Results 51 to 60 of about 14,649 (265)
Microbiological method for determination of cyanocobalaminin in pharmaceutical formulation
Environment Conservation Journal, 2010 A simple and precise microbiological method has been developed for the quantitative estimation of Cyanocobalamin in pharmaceutical formulations. After employing different microorganisms for achieving best results, Escherichia coli 113-3 ATCC No.
Priyanka Rajvanshi +2 more
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Gated Organonanoclays for Large Biomolecules: Controlled Release Triggered by Surfactant Stimulus
Nanomaterials, 2022 The low toxicity and high adsorption capacities of clay minerals make them attractive for controlled delivery applications. However, the number of controlled-release studies in the literature using clay minerals is still scarce.
Elisa Poyatos-Racionero +7 more
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Animals, 2019 The experiment was conducted to evaluate the requirement of cyanocobalamin of male Pekin ducks from hatch to 21 days of age. A total of three-hundred-eighty-four, one-day-old meat-type male Pekin ducks were randomly allocated to six treatments, i.e ...
Zaheer Ahmad +3 more
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Oral administration of cyanocobalamin for functional vitamin В12 deficiency: efficacy and safety
Неврология, нейропсихиатрия, психосоматика, 2021 The prevalence of vitamin В12 deficiency is about 3—16% in the general population, while in older people, it ranges from 10 to 20%. An increase in the proportion of people on reduced-calorie diets, the widespread use of drugs that can result in vitamin ...
E. V. Shikh +2 more
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Gülhane Tıp DergisiAims: Nutritional vitamin B12 deficiency remains a significant public health issue. This study aimed to compare the efficacy of an oral combination of thiamine, pyridoxine, cyanocobalamin, and parenteral cyanocobalamin treatment among adolescents with ...
Ömer Güneş +5 more
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Photolysis of methylcobalamin. Nature of the reactive excited state [PDF]
, 1993 Photolysis of methylcobalamin (Co(III)corrin(CH3)L + H2O + O2 â > Co(III)(H2O)L + H2CO + OH-) shows a pronounced wave-length dependence. It is suggested that the reactive excited state is of the ligand-to-ligand charge transfer (LLCT) type and involves ...
Kunkely, Horst, Vogler, Arnd
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Reactions of Cyanocobalamin and Aquocobalamin with Proteins.
Experimental Biology and Medicine, 1956 Summary1. A short-term dialysis procedure has been developed for studying cobalamin-protein reactions. 2. Aquocobalamin (vit. B12b) was much more reactive than cyanocobalamin, being bound in rather large amounts by several protein preparations of diverse origin. In several instances binding was increased by denaturation and decreased in acid media.
Wallace R. Bauriedel +2 more
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Journal of Pure and Applied Microbiology, 2023 The overall aim of this paper was to divulge the pathogenic and beneficial bacterial flora of cockroaches (Blatta orientalis) living in a hospital area in Annaba city, Algeria.
Sarah Benouagueni +3 more
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Anaphylactic Reaction to Cyanocobalamin: A Case Report [PDF]
Cureus, 2018 Vitamin B12 is essential for the development of healthy nerves and red blood cells. Vitamin B12 deficiency is becoming widespread and most commonly affects elderly, pregnant women, vegetarians, and patients with renal or intestinal diseases. Either parenteral vitamin B12 treatment or high-dose oral vitamin B12 treatment is an effective therapy ...
Afshan Naz Amray +4 more
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Нервно-мышечные болезни, 2020 Background. Nitrous oxide abuse (“laughing gas”, N2O) is common among young people attending nightclubs. Contrary to popular belief about the safety of N2O, in some cases neurological complications develop due to a deficiency of vitamin B12, the activity
N. А. Suponeva +6 more
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