability; Potassium; Rats; Rotenone; Ruthenium Red; Succinates; Succinic Acid; Valinomycin | 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 |
Regional and developmental variations in metabolite concentration in the rat brain and eye: a study using 1H NMR spectroscopy and high performance liquid chromatography.
Topics: Aging; Amino Acids; Animals; Animals, Newborn; Aspartic Acid; Brain; Brain Stem; Cerebellum; Cerebral Cortex; Chromatography, High Pressure Liquid; Corpus Callosum; Dipeptides; Eye; gamma-Aminobutyric Acid; Glutamic Acid; Hydrogen; Magnetic Resonance Spectroscopy; Olfactory Bulb; Oligodendroglia; Optic Nerve; Organ Specificity; Rats; Stem Cells | 1996 |
Sodium ion-dependent hydrogen production in Acidaminococcus fermentans.
Topics: Biotin; Carboxy-Lyases; Clostridium; Culture Media; Fermentation; Glutamic Acid; Glutarates; Gram-Negative Anaerobic Bacteria; Hydrogen; Hydrogenase; Ions; NADH Dehydrogenase; Sodium | 1996 |
A simple mathematical model and practical approach for evaluating citric acid cycle fluxes in perfused rat hearts by 13C-NMR and 1H-NMR spectroscopy.
Topics: Acetic Acid; Animals; Carbon Isotopes; Cell Compartmentation; Citric Acid Cycle; Glutamic Acid; Heart; Hydrogen; Magnetic Resonance Spectroscopy; Male; Models, Biological; Perfusion; Rats; Rats, Wistar | 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 |
Aspartate 19 and glutamate 121 are critical for transport function of the myo-inositol/H+ symporter from Leishmania donovani.
Topics: Animals; Aspartic Acid; Carrier Proteins; Cell Membrane; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Inositol; Leishmania donovani; Mutagenesis, Site-Directed; Oocytes; Protein Structure, Secondary; Recombinant Proteins; Xenopus laevis | 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 |
Pharmacological properties of the CO2/H+-sensitive area in the ventral medullary surface assessed by the effects of chemical stimulation on respiration.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Calcium; Carbon Dioxide; Diffusion; Excitatory Amino Acid Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Hydrogen; Male; Medulla Oblongata; Neurons; Phosphodiesterase Inhibitors; Rats; Rats, Wistar; Respiration; Stimulation, Chemical | 1998 |
In vivo injection of [1-13C]glucose and [1,2-13C]acetate combined with ex vivo 13C nuclear magnetic resonance spectroscopy: a novel approach to the study of middle cerebral artery occlusion in the rat.
Topics: Acetates; Animals; Astrocytes; Brain; Carbon Isotopes; Cerebral Arteries; Chromatography, High Pressure Liquid; Glucose; Glutamic Acid; Hydrogen; Ischemic Attack, Transient; Magnetic Resonance Spectroscopy; Male; Models, Chemical; Neurons; Organ Specificity; Pyruvate Carboxylase; Rats; Rats, Wistar | 1998 |
Effects of pH changes on systems ASC and B in rabbit ileum.
Topics: Amino Acid Transport Systems; Animals; Aspartic Acid; Biological Transport; Carrier Proteins; Chlorides; Female; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Ileum; Jejunum; Kinetics; Microvilli; Rabbits; Serine; Sodium | 1999 |
An unexpected role for the active site base in cofactor orientation and flexibility in the copper amine oxidase from Hansenula polymorpha.
Topics: Amine Oxidase (Copper-Containing); Ammonia; Asparagine; Aspartic Acid; Binding Sites; Carbon; Deuterium; Enzyme Activation; Glutamic Acid; Hydrogen; Methylamines; Mutagenesis, Site-Directed; Oxygen; Pichia; Schiff Bases; Solvents; Spectrophotometry, Ultraviolet; Spectrum Analysis, Raman; Substrate Specificity; Viscosity | 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 |
Determination of pK(a) values of carboxyl groups in the N-terminal domain of rat CD2: anomalous pK(a) of a glutamate on the ligand-binding surface.
Topics: Animals; Antigens, CD; Carbon Isotopes; CD2 Antigens; CD48 Antigen; Cell Adhesion; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Magnetic Resonance Spectroscopy; Models, Molecular; Mutation; Nitrogen Isotopes; Protein Binding; Rats; Static Electricity; T-Lymphocytes; Titrimetry | 2000 |
13C isotopomer analysis of glutamate by J-resolved heteronuclear single quantum coherence spectroscopy.
Topics: Animals; Carbon; Chemistry Techniques, Analytical; Glutamic Acid; Hydrogen; Magnetic Resonance Spectroscopy; Mice; Myocardial Reperfusion; Perfusion; Sensitivity and Specificity; Time Factors | 2001 |
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 |
In vivo 1H MR spectra analysis by means of second derivative method.
Topics: Adult; Amino Acids; Aspartic Acid; Brain; Choline; Creatine; Deuterium Oxide; Energy Metabolism; Female; Glucose; Glutamic Acid; Humans; Hydrogen; Inositol; Likelihood Functions; Magnetic Resonance Spectroscopy; Male; Normal Distribution; Reference Values; Reproducibility of Results | 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 |
Interconversion of (S)-glutamate and (2S,3S)-3-methylaspartate: a distinctive B(12)-dependent carbon-skeleton rearrangement.
Topics: Aspartic Acid; Catalysis; Clostridium; Cobamides; Deoxyadenosines; Electron Spin Resonance Spectroscopy; Glutamic Acid; Glycine; Hydrogen; Intramolecular Transferases; Methylmalonyl-CoA Mutase; Models, Chemical; Molecular Structure; Oxidation-Reduction; Propylamines; Stereoisomerism; Structure-Activity Relationship; Substrate Specificity | 2001 |
Hydrogen exchange reveals a stable and expandable core within the aspartate receptor cytoplasmic domain.
Topics: Calorimetry; Chromatography, Gel; Cytoplasm; Dimerization; Glutamic Acid; Histidine; Hot Temperature; Hydrogen; Hydrogen-Ion Concentration; Kinetics; Ligands; Models, Chemical; Models, Molecular; Mutation; Plasmids; Protein Binding; Protein Conformation; Protein Structure, Tertiary; Receptors, Amino Acid; Temperature; Time Factors; Tritium | 2001 |
Dehydration is catalyzed by glutamate-136 and aspartic acid-135 active site residues in Escherichia coli dTDP-glucose 4,6-dehydratase.
Topics: Aspartic Acid; Binding Sites; Catalysis; Deoxyglucose; Escherichia coli; Glutamic Acid; Hydro-Lyases; Hydrogen; Hydrogen-Ion Concentration; Kinetics; Protons; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Substrate Specificity | 2001 |
Conformational and dynamic characterization of the molten globule state of an apomyoglobin mutant with an altered folding pathway.
Topics: Apoproteins; Asparagine; Circular Dichroism; Fluorescence; Glutamic Acid; Glycine; Hydrogen; Hydrogen Bonding; Kinetics; Magnetic Resonance Spectroscopy; Models, Molecular; Mutagenesis, Site-Directed; Mutation; Myoglobin; Peptide Fragments; Protein Conformation; Protein Folding; Protein Structure, Secondary | 2001 |
Hydrogen turnover and subcellular compartmentation of hepatic [2-(13)C]glutamate and [3-(13)C]aspartate as detected by (13)C NMR.
Topics: Animals; Aspartic Acid; Citric Acid Cycle; Cytosol; Glutamic Acid; Hydrogen; Kinetics; Liver; Magnetic Resonance Spectroscopy; Male; Mice; Mitochondria; Models, Biological; Models, Chemical; Perfusion; Protein Binding; Time Factors; Water | 2002 |
An ultrahigh resolution structure of TEM-1 beta-lactamase suggests a role for Glu166 as the general base in acylation.
Topics: beta-Lactamases; Binding Sites; Crystallography, X-Ray; Electrons; Glutamic Acid; Hydrogen; Models, Molecular; Protein Conformation | 2002 |
[Hydrogen photoproduction from acetate by Rhodopseudomonas palustris].
Topics: Acetates; Cell Division; Dose-Response Relationship, Drug; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Light; Oxygen; Rhodopseudomonas; Temperature; Time Factors | 2002 |
Residues involved in the catalysis, base specificity, and cytotoxicity of ribonuclease from Rana catesbeiana based upon mutagenesis and X-ray crystallography.
Topics: Amino Acid Sequence; Animals; Catalysis; Cell Survival; Circular Dichroism; Crystallography, X-Ray; DNA, Complementary; Genetic Vectors; Glutamic Acid; Guanine; Humans; Hydrogen; Kinetics; Lysine; Mass Spectrometry; Models, Molecular; Molecular Sequence Data; Mutagenesis; Mutation; Protein Structure, Tertiary; Rana catesbeiana; Recombinant Proteins; Ribonuclease, Pancreatic; Ribonucleases; RNA; Sequence Homology, Amino Acid; Substrate Specificity; Threonine | 2003 |
Metabolism of organic compounds in anaerobic, hydrothermal sulphate-reducing marine sediments.
Topics: Acetates; Anaerobiosis; Bacteria, Anaerobic; Benzoates; Carbon Dioxide; Ecosystem; Geologic Sediments; Glucose; Glutamic Acid; Hot Temperature; Hydrogen; Italy; Molybdenum; Organic Chemicals; Oxidation-Reduction; Palmitates; Seawater; Sulfates; Water Microbiology | 2003 |
The glutamate isomerase reaction: studies on the incorporation of solvent hydrogen.
Topics: Glutamates; Glutamic Acid; Hydrogen; Isomerases; Solvents | 1963 |
SYNTHESIS OF GLUTAMATE FROM ALPHA-OXOGLUTARATE AND AMMONIA IN RAT-LIVER MITOCHONDRIA. I. COMPARISON OF DIFFERENT HYDROGEN DONORS.
Topics: Amino Acids; Ammonia; Amobarbital; Anti-Bacterial Agents; Aspartate Aminotransferases; Dinitrophenols; Glutamates; Glutamic Acid; Hydrogen; Isocitrate Dehydrogenase; Ketoglutaric Acids; Liver; Malonates; Metabolism; Mitochondria; Mitochondria, Liver; NAD; NADP; Oligomycins; Pharmacology; Rats; Research; Succinates | 1963 |
SYNTHESIS OF GLUTAMATE FROM ALPHA-OXOGLUTARATE AND AMMONIA IN RAT-LIVER MITOCHONDRIA. II. SUCCINATE AS HYDROGEN DONOR.
Topics: Adenosine Triphosphate; Ammonia; Anti-Bacterial Agents; Carbohydrate Metabolism; Dinitrophenols; Enzyme Inhibitors; Glutamates; Glutamic Acid; Hydrogen; Ketoglutaric Acids; Liver; Metabolism; Mitochondria; Mitochondria, Liver; NAD; Oligomycins; Pharmacology; Rats; Research; Succinates; Succinic Acid | 1963 |
SYNTHESIS OF GLUTAMATE FROM ALPHA-OXOGLUTARATE AND AMMONIA IN RAT-LIVER MITOCHONDRIA. III. MALATE AS HYDROGEN DONOR.
Topics: Adenosine Triphosphate; Ammonia; Amobarbital; Anti-Bacterial Agents; Aspartic Acid; Dinitrophenols; Enzyme Inhibitors; Glutamates; Glutamic Acid; Hydrogen; Ketoglutaric Acids; Liver; Malates; Mitochondria; Mitochondria, Liver; NAD; Oligomycins; Pharmacology; Rats; Research | 1963 |
CARBOXYL-CARBOXYL HYDROGEN BONDS IN THE STABILIZATION OF THE POLY-L-GLUTAMIC ACID HELIX.
Topics: Acetates; Chemical Phenomena; Chemistry; Formates; Glutamic Acid; Hydrogen; Hydrogen Bonding; Peptides; Research; Solutions | 1964 |
Unmyelinated axons in the rat hippocampus hyperpolarize and activate an H current when spike frequency exceeds 1 Hz.
Topics: Action Potentials; Animals; Axons; Cesium; Electric Stimulation; Electrophysiology; Female; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Hydrogen; In Vitro Techniques; Ion Channels; Male; Myelin Sheath; Nerve Fibers; Neural Conduction; Pyrimidines; Rats; Receptors, Presynaptic; Synapses | 2003 |
A glutamate is the essential proton transfer gate during the catalytic cycle of the [NiFe] hydrogenase.
Topics: Aspartic Acid; Binding Sites; Catalysis; Catalytic Domain; Crystallography, X-Ray; Desulfovibrio; Electron Spin Resonance Spectroscopy; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Hydrogenase; Kinetics; Mutagenesis, Site-Directed; Mutation; Oxidation-Reduction; Oxygen; Plasmids; Protons; Spectroscopy, Fourier Transform Infrared; Time Factors; X-Ray Diffraction | 2004 |
Direct evidence for substrate-induced proton release in detergent-solubilized EmrE, a multidrug transporter.
Topics: Antiporters; Aspartic Acid; Biological Transport; Cell Membrane; Detergents; Dicyclohexylcarbodiimide; Escherichia coli; Escherichia coli Proteins; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Ions; Kinetics; Membrane Proteins; Models, Biological; Plasmids; Protein Binding; Protons | 2004 |
Catalytic hydrogenation of glutamic acid.
Topics: Biotechnology; Carbon; Catalysis; Chemistry, Organic; Fermentation; Glutamic Acid; Hydrogen; Magnetic Resonance Spectroscopy; Models, Chemical; Phosphoric Acids; Pyrroles; Pyrrolidines; Pyrrolidonecarboxylic Acid; Spectrophotometry; Time Factors | 2004 |
FTIR spectroelectrochemical study of the activation and inactivation processes of [NiFe] hydrogenases: effects of solvent isotope replacement and site-directed mutagenesis.
Topics: Anaerobiosis; Binding Sites; Desulfovibrio gigas; Glutamic Acid; Hydrogen; Hydrogenase; Isotopes; Kinetics; Metalloproteins; Mutagenesis, Site-Directed; Solvents; Spectroscopy, Fourier Transform Infrared | 2004 |
The hydrogen bonds between Arg423 and Glu472 and other key residues, Asp443, Ser477, and Pro489, are responsible for the formation and a different positioning of TNP-ATP and ATP within the nucleotide-binding site of Na(+)/K(+)-ATPase.
Topics: Adenosine; Adenosine Triphosphate; Amino Acid Sequence; Amino Acids; Animals; Arginine; Aspartic Acid; Binding Sites; Crystallography, X-Ray; Dose-Response Relationship, Drug; Electrophoresis, Polyacrylamide Gel; Fluorescent Dyes; Genetic Vectors; Glutamic Acid; Glutathione Transferase; Hydrogen; Hydrogen Bonding; Hydrolysis; Kinetics; Ligands; Magnetic Resonance Spectroscopy; Mice; Models, Molecular; Molecular Sequence Data; Mutation; Nucleotides; Point Mutation; Proline; Protein Binding; Protein Structure, Tertiary; Recombinant Fusion Proteins; Sequence Homology, Amino Acid; Serine; Sodium-Potassium-Exchanging ATPase; Software; Spectrophotometry; Temperature | 2004 |
Rapid and sensitive NMR method for osmolyte determination.
Topics: Amino Acids, Diamino; Betaine; Glutamic Acid; Halomonas; Hydrogen; Magnetic Resonance Spectroscopy; Microbiological Techniques; Osmosis; Sensitivity and Specificity; Sulfolobus; Trehalose | 2004 |
Exterior site occupancy infers chloride-induced proton gating in a prokaryotic homolog of the ClC chloride channel.
Topics: Algorithms; Animals; Anions; Binding Sites; Cell Membrane; Chloride Channels; Chlorides; Chlorine; Computer Simulation; Databases as Topic; Electrochemistry; Electrolytes; Electrons; Escherichia coli; Glutamic Acid; Hydrogen; Ions; Lipid Bilayers; Models, Biological; Models, Molecular; Protein Conformation; Protons; Salmonella; Software; Time Factors | 2004 |
Catalytic roles of active-site amino acid residues of coenzyme B12-dependent diol dehydratase: protonation state of histidine and pull effect of glutamate.
Topics: Binding Sites; Catalysis; Cobamides; Glutamic Acid; Histidine; Hydrogen; Kinetics; Models, Molecular; Potassium; Propanediol Dehydratase; Protein Conformation; Quantum Theory; Thermodynamics | 2004 |
1H Magnetic resonance spectroscopy of the internal capsule in human brain: a feasibility study to detect lactate following contralateral motor activity.
Topics: Adenosine Triphosphate; Adult; Aspartic Acid; Astrocytes; Axons; Choline; Creatine; Energy Metabolism; Feasibility Studies; Female; Glutamic Acid; Glycogen; Hand Strength; Humans; Hydrogen; Inositol; Internal Capsule; Lactic Acid; Magnetic Resonance Spectroscopy; Male; Motor Activity | 2005 |
A vibrational spectral maker for probing the hydrogen-bonding status of protonated Asp and Glu residues.
Topics: Aspartic Acid; Bacterial Proteins; Biophysics; Carbon; Crystallography, X-Ray; Glutamic Acid; Hydrogen; Hydrogen Bonding; Models, Molecular; Oxygen; Photoreceptors, Microbial; Protein Conformation; Protons; Spectrophotometry; Spectrophotometry, Infrared; Spectroscopy, Fourier Transform Infrared; Structure-Activity Relationship; Thermodynamics; Vibration | 2005 |
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 |
Region and volume dependencies in spectral line width assessed by 1H 2D MR chemical shift imaging in the monkey brain at 7 T.
Topics: Animals; Body Water; Brain; Brain Chemistry; Cerebral Ventricles; Creatine; Glutamic Acid; Gyrus Cinguli; Hydrogen; Image Enhancement; Image Processing, Computer-Assisted; Macaca mulatta; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Phosphocreatine; Pilot Projects; Reproducibility of Results | 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 |
Isotope effects for deuterium transfer between substrate and coenzyme in adenosylcobalamin-dependent glutamate mutase.
Topics: Catalysis; Chromatography, High Pressure Liquid; Cobamides; Deoxyadenosines; Deuterium; Deuterium Exchange Measurement; Energy Transfer; Escherichia coli Proteins; Free Radicals; Glutamic Acid; Holoenzymes; Hydrogen; Intramolecular Transferases; Kinetics; Spectrometry, Mass, Electrospray Ionization; Substrate Specificity | 2005 |
Predicting the signaling state of photoactive yellow protein.
Topics: Bacterial Proteins; Computer Simulation; Crystallography, X-Ray; Glutamic Acid; Halorhodospira halophila; Hydrogen; Hydrogen Bonding; Light; Magnetic Resonance Spectroscopy; Models, Chemical; Models, Molecular; Oxygen; Photons; Photoreceptors, Microbial; Protein Conformation; Protein Folding; Protein Structure, Secondary; Signal Transduction; Software; Temperature; Thermodynamics; Time Factors; Water | 2005 |
1H chemical shift imaging of the brain in guanidino methyltransferase deficiency, a creatine deficiency syndrome; guanidinoacetate accumulation in the gray matter.
Topics: Aspartic Acid; Brain Chemistry; Child, Preschool; Choline; Creatine; Glutamic Acid; Glycine; Guanidinoacetate N-Methyltransferase; Humans; Hydrogen; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Syndrome | 2005 |
Optimization of glutamate concentration and pH for H production from volatile fatty acids by Rhodopseudomonas capsulata.
Topics: Acetic Acid; Butyrates; Culture Media; Fatty Acids, Volatile; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Propionates; Rhodobacter capsulatus | 2005 |
Molecular dynamics study of water penetration in staphylococcal nuclease.
Topics: Algorithms; Computer Simulation; Crystallography, X-Ray; Glutamic Acid; Hydrogen; Hydrogen Bonding; Kinetics; Lysine; Micrococcal Nuclease; Models, Molecular; Molecular Conformation; Protein Conformation; Protein Structure, Secondary; Proteomics; Software; Solvents; Static Electricity; Thermodynamics; Time Factors; Water | 2005 |
Redox-induced protein structural changes in cytochrome bo revealed by Fourier transform infrared spectroscopy and [13C]Tyr labeling.
Topics: Animals; Biochemistry; Cattle; Copper; Cytochromes; Electron Transport Complex IV; Escherichia coli; Glutamic Acid; Histidine; Hydrogen; Hydrogen-Ion Concentration; Ligands; Light; Models, Chemical; Models, Molecular; Oxidation-Reduction; Oxygen; Potassium; Protein Conformation; Protein Structure, Secondary; Spectrophotometry; Spectroscopy, Fourier Transform Infrared; Tyrosine | 2005 |
Electrostatic potential energy within a protein monitored by metal charge-dependent hydrogen exchange.
Topics: Biophysics; Gallium; Glutamic Acid; Hydrogen; Hydrogen Bonding; Hydrogen-Ion Concentration; Lysine; Metals; Models, Molecular; Protein Conformation; Pyrococcus furiosus; Rubredoxins; Static Electricity; Thermodynamics; Zinc | 2006 |
Glutamate recognition and hydride transfer by Escherichia coli glutamyl-tRNA reductase.
Topics: Aldehyde Oxidoreductases; Base Sequence; Catalysis; Chromatography, High Pressure Liquid; DNA Primers; Escherichia coli; Glutamic Acid; Hydrogen; Kinetics; Mutagenesis, Site-Directed | 2007 |
Mechanism of the Ca2+-induced enhancement of the intrinsic factor VIIa activity.
Topics: Aspartic Acid; Calcium; Crystallography, X-Ray; Factor VIIa; Glutamic Acid; Humans; Hydrogen; Hydrogen Bonding; Models, Molecular; Mutation; Protein Binding; Protein Structure, Tertiary; Static Electricity; Thromboplastin; Time Factors | 2008 |
Functional characterization of a Na+-dependent aspartate transporter from Pyrococcus horikoshii.
Topics: Amino Acid Transport Systems; Amino Acids; Aspartic Acid; Biological Transport; Cells, Cultured; Excitatory Amino Acid Transporter 1; Glutamic Acid; Hydrogen; Kinetics; Liposomes; Potassium; Pyrococcus horikoshii; Sodium; Substrate Specificity | 2009 |
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 |
Properties of a LacY efflux mutant.
Topics: Amino Acid Substitution; Aspartic Acid; Biological Transport, Active; Escherichia coli; Escherichia coli Proteins; Glutamic Acid; Hydrogen; Lactose; Membrane Transport Proteins; Mutagenesis, Site-Directed; Protein Binding; Protein Transport | 2009 |
In vivo neurochemical profiling of rat brain by 1H-[13C] NMR spectroscopy: cerebral energetics and glutamatergic/GABAergic neurotransmission.
Topics: Animals; Brain; Brain Chemistry; Carbon Isotopes; Energy Metabolism; gamma-Aminobutyric Acid; Glutamic Acid; Hydrogen; Magnetic Resonance Spectroscopy; Rats; Rats, Wistar; Synaptic Transmission | 2010 |
The ClC-3 Cl-/H+ antiporter becomes uncoupled at low extracellular pH.
Topics: Acids; Animals; Aorta; Cell Compartmentation; Cell Line; Chloride Channels; Chlorides; Glutamic Acid; Green Fluorescent Proteins; Humans; Hydrogen; Hydrogen-Ion Concentration; Kidney; Membrane Potentials; Mesylates; Mice; Mice, Mutant Strains; Muscle, Smooth, Vascular; Mutagenesis; Patch-Clamp Techniques; RNA, Small Interfering; Sulfhydryl Reagents | 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 |
1H-NMR-based metabolic signatures of clinical outcomes in trauma patients--beyond lactate and base deficit.
Topics: Adult; Biomarkers; Blood Glucose; Fatty Acids, Monounsaturated; Female; Glutamic Acid; Humans; Hydrogen; Hydroxybutyrates; Intensive Care Units; Lactic Acid; Magnetic Resonance Spectroscopy; Male; Phospholipids; Prognosis; Prospective Studies; Triglycerides; Wounds and Injuries | 2010 |
Structural origins of high apparent dielectric constants experienced by ionizable groups in the hydrophobic core of a protein.
Topics: Aspartic Acid; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; Hydrophobic and Hydrophilic Interactions; Kinetics; Lysine; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Micrococcal Nuclease; Models, Molecular; Protein Conformation; Static Electricity; Thermodynamics | 2011 |
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 |
Anhydrous thallium hydrogen L-glutamate: polymer networks formed by sandwich layers of oxygen-coordinated thallium ions cores shielded by hydrogen L-glutamate counterions.
Topics: Coordination Complexes; Crystallography, X-Ray; Glutamic Acid; Hydrogen; Ions; Molecular Conformation; Oxygen; Polymers; Thallium | 2011 |
Network identification and flux quantification of glucose metabolism in Rhodobacter sphaeroides under photoheterotrophic H(2)-producing conditions.
Topics: Amino Acids; Carbon; Carbon Isotopes; Gas Chromatography-Mass Spectrometry; Gene Deletion; Gene Expression Regulation, Bacterial; Glucose; Glutamic Acid; Glycerol; Hydrogen; Light; Metabolic Networks and Pathways; NAD; Nitrogen; Oxidoreductases; Rhodobacter sphaeroides | 2012 |
Hydrogen-rich saline protects retina against glutamate-induced excitotoxic injury in guinea pig.
Topics: Animals; Biomarkers; Blotting, Western; CD11b Antigen; Cytoprotection; Endoplasmic Reticulum Chaperone BiP; Excitatory Amino Acid Transporter 1; Female; Fluorescent Antibody Technique, Indirect; Glial Fibrillary Acidic Protein; Glutamic Acid; Guinea Pigs; Heat-Shock Proteins; Hydrogen; Intravitreal Injections; Male; Nitric Oxide Synthase Type II; Oxidative Stress; Peritoneal Cavity; Retina; Retinal Ganglion Cells; Sodium Chloride | 2012 |
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 |
Stoichiometric conversion of biodiesel derived crude glycerol to hydrogen: Response surface methodology study of the effects of light intensity and crude glycerol and glutamate concentration.
Topics: Analysis of Variance; Biofuels; Biotechnology; Densitometry; Glutamic Acid; Glycerol; Hydrogen; Light; Nitrogenase; Rhodopseudomonas | 2012 |
Effect of carbon and nitrogen sources on photo-fermentative H2 production associated with nitrogenase, uptake hydrogenase activity, and PHB accumulation in Rhodobacter sphaeroides KD131.
Topics: Acetates; Ammonium Sulfate; Carbon; Culture Media; Fermentation; Glutamic Acid; Hydrogen; Hydrogenase; Hydroxybutyrates; Light; Nitrogen; Nitrogenase; Polyesters; Rhodobacter sphaeroides; Succinic Acid | 2012 |
Intramolecular hydrogen transfer reactions of thiyl radicals from glutathione: formation of carbon-centered radical at Glu, Cys, and Gly.
Topics: Acetone; Amidines; Carbon; Cysteine; Deuterium Exchange Measurement; Deuterium Oxide; Free Radicals; Glutamic Acid; Glutathione; Glutathione Disulfide; Glycine; Hydrogen; Photolysis; Spectrometry, Mass, Electrospray Ionization; Ultraviolet Rays; Water | 2012 |
Sequential generation of hydrogen and methane from glutamic acid through combined photo-fermentation and methanogenesis.
Topics: Ammonia; Bacteria, Anaerobic; Fermentation; Glutamic Acid; Hydrogen; Methane; Photobioreactors; Refuse Disposal; Sewage | 2013 |
(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 |
In vivo quantification of neuro-glial metabolism and glial glutamate concentration using 1H-[13C] MRS at 14.1T.
Topics: Animals; Carbon Isotopes; Cerebral Cortex; Energy Metabolism; Glutamic Acid; Hydrogen; Magnetic Resonance Spectroscopy; Male; Molecular Dynamics Simulation; Monte Carlo Method; Neuroglia; Neurons; Rats; Rats, Sprague-Dawley | 2014 |
Application of de novo sequencing tools to study abiogenic peptide formations by tandem mass spectrometry. The case of homo-peptides from glutamic acid complicated by substitutions of hydrogen by sodium or potassium atoms.
Topics: Algorithms; Amino Acid Sequence; Cluster Analysis; Glutamic Acid; Hydrogen; Molecular Sequence Data; Oligopeptides; Potassium; Protons; Sodium; Tandem Mass Spectrometry | 2014 |
How the structure of the large subunit controls function in an oxygen-tolerant [NiFe]-hydrogenase.
Topics: Bacterial Proteins; Catalysis; Crystallography, X-Ray; Genetic Engineering; Glutamic Acid; Histidine; Hydrogen; Hydrogenase; Oxygen; Protein Conformation; Protein Subunits; Salmonella enterica | 2014 |
Longitudinal neurochemical modifications in the aging mouse brain measured in vivo by 1H magnetic resonance spectroscopy.
Topics: Aging; Alanine; Animals; Cerebral Cortex; Cognition; Corpus Striatum; Energy Metabolism; Ethanolamines; Female; gamma-Aminobutyric Acid; Glucose; Glutamic Acid; Hippocampus; Hydrogen; Lactates; Magnetic Resonance Spectroscopy; Male; Membrane Lipids; Mice; Mice, Inbred C57BL; Receptors, Estrogen; Sex Characteristics; Synaptic Transmission | 2014 |
Study on dioxygen reduction by mutational modifications of the hydrogen bond network leading from bulk water to the trinuclear copper center in bilirubin oxidase.
Topics: Binding Sites; Copper; Enzyme Activation; Glutamic Acid; Hydrogen; Hydrogen Bonding; Mutagenesis, Site-Directed; Oxidation-Reduction; Oxidoreductases Acting on CH-CH Group Donors; Protein Binding; Structure-Activity Relationship; Water | 2014 |
Hydrogen-rich water protects against ischemic brain injury in rats by regulating calcium buffering proteins.
Topics: Animals; Brain Ischemia; Calcium; Glutamic Acid; Hippocalcin; Hydrogen; Infarction, Middle Cerebral Artery; Male; Neuroprotective Agents; Parvalbumins; Rats; Rats, Sprague-Dawley; Water | 2015 |
Efficient Donor Impurities in ZnO Nanorods by Polyethylene Glycol for Enhanced Optical and Glutamate Sensing Properties.
Topics: Biosensing Techniques; Glutamic Acid; Hydrogen; Nanotubes; Photoelectron Spectroscopy; Polyethylene Glycols; Zinc Oxide | 2016 |
Deciphering the adaptation strategies of Desulfovibrio piezophilus to hydrostatic pressure through metabolic and transcriptional analyses.
Topics: Acetyl Coenzyme A; Adaptation, Physiological; Desulfovibrio; Energy Metabolism; Formates; Gene Expression Profiling; Glutamic Acid; Hydrogen; Hydrostatic Pressure; Lactates; Mediterranean Sea; Metabolomics; Oxidation-Reduction; Stress, Physiological | 2016 |
Hydrogen Rearrangement Rules: Computational MS/MS Fragmentation and Structure Elucidation Using MS-FINDER Software.
Topics: Cohort Studies; Glutamic Acid; Glutathione; Humans; Hydrogen; Lysine; Molecular Structure; Phenylurea Compounds; Phosphorylcholine; Software; Tandem Mass Spectrometry | 2016 |
A single mutation converts bacterial Na(+) -transporting rhodopsin into an H(+) transporter.
Topics: Aspartic Acid; Escherichia coli; Flavobacteriaceae; Glutamic Acid; Hydrogen; Ion Transport; Ions; Membrane Transport Proteins; Mutation; Rhodopsins, Microbial; Sodium | 2016 |
Cloning and heterologous expression of chlorophyll a synthase in Rhodobacter sphaeroides.
Topics: Bacteriochlorophylls; Carbon-Oxygen Ligases; Chlorophyll; Chlorophyll A; Cloning, Molecular; Gene Expression; Genes, Bacterial; Genetic Engineering; Glutamic Acid; Hydrogen; Malates; Mutation; Photosynthesis; Plasmids; Polymerase Chain Reaction; Prochlorococcus; Recombinant Proteins; Rhodobacter sphaeroides | 2017 |
Disruption of the hydrogen bonding network determines the pH-induced non-fluorescent state of the fluorescent protein ZsYellow by protonation of Glu221.
Topics: Binding Sites; Computer Simulation; Glutamic Acid; Hydrogen; Hydrogen Bonding; Hydrogen-Ion Concentration; Luminescent Proteins; Models, Chemical; Models, Molecular; Protein Binding; Protons; Spectrometry, Fluorescence | 2017 |
Effects of the deletion of hup genes encoding the uptake hydrogenase on the activity of hydrogen production in the purple photosynthetic bacterium Rubrivivax gelatinosus IL144.
Topics: Bacterial Proteins; Burkholderiaceae; Glutamic Acid; Hydrogen; Nitrogen Fixation; Nitrogenase; Oxidoreductases; Photosynthesis; Sequence Deletion | 2017 |
Effect of pH on optimization of photofermentative hydrogen production by co-culture of Rhodobacter sphaeroides-NMBL-02 and Bacillus firmus-NMBL-03.
Topics: Bacillus firmus; Carbon; Coculture Techniques; Fermentation; Glutamic Acid; Hydrogen; Hydrogen-Ion Concentration; India; Light; Malates; Nitrogen; Rhodobacter sphaeroides | 2017 |
[Analysis of immobilized L-glutamate oxidase fused with cellulose binding domain on microcrystalline cellulose].
Topics: Amino Acid Oxidoreductases; Biocatalysis; Cellulomonas; Cellulose; Chromatography, Affinity; Enzymes, Immobilized; Escherichia coli; Glutamic Acid; Oxidoreductases; Recombinant Fusion Proteins; Streptomyces | 2016 |
Transcriptome analysis of Rhodobacter capsulatus grown on different nitrogen sources.
Topics: Acetic Acid; Acyl Coenzyme A; Acyl-CoA Dehydrogenases; Ammonium Chloride; Carbon; Carboxy-Lyases; Electron Transport; Gene Expression Profiling; Glutamic Acid; Glyoxylates; Hydrogen; Isocitrate Lyase; Nitrogen; Rhodobacter capsulatus | 2019 |
Dual-Reporting Transcriptionally Linked Genetically Encoded Fluorescent Indicators Resolve the Spatiotemporal Coordination of Cytosolic Abscisic Acid and Second Messenger Dynamics in Arabidopsis.
Topics: Abscisic Acid; Adenosine Triphosphate; Arabidopsis; Arabidopsis Proteins; Calcium; Chlorides; Cytosol; Fluorescence Resonance Energy Transfer; Fluorescent Dyes; Glutamic Acid; Glutathione Disulfide; Hydrogen; Hydrogen Peroxide; Hydrogen-Ion Concentration; Indoleacetic Acids; Oxidation-Reduction; Plant Roots; Second Messenger Systems; Transcription, Genetic | 2020 |