ammonium hydroxide has been researched along with orotic acid in 144 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 110 (76.39) | 18.7374 |
1990's | 24 (16.67) | 18.2507 |
2000's | 6 (4.17) | 29.6817 |
2010's | 1 (0.69) | 24.3611 |
2020's | 3 (2.08) | 2.80 |
Authors | Studies |
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Bueno, L | 1 |
Alfant, M; Crandall, DE; Knott, CE; Tremblay, GS | 1 |
Bachmann, C; Berüter, J; Colombo, JP; Peheim, E | 1 |
Visek, WJ | 5 |
Ha, YH; Milner, JA | 1 |
Böhles, H; Fekl, W; Harms, D; Heid, H; Sitzmann, FC | 1 |
Corbin, JE; Ha, YH; Milner, JA | 1 |
Hatchwell, LC; Milner, JA | 2 |
Batshaw, ML; Bursilow, SW | 1 |
Hokanson, JT; Idemoto, J; O'Brien, WE; Schafer, IA | 1 |
Milner, JA; Visek, WJ | 4 |
Crandall, DE; Lovatt, CJ; Tremblay, GC | 1 |
Bieth, R; Dreyfus, J; Flori, E; Levy, JM; Lutz, P; Stoll, C | 1 |
Brusilow, S; Mantagos, S; McReynolds, JW; Rosenberg, LE | 1 |
Letarte, J; Quellet, R; Qureshi, IA | 1 |
Thaler, MM | 1 |
Glasgow, AM | 1 |
Brusso, T; Spate, M; Whelan, DT | 1 |
Dhondt, JL; Farriaux, JP | 1 |
Brandt, JT; Fausto, N; Kesner, L | 1 |
Prior, RL; Visek, WJ; Zimber, A | 1 |
Beaudry, MA; Collu, R; Dallairf, L; Ducharme, JR; Leboeuf, G; Letarte, J; Melancon, SB | 1 |
Shiro, Y; Yabuki, S | 1 |
Bachmann, C; Bordugo, A; Burlina, AB; Colombo, JP; Ferrari, V; Wermuth, B; Zacchello, F | 1 |
Lin, CY; Lin, SP; Seashore, MR; Tuchman, M; Vockley, CM; Vockley, J; Wu, TC | 1 |
Nelson, J; Qureshi, IA; Vasudevan, S | 1 |
Gross, KL; Hartman, WJ; Prior, RL; Ronnenberg, A | 1 |
Bardet, J; Deprun, C; Guillois, B; Kamoun, P; Parvy, P; Rabier, D | 1 |
Holzknecht, RA; Tuchman, M | 1 |
Fujiwara, F; Funahashi, S; Hayashi, A; Nakanishi, T; Saiki, K; Shimizu, A | 1 |
Abe, H; Fukushima, H; Kaku, N; Kumashiro, R; Nakao, K; Nishiyori, J; Ohno, T; Tanikawa, K; Yamashita, F; Yoshino, M | 1 |
Bonham, JR; Carpenter, KH; Clarke, A | 1 |
Hjelm, M; Oberholzer, V; Thomas, S; Wilson, J | 1 |
Boedeker, D; Martens, H | 1 |
Daune, G; Gerhart, F; Grauffel, C; Seiler, N | 1 |
Shoemaker, JD; Visek, WJ | 2 |
Azorín, I; Felipo, V; Grisolía, S; Miñana, MD | 1 |
Batshaw, ML; Naylor, EW; Thomas, GH | 1 |
Bachmann, C; Schmidtke, J; Wendel, U; Wilichowski, E | 1 |
Frezal, J; Kamoun, P; Kaplan, J; Munnich, A; Pelet, A; Rabier, D; Saudubray, JM; Toumas, E | 1 |
Chisena, CA; Cysyk, RL; Monks, A | 1 |
de Silva, LV; Hjelm, M; Oberholzer, VG; Rolles, CJ; Seakins, JW | 1 |
Zieve, L | 1 |
Brusilow, SW; Rajantie, J; Simell, O; Sipilä, I; Valle, DL | 1 |
Kato, T; Mizutani, N; Sano, M | 1 |
Motyl, T; Orzechowski, A; Pierzynowski, S | 2 |
Bachmann, C; Colombo, JP; Dionisi Vici, C; Gambarara, M; Sabetta, G | 1 |
Coskun, T; Kneer, J; Mönch, S; Ozalp, I | 1 |
Bachmann, C; Grossschädl, F; Roscher, A; Stöckler, S | 1 |
Girgis, N; Herrin, J; McGravey, V; Shah, BL; Shih, VE | 1 |
Kukulska, W; Motyl, T; Orzechowski, A | 1 |
de Parscau, L; Divry, P; Guibaud, P; Hermier, M; Vianey-Liaud, C | 1 |
Bachmann, C | 1 |
Brusilow, SW; Buffington, CA; Carey, GP; Hargrove, D; Kime, Z; Morris, JG; Rogers, QR | 1 |
Amit, R; Brand, N; Bujanover, Y; Rottem, M; Statter, M; Yatziv, S | 1 |
Hjelm, M; Kay, JD; Oberholzer, VG; Seakins, JW | 1 |
Barth, CA; de Vrese, M | 1 |
Benjamin, LE; Steele, RD | 1 |
Brusilow, SW; Newman, SL; Rowe, PC | 1 |
Milner, JA | 1 |
Goodman, MW; Zieve, L | 1 |
Clow, CL; Mackenzie, S; Scriver, CR; Simell, O | 1 |
Gushiken, T; Saheki, T; Yoshimura, N | 1 |
Saito, S | 1 |
Holtzman, NA | 1 |
Bresnick, E; Lyman, K; Mayfield, ED | 1 |
Kunz, W; Niessing, J; Schnieders, B; Sekeris, CE | 1 |
Hedegaard, J; Le Gal, ML; Le Gal, Y | 1 |
Milner, JA; Visek, WJ; Wakeling, AE | 1 |
Szám, I | 1 |
Hoogenraad, NJ; Kretchmer, N; Levine, RL | 1 |
Cann, HM; Fukanaga, K; Goldstein, AS; Hoogenraad, NJ; Johnson, JD; Sunshine, P; Swierczewski, E | 1 |
Abzug-Horowitz, S; Pinson, A; Russell, A; Statter, M | 1 |
Buist, NR; Hepburn, CA; Kennaway, NG; Ramberg, DA; Strandholm, JJ | 1 |
Arashima, I | 1 |
Freeman, JM; Levy, HL; Lindenbaum, JE; Sunshine, P | 1 |
Mackenzie, S; MacLeod, P; Scriver, CR | 1 |
Dési, I; László, G; Nemesánszky, E; Szelényi, I | 1 |
Desi, I; Farkas, I; Nemesánszky, E; Szelenyi, I | 1 |
Anakura, M; Arashima, S; Matsuda, I; Nambu, H; Takekoshi, Y | 1 |
Alleyne, GA | 1 |
DeHackbeil, KF; Lis, AW; Lis, EW | 1 |
Caroli, J; Goutand, G; Lemonnier, F | 1 |
Hager, SE; Jones, ME | 1 |
Ishihara, H; Wang, SY | 1 |
Larochelle, J; Lemieux, B; Letarte, J; Ouellet, R; Qureshi, IA | 1 |
Barry, DM; Becroft, DM; Simmonds, HA; Webster, DR | 1 |
Cerra, FB; Goodman, MW; Konstantinides, FN; Zieve, L | 1 |
Nagasaki, T | 1 |
Steele, RD | 1 |
Baker, DH; Czarnecki, GL | 1 |
Fico, ME; Milner, JA; Motyl, T | 1 |
Hevia, P; Kari, FW; Ulman, EA; Visek, WJ | 1 |
Cederbaum, SD; Naylor, EW | 1 |
Danks, DM; Grimes, A; Haan, EA; Hoogenraad, NJ | 1 |
Blanding, JH; Tremblay, GC; Wendler, PA | 1 |
Bachmann, C; Colombo, JP | 4 |
Sakane, Y; Sugimoto, T | 1 |
Kubota, K; Murakami, T; Yamashita, F; Yoshida, I; Yoshino, M | 1 |
Letarte, J; Ouellet, R; Qureshi, IA | 1 |
Ambani, LM; Danthi, V; Dhareshwar, SS; Suchak, RH | 1 |
Altman, RP; Glasgow, AM; Schulman, JD; Stolar, CJ | 1 |
Laberge, C; Lelièvre, M; Letarte, J; Ouellet, R; Qureshi, IA | 1 |
Rajantie, J | 2 |
Carter, M; Donnel, GN; Koch, R; McLaren, J; Ng, WG; Oizumi, J; Shaw, KN | 1 |
Batshaw, ML; Brusilow, SW; Jung, AL; Roan, Y; Rosenberg, LA | 1 |
Daune-Anglard, G; Grauffel, C; Knödgen, B; Sarhan, S; Seiler, N | 1 |
Hartman, WJ; Prior, RL; Torre, PM | 1 |
Deshmukh, DR; Ghole, VS; Nelson, J; Qureshi, IA | 1 |
Cyr, D; Giguère, R; Leblanc, D; Mitchell, G; Qureshi, IA | 1 |
Donati, MA; Filippi, L; Resti, M; Zammarchi, E | 1 |
Anegawa, NJ; Batshaw, ML; Gorry, E; Hyman, SL; McLaughlin, BA; Robinson, MB; Smith, IA; Yudkoff, M | 1 |
de Martinville, B; Demmer, LA; Dowton, SB; Kim, JM | 1 |
Ahrens, MJ; Berry, SA; Markowitz, DJ; Plante, RJ; Tuchman, M; Whitley, CB | 1 |
Schaffner, T; Schlumbom, V; Steiner, F; Vella, S; Wermuth, B; Wiesmann, UN; Zurbrügg, R | 1 |
Fukushige, T; Kakinoki, H; Kobayashi, K; Saheki, T | 1 |
Celli, M; Crifò, C; D'Eufemia, P; Finocchiaro, R; Giardini, O; Salerno, C | 1 |
Lukkarinen, M; Mattila, K; Näntö-Salonen, K; Pulkki, K; Simell, O | 1 |
Batshaw, ML; Chirmule, N; Furth, EE; Gao, GP; Haskal, ZJ; Hughes, J; Magosin, S; Nunes, F; Propert, KJ; Raper, SE; Robinson, MB; Simoes, H; Speicher, L; Tazelaar, J; Wilson, JM; Wivel, NA; Yudkoff, M | 1 |
CAROLI, J; HAGEGE, A; LEMONNIER, F; MASSON, S | 1 |
KESNER, L | 1 |
Kim, SW; McPherson, RL; Wu, G | 1 |
Berger, R; Besley, GT; Cleary, MA; de Koning, TJ; Dorland, L; Duran, M; Mandell, R; Olpin, SE; Poll-The, BT; Shih, VE | 1 |
Batshaw, ML; Bell, P; Cabrera-Luque, J; Gao, GP; Hoang, A; McCarter, RJ; Morizono, H; Moscioni, D; Raper, SE; Sanmiguel, J; Stern, A; Wilson, JM; Wu, D | 1 |
Adachi, M; Kanazawa, M; Kobayashi, K; Kubota, M; Kurokawa, K; Murakami, T; Murayama, K; Nagasaka, H; Ogawa, A; Ogawa, E; Takatani, T; Takayanagi, M; Yamamoto, S; Yorifuji, T | 1 |
Bai, C; Chu, Q; Li, B; Liu, M; Qiu, L; Ruan, Y; Wang, Y; Yang, C | 1 |
Enosawa, S; Fukuda, A; Furukawa, S; Ishida, Y; Ogawa, Y; Sugahara, G; Tateno, C; Umezawa, A; Yamasaki, C; Yanagi, A | 1 |
Akcakaya, P; Allegri, G; Bestas, B; Ellis, E; Engberg, S; Firth, M; Forslöw, A; Gramignoli, R; Häberle, J; Hammarstedt, C; Jakobsson, T; Jorns, C; Makris, G; Maresca, M; Rimann, N; Rooyackers, O; Rosen, B; Scherer, T; Srinivasan, RC; Strom, SC; Thöny, B; van Zuydam, NR; Zabulica, M | 1 |
Hall, PL; Wilcox, WR; Wittenauer, AL | 1 |
11 review(s) available for ammonium hydroxide and orotic acid
Article | Year |
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Ammonia metabolism, urea cycle capacity and their biochemical assessment.
Topics: Amino Acids; Ammonia; Animals; Arginine; Brain; Citric Acid Cycle; Humans; Nutritional Requirements; Ornithine; Orotic Acid; Polyamines; Quaternary Ammonium Compounds; Urea | 1979 |
Metabolic mechanisms in Reye syndrome. End of a Mystery?
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Aspirin; Brain Diseases; Carbamoyl-Phosphate Synthase (Ammonia); Child; Drug Synergism; Fatty Liver; Humans; Liver; Mitochondria, Liver; Mitochondrial Swelling; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Reye Syndrome; Virus Diseases | 1976 |
[A case of ornithine transcarbamylase deficiency presenting severe symptoms in adulthood].
Topics: Adult; Ammonia; Arginine; Citrulline; Consciousness Disorders; Female; Glycine; Humans; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1992 |
Conditional deficiencies of ornithine or arginine.
Topics: Amino Acids; Amino Acids, Branched-Chain; Ammonia; Animals; Arginine; Citrulline; Female; Glycine; Hepatic Encephalopathy; Humans; Liver Cirrhosis; Lysine; Models, Biological; Ornithine; Orotic Acid; Pregnancy; Protein Deficiency; Urease | 1986 |
Orotic acid, arginine, and hepatotoxicity.
Topics: Adult; Alcoholism; Ammonia; Animals; Arginine; Dietary Fats; Dietary Proteins; Ethanol; Fasting; Ferrets; Food; Humans; Liver; Liver Diseases, Alcoholic; Liver Regeneration; Male; Models, Biological; Orotic Acid; Rats; Reye Syndrome; Urea | 1986 |
Dietary treatment of inborn errors of metabolism.
Topics: Ammonia; Carbohydrate Metabolism, Inborn Errors; Diet Therapy; Female; Fructose; Galactosemias; Glycogen Storage Disease; Hartnup Disease; Homocystinuria; Humans; Infant; Lactose Intolerance; Malabsorption Syndromes; Malonates; Metabolism, Inborn Errors; Orotic Acid; Phenylketonurias; Porphyrias; Pregnancy; Pyridoxine; Refsum Disease; Sucrose; Thiamine; Uric Acid | 1970 |
[Hyperammoniemia and its treatment].
Topics: Ammonia; Arginine; Aspartic Acid; Humans; Ketoglutaric Acids; Liver; Malates; Metabolism, Inborn Errors; Ornithine; Orotic Acid | 1973 |
A review: biological and clinical aspects of pyrimidine metabolism.
Topics: Ammonia; Animals; Cats; Cell Transformation, Neoplastic; Cytidine; Glucose; Humans; Isoproterenol; Lectins; Lipid Metabolism; Liver Regeneration; Lymphocyte Activation; Mice; Orotic Acid; Purine-Pyrimidine Metabolism, Inborn Errors; Pyrimidine Nucleotides; Rats; Salivary Glands; Thymine; Uracil Nucleotides; Urea; Uridine; Uridine Diphosphate Sugars | 1974 |
Ammonia: its effects on biological systems, metabolic hormones, and reproduction.
Topics: Ammonia; Animals; Cats; Cattle; Chickens; Cricetinae; Dietary Proteins; Dogs; Estrus; Female; Guinea Pigs; Hormones; Horses; Humans; Inactivation, Metabolic; Insulin; Liver; Luteinizing Hormone; Mice; Orotic Acid; Pregnancy; Progesterone; Rabbits; Rats; Reproduction; Sheep; Species Specificity; Urea | 1984 |
An update of concepts of essential amino acids.
Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids, Essential; Ammonia; Animals; Arginine; Atrophy; Child; Choroid; Dietary Proteins; Female; Glucose Tolerance Test; Growth; Histidine; Humans; Insulin; Kidney Failure, Chronic; Male; Middle Aged; Nitrogen; Nutritional Requirements; Orotic Acid; Pregnancy; Retinal Diseases; Reye Syndrome; Urea; Uveal Diseases; Wounds and Injuries | 1984 |
Orotic aciduria and species specificity.
Topics: Ammonia; Animals; Arginine; Cats; Cattle; Dogs; Humans; Lipids; Multienzyme Complexes; Orotate Phosphoribosyltransferase; Orotic Acid; Orotidine-5'-Phosphate Decarboxylase; Rats; Species Specificity; Swine; Urea | 1984 |
1 trial(s) available for ammonium hydroxide and orotic acid
Article | Year |
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Effects of arginine treatment on nutrition, growth and urea cycle function in seven Japanese boys with late-onset ornithine transcarbamylase deficiency.
Topics: Age of Onset; Amino Acids; Ammonia; Analysis of Variance; Arginine; Biomarkers; Blood Proteins; Body Height; Body Weight; Child, Preschool; Cholesterol, HDL; Cholesterol, LDL; Diet, Protein-Restricted; Growth; Growth Hormone; Humans; Hyperammonemia; Insulin-Like Growth Factor Binding Protein 3; Insulin-Like Growth Factor I; Japan; Male; Nutritional Physiological Phenomena; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Thyrotropin; Time Factors; Treatment Outcome; Triglycerides; Urea | 2006 |
132 other study(ies) available for ammonium hydroxide and orotic acid
Article | Year |
---|---|
Orotic acid and non-protein nitrogen overload in sheep.
Topics: Acetates; Ammonia; Animals; Eating; Female; Gastrointestinal Motility; Hydrogen-Ion Concentration; Nitrogen; Orotic Acid; Rumen; Sheep; Urea | 1979 |
Orotic acid biosynthesis in rat liver: studies on the source of carbamoylphosphate.
Topics: Ammonia; Ammonium Chloride; Animals; Bicarbonates; Carbamates; Carbamoyl-Phosphate Synthase (Ammonia); Carbamyl Phosphate; Carbon Radioisotopes; Glutamine; Liver; Mitochondria, Liver; Ornithine; Orotic Acid; Phosphotransferases; Putrescine; Rats | 1977 |
Enzymes of ammonia detoxication after portacaval shunt in the rat. I. Carbamylphosphate synthetase and aspartate transcarbamylase.
Topics: Ammonia; Animals; Aspartate Carbamoyltransferase; Body Weight; Carbamoyl-Phosphate Synthase (Ammonia); DNA; Liver; Male; Organ Size; Orotic Acid; Phosphotransferases; Portacaval Shunt, Surgical; Rats | 1977 |
Urea cycle operation in the arginine deficient rat.
Topics: Ammonia; Animals; Arginase; Arginine; Argininosuccinate Lyase; Argininosuccinate Synthase; Carbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing); Citrulline; Liver; Male; Ornithine; Ornithine Carbamoyltransferase; Orotic Acid; Rats; Urea | 1979 |
Protein load in argininosuccinic aciduria: thoughts on its biochemical implications.
Topics: Adult; Amino Acid Metabolism, Inborn Errors; Amino Acids; Ammonia; Arginine; Argininosuccinic Acid; Argininosuccinic Aciduria; Dietary Proteins; Female; Humans; Milk Proteins; Orotic Acid; Urea | 1978 |
Arginine requirements in immature dogs.
Topics: Amino Acids; Ammonia; Animals; Arginine; Citrates; Dogs; Hyperglycemia; Nutritional Requirements; Orotic Acid; Sialorrhea; Tremor; Urea | 1978 |
Amino acid induced orotic aciduria.
Topics: Amino Acids; Ammonia; Animal Nutritional Physiological Phenomena; Animals; Arginine; Fasting; Male; Ornithine; Orotic Acid; Quaternary Ammonium Compounds; Rats; Urea; Urease | 1978 |
Asymptomatic hyperammonemia in low birthweight infants.
Topics: Ammonia; Female; Humans; Infant, Low Birth Weight; Infant, Newborn; Infant, Newborn, Diseases; Infant, Small for Gestational Age; Ketoglutaric Acids; Male; Orotic Acid | 1978 |
Carrier detection in ornithine transcarbamylase deficiency.
Topics: Adolescent; Adult; Ammonia; Child; Child, Preschool; Dietary Proteins; Female; Heterozygote; Humans; Infant, Newborn; Male; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pedigree | 1978 |
Orotic aciduria in the female rat and its relation to dietary arginine.
Topics: Aging; Ammonia; Animals; Arginine; Birth Weight; Body Weight; Citrates; Female; Litter Size; Orotic Acid; Pregnancy; Pregnancy Complications; Rats; Species Specificity; Urea | 1978 |
Regulation of pyrimidine biosynthesis by purine and pyrimidine nucleosides in slices of rat tissue.
Topics: Adenosine; Ammonia; Animals; Bicarbonates; Cytidine; In Vitro Techniques; Liver; Male; Orotic Acid; Pyrimidines; Rats; Ribonucleosides; Spleen; Uridine | 1978 |
[A new family with mutation of the structural gene of human ornithine carbamoyltransferase].
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Genes; Heterozygote; Humans; Infant, Newborn; Male; Mutation; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pedigree | 1978 |
Treatment of complete ornithine transcarbamylase deficiency with nitrogen-free analogues of essential amino acids.
Topics: Amino Acids; Amino Acids, Essential; Ammonia; Child Development; Dietary Proteins; Energy Intake; Growth; Humans; Infant; Infant, Newborn; Male; Nitrogen; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1978 |
Factors affecting amino acid induced orotic aciduria in rats.
Topics: Ammonia; Animals; Dietary Proteins; Digestion; Glycine; Male; Nitrogen; Orotic Acid; Rats; Starvation; Urea | 1978 |
Study of enzyme defect in a case of ornithine transcarbamylase deficiency.
Topics: Ammonia; Child; Female; Humans; Kinetics; Liver; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1978 |
Potential hazard of therapy for Reye's syndrome with urea cycle intermediates.
Topics: Ammonia; Humans; Ornithine; Orotic Acid; Reye Syndrome; Urea | 1977 |
Citrullinemia: phenotypic variations.
Topics: Amino Acids; Ammonia; Argininosuccinate Synthase; Blood Urea Nitrogen; Citrulline; Female; Humans; Infant; Orotic Acid; Phenotype | 1976 |
[Trial of detection of female carriers for the ornithine-carbamyltransferase deficiency by the urine assay of crotic acid. Apropos of a family study].
Topics: Ammonia; Creatinine; Cytoplasm; Female; Genealogy and Heraldry; Genetic Counseling; Heterozygote; Humans; Male; Mitochondria; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Proteins; Purine-Pyrimidine Metabolism, Inborn Errors; Pyrimidines; Sex Chromosomes | 1975 |
Possible interactions between the urea cycle and synthesis of pyrimidines and polyamines in regenerating liver.
Topics: Adrenalectomy; Ammonia; Animals; Bicarbonates; Carbon Radioisotopes; Carboxy-Lyases; Hepatectomy; Liver; Liver Regeneration; Male; Ornithine; Orotic Acid; Polyamines; Pyrimidines; Rats; Urea; Urease | 1975 |
Citric, orotic, and other organic acids in rats injected with active or inactive urease.
Topics: Acetates; Ammonia; Animals; Arginine; Blood Glucose; Citrates; Formates; Ketoglutaric Acids; Lactates; Malates; Male; Orotic Acid; Pyruvates; Rats; Succinates; Time Factors; Urea; Urease | 1975 |
Urinary metabolites characteristic of urea-cycle amino acid deficiency.
Topics: Amino Acids; Amino Acids, Essential; Ammonia; Animal Nutritional Physiological Phenomena; Animals; Arginine; Biotransformation; Body Weight; Carbamyl Phosphate; Citrates; Citrulline; Deficiency Diseases; Diet; Male; Nitrogen; Ornithine; Orotic Acid; Pyrimidines; Rats; Urea | 1975 |
[Chronic hyperammonemia with orotic aciduria: evidence of pyrimidine pathway stimulation (author's transl)].
Topics: Alanine; Amino Acids; Ammonia; Child, Preschool; Dietary Proteins; Erythrocytes; Growth Disorders; Humans; Intellectual Disability; Leukocytes; Ornithine; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotate Phosphoribosyltransferase; Orotic Acid; Orotidine-5'-Phosphate Decarboxylase; Purine-Pyrimidine Metabolism, Inborn Errors; Pyrimidines; Seizures; Syndrome; Urea | 1975 |
Partial N-acetylglutamate synthetase deficiency: a new case with uncontrollable movement disorders.
Topics: Acetyltransferases; Amino-Acid N-Acetyltransferase; Ammonia; Arginine; Benzoates; Benzoic Acid; Brain; Dietary Proteins; Female; Humans; Infant; Magnetic Resonance Imaging; Movement Disorders; Orotic Acid | 1992 |
Nitrogen-stimulated orotic acid synthesis and nucleotide imbalance.
Topics: Ammonia; Animals; Carbamyl Phosphate; Cattle; Humans; Liver Neoplasms; Milk; Orotic Acid; Pyrimidines; Rats; Triglycerides; Urea | 1992 |
Normal N-acetylglutamate concentration measured in liver from a new patient with N-acetylglutamate synthetase deficiency: physiologic and biochemical implications.
Topics: Acetyltransferases; Amino Acids; Amino-Acid N-Acetyltransferase; Ammonia; Child, Preschool; Crystallization; Glutamates; Humans; Liver; Male; Microscopy, Electron; Mitochondria, Liver; Orotic Acid | 1992 |
[Mechanism of the effect of serine and threonine on ammoniagenesis and biosynthesis of orotate in the mouse].
Topics: Adenine; Ammonia; Animals; Aspartic Acid; Cycloheximide; Male; Mice; Mice, Inbred ICR; Orotic Acid; Phosphonoacetic Acid; Serine; Threonine | 1992 |
Arginine-deficient diets alter plasma and tissue amino acids in young and aged rats.
Topics: Aging; Amino Acids; Ammonia; Animals; Arginine; Diet; Liver; Male; Orotic Acid; Rats; Rats, Inbred Strains; Spleen | 1991 |
Ornithine carbamoyltransferase deficiency with subnormal enzyme activity.
Topics: Ammonia; Humans; Infant; Liver; Male; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1991 |
Heterogeneity of patients with late onset ornithine transcarbamylase deficiency.
Topics: Adolescent; Adult; Age Factors; Ammonia; Child; Child, Preschool; Female; Genetic Variation; Glutamine; Heterozygote; Humans; Infant; Intellectual Disability; Liver; Male; Mutation; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Phenotype | 1991 |
Quantitative analysis of urinary pyroglutamic acid in patients with hyperammonemia.
Topics: Adult; Aged; Aged, 80 and over; Amino Acid Metabolism, Inborn Errors; Ammonia; Carbamoyl-Phosphate Synthase (Ammonia); Child; Child, Preschool; Female; Gas Chromatography-Mass Spectrometry; Glutamine; Humans; Infant; Infant, Newborn; Male; Middle Aged; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pyrrolidonecarboxylic Acid; Urea | 1991 |
Ornithine transcarbamylase deficiency in male adolescence and adulthood.
Topics: Adolescent; Amino Acid Metabolism, Inborn Errors; Ammonia; Carbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing); Dietary Proteins; Female; Genes, Dominant; Humans; Immunoblotting; Liver; Male; Middle Aged; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pedigree | 1990 |
Rett's syndrome and ornithine carbamoyltransferase deficiency.
Topics: Alanine; Ammonia; Female; Humans; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Rett Syndrome | 1990 |
The urea cycle in the Rett syndrome.
Topics: Adult; Ammonia; Child; Child, Preschool; Female; Humans; Middle Aged; Orotic Acid; Rett Syndrome; Urea | 1990 |
Urinary orotic acid excretion in sheep: effects of nitrogen, glucose and arginine.
Topics: Abomasum; Ammonia; Animals; Arginine; Aspartate Aminotransferases; Bilirubin; Energy Intake; Feces; Glucose; Male; Nitrogen; Orotic Acid; Rumen; Sheep; Urea | 1990 |
Ornithine aminotransferase activity, liver ornithine concentration and acute ammonia intoxication.
Topics: Acetates; Administration, Oral; Ammonia; Animals; Arginine; Creatinine; Eflornithine; Female; Injections, Intraperitoneal; Liver; Mice; Ornithine; Ornithine-Oxo-Acid Transaminase; Orotic Acid; Transaminases; Urea | 1989 |
Orotic acid overproduction in experimental cirrhosis of rats.
Topics: Ammonia; Animals; Carbon Tetrachloride; Liver; Liver Cirrhosis, Experimental; Male; Orotic Acid; Rats; Rats, Inbred Strains; Urea | 1989 |
A simple animal model of hyperammonemia.
Topics: Acetates; Ammonia; Animals; Citrulline; Disease Models, Animal; Glutamate Dehydrogenase; Liver; Male; Orotic Acid; Rats; Rats, Inbred Strains; Urea | 1989 |
False positive alanine tolerance test results in heterozygote detection of urea cycle disorders.
Topics: Alanine; Ammonia; Argininosuccinate Synthase; Argininosuccinic Aciduria; Carbamoyl-Phosphate Synthase (Ammonia); False Positive Reactions; Genetic Carrier Screening; Humans; Ligases; Lyases; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Proteins | 1989 |
DNA analysis of ornithine transcarbamylase deficiency.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Child, Preschool; DNA; Female; Genetic Carrier Screening; Genetic Markers; Humans; Infant; Infant, Newborn; Male; Nucleic Acid Hybridization; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pedigree; Polymorphism, Genetic; Polymorphism, Restriction Fragment Length | 1988 |
[Genetic counseling in ornithine carbamoyltransferase deficiency].
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Chromosome Mapping; Female; Genetic Carrier Screening; Genetic Counseling; Genetic Linkage; Humans; Male; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pedigree; Polymorphism, Restriction Fragment Length; Risk Factors | 1988 |
Influence of ammonium ions on hepatic de novo pyrimidine biosynthesis.
Topics: Ammonia; Ammonium Chloride; Animals; Bicarbonates; Carbamoyl-Phosphate Synthase (Ammonia); Carbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing); Chromatography, High Pressure Liquid; Glutamine; In Vitro Techniques; Liver; Male; Orotic Acid; Perfusion; Pyrimidines; Rats; Rats, Inbred Strains; Sodium Bicarbonate; Uridine; Uridine Monophosphate; Uridine Triphosphate | 1985 |
Evidence of inherited urea cycle defect in a case of fatal valproate toxicity.
Topics: Adult; Ammonia; Child; Child, Preschool; Female; Humans; Male; Metabolism, Inborn Errors; Middle Aged; Orotic Acid; Urea; Valproic Acid | 1986 |
Waste nitrogen excretion via amino acid acylation: benzoate and phenylacetate in lysinuric protein intolerance.
Topics: Acylation; Alanine; Amino Acid Metabolism, Inborn Errors; Amino Acids; Ammonia; Benzoates; Benzoic Acid; Child; Child, Preschool; Creatinine; Glutamine; Hippurates; Humans; Lysine; Nitrogen; Orotic Acid; Phenylacetates; Urea | 1986 |
Inhibitory effect of intravenous lysine infusion on urea cycle metabolism.
Topics: Adolescent; Amino Acids; Ammonia; Child; Citric Acid Cycle; Citrulline; Depression, Chemical; Female; Humans; Infusions, Intravenous; Lysine; Male; Orotic Acid; Putrescine; Urea | 1987 |
Urinary orotic acid excretion in hyperammonaemic sheep. I. Effect of portal and peripheral hyperammonaemia.
Topics: Ammonia; Animals; Female; Orotic Acid; Portal System; Sheep | 1987 |
Hyperornithinemia-hyperammonemia-homocitrullinuria syndrome: low creatine excretion and effect of citrulline, arginine, or ornithine supplement.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Arginine; Child, Preschool; Citrulline; Creatine; Female; Humans; Lysine; Male; Ornithine; Orotic Acid; Syndrome | 1987 |
Lethal hyperammonaemic coma due to ornithine transcarbamylase deficiency presenting as brain stem encephalitis in a previously asymptomatic ten-year-old boy.
Topics: Ammonia; Brain Stem; Child; Citrulline; Coma; Diagnosis, Differential; Encephalitis; Humans; Male; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1987 |
Ornithine transcarbamylase variant in a male patient.
Topics: Amino Acids; Ammonia; Citrulline; Dietary Proteins; Genetic Variation; Humans; Hydrogen-Ion Concentration; Infant; Liver; Male; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1987 |
Lethal ornithine transcarbamylase deficiency in a female neonate.
Topics: Ammonia; Arginine; Citrulline; Coma; Female; Humans; Infant, Newborn; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Peritoneal Dialysis; Stevens-Johnson Syndrome | 1987 |
Urinary orotic acid excretion in hyperammonaemic sheep. II. Renal clearance of orotic acid.
Topics: Ammonia; Animals; Female; Kidney; Orotic Acid; Sheep; Sheep Diseases | 1988 |
[Protein intolerance with lysinuria. Value of orotic aciduria in adjusting treatment with citrulline].
Topics: Adolescent; Amino Acid Metabolism, Inborn Errors; Amino Acids; Amino Acids, Diamino; Ammonia; Biological Transport; Cell Membrane; Citrulline; Consanguinity; Dietary Proteins; Humans; Lysine; Male; Orotic Acid; Osteoporosis | 1988 |
The relationship between urea and pyrimidine de novo synthesis in ruminant liver.
Topics: Amino Acids; Ammonia; Animals; Biological Transport; Female; Liver; Orotic Acid; Pyrimidines; Sheep; Urea | 1988 |
Diagnosis of urea cycle disorders.
Topics: Algorithms; Amino Acid Metabolism, Inborn Errors; Amino Acids; Ammonia; Carboxylic Acids; Carnitine; Humans; Orotic Acid | 1987 |
An arginine-deficient diet in humans does not evoke hyperammonemia or orotic aciduria.
Topics: Adult; Amino Acids; Ammonia; Arginine; Diet; Female; Humans; Male; Orotic Acid | 1987 |
Clinical and laboratory study in 22 patients with inherited hyperammonemic syndromes.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Child; Coma; Female; Humans; Male; Orotic Acid; Pedigree; Syndrome | 1986 |
Effect of partial ornithine carbamoyltransferase deficiency on urea synthesis and related biochemical events.
Topics: Alanine; Ammonia; Child; Female; Humans; Kinetics; Male; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Urea | 1987 |
Arginine and disease states.
Topics: Ammonia; Animals; Arginine; Blood Glucose; Humans; Insulin; Lipid Metabolism; Liver Diseases; Male; Nutritional Requirements; Orotic Acid; Retinal Degeneration; Reye Syndrome; Spermatogenesis; Urea | 1985 |
Influence of lysine on urea cycle activity and orotate formation in the isolated perfused rat liver.
Topics: Ammonia; Animals; In Vitro Techniques; Kinetics; Liver; Lysine; Male; Ornithine; Orotic Acid; Perfusion; Rats; Rats, Inbred Strains; Urea | 1985 |
The effect of dietary protein on nitrogen and sulfur metabolism in portacaval-shunted rats.
Topics: Amino Acids, Sulfur; Ammonia; Animals; Body Weight; Dietary Proteins; Hepatic Encephalopathy; Liver; Male; Nitrogen; Orotic Acid; Portacaval Shunt, Surgical; Rats; Rats, Inbred Strains; Sulfur; Taurine | 1986 |
Natural history of symptomatic partial ornithine transcarbamylase deficiency.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Ataxia; Child, Preschool; Coma; Diagnosis, Differential; Dietary Proteins; Female; Food Preferences; Growth Disorders; Humans; Infant; Infant, Newborn; Irritable Mood; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Phenotype; Seizures; Sleep Stages; Vomiting | 1986 |
Metabolic aberrations associated with arginine deficiency.
Topics: Ammonia; Animals; Arginine; Citrates; Citric Acid; Diet; Humans; Lipid Metabolism; Liver; Orotic Acid; Purines; Pyrimidines; Urea | 1985 |
Carbamoyl-phosphate synthetase I activity and ureagenesis in regenerating liver of the normal rat.
Topics: Ammonia; Animals; Carbamoyl-Phosphate Synthase (Ammonia); Ligases; Liver; Liver Regeneration; Male; Orotic Acid; Rats; Rats, Inbred Strains; Urea | 1985 |
Ornithine loading did not prevent induced hyperammonemia in a patient with hyperornithinemia-hyperammonemia-homocitrullinuria syndrome.
Topics: Alanine; Amino Acid Metabolism, Inborn Errors; Amino Acids; Ammonia; Child; Citrulline; Cytoplasm; Humans; Male; Ornithine; Orotic Acid; Syndrome | 1985 |
Transient hyperammonemia during aging in ornithine transcarbamylase-deficient, sparse-fur mice.
Topics: Aging; Ammonia; Animals; Body Weight; Disease Models, Animal; Hair; Liver; Mice; Mice, Mutant Strains; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Urea | 1985 |
[Growth hormone].
Topics: Alkaline Phosphatase; Amino Acid Metabolism, Inborn Errors; Amino Acids; Ammonia; Animals; Carbon Isotopes; Dactinomycin; Diaphragm; Dwarfism, Pituitary; Growth Hormone; Humans; Hydroxyproline; In Vitro Techniques; Leucine; Leucyl Aminopeptidase; Liver; Male; Nitrogen; Orotic Acid; Protein Biosynthesis; Puromycin; Pyruvates; Radioisotopes; Rats; RNA | 1967 |
Incorporation of bicarbonate-14 C into pyrimidines and into ribonucleic acid of the Novikoff ascites tumor cell.
Topics: Ammonia; Animals; Aspartic Acid; Bicarbonates; Carcinoma, Hepatocellular; Chromatography, Ion Exchange; Diazooxonorleucine; Glutamine; In Vitro Techniques; Liver Neoplasms; Neoplasms, Experimental; Orotic Acid; Pyrimidines; Rats; RNA, Neoplasm; Uracil Nucleotides | 1967 |
Characterization of rapidly labelled rat liver ribonucleic acid showing high affinity for columns of methylated albumin on kieselguhr.
Topics: Albumins; Ammonia; Animals; Centrifugation, Density Gradient; Chromatography; Liver; Male; Methylation; Mice; Molecular Weight; Orotic Acid; Rats; RNA; Saccharomyces; Silicon Dioxide; Tritium | 1970 |
[Regulation of the synthesis of ribosylamine-5-phosphate by the pyrimidines in Escherichia coli B].
Topics: Adenine Nucleotides; Ammonia; Cytosine Nucleotides; Diphosphates; Escherichia coli; Glutamine; Nucleotides; Orotic Acid; Purines; Pyrimidines; Ribose; Uracil Nucleotides | 1971 |
Effect of arginine deficiency on growth and intermediary metabolism in rats.
Topics: Amino Acids; Ammonia; Animal Nutritional Physiological Phenomena; Animals; Arginine; Body Weight; Citrates; Creatinine; Deficiency Diseases; Diet; Male; Nitrogen; Orotic Acid; Rats; Time Factors; Urea; Urine | 1974 |
Orotate, citrate, and urea excretion in rats fed various levels of arginine.
Topics: Ammonia; Ammonium Chloride; Animals; Arginine; Citrates; Diet; Male; Orotic Acid; Rats; Sodium Chloride; Urea | 1974 |
Orotic aciduria and arginine deficiency.
Topics: Ammonia; Animals; Arginine; Deficiency Diseases; Orotic Acid; Rats; Urea | 1973 |
Metabolic and genetic studies of a family with ornithine transcarbamylase deficiency.
Topics: Ammonia; Ammonium Chloride; Brain; Citrates; Dietary Proteins; Estradiol; Glucose; Heterozygote; Humans; Infant, Newborn; Intestines; Liver; Male; Metabolism, Inborn Errors; Ornithine Carbamoyltransferase; Orotic Acid; Pedigree; Peritoneal Dialysis; Phenobarbital; Proline; Seizures; Sex Factors | 1974 |
Abnormal orotic acid metabolism associated with acute hyperammonaemia in the rat.
Topics: Acetates; Amino Acid Metabolism, Inborn Errors; Ammonia; Animals; Carbon Radioisotopes; Carboxy-Lyases; Chromatography, Ion Exchange; Chromatography, Paper; Disease Models, Animal; Electrophoresis, Paper; Glutamates; Glutamine; Hydrogen-Ion Concentration; Liver; Male; Mass Spectrometry; Orotic Acid; Pentosyltransferases; Purine Nucleotides; Quaternary Ammonium Compounds; Rats; Time Factors; Uracil Nucleotides | 1974 |
Citrullinemia: investigation and treatment over a four-year period.
Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids; Ammonia; Arginine; Child, Preschool; Citrulline; Dietary Proteins; Dipeptides; Female; Fibroblasts; Follow-Up Studies; Guanidines; Humans; Infant; Infant, Newborn; Orotic Acid; Peptide Synthases; Urea; Uric Acid | 1974 |
[Hyperammonemia--congenital abnormality of the urea cycle].
Topics: Amino Acids; Ammonia; Animals; Arginase; Carbamates; DNA; Female; Humans; Infant; Kinetics; Ligases; Liver; Male; Metabolism, Inborn Errors; Ornithine Carbamoyltransferase; Orotic Acid; Phosphotransferases; Rats; RNA; Urea | 1972 |
Hyperammonemia due to a defect in hepatic ornithine transcarbamylase.
Topics: Adult; Amino Acid Metabolism, Inborn Errors; Ammonia; Central Nervous System Diseases; Child; Child Behavior Disorders; Citrates; Coma; Diet Therapy; Dietary Proteins; Female; Gastrointestinal Diseases; Guanidines; Humans; Liver; Male; Ornithine; Ornithine Carbamoyltransferase; Orotic Acid; Succinates; Urea | 1972 |
Partial ornithine carbamyl transferase deficiency: an inborn error of the urea cycle presenting as orotic aciduria in a male infant.
Topics: Ammonia; Chromatography, Gas; Coma; Humans; Infant; Infusions, Parenteral; Liver; Male; Metabolism, Inborn Errors; Ornithine Carbamoyltransferase; Orotic Acid; Spectrophotometry, Ultraviolet; Urea; Vomiting | 1972 |
[Effect of magnesium orotate glycinate on experimental ammonia poisoning].
Topics: Ammonia; Animals; Carbon Tetrachloride Poisoning; Female; Glycine; Liver; Magnesium; Male; Orotic Acid; Poisoning; Rats | 1971 |
[Effect of magnesium orotate glycinate on the brain electric activity after experimental ammonia poisoning].
Topics: Ammonia; Animals; Brain Diseases; Chemical and Drug Induced Liver Injury; Electroencephalography; Female; Glycine; Magnesium; Orotic Acid; Poisoning; Rats | 1971 |
Hyperammonemia due to a mutant enzyme of ornithine transcarbamylase.
Topics: Amino Acids; Ammonia; Animals; Autopsy; Clinical Enzyme Tests; Culture Techniques; Female; Humans; Infant; Liver; Metabolism, Inborn Errors; Mutation; Ornithine; Ornithine Carbamoyltransferase; Orotic Acid; Phosphotransferases; Rats; Threonine; Urea | 1971 |
Renal metabolic response to acid-base changes. II. The early effects of metabolic acidosis on renal metabolism in the rat.
Topics: Acidosis; Ammonia; Ammonium Chloride; Animals; Aspartic Acid; Carbohydrates; Gluconeogenesis; Ketoglutaric Acids; Kidney; Lactates; Malates; Orotic Acid; Pyruvate Kinase; Pyruvates; Rats; RNA; Tritium | 1970 |
Ultraviolet-absorbing components of urine from mentally retarded children. 3.
Topics: Adolescent; Adult; Ammonia; Autistic Disorder; Central Nervous System Diseases; Child; Child, Preschool; Chromatography, Ion Exchange; Chromatography, Paper; Citrulline; Creatinine; Dialysis; Humans; Hypnotics and Sedatives; Intellectual Disability; Male; Nephrectomy; Orotic Acid; RNA, Messenger; Sleep; Tranquilizing Agents; Ultraviolet Rays | 1970 |
[Action of lysine on the hyperammoniema of the cirrhotic patient].
Topics: Amino Acids; Ammonia; Humans; Injections, Intravenous; Liver Cirrhosis; Lysine; Male; Middle Aged; Orotic Acid; Perfusion; Time Factors | 1971 |
Initial steps in pyrimidine synthesis in Ehrlich ascites carcinoma in vitro. 1. Factors affecting the incorporation of 14C-bicarbonate into carbon 2 of the uracil ring of the acid-soluble nucleotides of intact cells.
Topics: Ammonia; Animals; Azaserine; Bicarbonates; Carbamates; Carcinoma, Ehrlich Tumor; Glucose; Glutamine; In Vitro Techniques; Orotic Acid; Phosphates; Serine; Uracil; Uracil Nucleotides | 1965 |
Photochemistry of 5-bromouracil in aqueous solution.
Topics: Allantoin; Ammonia; Barbiturates; Chemical Phenomena; Chemistry; Orotic Acid; Oxalates; Radiation Effects; Solutions; Ultraviolet Rays; Uracil; Urea | 1966 |
A new French-Canadian family affected by hyperargininaemia.
Topics: Adult; Amino Acid Metabolism, Inborn Errors; Ammonia; Arginine; Child, Preschool; Erythrocytes; Female; Humans; Hyperargininemia; Infant, Newborn; Male; Orotic Acid; Proteins | 1983 |
Failure of protein loading tests to identify heterozygosity for ornithine carbamoyltransferase deficiency.
Topics: Adult; Amino Acid Metabolism, Inborn Errors; Ammonia; Dietary Proteins; Female; Genetic Carrier Screening; Humans; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1984 |
Mechanism of arginine protection against ammonia intoxication in the rat.
Topics: Acetyltransferases; Amino-Acid N-Acetyltransferase; Ammonia; Animals; Arginine; Carbamoyl-Phosphate Synthase (Ammonia); Citrulline; Male; Mitochondria, Liver; Ornithine; Ornithine Carbamoyltransferase; Orotic Acid; Rats; Rats, Inbred Strains; Urea | 1984 |
[Ammonia metabolism during perinatal period--ontogenesis of enzymes in pyrimidine biosynthesis and urea cycle system].
Topics: Aging; Ammonia; Animals; Animals, Newborn; Aspartate Carbamoyltransferase; Carbamoyl-Phosphate Synthase (Ammonia); Carbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing); Female; Fetus; Liver; Orotic Acid; Pregnancy; Pyrimidines; Rats; Rats, Inbred Strains; Urea | 1984 |
Hyperammonemia and orotic aciduria in portacaval-shunted rats.
Topics: Ammonia; Ammonium Chloride; Animals; Arginine; Benzoates; Benzoic Acid; Liver; Liver Diseases; Male; Nitrogen; Organ Size; Orotic Acid; Portacaval Shunt, Surgical; Rats; Rats, Inbred Strains; Spleen; Urea | 1984 |
Urea cycle function in the dog with emphasis on the role of arginine.
Topics: Age Factors; Ammonia; Animals; Arginine; Blood Glucose; Citrulline; Dogs; Ornithine; Orotic Acid; Urea; Vomiting | 1984 |
Species comparison of the influence of ammonia on orotic acid and urea biosynthesis in liver.
Topics: Ammonia; Animals; Arginine; Cattle; Female; Liver; Male; Mice; Mice, Inbred ICR; Orotic Acid; Pyrimidines; Rats; Rats, Inbred Strains; Sheep; Species Specificity; Swine; Urea; Valine | 1984 |
Orotic aciduria caused by feeding excess lysine to growing rats.
Topics: Ammonia; Animals; Arginine; Body Weight; Creatinine; Eating; Lysine; Male; Orotic Acid; Rats; Rats, Inbred Strains; Urea | 1981 |
Urinary pyrimidine excretion in arginase deficiency.
Topics: Adolescent; Ammonia; Arginine; Child; Child, Preschool; Chromatography, High Pressure Liquid; Humans; Hyperargininemia; Orotic Acid; Pseudouridine; Pyrimidines; Reference Values; Uracil; Uridine | 1981 |
Carrier detection in ornithine transcarbamylase deficiency.
Topics: Adolescent; Adult; Aging; Ammonia; Child; Duodenum; Female; Genetic Carrier Screening; Humans; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1982 |
Interaction between the urea cycle and the orotate pathway: studies with isolated hepatocytes.
Topics: Ammonia; Animals; Carbamoyl-Phosphate Synthase (Ammonia); Catalysis; In Vitro Techniques; Ligases; Liver; Male; Ornithine; Orotic Acid; Pyrimidines; Rats; Rats, Inbred Strains; Urea | 1983 |
[Hyperammonemia: a suggestion for diagnostic and therapeutic procedures].
Topics: Amino Acids; Ammonia; Benzoates; Child; Child, Preschool; Diagnosis, Differential; Dietary Proteins; Humans; Infant; Infant, Newborn; Lactates; Liver; Orotic Acid | 1982 |
[Changes of urinary excretion of orotic acid in a patient with ornithine carbamyl transferase deficiency].
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Child, Preschool; Female; Humans; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1982 |
Argininemia: report of a new case and mechanisms of orotic aciduria and hyperammonemia.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Arginine; Child, Preschool; Female; Humans; Hyperargininemia; Ornithine; Orotic Acid; Purine-Pyrimidine Metabolism, Inborn Errors; Urea | 1982 |
Spontaneous animal models of ornithine transcarbamylase deficiency: studies on serum and urinary nitrogenous metabolites.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Animals; Benzoates; Benzoic Acid; Diet; Female; Glutamine; Heterozygote; Liver; Male; Mice; Mice, Mutant Strains; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1982 |
Orotic acid in urine and hyperammonemia.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Anion Exchange Resins; Humans; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Purine-Pyrimidine Metabolism, Inborn Errors | 1982 |
Inborn errors of metabolism in acutely sick children.
Topics: Acids; Amino Acids; Ammonia; Carbohydrates; Child; Child, Preschool; Chromatography, Thin Layer; Female; Humans; Infant; Infant, Newborn; Male; Metabolism, Inborn Errors; Orotic Acid | 1982 |
Ammonia metabolism in dogs with portacaval shunts.
Topics: Ammonia; Animals; Arginine; Body Weight; Citrulline; Dogs; Female; Liver; Nitrogen; Organ Size; Orotic Acid; Portacaval Shunt, Surgical; Urea | 1982 |
Ammonia metabolism in a family affected by hyperargininemia.
Topics: Adolescent; Amino Acid Metabolism, Inborn Errors; Amino Acids; Ammonia; Arginase; Arginine; Blood Urea Nitrogen; Erythrocytes; Female; Humans; Orotic Acid; Urea | 1981 |
Orotic aciduria in lysinuric protein intolerance: dependence on the urea cycle intermediates.
Topics: Adolescent; Adult; Alanine; Amino Acid Metabolism, Inborn Errors; Ammonia; Animals; Carbamyl Phosphate; Child; Child, Preschool; Female; Heterozygote; Homozygote; Humans; Infant; Male; Orotic Acid; Proteins; Rats; Urea | 1981 |
Carrier detection of urea cycle disorders.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Argininosuccinate Synthase; Citrulline; Female; Genetic Carrier Screening; Humans; Infant, Newborn; Male; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pedigree; Pregnancy; Prenatal Diagnosis; Urea | 1981 |
[Urinary orotic acid excretion - a sensitive indicator of ammonia detoxication].
Topics: Ammonia; Humans; Metabolism, Inborn Errors; Orotic Acid | 1981 |
Cerebral dysfunction in asymptomatic carriers of ornithine transcarbamylase deficiency.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Brain; Dietary Proteins; Female; Genetic Carrier Screening; Heterozygote; Humans; Infant; Infant, Newborn; Male; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pedigree; Wechsler Scales | 1980 |
Determination of orotic acid in children's urine.
Topics: Adolescent; Ammonia; Child; Child, Preschool; Chromatography, Ion Exchange; Diagnosis, Differential; Humans; Infant; Infant, Newborn; Orotic Acid | 1980 |
Diagnostic value of orotic acid excretion in heritable disorders of the urea cycle and in hyperammonemia due to organic acidurias.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Arginine; Child; Child, Preschool; Citrulline; Female; Humans; Infant; Infant, Newborn; Male; Metabolism, Inborn Errors; Middle Aged; Orotic Acid | 1980 |
Decreased hyperammonaemia and orotic aciduria due to inactivation of ornithine aminotransferase in mice with a hereditary abnormal ornithine carbamoyltransferase.
Topics: Amino Acids; Ammonia; Animals; Behavior, Animal; Female; Male; Metabolism, Inborn Errors; Mice; Mice, Mutant Strains; Mutation; Ornithine; Ornithine Carbamoyltransferase; Ornithine-Oxo-Acid Transaminase; Orotic Acid | 1994 |
Dietary citrulline but not ornithine counteracts dietary arginine deficiency in rats by increasing splanchnic release of citrulline.
Topics: Alanine; Amino Acids; Ammonia; Animals; Arginine; Blood Flow Velocity; Body Weight; Citrulline; Creatinine; Diet; Food; Glutamic Acid; Glutamine; Male; Ornithine; Orotic Acid; Proline; Rats; Rats, Sprague-Dawley; Splanchnic Circulation; Urea | 1994 |
Regulation of orotic acid biosynthesis and excretion induced by oral glutamine administration in mice.
Topics: Administration, Oral; Ammonia; Animals; Carbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing); Carbamyl Phosphate; Cycloheximide; Glutamine; Isoxazoles; Male; Mice; Mice, Inbred ICR; Mitochondria, Liver; Ornithine Decarboxylase; Ornithine-Oxo-Acid Transaminase; Orotic Acid | 1993 |
Breeding experiments to combine the X-linked sparse-fur (spf) mutation with the autosomal recessive BALB/cByJ strain: testing the biochemical phenotype of double-mutant mice as a model for ammonia: fatty acyl CoA synergism.
Topics: Acyl Coenzyme A; Acyl-CoA Dehydrogenases; Ammonia; Animals; Butyryl-CoA Dehydrogenase; Crosses, Genetic; Female; Genes, Recessive; Genetic Linkage; Glycine; Hair; Male; Malonates; Mice; Mice, Inbred BALB C; Mice, Mutant Strains; Mutation; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Phenotype; Succinates; X Chromosome | 1993 |
Cryptogenic hepatitis masking the diagnosis of ornithine transcarbamylase deficiency.
Topics: Absorption; Ammonia; Arginine; Child, Preschool; Citrulline; Diagnosis, Differential; Dietary Proteins; Female; Glutamine; Hepatitis; Humans; Infant; Lysine; Ornithine; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Urea | 1996 |
The sparse fur mouse as a model for gene therapy in ornithine carbamoyltransferase deficiency.
Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids; Ammonia; Animals; Avoidance Learning; Crosses, Genetic; Disease Models, Animal; Female; Fertility; Genetic Therapy; Hair; Humans; Male; Mice; Mice, Mutant Strains; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pregnancy | 1995 |
A novel missense mutation in the exon containing the putative ornithine-binding domain of the OTC enzyme in a female.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Binding Sites; Child, Preschool; Codon, Terminator; DNA Probes; Exons; Female; Humans; Mutation; Ornithine; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 1996 |
Clinical and biochemical heterogeneity in females of a large pedigree with ornithine transcarbamylase deficiency due to the R141Q mutation.
Topics: Allopurinol; Amino Acid Metabolism, Inborn Errors; Ammonia; Arginine; Citrulline; Female; Glutamine; Heterozygote; Humans; Infant, Newborn; Male; Mutation; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pedigree | 1996 |
Mutation of ornithine transcarbamylase (H136R) in a girl with severe intermittent orotic aciduria but normal enzyme activity.
Topics: Ammonia; Child; Female; Humans; Infant; Kinetics; Liver; Microscopy, Electron; Mitochondria, Liver; Mutation; Ornithine Carbamoyltransferase; Orotic Acid; Polymerase Chain Reaction; Proteins | 1997 |
No increase of ornithine concentration in the liver of ornithine transcarbamylase-deficient spf-ash mice following intraperitoneal injection of ammonium chloride.
Topics: Ammonia; Ammonium Chloride; Animals; Arginine; Citrulline; Liver; Mice; Mice, Inbred Strains; Mice, Transgenic; Ornithine; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Peptones | 1997 |
Determination of urinary orotic acid and uracil by capillary zone electrophoresis.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Borates; Buffers; Citrulline; Dietary Proteins; Electrophoresis, Capillary; Humans; Hydrogen-Ion Concentration; Infant; Male; Ornithine; Orotic Acid; Syndrome; Uracil | 1999 |
Effect of lysine infusion on urea cycle in lysinuric protein intolerance.
Topics: Adult; Amino Acid Metabolism, Inborn Errors; Amino Acid Transport Systems, Basic; Amino Acids; Ammonia; Carrier Proteins; Female; Humans; Lysine; Male; Membrane Proteins; Middle Aged; Mutation; Orotic Acid; Urea | 2000 |
A pilot study of in vivo liver-directed gene transfer with an adenoviral vector in partial ornithine transcarbamylase deficiency.
Topics: Adenoviruses, Human; Adolescent; Adult; Aged; Amino Acids; Ammonia; Female; Gene Transfer Techniques; Genetic Therapy; Genetic Vectors; Heterozygote; Humans; In Situ Hybridization; Liver; Male; Middle Aged; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Pilot Projects; Safety | 2002 |
[A NEW TREATMENT OF EXCESS BLOOD AMMONIA IN CIRRHOTIC PATIENTS: LYSINE OROTATE].
Topics: Ammonia; Blood Chemical Analysis; Drug Therapy; Humans; Liver Cirrhosis; Lysine; Orotic Acid | 1964 |
THE EFFECT OF AMMONIA ADMINISTRATION ON OROTIC ACID EXCRETION IN RATS.
Topics: Ammonia; Ammonium Chloride; Antimetabolites; Arginine; Chromatography; Citrulline; Diet; Glutamine; Ornithine; Orotic Acid; Pharmacology; Rats; Research; Succinates; Urine | 1965 |
Dietary arginine supplementation enhances the growth of milk-fed young pigs.
Topics: Amino Acids; Amino Acids, Essential; Ammonia; Animals; Animals, Newborn; Arginine; Blood Glucose; Body Weight; Dietary Supplements; Growth Hormone; Insulin; Milk; Orotic Acid; Swine; Urea | 2004 |
Ornithine aminotransferase deficiency: diagnostic difficulties in neonatal presentation.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Arginine; Citrulline; Diagnosis, Differential; Female; Fibroblasts; Glutamine; Humans; Hyperammonemia; Infant, Newborn; Male; Mutation; Neonatal Screening; Ornithine; Ornithine-Oxo-Acid Transaminase; Orotic Acid | 2005 |
Long-term correction of ammonia metabolism and prolonged survival in ornithine transcarbamylase-deficient mice following liver-directed treatment with adeno-associated viral vectors.
Topics: Ammonia; Animals; Behavior, Animal; Dependovirus; Female; Genetic Therapy; Genetic Vectors; Liver; Male; Mice; Mice, Inbred C3H; Mice, Inbred C57BL; Mice, Knockout; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; Survival Analysis; Time Factors | 2006 |
Coordinative metabolism of glutamine carbon and nitrogen in proliferating cancer cells under hypoxia.
Topics: Acetyl Coenzyme A; Ammonia; Animals; Carbon; Cell Hypoxia; Cell Line, Tumor; Cell Survival; Female; Glucose; Glutamine; HEK293 Cells; Humans; Lactic Acid; Lipogenesis; Metabolic Networks and Pathways; Metabolome; Metabolomics; Mice; Mice, Nude; Neoplasms; Nitrogen; Nucleotides; Orotic Acid; Tumor Microenvironment; Xenograft Model Antitumor Assays | 2019 |
Humanized liver mouse model with transplanted human hepatocytes from patients with ornithine transcarbamylase deficiency.
Topics: Ammonia; Animals; Child, Preschool; Disease Models, Animal; Female; Gene Expression Regulation; Hepatocytes; Humans; Infant; Male; Mice; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid | 2021 |
Correction of a urea cycle defect after ex vivo gene editing of human hepatocytes.
Topics: Adult; Aged; Ammonia; Animals; Cells, Cultured; Child; Disease Models, Animal; Female; Gene Editing; Gene Expression Regulation; Hepatocytes; Humans; Introns; Male; Mice; Mutation; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Orotic Acid; RNA Splicing | 2021 |
Proximal urea cycle defects are challenging to detect with newborn screening: Results of a prospective pilot study using post-analytical tools.
Topics: Amino Acids; Ammonia; Glutamine; Humans; Infant, Newborn; Lysine; Neonatal Screening; Orotic Acid; Pilot Projects; Prospective Studies; Urea | 2022 |