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Serial measurements of vitamin B-12 and vitamin B-12-binding capacity in marasmic kwashiorkor
Clinica Chimica Acta, 1975Vitamin B-12 and total vitamin B-12-binding capacity (TBBC) have been determined by a radio-saturation assay in the blood of a large group of patients suffering from marasmic kwashiorkor on admission, and during their whole re-feeding. The results have been compared with values obtained in control children of the same ethnic group and with normal ...
Lejeune-Lenain, C., Fondu, Pierre
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Vitamin B, 12 Deficiency in the Elderly
Clinics in Geriatric Medicine, 1985Vitamin B 12 deficiency is usually a disease of older persons, and much controversy has surrounded the significance of the deficiency of this vitamin in these patients. This article explores the mechanism of action of vitamin B 12, the clinical and laboratory features of vitamin B 12 deficiency, and a rational treatment plan.
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The Production of Vitamin B 12 in the Horse
British Veterinary Journal, 1971SUMMARY The concentration of vitamin B 12 in the contents of the alimentary tract of the horse was found to increase from stomach to rectum. Micro-organisms which produced vitamin B 12 in the different regions of the tract were isolated and identified as far as possible.
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Science (New York, N.Y.), 1971
In spite of the considerable progress made in recent years toward the understanding of the chemistry and biological function of the cobalt-containing B(12) group of compounds, much of the information still is more descriptive than definitive in nature.
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In spite of the considerable progress made in recent years toward the understanding of the chemistry and biological function of the cobalt-containing B(12) group of compounds, much of the information still is more descriptive than definitive in nature.
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Biosynthesis of vitamin B-12 Part I. Role of the ribosomal proteins in vitamin B-12 biosynthesis
Biochimica et Biophysica Acta (BBA) - General Subjects, 19811. 70 S ribosomes isolated from strains of Escherichia coli 113-3, K12 and B take part in vitamin B-12 biosynthesis from AdoCbi-GDP, NAD and dimethylbenzimidazole in the presence of enzymes of the cytosol fraction. 2. 70 S ribosomes from E.coli 113-3 bind Ado[58Co]Cbi-GDP. This reaction is independent of fusidic acid. 3.
E, Pezacka, W, Walerych
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A Tutorial on Terahertz-Band Localization for 6G Communication Systems
IEEE Communications Surveys and Tutorials, 2022Hui Chen, Hadi Sarieddeen, Tarig Ballal
exaly
Broadband convolutional processing using band-alignment-tunable heterostructures
Nature Electronics, 2022Pengfei Wang, Shi-Jun Liang, Xing Zhou
exaly