methylmalonic acid has been researched along with carnitine in 80 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 15 (18.75) | 18.7374 |
1990's | 11 (13.75) | 18.2507 |
2000's | 23 (28.75) | 29.6817 |
2010's | 23 (28.75) | 24.3611 |
2020's | 8 (10.00) | 2.80 |
Authors | Studies |
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Broquist, HP | 1 |
Chalmers, RA; Davies, SE; Iles, RA; Stacey, TE | 1 |
Chalmers, RA; Davies, SE; de Sousa, C; Iles, RA; Stacey, TE | 1 |
Ajami, A; Barshop, BA; Nyhan, WL; Prodanos, C; Smith, M; Sweetman, FR; Sweetman, L; Wolff, JA; Yoshida, I | 1 |
Kidouchi, K; Kobayashi, M; Sugiyama, N; Wada, Y | 1 |
Chalmers, RA | 1 |
Fujisawa, S; Hironaka, Y; Shimatani, K; Yamada, H | 1 |
Carroll, JE; Haas, R; Nyhan, WL; Prodanos, C; Wolff, JA | 1 |
Otten, A; Penn, D; Schmidt, H; Schmidt-Sommerfeld, E | 1 |
Bieber, LL; Jakobs, C; Penn, D; Schmidt-Sommerfeld, E | 1 |
Jeffrey, FM; Malloy, CR; Rajagopal, A; Roby, RE; Sherry, AD | 1 |
Brass, EP; Stabler, SP | 1 |
Allen, RH; Bartholomew, DW; Batshaw, ML; Francomano, CA; Roe, CR; Rosenblatt, D; Valle, DL | 1 |
Parsons, HG; Seccombe, DW; Snyder, F | 1 |
Chalmers, RA; de Sousa, C; Hoppel, CL; Millington, DS; Roe, CR; Stacey, TE; Tracey, BM | 1 |
Chalmers, RA; Hoppel, CL; Roe, CR; Stacey, TE | 1 |
Chalmers, RA; Hoppel, CL; Millington, DS; Roe, CR; Stacey, TE; Tracey, BM | 1 |
Di Donato, S; Garavaglia, B; Rimoldi, M; Uziel, G | 1 |
Hoppel, CL; Minkler, PE | 2 |
Bennett, MJ; Berry, GT; Hale, DE; Stanley, CA; Treem, WR; Willi, SM | 1 |
Burns, SP; Chalmers, RA; Iles, RA; Saudubray, JM | 1 |
Clayton, PT; Johnson, AW; Mills, K | 1 |
Calabrese, V; Rizza, V | 1 |
de Hoffmann, E; Libert, R; Nassogne, MC; Schanck, A; Thillaye, M; Van Hoof, F; Vincent, MF | 1 |
Appel, SH; Beaudet, AL; Bodamer, OA; Rosenblatt, DS | 1 |
Birek, L; Chandler, MJ; Field, C; Phalin-Roque, J; Walker, T; Winter, S; Zorn, E | 1 |
Chace, DH; DiPerna, JC; Johnson, RW; Kalas, TA; Naylor, EW | 1 |
Kushnir, MM; Pasquali, M; Roberts, WL; Shushan, B | 1 |
Baiocco, F; Boenzi, S; Deodato, F; Dionisi-Vici, C; Rizzo, C; Sabetta, G | 1 |
Bodamer, OA; Smith, DL | 1 |
Walter, JH | 1 |
Fowler, KJ; Gazeas, S; Ioannou, PA; Kahler, SG; Nefedov, M; Peters, H; Pitt, J; Sarsero, J | 1 |
Krähenbühl, S; Vernez, L; Wenk, M | 1 |
Butterfield, DA; Calabrese, V; Calvani, M | 1 |
Hasegawa, Y; Iga, M; Kimura, M; Shigematsu, Y; Yamaguchi, S | 1 |
Baumgartner, C; Baumgartner, D | 1 |
Campbell, CD; Ficicioglu, C; Ganesh, J | 1 |
Adachi, S; Adachi, T; Ebara, S; Inui, H; Kono, N; Miura, T; Nakano, Y; Nakao, M; Yamaji, R | 1 |
Ito, T; Kurono, Y; Maeda, Y; Sugiyama, N; Sumi, S; Suzuki, A; Togari, H; Ueta, A; Yokoi, K | 1 |
Endo, M; Hasegawa, Y; Kobayashi, H; Purevsuren, J; Yamaguchi, S | 1 |
Bertini, E; Carrozzo, R; Deodato, F; Di Giandomenico, S; Dionisi-Vici, C; Franke, B; Kluijtmans, LA; Lucioli, S; Meschini, MC; Morava, E; Piemonte, F; Rizzo, C; Rodenburg, R; Santer, R; Santorelli, FM; Steuerwald, U; van Rooij, A; Vermunt-de Koning, D; Wevers, RA | 1 |
Donati, MA; Innocenti, M; la Marca, G; Malvagia, S; Pasquini, E; Zammarchi, E | 1 |
Blom, HJ; Heil, SG; Hogeveen, M; Kluijtmans, LA; Morava, E; van de Berg, GB; van Dijken, PJ | 1 |
Greenberg, CR; Prasad, AN; Prasad, C; Sharma, AP | 1 |
Barshop, BA; Gangoiti, JA; Siuzdak, G; Wikoff, WR | 1 |
Dong, JH; Jiang, YW; Liu, P; Qin, J; Song, JQ; Wang, LF; Wu, XR; Yan, R; Yang, YL; Zhang, Y; Zhang, YH | 1 |
Dong, JH; Hasegawa, Y; Liu, P; Qin, J; Sayami, S; Shi, CY; Song, JQ; Yamaguchi, S; Yan, R; Yang, YL; Zhang, Y | 1 |
Chen, PW; Chien, YH; Ho, MC; Hwu, WL; Lee, NC; Lee, PH; Ni, YH | 1 |
Caggana, M; Cohen-Pfeffer, JL; Diaz, GA; Kirmse, BM; McGuire, PJ; Morrissey, MA; Salveson, BR; Sunny, S; Wasserstein, MP; Weisfeld-Adams, JD; Yu, C | 1 |
Arnoux, JB; Barth, M; Boddaert, N; Bonnefont, JP; Cormier-Daire, V; de Lonlay, P; Haudry, C; Lebre, AS; Munnich, A; Rabier, D; Rio, M; Rötig, A; Serre, V; Valayannopoulos, V; Vassault, A | 1 |
Hata, I; Shigematsu, Y; Tajima, G | 1 |
Burch, M; Cleary, MA; Dixon, M; Footitt, EJ; Jakobs, C; Salomons, GS; Stafford, J | 1 |
Chen, YJ; Cheng, KH; Chiang, CC; Ho, HJ; Hsiao, KJ; Huang, CH; Hung, PY; Hwu, WL; Kao, CH; Lee, NC; Lin, HY; Lin, JL; Lin, SP; Liu, MY; Liu, TT; Niu, DM | 1 |
Biancini, GB; de Marco, MG; Manfredini, V; Ribas, GS; Vanzin, CS; Vargas, CR; Vieira, RB; Wajner, M; Wayhs, CY | 1 |
Gao, X; Gu, X; Han, L; Qiu, W; Wang, F; Wang, Y; Yang, Y; Ye, J; Zhang, H; Zhang, Y | 1 |
Biancini, GB; Mescka, C; Ribas, GS; Sitta, A; Vargas, CR; Wajner, M; Wayhs, CY | 1 |
Grenier, MA; Huth, CM; Jefferies, JL; Leslie, ND; Page, KI; Prada, CE; Spicer, RL; Towbin, JA | 1 |
Ding, Y; Huang, Y; Li, XY; Liu, YP; Ma, YY; Song, JQ; Wang, Q; Wu, TF; Yang, YL | 1 |
Arisaka, O; Imataka, G; Omura-Hasegawa, Y; Sakamoto, O; Tajima, G; Yamanouchi, H; Yoshihara, S | 1 |
Gao, XL; Gu, XF; Han, LS; Li, XY; Qiu, WJ; Wang, Y; Wu, SN; Xu, H; Ye, J; Zhang, HW | 1 |
Gao, XL; Gu, XF; Han, LS; Huang, Z; Ji, WJ; Li, XY; Qiu, WJ; Wang, Y; Ye, J; Zhang, HW | 1 |
Albano, L; Caterino, M; di Girolamo, MG; Di Stefano, C; Franzese, I; Gallo, G; Ingenito, L; Pecce, R; Ruoppolo, M; Scolamiero, E; Villani, GR | 1 |
Ding, C; Fang, F; Liu, Z; Lyu, J; Wu, H; Wu, Y | 1 |
Ding, Y; Li, X; Liu, Y; Song, J; Wang, H; Wang, Q; Wu, T; Yang, Y; Zhang, Y | 1 |
Baumgartner, MR; Blom, HJ; Huemer, M; Kožich, V; Merinero, B; Pasquini, E; Ribes, A; Rinaldo, P | 1 |
Gao, X; Gong, Z; Gu, X; Han, L; Jin, J; Qiu, W; Wang, Y; Wu, S; Ye, J; Zhang, H | 1 |
Ding, Y; Li, DX; Li, XY; Liu, YP; Qin, YP; Song, JQ; Wang, Q; Yang, YL; Zhang, Y | 1 |
Al-Dirbashi, OY; Chakraborty, P; McIntosh, N | 1 |
Baumgartner, MR; Burda, P; Devuyst, O; Fingerhut, R; Forny, P; Froese, DS; Heeren, J; Hornemann, T; Kölker, S; Langhans, CD; Mathis, D; Mustedanagic, M; Nägele, N; Peters, HL; Scheja, L; Schumann, A; Thony, B; Wulf, MA; Zhakupova, A | 1 |
Barić, I; Bártl, J; Baumgartner, MR; Ben-Omran, T; Blasco-Alonso, J; Blom, HJ; Bueno Delgado, MA; Carducci, C; Cassanello, M; Cerone, R; Chrastina, P; Couce, ML; Crushell, E; Delgado Pecellin, C; Dionisi-Vici, C; Dulin, E; Espada, M; Ferino, G; Fingerhut, R; Garcia Jimenez, I; Gleich, F; Gonzalez Gallego, I; González-Irazabal, Y; Gouveia, S; Gramer, G; Huemer, M; Juan Fita, MJ; Karg, E; Keller, R; Klein, J; Kölker, S; Konstantopoulou, V; Kožich, V; la Marca, G; Leão Teles, E; Leuzzi, V; Lilliu, F; Lopez, RM; Lund, AM; Mayne, P; Meavilla, S; Moat, SJ; Morris, AA; Okun, JG; Pasquini, E; Pavlíková, M; Pedron-Giner, CC; Racz, GZ; Ribes, A; Ruiz Gomez, MA; Vilarinho, L; Yahyaoui, R; Zerjav Tansek, M; Zetterström, RH; Zeyda, M | 1 |
Cowan, TM; Le, A; Mak, J | 1 |
Hu, L; Hu, Z; Huang, X; Lin, Y; Wang, J; Yang, J; Zhang, C; Zhang, Y | 1 |
Blessing, H; Lotz-Havla, AS; Maier, EM; Röschinger, W; Schiergens, KA; Weiss, KJ | 1 |
Chen, LQ; Chen, RY; Chen, XQ; Li, XZ; Lin, Q; Shen, YY; Wu, HY; Xu, QY; Zhu, XM; Zhu, Y | 1 |
Arnon, R; Bucuvalas, J; Florman, S; Oishi, K; Siegel, C | 1 |
Abily-Donval, L; Bekri, S; Goldenberg, A; Marret, S; Salomons, GS; Snanoudj, S; Sudrié-Arnaud, B; Tebani, A; Torre, S | 1 |
Ma, C; Meng, J; Ren, W; Wang, C; Wang, J; Wang, T; Yang, X; Yao, X; Yuan, X; Zeng, Y | 1 |
Chen, T; Ding, S; Gu, X; Han, L; Liang, L; Ling, S; Qiu, W; Xu, F; Zhan, X; Zhang, H | 1 |
5 review(s) available for methylmalonic acid and carnitine
Article | Year |
---|---|
Amino acid metabolism.
Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids; Animals; Biological Transport, Active; Carnitine; Corynebacterium; Glutamates; Humans; Keto Acids; Lysine; Methionine; Methylmalonic Acid; Neurospora crassa; Phenylketonurias; Plants; Protein Biosynthesis; Protein O-Methyltransferase; Taurine; Vitamin B Complex | 1976 |
Current research in the organic acidurias.
Topics: Amino Acids; Carnitine; Fatty Acid Desaturases; Fatty Acids; Humans; Magnetic Resonance Spectroscopy; Malonates; Methylmalonic Acid | 1989 |
Carnitine therapy in disorders of propionate metabolism.
Topics: Carnitine; Child; Humans; Ketone Bodies; Lipid Metabolism, Inborn Errors; Methylmalonic Acid; Propionates | 1986 |
[SUCLA2-related encephalomyopathic mitochondrial DNA depletion syndrome: a case report and review of literature].
Topics: Carnitine; Child; DNA, Mitochondrial; Dystonia; Europe; Female; Homozygote; Humans; Magnetic Resonance Imaging; Male; Methylmalonic Acid; Mitochondrial Encephalomyopathies; Mutation; Succinate-CoA Ligases; Syndrome | 2014 |
Newborn screening for homocystinurias and methylation disorders: systematic review and proposed guidelines.
Topics: Acetylcarnitine; Betaine; Carnitine; Homocystinuria; Humans; Infant, Newborn; Methionine; Methylation; Methylenetetrahydrofolate Reductase (NADPH2); Methylmalonic Acid; Neonatal Screening; Practice Guidelines as Topic | 2015 |
4 trial(s) available for methylmalonic acid and carnitine
Article | Year |
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Carnitine reduces fasting ketogenesis in patients with disorders of propionate metabolism.
Topics: Carnitine; Child; Child, Preschool; Depression, Chemical; Fasting; Female; Humans; Infant; Ketone Bodies; Ketones; Male; Metabolism, Inborn Errors; Methylmalonic Acid; Propionates; Time Factors | 1986 |
Propionylcarnitine excretion is not affected by metronidazole administration to patients with disorders of propionate metabolism.
Topics: Amino Acid Metabolism, Inborn Errors; Antitrichomonal Agents; Carnitine; Child, Preschool; Humans; Infant; Magnetic Resonance Spectroscopy; Methylmalonic Acid; Metronidazole; Propionates | 1996 |
[Clinical studies on fifty-seven Chinese patients with combined methylmalonic aciduria and homocysteinemia].
Topics: Adolescent; Adult; Amino Acid Metabolism, Inborn Errors; Anemia; Carnitine; Child; Child, Preschool; China; Female; Gas Chromatography-Mass Spectrometry; Homocysteine; Humans; Male; Metabolic Diseases; Methylmalonic Acid; Urologic Diseases; Vitamin B 12; Vitamin B Complex; Young Adult | 2007 |
Oxidative stress parameters in urine from patients with disorders of propionate metabolism: a beneficial effect of L:-carnitine supplementation.
Topics: Amino Acid Metabolism, Inborn Errors; Antioxidants; Carnitine; Child; Child, Preschool; Diet, Protein-Restricted; Dietary Supplements; Humans; Infant; Infant, Newborn; Matched-Pair Analysis; Methylmalonic Acid; Oxidative Stress; Propionates; Treatment Outcome; Tyrosine | 2012 |
71 other study(ies) available for methylmalonic acid and carnitine
Article | Year |
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Creatine metabolism during metabolic perturbations in patients with organic acidurias.
Topics: 3-Hydroxybutyric Acid; Carnitine; Child; Child, Preschool; Creatine; Creatinine; Female; Humans; Hydroxybutyrates; Infant; Lactates; Lactic Acid; Magnetic Resonance Spectroscopy; Male; Meglutol; Metabolism, Inborn Errors; Methylmalonic Acid; Vitamin B 12 | 1990 |
Carnitine therapy and metabolism in the disorders of propionyl-CoA metabolism studied using 1H-NMR spectroscopy.
Topics: Acyl Coenzyme A; Amino Acid Metabolism, Inborn Errors; Carnitine; Child, Preschool; Female; Gas Chromatography-Mass Spectrometry; Humans; Infant; Infant, Newborn; Kinetics; Magnetic Resonance Spectroscopy; Male; Methylmalonic Acid; Propionates | 1991 |
Metabolism of 1-13C-propionate in vivo in patients with disorders of propionate metabolism.
Topics: Adolescent; Amino Acid Metabolism, Inborn Errors; Biotin; Carbon Dioxide; Carboxy-Lyases; Carnitine; Child; Child, Preschool; Female; Half-Life; Humans; Infant; Male; Methylmalonic Acid; Methylmalonyl-CoA Decarboxylase; Propionates; Transcobalamins; Vitamin B 12 | 1991 |
Carnitine deficiency in inherited organic acid disorders and Reye syndrome.
Topics: Amino Acid Metabolism, Inborn Errors; Carnitine; Child, Preschool; Humans; Infant; Male; Metabolism, Inborn Errors; Methylmalonic Acid; Mitochondria; Propionates; Reye Syndrome | 1990 |
[Studies on the beneficial effect of levocarnitine chloride (LC-80) on organic acidemias, especially propionic acidemia and methylmalonic acidemia].
Topics: Amino Acid Metabolism, Inborn Errors; Animals; Carnitine; Drug Evaluation, Preclinical; Isomerism; Malonates; Methylmalonic Acid; Mitochondria, Liver; Oxygen Consumption; Propionates; Rats; Rats, Inbred Strains; Structure-Activity Relationship | 1989 |
[Carnitine in the treatment of methylmalonic aciduria (MMA)].
Topics: Amino Acid Metabolism, Inborn Errors; Carnitine; Child; Child, Preschool; Female; Humans; Infant; Male; Malonates; Methylmalonic Acid; Methylmalonyl-CoA Mutase | 1986 |
Amniotic fluid propionylcarnitine in methylmalonic aciduria.
Topics: Acetylcarnitine; Amino Acid Metabolism, Inborn Errors; Amniotic Fluid; Carnitine; Chromatography, High Pressure Liquid; Female; Humans; Malonates; Methylmalonic Acid | 1987 |
Propionate metabolism in the rat heart by 13C n.m.r. spectroscopy.
Topics: Animals; Carbon Isotopes; Carnitine; In Vitro Techniques; Magnetic Resonance Spectroscopy; Methylmalonic Acid; Myocardium; Perfusion; Propionates; Pyruvates; Pyruvic Acid; Rats | 1988 |
Carnitine metabolism in the vitamin B-12-deficient rat.
Topics: Acetylcarnitine; Animals; Body Weight; Carnitine; Fasting; Male; Methylmalonic Acid; Rats; Vitamin B 12 Deficiency | 1988 |
Therapeutic approaches to cobalamin-C methylmalonic acidemia and homocystinuria.
Topics: Administration, Oral; Amino Acid Metabolism, Inborn Errors; Betaine; Carnitine; Child, Preschool; Female; Fibroblasts; Homocystinuria; Humans; Hydroxocobalamin; Infant; Injections, Intramuscular; Leucovorin; Male; Malonates; Methylmalonic Acid; Vitamin B 12; Vitamin B 12 Deficiency | 1988 |
L-carnitine for methylmalonicaciduria.
Topics: Amino Acid Metabolism, Inborn Errors; Carnitine; Child; Humans; Male; Malonates; Methylmalonic Acid | 1982 |
L-Carnitine insufficiency in disorders of organic acid metabolism: response to L-carnitine by patients with methylmalonic aciduria and 3-hydroxy-3-methylglutaric aciduria.
Topics: Amino Acid Metabolism, Inborn Errors; Carnitine; Child; Glutarates; Humans; Malonates; Meglutol; Methylmalonic Acid | 1984 |
Urinary excretion of l-carnitine and acylcarnitines by patients with disorders of organic acid metabolism: evidence for secondary insufficiency of l-carnitine.
Topics: Acyl-CoA Dehydrogenases; Adolescent; Adult; Amino Acid Metabolism, Inborn Errors; Amino Acids, Branched-Chain; Carnitine; Child; Child, Preschool; Female; Hemiterpenes; Humans; Infant; Infant, Newborn; Lysine; Male; Methylmalonic Acid; Middle Aged; Pentanoic Acids; Propionates | 1984 |
Metabolic response to carnitine in methylmalonic aciduria. An effective strategy for elimination of propionyl groups.
Topics: Acetylcarnitine; Amino Acid Metabolism, Inborn Errors; Carnitine; Female; Humans; Infant; Malonates; Methylmalonic Acid | 1983 |
Propionylcarnitine excretion in propionic and methylmalonic acidurias: a cause of carnitine deficiency.
Topics: Carnitine; Child, Preschool; Humans; Infant; Infant, Newborn; Malonates; Metabolism, Inborn Errors; Methylmalonic Acid; Muscles; Propionates | 1984 |
Quantification of free carnitine, individual short- and medium-chain acylcarnitines, and total carnitine in plasma by high-performance liquid chromatography.
Topics: Acetylcarnitine; Acyl-CoA Dehydrogenase; Acyl-CoA Dehydrogenases; Acylation; Carnitine; Chromatography, High Pressure Liquid; Humans; Methylmalonic Acid; Molecular Weight; Propionates; Reference Standards; Reproducibility of Results | 1993 |
Renal handling of carnitine in secondary carnitine deficiency disorders.
Topics: Acyl Coenzyme A; Acyl-CoA Dehydrogenase; Acyl-CoA Dehydrogenase, Long-Chain; Adolescent; Adult; Amino Acid Metabolism, Inborn Errors; Carnitine; Child; Child, Preschool; Female; Hemiterpenes; Humans; Infant; Kidney; Male; Methylmalonic Acid; Mitochondria; Oxidation-Reduction; Pentanoic Acids | 1993 |
Quantification of carnitine and specific acylcarnitines by high-performance liquid chromatography: application to normal human urine and urine from patients with methylmalonic aciduria, isovaleric acidemia or medium-chain acyl-CoA dehydrogenase deficiency
Topics: Acetophenones; Acyl-CoA Dehydrogenase; Acyl-CoA Dehydrogenases; Amino Acid Metabolism, Inborn Errors; Carnitine; Child, Preschool; Chromatography, High Pressure Liquid; Female; Hemiterpenes; Humans; Indicators and Reagents; Infant; Methylmalonic Acid; Pentanoic Acids | 1993 |
The use of automated electrospray ionization tandem MS for the diagnosis of inborn errors of metabolism from dried blood spots.
Topics: Biliary Atresia; Carnitine; Child; Fatty Acid Desaturases; Humans; Infant, Newborn; Maple Syrup Urine Disease; Mass Spectrometry; Metabolism, Inborn Errors; Methylmalonic Acid; Zellweger Syndrome | 1996 |
Formation of propionate after short-term ethanol treatment and its interaction with the carnitine pool in rat.
Topics: Acids, Acyclic; Adrenergic beta-Antagonists; Animals; Carnitine; Central Nervous System Depressants; Enzyme Inhibitors; Ethanol; Male; Methylmalonic Acid; Propionates; Propranolol; Pyrazoles; Rats | 1999 |
Identification of undescribed medium-chain acylcarnitines present in urine of patients with propionic and methylmalonic acidemias.
Topics: Adult; Carboxy-Lyases; Carnitine; Case-Control Studies; Gas Chromatography-Mass Spectrometry; Humans; Infant; Lipid Metabolism, Inborn Errors; Male; Methylmalonic Acid; Methylmalonyl-CoA Decarboxylase; Propionates; Spectrometry, Mass, Fast Atom Bombardment | 2000 |
Adult-onset combined methylmalonic aciduria and homocystinuria (cblC).
Topics: Adult; Carnitine; Diet, Protein-Restricted; Hematinics; Homocystinuria; Humans; Hydroxocobalamin; Male; Methylmalonic Acid; Proto-Oncogene Proteins c-cbl; Retroviridae Proteins, Oncogenic; Vitamin B 12 | 2001 |
Therapy of metabolic disorders with intravenous (IV) access ports and long term intravenous L-carnitine therapy.
Topics: Carnitine; Catheters, Indwelling; Female; Humans; Infusions, Intravenous; Metabolism, Inborn Errors; Methylmalonic Acid; Propionates | 1999 |
Rapid diagnosis of methylmalonic and propionic acidemias: quantitative tandem mass spectrometric analysis of propionylcarnitine in filter-paper blood specimens obtained from newborns.
Topics: Amino Acid Metabolism, Inborn Errors; Blood Specimen Collection; Carnitine; False Positive Reactions; Humans; Infant, Newborn; Methylmalonic Acid; Paper; Propionates; Spectrometry, Mass, Electrospray Ionization | 2001 |
Serum acylcarnitines and vitamin B12 deficiency.
Topics: Aged; Carnitine; Chromatography, High Pressure Liquid; Female; Humans; Male; Mass Spectrometry; Methylmalonic Acid; Middle Aged; Vitamin B 12 Deficiency | 2002 |
Successful pregnancy in a woman with mut- methylmalonic acidaemia.
Topics: Adult; Carnitine; Female; Humans; Metabolism, Inborn Errors; Methylmalonic Acid; Pregnancy; Pregnancy Complications; Pregnancy Outcome; Vitamin B 12 | 2002 |
Practical management of combined methylmalonicaciduria and homocystinuria.
Topics: Adolescent; Adult; Betaine; Carnitine; Child; Child, Preschool; Female; Folic Acid; Gastrointestinal Agents; Hematinics; Homocystinuria; Humans; Hydrocephalus; Hydroxocobalamin; Injections, Intramuscular; Male; Metabolism, Inborn Errors; Methylmalonic Acid; Microcephaly; Seizures | 2002 |
L-carnitine in inborn errors of metabolism: what is the evidence?
Topics: Acyl-CoA Dehydrogenase; Carnitine; Humans; Metabolism, Inborn Errors; Methylmalonic Acid; Propionates | 2003 |
A knock-out mouse model for methylmalonic aciduria resulting in neonatal lethality.
Topics: Alkyl and Aryl Transferases; Amino Acid Metabolism, Inborn Errors; Animals; Blotting, Southern; Carnitine; Cell Line; Citrates; DNA; Fibroblasts; Genotype; Homozygote; Liver; Methylmalonic Acid; Methylmalonyl-CoA Mutase; Mice; Mice, Knockout; Mice, Transgenic; Models, Genetic; Phenotype; Plasmids; Protein Structure, Tertiary; RNA, Messenger; Time Factors | 2003 |
Determination of carnitine and acylcarnitines in plasma by high-performance liquid chromatography/electrospray ionization ion trap tandem mass spectrometry.
Topics: Calibration; Carnitine; Chromatography, High Pressure Liquid; Humans; Methylmalonic Acid; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization | 2004 |
Increased formation of short-chain organic acids after chronic ethanol administration and its interaction with the carnitine pool in rat.
Topics: Acids, Acyclic; Adrenergic beta-Antagonists; Animals; Carnitine; Central Nervous System Depressants; Drug Administration Schedule; Ethanol; Male; Methylmalonic Acid; Propionates; Propranolol; Rats; Rats, Wistar; Time Factors | 2004 |
Prenatal diagnosis for organic acid disorders using two mass spectrometric methods, gas chromatography mass spectrometry and tandem mass spectrometry.
Topics: Amniotic Fluid; Carboxylic Acids; Carnitine; Female; Fetal Diseases; Gas Chromatography-Mass Spectrometry; Glutarates; Humans; Mass Spectrometry; Metabolism, Inborn Errors; Methylmalonic Acid; Pregnancy; Prenatal Diagnosis; Propionates; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Temperature | 2005 |
Biomarker discovery, disease classification, and similarity query processing on high-throughput MS/MS data of inborn errors of metabolism.
Topics: Acyl-CoA Dehydrogenase; Biomarkers; Carnitine; Case-Control Studies; Humans; Mass Spectrometry; Metabolism, Inborn Errors; Methylmalonic Acid | 2006 |
Two newborns with nutritional vitamin B12 deficiency: challenges in newborn screening for vitamin B12 deficiency.
Topics: Acyl-CoA Dehydrogenase, Long-Chain; Anemia, Pernicious; Autoimmune Diseases; Biomarkers; Carnitine; Citrates; Cystathionine; False Negative Reactions; Female; Gastric Bypass; Heterozygote; Homocysteine; Humans; Hydroxocobalamin; Infant Food; Infant, Newborn; Malabsorption Syndromes; Male; Mass Spectrometry; Maternal-Fetal Exchange; Methylmalonic Acid; Neonatal Screening; Pregnancy; Pregnancy Complications; Vitamin B 12 Deficiency | 2005 |
Abnormal increase in the expression level of proliferating cell nuclear antigen (PCNA) in the liver and hepatic injury in rats with dietary cobalamin deficiency.
Topics: Alanine Transaminase; Animals; Biomarkers; Body Weight; Carnitine; Cell Proliferation; Growth Disorders; Liver; Liver Diseases; Male; Methionine; Methylmalonic Acid; Organ Size; Proliferating Cell Nuclear Antigen; Rats; Rats, Wistar; Vitamin B 12 Deficiency; Vitamin B Complex | 2006 |
Simultaneous quantification of acylcarnitine isomers containing dicarboxylic acylcarnitines in human serum and urine by high-performance liquid chromatography/electrospray ionization tandem mass spectrometry.
Topics: Adult; Carnitine; Child, Preschool; Female; Humans; Isomerism; Male; Metabolism, Inborn Errors; Methylmalonic Acid; Methylmalonyl-CoA Mutase; Spectrometry, Mass, Electrospray Ionization | 2007 |
ESI-MS/MS study of acylcarnitine profiles in urine from patients with organic acidemias and fatty acid oxidation disorders.
Topics: Carnitine; Fatty Acids; Humans; Infant; Lipid Metabolism, Inborn Errors; Metabolism, Inborn Errors; Methylmalonic Acid; Oxidation-Reduction; Propionates; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry | 2007 |
SUCLA2 mutations are associated with mild methylmalonic aciduria, Leigh-like encephalomyopathy, dystonia and deafness.
Topics: Atlantic Islands; Brain; Carnitine; Deafness; DNA Mutational Analysis; DNA, Mitochondrial; Family Health; Female; Gene Frequency; Humans; Infant; Leigh Disease; Magnetic Resonance Imaging; Male; Methylmalonic Acid; Mitochondrial Encephalomyopathies; Muscle Hypotonia; Muscle, Skeletal; Mutation; Pedigree; Succinate-CoA Ligases | 2007 |
Rapid 2nd-tier test for measurement of 3-OH-propionic and methylmalonic acids on dried blood spots: reducing the false-positive rate for propionylcarnitine during expanded newborn screening by liquid chromatography-tandem mass spectrometry.
Topics: Blood Specimen Collection; Carnitine; Chromatography, Liquid; False Positive Reactions; Humans; Infant, Newborn; Lactic Acid; Methylmalonic Acid; Neonatal Screening; Predictive Value of Tests; Tandem Mass Spectrometry | 2007 |
Marfanoid features in a child with combined methylmalonic aciduria and homocystinuria (CblC type).
Topics: Adolescent; Carnitine; Carrier Proteins; Child; Cysteine; Diagnosis, Differential; DNA Mutational Analysis; Exons; Female; Folic Acid; Genetic Testing; Heterozygote; Homocysteine; Homocystinuria; Humans; Male; Marfan Syndrome; Metabolism, Inborn Errors; Methylmalonic Acid; Mutation; Oxidoreductases; Pedigree; Phenotype; Treatment Outcome; Vitamin B 12; Vitamin B 6; Vitamins | 2007 |
Hemolytic uremic syndrome (HUS) secondary to cobalamin C (cblC) disorder.
Topics: Acute Kidney Injury; Betaine; Brain Diseases, Metabolic, Inborn; Carnitine; Carrier Proteins; Combined Modality Therapy; DNA Mutational Analysis; Female; Genetic Predisposition to Disease; Hemolytic-Uremic Syndrome; Homocystinuria; Homozygote; Humans; Hydroxocobalamin; Infant, Newborn; Longitudinal Studies; Methylmalonic Acid; Mutation; Oxidoreductases; Proto-Oncogene Proteins c-cbl; Treatment Outcome; Vitamin B 12 | 2007 |
Metabolomics identifies perturbations in human disorders of propionate metabolism.
Topics: Acetylcarnitine; Adult; Amino Acid Metabolism, Inborn Errors; Betaine; Biomarkers; Carnitine; Child; Chromatography, High Pressure Liquid; Humans; Methylmalonic Acid; Plasma; Propionates; Spectrometry, Mass, Electrospray Ionization | 2007 |
Prenatal diagnosis of methylmalonic aciduria by analysis of organic acids and total homocysteine in amniotic fluid.
Topics: Amniotic Fluid; Carnitine; Citrates; Female; Gas Chromatography-Mass Spectrometry; Homocysteine; Humans; Male; Methylmalonic Acid; Pregnancy; Prenatal Diagnosis; Spectrometry, Mass, Electrospray Ionization | 2008 |
Stabilization of blood methylmalonic acid level in methylmalonic acidemia after liver transplantation.
Topics: Carnitine; Child; Child, Preschool; Female; Humans; Infant; Liver Transplantation; Male; Metabolism, Inborn Errors; Methylmalonic Acid; Methylmalonyl-CoA Mutase | 2010 |
Newborn screening and early biochemical follow-up in combined methylmalonic aciduria and homocystinuria, cblC type, and utility of methionine as a secondary screening analyte.
Topics: Algorithms; Carnitine; Demography; False Positive Reactions; Female; Follow-Up Studies; Genetic Association Studies; Homocystinuria; Humans; Infant, Newborn; Male; Metabolism, Inborn Errors; Methionine; Methylmalonic Acid; Neonatal Screening; New York; Propionates; Referral and Consultation; Vitamin B 12 | 2010 |
New SUCLG1 patients expanding the phenotypic spectrum of this rare cause of mild methylmalonic aciduria.
Topics: Adolescent; Animals; Basal Ganglia; Carnitine; Child; Child, Preschool; Female; Genetic Diseases, Inborn; Humans; Infant; Infant, Newborn; Magnetic Resonance Imaging; Male; Methylmalonic Acid; Mitochondrial Proteins; Models, Molecular; Protein Structure, Tertiary; Radiography; Succinate-CoA Ligases | 2010 |
Useful second-tier tests in expanded newborn screening of isovaleric acidemia and methylmalonic aciduria.
Topics: Amino Acid Metabolism, Inborn Errors; Biomarkers; Blood Specimen Collection; Carnitine; Case-Control Studies; Chromatography, Liquid; False Positive Reactions; Gas Chromatography-Mass Spectrometry; Glycine; Humans; Infant, Newborn; Isovaleryl-CoA Dehydrogenase; Japan; Lactic Acid; Metabolism, Inborn Errors; Methylmalonic Acid; Neonatal Screening; Pilot Projects; Predictive Value of Tests; Retrospective Studies; Severity of Illness Index; Tandem Mass Spectrometry | 2010 |
Use of a long-chain triglyceride-restricted/medium-chain triglyceride-supplemented diet in a case of malonyl-CoA decarboxylase deficiency with cardiomyopathy.
Topics: Angiotensin-Converting Enzyme Inhibitors; Captopril; Carboxy-Lyases; Cardiomyopathies; Carnitine; Child, Preschool; Combined Modality Therapy; Dietary Supplements; Female; Genetic Predisposition to Disease; Humans; Infant; Infant Formula; Infant Nutritional Physiological Phenomena; Infant, Newborn; Malonyl Coenzyme A; Metabolism, Inborn Errors; Methylmalonic Acid; Mutation; Nutritional Status; Phenotype; Treatment Outcome; Triglycerides | 2010 |
Newborn screening for methylmalonic aciduria by tandem mass spectrometry: 7 years' experience from two centers in Taiwan.
Topics: Acetylcarnitine; Ammonia; Carnitine; Humans; Infant, Newborn; Methylmalonic Acid; Neonatal Screening; Taiwan; Tandem Mass Spectrometry | 2010 |
Prevention by L-carnitine of DNA damage induced by propionic and L-methylmalonic acids in human peripheral leukocytes in vitro.
Topics: Carnitine; Comet Assay; DNA Damage; Humans; Leukocytes; Methylmalonic Acid; Mutagens; Propionates | 2010 |
Clinical, biochemical, and molecular analysis of combined methylmalonic acidemia and hyperhomocysteinemia (cblC type) in China.
Topics: Amino Acid Metabolism, Inborn Errors; Biomarkers; Carnitine; Carrier Proteins; Child, Preschool; China; Codon, Nonsense; DNA Mutational Analysis; Exons; Gas Chromatography-Mass Spectrometry; Gene Frequency; Genetic Association Studies; Genetic Predisposition to Disease; Heterozygote; Homocysteine; Homocystinuria; Homozygote; Humans; Infant; Infant, Newborn; Methylmalonic Acid; Oxidoreductases; Phenotype; Vitamin B 12 Deficiency | 2010 |
Malonyl coenzyme A decarboxylase deficiency: early dietary restriction and time course of cardiomyopathy.
Topics: Alleles; Carboxy-Lyases; Cardiomyopathies; Carnitine; Chromosome Aberrations; Chromosome Deletion; Codon, Terminator; Dietary Fats; DNA Mutational Analysis; Echocardiography, Doppler, Color; Female; Frameshift Mutation; Genes, Recessive; Homozygote; Humans; Infant; Infant Formula; Infant, Newborn; Isolated Noncompaction of the Ventricular Myocardium; Malonyl Coenzyme A; Metabolism, Inborn Errors; Methylmalonic Acid; Neonatal Screening; Phenotype; Rare Diseases; Triglycerides | 2012 |
[Abnormal findings during newborn period of 160 patients with early-onset methylmalonic aciduria].
Topics: Amino Acid Metabolism, Inborn Errors; Carnitine; Child; Child, Preschool; China; Female; Folic Acid; Gas Chromatography-Mass Spectrometry; Homocysteine; Humans; Hyperhomocysteinemia; Infant; Infant, Newborn; Male; Methylmalonic Acid; Neonatal Screening; Retrospective Studies; Vitamin B 12 | 2012 |
Novel c.2216T > C (p.I739T) mutation in exon 13 and c.1481T > A (p.L494X) mutation in exon 8 of MUT gene in a female with methylmalonic acidemia.
Topics: Amino Acid Metabolism, Inborn Errors; Base Sequence; Carnitine; Citrates; Exons; Female; Humans; Infant; Methylmalonic Acid; Methylmalonyl-CoA Mutase; Mutation, Missense; Propionates; Vitamin B 12; Vitamin B Complex | 2013 |
[Analysis of propionylcarnitine in blood and methylmalonic acid in urine of 162 patients with methylmalonic acidemia].
Topics: Acetylcarnitine; Adolescent; Adult; Amino Acid Metabolism, Inborn Errors; Carnitine; Case-Control Studies; Child; Child, Preschool; Female; Gas Chromatography-Mass Spectrometry; Humans; Infant; Infant, Newborn; Male; Methylmalonic Acid; Tandem Mass Spectrometry; Young Adult | 2013 |
[Outcomes of patients with combined methylmalonic acidemia and homocystinuria after treatment].
Topics: Adolescent; Adult; Amino Acid Metabolism, Inborn Errors; Betaine; Carnitine; Child; Child, Preschool; Female; Follow-Up Studies; Homocystine; Homocystinuria; Humans; Hydroxocobalamin; Infant; Infant, Newborn; Male; Methylmalonic Acid; Neonatal Screening; Treatment Outcome; Vitamin B 12; Vitamin B 12 Deficiency; Young Adult | 2013 |
Maternal vitamin B12 deficiency detected in expanded newborn screening.
Topics: Carnitine; Female; Folic Acid; Homocysteine; Humans; Infant, Newborn; Methylmalonic Acid; Neonatal Screening; Pregnancy; Pregnancy Complications; Transcobalamins; Vitamin B 12; Vitamin B 12 Deficiency | 2014 |
[Acute encephalopathy induced by vaccination in an infant with methylmalonic aciduria cblA].
Topics: Amino Acid Metabolism, Inborn Errors; Brain Diseases; Carnitine; Diet, Protein-Restricted; Hepatitis B Vaccines; Humans; Infant; Male; Methylmalonic Acid; Mutation; Vaccination; Vitamin B Complex; Vomiting | 2015 |
Biochemical, molecular and outcome analysis of eight chinese asymptomatic individuals with methyl malonic acidemia detected through newborn screening.
Topics: Acetylcarnitine; Acidosis; Asian People; Asymptomatic Diseases; Carboxy-Lyases; Carnitine; Carrier Proteins; Child; Citrates; Female; Gene Expression; Humans; Infant; Infant, Newborn; Male; Malonates; Malonyl Coenzyme A; Metabolism, Inborn Errors; Methylmalonic Acid; Methylmalonyl-CoA Mutase; Mutation; Neonatal Screening; Oxidoreductases | 2015 |
[Clinical and laboratory studies on four Chinese patients with succinate-CoA ligase deficiency noticed by mild methylmalonic aciduria].
Topics: Amino Acid Metabolism, Inborn Errors; Asian People; Carnitine; Diagnosis, Differential; DNA Mutational Analysis; Humans; Infant; Infant, Newborn; Magnetic Resonance Imaging; Methylmalonic Acid; Mitochondrial Diseases; Mutation; Succinate-CoA Ligases | 2016 |
Quantification of 2-methylcitric acid in dried blood spots improves newborn screening for propionic and methylmalonic acidemias.
Topics: Acetylcarnitine; Algorithms; Amino Acid Metabolism, Inborn Errors; Biomarkers; Carnitine; Chromatography, Liquid; Citrates; Dried Blood Spot Testing; False Positive Reactions; Humans; Infant, Newborn; Methylmalonic Acid; Neonatal Screening; Predictive Value of Tests; Reference Values; Referral and Consultation; Reproducibility of Results; Tandem Mass Spectrometry | 2017 |
Novel Mouse Models of Methylmalonic Aciduria Recapitulate Phenotypic Traits with a Genetic Dosage Effect.
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Animals; Biomarkers; Brain; Carnitine; Dietary Proteins; Disease Models, Animal; Gene Dosage; Gene Knock-In Techniques; Kidney; Methylmalonic Acid; Methylmalonyl-CoA Mutase; Mice; Mice, Knockout; Phenotype; Quantitative Trait, Heritable | 2016 |
Newborn screening for homocystinurias: Recent recommendations versus current practice.
Topics: Acetylcarnitine; Amino Acid Metabolism, Inborn Errors; Carnitine; Female; Glycine N-Methyltransferase; Homocysteine; Homocystinuria; Humans; Infant, Newborn; Male; Methionine; Methylenetetrahydrofolate Reductase (NADPH2); Methylmalonic Acid; Muscle Spasticity; Neonatal Screening; Phenylalanine; Psychotic Disorders | 2019 |
Metabolic profiling by reversed-phase/ion-exchange mass spectrometry.
Topics: Amino Acids; Bile Acids and Salts; Carnitine; Chromatography, High Pressure Liquid; Chromatography, Ion Exchange; Chromatography, Reverse-Phase; Hormones; Humans; Hydrophobic and Hydrophilic Interactions; Isoleucine; Metabolome; Metabolomics; Methylmalonic Acid; Nucleosides; Small Molecule Libraries; Succinic Acid; Tandem Mass Spectrometry; Vitamins | 2020 |
Determination of methylmalonic acid, 2-methylcitric acid, and total homocysteine in dried blood spots by liquid chromatography-tandem mass spectrometry: A reliable follow-up method for propionylcarnitine-related disorders in newborn screening.
Topics: Carnitine; Chromatography, Liquid; Citrates; Follow-Up Studies; Homocysteine; Humans; Infant; Infant, Newborn; Methylmalonic Acid; Neonatal Screening; Prospective Studies; Retrospective Studies; Tandem Mass Spectrometry | 2021 |
Diagnostic Challenges Using a 2-Tier Strategy for Methylmalonic Acidurias: Data from 1.2 Million Dried Blood Spots.
Topics: Amino Acid Metabolism, Inborn Errors; Carnitine; Diagnosis, Differential; Dried Blood Spot Testing; Female; Humans; Infant, Newborn; Male; Methylmalonic Acid; Neonatal Screening; Pilot Projects; Vitamin B 12 Deficiency | 2020 |
Proteinuria as a presenting sign of combined methylmalonic acidemia and homocysteinemia: case report.
Topics: Adolescent; Amino Acid Metabolism, Inborn Errors; Amino Acids; Base Sequence; Carnitine; Child, Preschool; DNA; Gas Chromatography-Mass Spectrometry; Homocysteine; Humans; Hyperhomocysteinemia; Male; Methylmalonic Acid; Proteinuria | 2020 |
Nutritional Management and Biochemical Outcomes during the Immediate Phase after Liver Transplant for Methylmalonic Acidemia.
Topics: Adolescent; Adult; Amino Acid Metabolism, Inborn Errors; Carnitine; Child; Child, Preschool; Diet, Protein-Restricted; Dietary Proteins; Female; Humans; Infant; Infant, Newborn; Liver Transplantation; Male; Methylmalonic Acid; Nutrition Therapy; Postoperative Care; Postoperative Period; Preoperative Period; Retrospective Studies; Young Adult | 2020 |
Heterogenous Clinical Landscape in a Consanguineous Malonic Aciduria Family.
Topics: Carboxy-Lyases; Carnitine; Child, Preschool; Consanguinity; Homozygote; Humans; Male; Malonates; Malonyl Coenzyme A; Metabolism, Inborn Errors; Methylmalonic Acid; Pedigree; Point Mutation | 2021 |
Plasma Non-targeted Metabolomics Analysis of Yili Horses Raced on Tracks With Different Surface Hardness.
Topics: Animals; Ascorbic Acid; Carnitine; Hardness; Horses; Metabolomics; Methylmalonic Acid | 2023 |
Late-onset cblC defect: clinical, biochemical and molecular analysis.
Topics: Adolescent; Adult; Amino Acid Metabolism, Inborn Errors; Carnitine; Child; Child, Preschool; Homocystinuria; Humans; Methylmalonic Acid; Mutation; Oxidoreductases; Vitamin B 12; Young Adult | 2023 |