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Cobalamins

Known as: COBALAMIN, Cobalamins [Chemical/Ingredient] 
National Institutes of Health

Related topics

Related topics

17 relations
Alcoholic NeuropathyAnemia, PerniciousCobalamin [Mass/volume] in SerumCobalamins:PrThr:Pt:Bld:Ord

Narrower (3)

AquacobalaminHydroxocobalaminVitamin B 12

Broader (2)

Imidazolesimidazole nucleotide

Papers overview

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2003
2003
Speciation of Cobalamins in Biological Samples Using Liquid Chromatography with Diode-Array Detection
SummaryA rapid, simple and reliable method using a new amide-based stationary phase is proposed for the speciation and… 
1986
1986
Recognition of deficiency of vitamin B12 using measurement of serum concentration.
Of 504 patients with low concentrations of vitamin B12 in serum by microbiologic assay (less than 120 pg/ml) in whom clinical… 
Review
1986
Review
1986
Transition metal NMR spectroscopy—a probe into organometallic structure and catalysis
Significant advances in NMR detection of insensitive, low-frequency spin-l/2 and quadrupolar nuclei have caused rapid progress in… 
1985
1985
The effect of ranitidine on the absorption of food cobalamins.
The effect of the histamine H2-receptor antagonist ranitidine on the absorption of food cobalamins was investigated in 20 healthy… 
1976
1976
Thin layer spectroelectrochemical study of vitamin B12 and related cobalamin compounds in aqueous media.
The oxidation-reduction behavior of vitamin BIZ and related cobalamins in aqueous media has been studied by a… 
1974
1974
Letter: Reactions of vinyl ethers with cobalamins and cobaloximes.
Sir: We recently reported 1 that cobaloximes and cobalamins reacted with vinyl ethers, in the presence of alcohols, to give aceta… 
1971
1971
Cobalamins in human pregnancy and lactation
Samples of maternal and foetal blood and of human milk, cow's milk, and dried cow's milk have been analysed for cobalamins by… 
1969
1969
Normal values for individual plasma cobalamins.
ascorbic acid is the error which will result from accepting a 'folate serum', preserved by ascorbic acid, for vitamin B12 assay… 
1958
1958
Biosynthesis of cobalamin analogues by propionibacterium arabinosum.
Examination by filter paper partition chromatography and filter paper iono-phoresis of the cobalamins present in cultures of… 
Highly Cited
1958
Highly Cited
1958
Artificial cultivation of a red-pigmented marine blue-green alga, Phormidium persicinum.
SUMMARY: Phormidium persicinum requires light intensities < 300 foot-candles and grows at 10°-33°. The medium developed for P…