vitamin B12


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vitamin B12

[′vīd·ə·mən ¦bē¦twelv]
(biochemistry)
A group of closely related polypyrrole compounds containing trivalent cobalt; the antipernicious anemia factor, essential for normal hemopoiesis. Also known as cobalamin; cyanocobalamin; extrinsic factor.
References in periodicals archive ?
4 meg) or choosing other fortified foods could achieve the levels of vitamin B12 recommended by the Dietary Reference Intakes (2.
Bacteria from the vitamin takers stopped producing as much vitamin B12 because the microbes got it from their hosts.
The Vitamin B12 (Cobalamin) industry development trends and marketing channels are analyzed.
They analysed 25 956 patients with incident diagnoses of vitamin B12 deficiency (between the period of 1997-2011), with 184 199 patients without B12 deficiency.
Ozellikle vitamin B12 eksikliginin MS hastalarinda sik gorulmesi ve kognitif bozukluga sebep olmasi sebebiyle Topcular ve ark.
Vitamin B12 is also known to enhance cardiovascular wellness by supporting energy production at the cellular level, and may combat occasional fatigue.
Researchers examined the electronic health records (including diagnoses, pharmacy orders, and laboratory results) of 25,956 adult Kaiser Permanente patients diagnosed with vitamin B12 deficiency in Northern California between January 1997 and June 2011, and compared them with 184,199 patients without B12 deficiency during the same time period.
The study looked at 25,956 patients diagnosed with vitamin B12 deficiency and compared them to a control group of 184,199 patients without the deficiency.
Perturbed, the Union government's Department of Biotechnology has called in scientists to create a road map for understanding the magnitude of the deficiency and suggesting alternative sources of vitamin B12, which can cater to the large vegetarian population.
Vitamin B12 was initiated by the authors (1000 pg daily for 5 days, 1000 pg weekly for 4 weeks, and then 1000 pg monthly for life) without taking into account that its daily requirement is 2 pg and its half-life is more than 350 clays (2), (3), (4), (5).
uk - suggests taking a daily supplement of vitamin B12 with folic acid.
He has also received the Glory of India award for his work into vitamin B12 deficiency and has met Prime Minister David Cameron at 10 Downing Street.