Bibliografías temáticas / B12 vitamins

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Literatura académica sobre el tema "B12 vitamins"

Autor: Grafiati
Publicado: 25 de mayo de 2024
Última modificación: 31 de julio de 2025

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Artículos de revistas sobre el tema "B12 vitamins"

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Al- Joufi, Fakhria, Mona A. El- Bana, Ihab Tewfik, and Mona Anwar. "EFFICACY OF COSUPPLEMENTATION THERAPY WITH VITAMINS B9, B12, AND D ON ENDOTHELIAL DYSFUNCTION IN STREPTOZOTOCIN-INDUCED DIABETIC RATS." Asian Journal of Pharmaceutical and Clinical Research 11, no. 9 (2018): 407. http://dx.doi.org/10.22159/ajpcr.2018.v11i9.25361.

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Objective: This study evaluated the effects of Vitamins D, B9, and B12 given individually or combined in ameliorating some biochemical parameters related to endothelial dysfunction in diabetic rats.Methods: A total of 50 Sprague-Dawley male rats were divided into five groups: Control, diabetic, diabetic received Vitamin D, diabetic received Vitamins B9 and B12, and diabetic received Vitamins B9, B12, and D. At the end of 6 weeks, the rats were sacrificed and a set of assays was carried out to determine: Fasting blood sugar (FBS), lipid profile, nitric oxide (NO), homocysteine (Hcy), malondiald
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Isayev, Y. T., and X. X. Zokirova. "YULG’UN O’SIMLIGI TARKIBIDAGI SUVDA ERUVCHAN VITAMINLAR MIQDORINI ANIQLASH." Universal International Scientific Journal 2, no. 1 (2025): 76–82. https://doi.org/10.69891/3060-4540.2025.80.52.001.

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Maqolada yulg’un o’simligining guli va novda qismidagi suvda eruvchan B1, B2, B3, B6, B9, B12, C va PP vitaminlarning miqdorini YSSX metodi yordamida aniqlash bo‘yicha olib borilgan tadqiqot natijalari bayon qilingan. Olingan natijalar yulg`unning o`rganilgan qismlarida mazkur vitaminlar sezilarli darajada mavjud ekanligini, gulida B2, B9 va PP vitaminlari nisbatan ko`proq, poya qismida esa C vitamini ko`proqligini ko`rsatdi. Yulg’un o’simligida B12 vitamini topilmadi. В статье представлены результаты исследований, проведенных для количественного определения водорастворимых витаминов B1, B2, B
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Lai, Jun S., M. Na’im Mohamad Ayob, Shirong Cai, et al. "Maternal plasma vitamin B12 concentrations during pregnancy and infant cognitive outcomes at 2 years of age." British Journal of Nutrition 121, no. 11 (2019): 1303–12. http://dx.doi.org/10.1017/s0007114519000746.

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AbstractEvidence on long-term influences of maternal vitamin B12 deficiency or concentrations on infant cognition is limited. We examined associations between maternal plasma vitamin B12 and cognitive development in 24-month-old infants. Maternal plasma vitamin B12 concentrations were measured at 26–28 weeks’ gestation; infant cognitive development was assessed with the Bayley Scales of Infant and Toddler Development-III at 24 months, for 443 mother–infant pairs from the Growing Up in Singapore Towards Healthy Outcomes cohort. Linear regressions adjusted for key confounders examined associatio
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Mozos, Ioana, Dana Stoian, and Constantin Tudor Luca. "Crosstalk between Vitamins A, B12, D, K, C, and E Status and Arterial Stiffness." Disease Markers 2017 (2017): 1–14. http://dx.doi.org/10.1155/2017/8784971.

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Arterial stiffness is associated with cardiovascular risk, morbidity, and mortality. The present paper reviews the main vitamins related to arterial stiffness and enabling destiffening, their mechanisms of action, providing a brief description of the latest studies in the area, and their implications for primary cardiovascular prevention, clinical practice, and therapy. Despite inconsistent evidence for destiffening induced by vitamin supplementation in several randomized clinical trials, positive results were obtained in specific populations. The main mechanisms are related to antiatherogenic
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Mantle, David. "Nutritional supplementation for vitamin B12 and vitamin K2 deficiency following ileostomy or colostomy formation." Gastrointestinal Nursing 18, Sup4 (2020): S12—S16. http://dx.doi.org/10.12968/gasn.2020.18.sup4.s12.

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Most dietary vitamins and minerals are absorbed from the duodenal and jejunal sections of the small bowel. The exceptions are vitamin B12 and vitamin K2, which are absorbed from the terminal ileum and colon respectively. Patients who have undergone ileostomy or colostomy procedures are at risk of deficiency of these vitamins, with associated risk of developing anaemia and nervous system dysfunction (vitamin B12), and bone weakening and cardiovascular disease (vitamin K2). Patients should therefore be monitored for deficiency of these vitamins, which may develop over a protracted period of time
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Rezazadeh, Fahimeh, and Sara Haghighat. "Serum Vitamin Profile in Oral Lichen Planus Patients in Southwest of Iran." BioMed Research International 2021 (February 24, 2021): 1–7. http://dx.doi.org/10.1155/2021/8627435.

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Introduction. Oral lichen planus (OLP) is a chronic mucocutaneous disease. It is mainly an immune system-related disorder. Vitamins can modulate immune system functions, and thus, vitamin deficiency might have roles in exacerbating OLP. We aim to determine the serum levels of vitamins A, B12, C, D3, and E in OLP patients. Methods and Materials. 34 OLP patients referred to Shiraz Dental School entered the study. Blood samples were collected and levels of A, B12, C, D3, and E vitamins were measured in serum. 43 healthy people were also included as the control group. Serum levels of vitamins were
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El-Kholy, Mohamed Soliman, Zenat Abd El-Gawad Ibrahim, Mohamed Mamdoh El-Mekkawy, and Mahmoud Alagawany. "Influence of in Ovo Administration of Some Water-Soluble Vitamins on Hatchability Traits, Growth, Carcass Traits and Blood Chemistry of Japanese Quails." Annals of Animal Science 19, no. 1 (2019): 97–111. http://dx.doi.org/10.2478/aoas-2018-0041.

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AbstractA total of 450 fertile Japanese quail eggs were used to determine the impacts of in ovo administration of water-soluble vitamins (C, B6 and B12) on the growth performance, carcass traits, hematological and biochemical blood parameters as well as the immune response of Japanese quails. On the 7th day of incubation, the eggs were allocated to five groups: un-injected, 0.1 ml/egg saline, 1 mg/egg vitamin C, 150 µg/egg vitamin B6 and 20 µg/egg vitamin B12. The percentage of early embryonic mortality was increased (P≤0.001) in all treated groups versus the control group. Chicks that hatched
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Tagore, Praveen K., Prashant Harit, Manish K. Sachan, Mahendra K. Bharti, Pratima Singh, and Gauri Harit. "Effect of Vitamins B12 and D Deficiency in Thyroid, Skin, Oral, and Respiratory Disease." Journal of Pharmacy and Bioallied Sciences 17, Suppl 2 (2025): S1749—S1751. https://doi.org/10.4103/jpbs.jpbs_300_25.

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ABSTRACT Background: Vitamin B12 and vitamin D play crucial roles in maintaining metabolic and immune homeostasis. Deficiencies in these vitamins have been linked to multiple systemic and localized disorders, including thyroid dysfunction, dermatological conditions, oral pathologies, and respiratory diseases. Materials and Methods: A cross-sectional study was conducted on 200 participants aged 20–50 years, divided into two groups: individuals with vitamins B12 and D deficiencies (n = 100) and healthy controls (n = 100). Serum vitamin B12 and vitamin D levels were assessed using chemiluminescen
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Girard, C. L., and J. J. Matte. "Impact of B-vitamin supply on major metabolic pathways of lactating dairy cows." Canadian Journal of Animal Science 86, no. 2 (2006): 213–20. http://dx.doi.org/10.4141/a05-058.

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Knowledge of the major nutrient requirements of dairy cows has increased substantially during the past decades. Little is known, however, about the importance of the roles played by B vitamins. Since most of those vitamins act as essential cofactors in energy, protein and lipid metabolism, it is likely that as milk yield increases, the demand for these cofactors also increases. The supply of B vitamins from dietary sources and synthesis by the ruminal microflora is generally sufficient to avoid deficiency symptoms, but could be insufficient for optimizing metabolic efficiency, production, comp
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Angelopoulos, Nikolaos, Rodis D. Paparodis, Ioannis Androulakis, Anastasios Boniakos, and Sarantis Livadas. "Effects of a Novel Dispersible Supplement Containing 2500 IU of Vitamin D and 1000 µg of B12 in Restoring Vitamin D and B12 Insufficiency: A Multicenter, Randomized Controlled Trial." Nutrients 17, no. 3 (2025): 419. https://doi.org/10.3390/nu17030419.

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Background/Objectives: Vitamins D and B12 play a crucial role in maintaining bone health, immune function, and neurological integrity. Combined deficiencies in these vitamins can lead to severe health consequences. Current treatment approaches, such as dietary changes and single-vitamin supplementation, often fail to address these deficiencies comprehensively. This study evaluates the effectiveness of concurrent vitamin D and B12 supplementation to correct these insufficiencies. Methods: A prospective, multicenter, randomized controlled trial was conducted in Greece from October 2024 to Decemb
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Tesis sobre el tema "B12 vitamins"

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Presoto, Ana Elisa Ferreira. "Vitaminas do complexo B e ferro em farinhas de cereais." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/9/9131/tde-21112017-145753/.

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As vitaminas do complexo B e o ferro estão presentes em farinhas de cereais, alimentos amplamente consumidos pela população brasileira. O teor natural desses compostos em farinhas de cereais pode ser significativo no cálculo de uma dieta bem balanceada e o consumo de produtos industrializados enriquecidos com vitaminas do complexo B e ferro ajuda a contribuir na ingestão diária recomendada desses micronutrientes. Tabelas Mundiais de Composição de Alimentos apresentam dados incompletos das vitaminas do complexo B e do ferro em farinhas de cereais. No Brasil, a adição de ácido fólico e ferro em
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Steluti, Josiane. "Folato, vitamina B6 e B12: Ingestão dietética, níveis sanguíneos e relação com a concentração sérica de homocisteína em adolescentes de Indaiatuba, SP." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/6/6138/tde-17112010-120013/.

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Introdução: O folato e outras vitaminas do complexo B estão metabolicamente relacionadas à elevação sanguínea do aminoácido homocisteína (hcy). Este, por sua vez, se mostrou associada ao aumento de risco de eventos adversos, sobretudo as doenças cardiovasculares. Objetivo: Investigar a ingestão dietética e níveis sanguíneos das vitaminas folato, B6, e B12, e sua relação com a concentração sérica de hcy, entre adolescentes Métodos: Estudo observacional, transversal, em adolescentes de ambos os sexos, faixa etária de 16 a 19 anos, foi conduzido na escola de ensino técnico da cidade de Indaiatuba
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Beauvais, Maxime. "Long term seasonality of microbial vitamin B1 and B12 metabolisms and their potential interplay in the Northwestern Mediterranean Sea." Electronic Thesis or Diss., Sorbonne université, 2023. http://www.theses.fr/2023SORUS641.

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L'environnement façonne les communautés microbiennes qui dirigent les cycles biogéochimiques des océans, mais les facteurs biotiques sont également d’important déterminants dans la structure des communautés. Ces systèmes dynamiques sont composés d'espèces cooccurrentes structurées dans un réseau complexe d'interactions entre organismes et avec leur environnement. Les vitamines B1 et B12 sont des cofacteurs essentiels mais la plupart des microbes marins incluant de nombreuses espèces de phytoplancton, ne peuvent pas les produire eux-mêmes (auxotrophes aux vitamines). De plus, les vitamines B1 e
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McMahon, Jennifer A., and n/a. "The effect of homocysteine lowering vitamins on cognitive performance in older people : a randomised controlled trial." University of Otago. Department of Human Nutrition, 2006. http://adt.otago.ac.nz./public/adt-NZDU20070426.154857.

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Background: Inverse associations have been reported between homocysteine concentrations and poor cognitive performance in several cross-sectional studies of healthy elderly subjects. Folate supplementation with or without vitamins B-12 and B-6 is an effective means of lowering homocysteine concentrations. Mood disturbances, from mild mood changes to clinical depression, are common in older populations. Several studies have shown that depressed people have lower levels of folate and vitamin B-12 and higher levels of homocysteine than non-depressed people. Improvement of mood has been reported i
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Barnabé, Aline 1982. "Avaliação da concentração de 2,3-difosfoglicerato, homocisteina plasmatica, acido folico, vitamina B12 e polimorfismos no gene da MTHFR em pacientes com doença pulmonar obstrutiva cronica." [s.n.], 2010. http://repositorio.unicamp.br/jspui/handle/REPOSIP/311374.

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Orientadores: Nelci Fenalti Hoehr, Joyce Annichino-Bizzacchi<br>Dissertação (mestrado) - Universidade Estadual de Campinas. Faculdade de Ciencias Medicas<br>Made available in DSpace on 2018-08-15T09:25:16Z (GMT). No. of bitstreams: 1 Barnabe_Aline_M.pdf: 1630242 bytes, checksum: 701df85c63a84d513832abd45b2c810a (MD5) Previous issue date: 2010<br>Resumo: A Doença Pulmonar Obstrutiva Crônica (DPOC) é caracterizada por obstrução do fluxo aéreo que envolve um processo inflamatório crônico das vias aéreas e destruição do parênquima pulmonar induzidos pela bronquite crônica ou enfisema. Devido às
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Potter, Kathleen. "The effects of long-term homocysteine-lowering treatment with folic acid, vitamin B6 and Vitamin B12 on vascular structure and function in stroke." University of Western Australia. School of Medicine and Pharmacology, 2009. http://theses.library.uwa.edu.au/adt-WU2010.0020.

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[Truncated abstract] An elevated total plasma homocysteine concentration (tHcy) is associated with an increased risk of myocardial infarction and ischemic stroke. Folic acid, vitamin B6 and B12 supplements significantly reduce tHcy even in people who are not overtly vitamin deficient. If homocysteine is a causal risk factor for atherothrombotic events, treatment with B-vitamins might prove a simple and cost-effective means to reduce cardiovascular risk. However, it remains unclear whether elevated tHcy causes atherosclerosis or is simply a risk marker. To prove that homocysteine is a modifiabl
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Showemimo, Opeyemi F. "Vitamin B12 Deficiency Does Not Stimulate Amyloid-beta Toxicity in a Ceanorhabditis elegans Model of Alzheimer’s Disease." Digital Commons @ East Tennessee State University, 2021. https://dc.etsu.edu/etd/3869.

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Alzheimer’s disease (AD) is symptomized by amyloid-beta plaques in the brain and accounts for more than 65 percent of dementia cases. Vitamin B12 (cobalamin) deficiency can result in similar cognitive impairment and roughly 15% of the elderly are vitamin B12 deficient. Vitamin B12 deficiency results in the accumulation of toxic methylmalonic acid and homocysteine. Hyperhomocysteinemia is a strong risk factor for AD. To test if vitamin B12 deficiency stimulates amyloid-beta toxicity, Caenorhabditis elegans expressing amyloid-beta in muscle were fed either vitamin B12-deficient OP50-1 or vitamin
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Brunaud, Laurent. "Déterminants nutritionnels et génétiques de l'homocystéine et méthylation de l'ADN : modèles expérimentaux et implications en pathologie." Nancy 1, 2003. https://hal.univ-lorraine.fr/tel-01746923.

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Shinohara, Elvira Maria Guerra. "Prevalência de anemia em gestantes de primeira consulta em centros de saúde do estado no Subdistrito de Paz do Butantã, Município de São Paulo." Universidade de São Paulo, 1989. http://www.teses.usp.br/teses/disponiveis/9/9136/tde-27032008-142216/.

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Foram estudadas 363 gestantes de primeira consulta, que não faziam uso de medicamentos que continham ferro, ácido fólico, vitamina B12 ou associação destes, na ocasião da coleta do material, em Centros de Saúde do Estado, no Subdistrito de Paz do Butantã, município de São Paulo. A prevalência de anemia (concentração de hemoglobina inferior a 11,6 g/dl) foi de 12,4%. As médias das concentrações de hemoglobina e as prevalências de anemia, segundo o trimestre de gestação, foram respectivamente: 13,47 g/dl e 3,57% no primeiro, 12,47 g/dl e 20,86% no segundo e 12,25 g/dl e 32,14% no terceiro trime
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Barnabé, Aline 1982. "Prevalência das deficiências de ácido fólico, vitamina B12 e ferro em diversos grupos da população brasileira, após o programa de fortificação adotado pela ANVISA." [s.n.], 2014. http://repositorio.unicamp.br/jspui/handle/REPOSIP/312945.

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Orientadores: Nelci Fenalti Höehr, Joyce Maria Annichino-Bizzacchi<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Ciências Médicas<br>Made available in DSpace on 2018-08-24T12:13:12Z (GMT). No. of bitstreams: 1 Barnabe_Aline_D.pdf: 1712567 bytes, checksum: 647e2ea59dbddb21e153a8e6ceae61cc (MD5) Previous issue date: 2014<br>Resumo: Folato, vitamina B12 e ferro são nutrientes essenciais, cujas deficiências afetam indivíduos em todas as faixas etárias, sendo consideradas um problema de Saúde Pública no mundo. Níveis reduzidos de folato e vitamina B12 podem estar associado
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Libros sobre el tema "B12 vitamins"

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U, Gerbershagen H., Zimmermann M. 1933-, and World Congress on Pain. (5th : 1987 : Hamburg, Germany), eds. B-vitamins in pain: Hamburg, 2nd August 1987. PMI Verlag, 1988.

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Food and Agriculture Organization of the United Nations. and World Health Organization, eds. Requirements of vitamin A, iron, folate, and vitamin B12: Report of a joint FAO/WHO expert consultation. Food and Agriculture Organization of the United Nations, 1988.

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Victor, Herbert, ed. Vitamin B12 deficiency. Royal Society of Medicine Press, 1999.

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European Symposium on Vitamin B12 and B12-Proteins (4th 1996 Innsbruck, Austria). Vitamin B12 and B12-proteins: Lectures presented at the 4th European Symposium on Vitamin B12 and B12-Proteins. Wiley-VCH, 1998.

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1939-, Stroiński Andrzej, ed. Comprehensive B12: Chemistry, biochemistry, nutrition, ecology, medicine. De Gruyter, 1987.

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Aloba, Oladapo Babatunde. Nutritional status of B6 vitamers, vitamin B12 and folate in alcoholic patients. University of Surrey, 1999.

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International Symposium on Biomedicine and Physiology of Vitamin B12. (1st 1988 London, England). Biomedicine and physiology of vitamin B12: Proceedings of the First International Symposium, Charing Cross & Westminster Medical School, University of London, 26-29 September 1988. Edited by Bhatt H. R and Linnell J. C. The Children's Medical Charity, 1990.

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Waters, Henry McKiness. Vitamin B12: Absorption and binding proteins. University of Manchester, 1996.

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I͡Urkevich, A. M. Struktura, svoĭstva i mekhanizm deĭstvii͡a kobalaminovykh kofermentov. VINITI, 1985.

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Dahlfors, Agneta A. Richter. Regulation of the cobalamin biosynthetic genes in Salmonella typhimurium. Acta Universitatis Upsaliensis, 1994.

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Capítulos de libros sobre el tema "B12 vitamins"

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Marks, John. "Vitamin B12." In The Vitamins. Springer Netherlands, 1985. http://dx.doi.org/10.1007/978-94-011-7321-6_26.

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Ball, G. F. M. "Vitamin B12." In Bioavailability and Analysis of Vitamins in Foods. Springer US, 1998. http://dx.doi.org/10.1007/978-1-4899-3414-7_14.

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Ball, G. F. M. "Vitamin B12." In Molecular and Cellular Biology of the Vitamins. CRC Press, 2024. http://dx.doi.org/10.1201/9781003410300-30.

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Watanabe, Fumio, and Yukinori Yabuta. "Microbiological Detection of Vitamin B12 and Other Vitamins." In Fortified Foods with Vitamins. Wiley-VCH Verlag GmbH & Co. KGaA, 2011. http://dx.doi.org/10.1002/9783527634156.ch13.

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Chen, Bo, and Da-Jin Yang. "Analysis of Vitamin B12 by HPLC." In Fortified Foods with Vitamins. Wiley-VCH Verlag GmbH & Co. KGaA, 2011. http://dx.doi.org/10.1002/9783527634156.ch12.

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Spalla, C., A. Grein, L. Garofano, and G. Ferni. "Microbial Production of Vitamin B12." In Biotechnology of Vitamins, Pigments and Growth Factors. Springer Netherlands, 1989. http://dx.doi.org/10.1007/978-94-009-1111-6_15.

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Marie Sych, Janice, Christophe Lacroix, and Marc J. A. Stevens. "Vitamin B12 - Physiology, Production and Application." In Industrial Biotechnology of Vitamins, Biopigments, and Antioxidants. Wiley-VCH Verlag GmbH & Co. KGaA, 2016. http://dx.doi.org/10.1002/9783527681754.ch6.

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Tappia, Paramjit S., and Naranjan S. Dhalla. "Role of Vitamin B12 in Cardiovascular Disease." In Hydrophilic Vitamins in Health and Disease. Springer International Publishing, 2024. http://dx.doi.org/10.1007/978-3-031-55474-2_11.

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Jani, Gargi, and Bhoomika Patel. "Association of Vitamin B12 with Bone Mineral Density." In Hydrophilic Vitamins in Health and Disease. Springer International Publishing, 2024. http://dx.doi.org/10.1007/978-3-031-55474-2_12.

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Paxton, Fay. "Water-soluble vitamins: Vitamins B5, B6, B12, folic acid and biotin." In Foundations of Naturopathic Nutrition, 2nd ed. Routledge, 2025. https://doi.org/10.4324/9781003565017-10.

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Actas de conferencias sobre el tema "B12 vitamins"

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Mehra, Rohan. "The Impact of Vitamin Supplementation (D, B12, B9) on Behaviors Associated with Autism Spectrum Disorder." In 28th Annual Rowan-Virtua Research Day. Rowan University Libraries, 2024. https://doi.org/10.31986/issn.2689-0690_rdw.stratford_research_day.187_2024.

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Background: One in 36 children in the United States are diagnosed with Autism Spectrum Disorder (ASD). Although heritability of the condition ranges from 40 to 80%, other factors such as vitamin levels, may have a significant impact on the risk of development. These vitamins include D, B12, and B9. Purpose: To assess the impact vitamin supplementation has on behaviors associated with ASD, and to determine which specific aspects of ASD may be improved with vitamin supplementation. Methods: A literature review was performed. The search was utilized PubMed, JSTOR and Web of Science. Keyword strin
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Alda, Liana Maria, Despina-Maria Bordean, Simion Alda, Diana Moigradean, and Marcel Danci. "EVALUATION THE MINERAL CONTENT OF NORI SEAWEED, AVAILABLE ON THE ROMANIAN MARKET." In 23rd SGEM International Multidisciplinary Scientific GeoConference 2023. STEF92 Technology, 2023. http://dx.doi.org/10.5593/sgem2023/3.1/s15.45.

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Algae are some of the oldest forms of life on earth, being consumed for centuries. There are numerous studies that highlight the health benefits of consuming seaweed, due to the high content of proteins, dietary fibers, vitamins, antioxidants, and the low-fat content. Nori seaweeds, which is used in the preparation of sushi rolls, stands out for its low caloric intake and high content of minerals, vitamins (vitamin B12 and vitamin C), as well as iodine. Only certain types of species of seaweed are used to make Nori: Porphyra tenera, Porphyra yezoensis, Porphyra umbilicalis and Pyropia tenera (
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Mehra, Rohan, Wendy F. Aita, and Andrea Iannuzzelli. "Vitamin Level Differences Across the ASD Spectrum." In 28th Annual Rowan-Virtua Research Day. Rowan University Libraries, 2024. https://doi.org/10.31986/issn.2689-0690_rdw.stratford_research_day.189_2024.

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Background: In the United States, 2.7% of children are diagnosed with Autism Spectrum Disorder (ASD). Environmental factors such as vitamin levels, including D, B9, and B12, may have a significant impact on the risk of development. Children conceived in winter months, with low sunlight and Vitamin D levels, have a higher risk of developing ASD. Vitamin B12 deficiency is generally linked with an increased risk of neurodevelopmental disorders. Additionally, vitamin B9 deficiency of a mother during gestation is linked to a higher risk of her child developing ASD. Purpose: To assess potential diff
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"The study of relationship between vitamins B12, B6 and folic acid with homocysteine blood levels in cardiovascular patients." In International Conference on Medicine, Public Health and Biological Sciences. CASRP Publishing Company, Ltd. Uk, 2016. http://dx.doi.org/10.18869/mphbs.2016.153.

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Klimenkova, I., and N. Spiridonova. "THE INFLUENCE OF COMPLEX THERAPY ON THE BODY OF CATTLE WITH COMBINED INVASIONS." In SCIENTIFIC SUPPORT FOR LIVESTOCK BREEDING IN SIBERIA. Krasnoyarsk Scientific Research Institute of Agriculture is a separate division of the Federal Research Center KSC SB RAS, 2024. https://doi.org/10.52686/conferencearticle_67597cef89bac0.44418221.

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The dynamics of the content of vitamins A, C, E, B1 and B2 in whole blood and its serum was determined in cattle suffering from fascioliasis and strongylatosis of the gastrointestinal tract, as well as as a result of treatment with an anthelmintic drug in combination with vitamins. The obtained indicators will complement the information on vitamin metabolism in this type of animal under normal conditions and with parasitic diseases, which also serve as a basis for adjusting therapeutic and preventive measures for combined infestations.
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LÓPEZ, MARÍA ASCENSIÓN. "Déficit de vitamina B12." In XXIX Congreso Nacional de Medicina General y de Familia y V Jornadas SEMG Andalucía. Grupo Pacífico, 2023. http://dx.doi.org/10.48158/semg23-253.

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ARAUJO, RAQUEL PESSOA DE, ANDRECIANA GOMES DE SOUSA, ANNA LYGIA PEREIRA BENEVIDES, and ANA LUIZA DE REZENDE FERREIRA MENDES. "MICRONUTRIENTES RELACIONADOS A ESTÉTICA EM PACIENTES QUE REALIZARAM CIRURGIA BARIÁTRICA." In Brazilian Congress. brazco, 2020. http://dx.doi.org/10.51162/brc.health2020-00028.

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Pode-se observar uma carencia de vitaminas e minerais frequente em pacientes que realizaram bariatrica, ocasionada pela restricao do duodeno e jejuno como tambem ao contato limitado do alimento. Objetivo: Analisar a deficiencia de micronutrientes relacionados a estetica em mulheres que realizaram cirurgia bariatrica e metabolica em uma clinica que tem como foco o tratamento cirurgico da obesidade. Metodos: A pesquisa realizada em 2019 teve carater quantitativo e descritivo, a amostra foi composta por 21 mulheres que ja realizaram cirurgia bariatrica com prontuarios que continham niveis sericos
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Melo, Yasmim Stephane Lima, and Henrique Fonseca Sousa do Nascimento. "RELAÇÃO ENTRE NUTRIÇÃO E SISTEMA IMUNOLÓGICO: REVISÃO DE LITERATURA." In I Congresso Brasileiro de Saúde Pública On-line: Uma abordagem Multiprofissional. Revista Multidisciplinar em Saúde, 2021. http://dx.doi.org/10.51161/rems/3054.

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Introdução: Alguns nutrientes podem interferir nas respostas imunes devido a seus efeitos regulatórios sobre os glóbulos brancos como diferenciação, proliferação e produção de citocinas, devido a isso a carência desses nutrientes compromete o desempenho do sistema imunológico no combate a infecções. Objetivo: Descrever de que maneira os nutrientes atuam no desempenho do sistema imunológico. Materiais e Métodos: Trata-se de uma revisão de literatura. A pesquisa da literatura foi realizada nas bases de dados SCIELO e PUBMED selecionando artigos na língua portuguesa publicados entre os anos de 20
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Upadhyay, Abhijit. "Nutritional Strategies for Improving Performance and Recovery in Athletes." In Transforming Knowledge: A Multidisciplinary Research on Integrative Learning Across Disciplines. The Bhopal School of Social Sciences, 2025. https://doi.org/10.51767/ic250464.

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Purpose: This study provides a comprehensive overview of the dietary habits and nutritional requirements of athletes competing. The research aims to address the diverse scenarios athletes face, particularly in competitive sports, and explore recent advancements in sports nutrition accordingly. Research Methodology: A qualitative review was conducted, synthesising data from existing literature and evidence-based practices in sports nutrition. Key elements such as pre-race dietary strategies, energy replenishment protocols, and nutrient requirements for athletes in weight-specific sports were an
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Lazarević, Marija. "COGNITIVE, HEMATOPOIETIC AND GASTROINTESTINAL IMPAIRMENTS CAUSED BY VITAMIN B12 DEFICIENCY – PATOGENESIS, TREATMENT AND PATIENT CARE." In Global Challenges Through the Prism of Rural Development in the Sector of Agriculture and Tourism GIRR 2024. Academy of Applied Studies Šabac, 2025. https://doi.org/10.46793/girr25.287l.

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Many studies have investigated the pathogenetic association of cognitive, hematopoietic, and gastrointestinal impairments with low vitamin B12 concentrations. The aim of our study is to point out the importance of maintaining vitamin B12 concentrations in the body, in order to preserve cognition, but also other vital parameters of the body. For a systematic literature search on studies on the association of cognitive, hematopoietic and gastrointestinal impairments with vitamin B12 deficiency, we used we used the databases: Web of Science, PubMed, Google Scholar. The search keywords included “v
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Informes sobre el tema "B12 vitamins"

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Singh, Ruchi, Akhiya Nail, and Nirendra Kumar Rai. Effectiveness of Vitamin B12 Supplementation on cognitive, motor & mood instability of Parkinson’s disease patients on levodopa treatment :A Systematic review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2023. http://dx.doi.org/10.37766/inplasy2023.2.0066.

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Review question / Objective: The treatment of choice for patients of Parkinson's disease is levodopa. However, levodopa has been suggested to decrease Vit B12 level in these patients. Thus, the research question for this systematic review is whether vit B 12 supplementation in Parkinson's disease(PD) patients on treatment with levodopa improves vit B12 level effecting the Cognition, Motor functions and Mood instability among them in comparison to PD patients on levodopa treatment who are not supplemented with Vit B12. Condition being studied: Parkinson disease is the progressive degeneration o
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Lekhanya, Portia Keabetswe, and Kabelo Mokgalaboni. Exploring the effectiveness of vitamin B12 complex and alpha-lipoic acid as a treatment for diabetic neuropathy. Protocol for systematic review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.5.0167.

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Review question / Objective: Does Alpha-Lipoic acid increase the uptake of glucose for better glycaemic control? Does vitamin B12 and Alpha-Lipoic acid improve inflammation? The aim of the study is to explore the effectiveness of Vitamin B12 and Alpha-Lipoic Acid as a possible treatment for diabetic neuropathy with major emphasis on markers of inflammation and glucose metabolism. Condition being studied: Diabetic Neuropathy (DN) is a heterogeneous type of nerve damage associated with diabetes mellitus, the condition most often damages nerves in the legs and feet. It presents both clinically an
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Liu, Yiti, Maoyuan Gou, and Xiaoyan Guo. Features of plasma homocysteine, vitamin B12, and folate in Parkinson’s disease: An updated meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2023. http://dx.doi.org/10.37766/inplasy2023.4.0099.

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Liu, Kefeng, Zhirong Yang, Wang Miao, et al. Vitamin B12 levels and risk of all-cause, cardiovascular disease and cancer mortality: a systematic review and dose-response meta-analysis of cohort studies. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.5.0129.

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Reusch, Thorsten. Baltic Cod, Cruise No. AL594, 13 May – 27 May 2023, Kiel (Germany) – Kiel (Germany). GEOMAR Helmholtz Centre for Ocean Research Kiel, Germany, 2024. http://dx.doi.org/10.3289/cr_al594.

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The cruise AL594 "Baltic Cod" focused on the status of the Eastern Baltic cod stock, along with its prey fields (zooplankton and pelagic fish prey) and hydrographic boundary conditions. The cruise extended a 38yr long-term data series on (eco-)system composition and functioning of the Baltic Sea, with a focus on the deeper basins. Collaborations included (i) sampling and experimentation on phytoplankton-virus and -grazer interactions (Uni HH, Dr. Luisa Listmann) (ii) cod gonad and liver sampling for fecundity and parasite studies (in collaboration with Dr. Jonna Tomkiewicz, DTU Aqua) (iii) the
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Rouseff, Russell L., and Michael Naim. Characterization of Unidentified Potent Flavor Changes during Processing and Storage of Orange and Grapefruit Juices. United States Department of Agriculture, 2002. http://dx.doi.org/10.32747/2002.7585191.bard.

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Citrus juice flavor quality traditionally diminishes after thermal processing and continuously during storage. Our prior studies found that four of the five most potent off-aromas formed during orange juice storage had not been identified. The primary emphasis of this project was to characterize and identify those potent flavor degrading aroma volatiles so that methods to control them could be developed and final flavor quality improved. Our original objectives included: 1 Isolate and characterize the most important unidentified aroma impact compounds formed or lost during pasteurization and s
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Depressed young people have lower vitamin B12 and vitamin D levels than their peers. ACAMH, 2020. http://dx.doi.org/10.13056/acamh.12905.

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