 Vitamin B 12
"Vitamin B 12" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A cobalt-containing coordination compound produced by intestinal micro-organisms and found also in soil and water. Higher plants do not concentrate vitamin B 12 from the soil and so are a poor source of the substance as compared with animal tissues. INTRINSIC FACTOR is important for the assimilation of vitamin B 12.
| Descriptor ID |
D014805
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| MeSH Number(s) |
D03.383.129.578.840.437.777 D03.549.909.437.777 D04.345.783.437.777
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| Concept/Terms |
Vitamin B 12- Vitamin B 12
- B 12, Vitamin
- Vitamin B12
- B12, Vitamin
- Cyanocobalamin
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Below are MeSH descriptors whose meaning is more general than "Vitamin B 12".
Below are MeSH descriptors whose meaning is more specific than "Vitamin B 12".
This graph shows the total number of publications written about "Vitamin B 12" by people in this website by year, and whether "Vitamin B 12" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1989 | 0 | 1 | 1 | | 1996 | 0 | 1 | 1 | | 1997 | 1 | 0 | 1 | | 1998 | 0 | 2 | 2 | | 2002 | 0 | 1 | 1 | | 2003 | 1 | 0 | 1 | | 2005 | 1 | 1 | 2 | | 2007 | 0 | 1 | 1 | | 2008 | 0 | 1 | 1 | | 2009 | 1 | 0 | 1 | | 2010 | 1 | 0 | 1 | | 2011 | 0 | 1 | 1 | | 2018 | 1 | 0 | 1 | | 2019 | 0 | 1 | 1 | | 2022 | 1 | 0 | 1 |
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Below are the most recent publications written about "Vitamin B 12" by people in Profiles.
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Zmyslowski AM, Baxa MC, Gagnon IA, Sosnick TR. HDX-MS performed on BtuB in E. coli outer membranes delineates the luminal domain's allostery and unfolding upon B12 and TonB binding. Proc Natl Acad Sci U S A. 2022 05 17; 119(20):e2119436119.
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M Al-Daghri N, Abd-Alrahman S, Wani K, Krishnaswamy S, Alenad A, Hassan MA, S Al-Attas O, Alokail MS. Strong parent-child correlation in circulating vitamin B12 levels and its association with inflammatory markers in Saudi families. Int J Vitam Nutr Res. 2020 Oct; 90(5-6):430-438.
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Marin MJ, van Wijk XMR, Yeo KJ. Losing sight of the Forest for the trees: Why clinical laboratories need to perform their own interference studies. Clin Chim Acta. 2018 08; 483:239-240.
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Azzoli CG, Patel JD, Krug LM, Miller V, James L, Kris MG, Ginsberg M, Subzwari S, Tyson L, Dunne M, May J, Huntington M, Saunders M, Sirotnak FM. Pralatrexate with vitamin supplementation in patients with previously treated, advanced non-small cell lung cancer: safety and efficacy in a phase 1 trial. J Thorac Oncol. 2011 Nov; 6(11):1915-22.
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Nagele P, Meissner K, Francis A, Födinger M, Saccone NL. Genetic and environmental determinants of plasma total homocysteine levels: impact of population-wide folate fortification. Pharmacogenet Genomics. 2011 Jul; 21(7):426-31.
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Rao LK, Francis AM, Wilcox U, Miller JP, Nagele P. Pre-operative vitamin B infusion and prevention of nitrous oxide-induced homocysteine increase. Anaesthesia. 2010 Jul; 65(7):710-5.
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Hall MN, Liu X, Slavkovich V, Ilievski V, Mi Z, Alam S, Factor-Litvak P, Ahsan H, Graziano JH, Gamble MV. Influence of cobalamin on arsenic metabolism in Bangladesh. Environ Health Perspect. 2009 Nov; 117(11):1724-9.
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Singer MA, Lazaridis C, Nations SP, Wolfe GI. Reversible nitrous oxide-induced myeloneuropathy with pernicious anemia: case report and literature review. Muscle Nerve. 2008 Jan; 37(1):125-9.
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Heck JE, Gamble MV, Chen Y, Graziano JH, Slavkovich V, Parvez F, Baron JA, Howe GR, Ahsan H. Consumption of folate-related nutrients and metabolism of arsenic in Bangladesh. Am J Clin Nutr. 2007 May; 85(5):1367-74.
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Gamble MV, Liu X, Ahsan H, Pilsner R, Ilievski V, Slavkovich V, Parvez F, Levy D, Factor-Litvak P, Graziano JH. Folate, homocysteine, and arsenic metabolism in arsenic-exposed individuals in Bangladesh. Environ Health Perspect. 2005 Dec; 113(12):1683-8.
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