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Association Between Vitamin D Deficiency and COVID-19 Incidence, Complications, and Mortality in 46 Countries: An Ecological Study
(Mary Ann Liebert, 2020-12)
Each patient´s immune defenses play a major role in mitigating the impact (ie, morbidity and mortality) of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus responsible for coronavirus disease 2019 ...
Effects of maternal vitamin B12 deficiency from end of gestation to weaning on the growth and haematological and immunological parameters in mouse dams and offspring
(Taylor & Francis, 2008-03-04)
Vitamin B12-deficiency may induce specific symptoms as neurological alterations and unspecific symptoms such as anaemia and growth retardation. In this study, maternal vitamin B12 deficiency from end of gestation to weaning ...
COVID-19 pandemic and vitamin D deficiency: a different approach with an analysis of the findings and a complimentary proposal
(Rangsit University, 2021-01)
Vitamin D is an essential immune-modulator with receptors widely distributed throughout the body, and its serum levels fluctuate significantly among individuals between winter and summer months (from 30 to 50%). This study ...
Vitamin D is related to markers of vulnerable plaque in acute myocardial infarction
(Bentham Science Publishers, 2018-04)
Background: Vitamin D is a fat soluble vitamin involved in calcium and bone metabolism; recently its deficiency has been related to cardiovascular disease. In cardiac tissue, vitamin D suppresses metalloproteinases (MMPs) ...
Vitamin D2 dose required to rapidly increase 25OHD levels in osteoporotic women
(Nature Publishing Group, 2006-12)
OBJECTIVE: Assessment of the effectiveness and safety of high daily 125 microg (5,000 IU) or 250 microg (10,000IU) doses of vitamin D(2) during 3 months, in rapidly obtaining adequate 25 hydroxyvitamin D (25OHD) levels. ...
Evaluation of total antioxidant activity and oxidative stress in seminal plasma from dogs supplemented with fish oil and vitamin E
(Royan Institute, 2021-01)
Background: We evaluated the effect of fish oil (FO) and FO in addition to vitamin E (VE) supplementation on total antioxidant activity of dog seminal plasma, and further assessed oxidative stress. Additionally, we measured ...
Serum Crosslaps (CTX) and 25hydroxyvitamin D Levels as Risk Predictors of Bisphosphonate- Related Osteonecrosis of the Jaw
(Crimson Publishing, 2020-11)
Bisphosphonates (BPs) are anticatabolic drugs of choice for treating bone diseases, includingbone metastases. Bisphosphonate-related osteonecrosis of the jaw (BRONJ) is one of the possiblecomplications. Crosslaps (CTX) ...
Relationship Between Vitamin D Levels and Covid-19 Severity Due to Circulating SARS-COV-2 Variants in Argentina: A Presentation of Clinical Cases
(Biomedical Research Network, 2021-10)
There is growing evidence that serum vitamin D levels are inversely related to the severity of COVID-19. However, it is not yet known whether this relationship is observed independently of the type of variant of SARS-CoV-2 ...
Vitamin D levels and their impact on mineral metabolism in HIV infected patients: An exploratory study
(CIC Edizioni Internazionali, 2017-03)
Vitamin D has immunomodulating properties. The nuclear receptor for vitamin D is expressed in several immune cells, which convert 25-hydroxyvitamin D(25OHD) to the active form 1,25 hydroxyvitamin D (1,25(OH)2 D). Under ...
Identificación de la Población en Riesgo de Deficiencia / Insuficiencia de Vitamina D. Dosis para su PrevenciónIdentification of the population at risk for developing deficiency/insufficiency of vitamin D. preventative doses
(Asociación Argentina de Osteología y Metabolismo Mineral, 2005-12)
La vitamina D es un regulador del metabolismo mineral y óseo y su fuente principal es la síntesis en piel por acción de la radiación UV. Su estado nutricional se evalúa por los niveles de 25-hidroxivitamina D [25(OH)D], ...