Dietary depletion of vitamin B12and the excretion of methylmalonic acid in the rat [PDF]
, 1969 D. L. Williams +3 more
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Methylmalonic Acidemia with Renal Involvement: A Case Report and Review of Literature
Saudi Journal of Kidney Diseases and Transplantation, 2001 Methylmalonic acidemia (MMA) is an inborn error of metabolism that results in the accumulation in blood, and increased excretion in the urine of, methylmalonic acid.
Srinivas K +3 more
doaj
Indigenous amino acids in primitive CR meteorites [PDF]
arXiv, 2008 CR meteorites are among the most primitive meteorites. In this paper, we report the first measurements of amino acids in Antarctic CR meteorites, two of which show the highest amino acid concentrations ever found in a chondrite. EET92042, GRA95229 and GRO95577 were analyzed for their amino acid content using high performance liquid chromatography with ...
arxiv
FEBS Open Bio, 2014 In this study, we showed that cyanocobalamin dodecylamine, a ribose 5′-carbamate derivative of cyanocobalamin, was absorbed and accumulated to significant levels by Caenorhabditis elegans and was not further metabolized.
Tomohiro Bito +4 more
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Cobalamin (vitamin B12) deficiency detection by urinary methylmalonic acid quantitation [PDF]
, 1982 E Norman, OJ Martelo, MD Denton
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Amino acid metabolism conflicts with protein diversity [PDF]
arXiv, 2014 The twenty protein coding amino acids are found in proteomes with different relative abundances. The most abundant amino acid, leucine, is nearly an order of magnitude more prevalent than the least abundant amino acid, cysteine. Amino acid metabolic costs differ similarly, constraining their incorporation into proteins.
arxiv
Studies on methylmalonic acid in humans. II. Relationship between concentrations in serum and urinary excretion, and the correlation between serum cobalamin and accumulation of methylmalonic acid. [PDF]
, 1989 K. Rasmussen, L. Moelby, Märit Jensen
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Case Report: A Case of Gait Disorder Due to Combined Methylmalonic Aciduria and Homocystinuria
Journal of Rehabilitation, 2000 This disorder is too rare that about 100 patients have been reported in the world. In this condition a liver enzyme (methylmalonyl CoA mutase) which should carry out one of many thousands of chemical processes that turn protein into energy or body ...
Firouzeh Sajedi
doaj
Miniaturised control of acidity in multiplexed microreactors [PDF]
arXiv, 2019 The control of acidity influences the structural assembly of biopolymers that are essential for a wide range of applications. Its miniaturization can increase the speed and the possibilities of combinatorial throughput for their manipulation, similarly to the way that the miniaturization of transistors allows the high throughput of logical operations ...
arxiv
Methylmalonic acid in the diagnosis of cobalt deficiency in barley-fed lambs [PDF]
, 1989 Finbarr O’Harte +3 more
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