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Chondroitin sulfate alleviates osteoporosis caused by calcium deficiency by regulating lipid metabolism
The use of non-drug intervention for calcium deficiency has attracted attention in recent years. Although calcium carbonate is the preferred raw...
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Effect of two vitamin D repletion protocols on 24-h urine calcium in patients with recurrent calcium kidney stones and vitamin D deficiency: a randomized clinical trial
ObjectivesTo evaluate the effects of two vitamin D repletion therapies (cholecalciferol) on serum levels of 25-hydroxyvitamin D (25(OH)D) and 24-h...
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Deficiency of mitochondrial calcium uniporter abrogates iron overload-induced cardiac dysfunction by reducing ferroptosis
Iron overload associated cardiac dysfunction remains a significant clinical challenge whose underlying mechanism(s) have yet to be defined. We aim to...
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Vitamin D and Calcium and Bioavailability of Calcium in Various Calcium Salts
IntroductionThe active form of vitamin D, 1,25D3, plays an important function in the metabolism of calcium. The recommended daily INTAKE of Calcium...
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Dental caries in children and vitamin D deficiency: a narrative review
Dental caries represents one of the most prevalent health problems in childhood. Numerous studies have assessed that vitamin D deficiency is highly...
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Calcium signalling and transport in the kidney
The kidney plays a pivotal role in regulating calcium levels within the body. Approximately 98% of the filtered calcium is reabsorbed in the nephron,...
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Vitamin B12 deficiency in diabetic patients treated with metformin: A narrative review
Metformin is the most prescribed oral hypoglycemic drug and is considered by many health practitioners as the first-line treatment for...
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Assessment of calcium intake and recognition of calcium-rich food sources among the Saudi population
SummaryCalcium is an essential skeletal mineral, and calcium deficiency has a negative impact on bone health. We conducted an online questionnaire to...
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CYP24A1 Deficiency Mimicking Other Causes of Hypercalciuria and Nephrocalcinosis: A Case Report
In this report, we discuss the case of a 54-year-old patient attending our department with osteopenia, urolithiasis, significant hypercalciuria, and...
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Nutrient Deficiency After Bariatric Surgery in Adolescents: A Systematic Review and Meta-Analysis
ObjectiveThis systematic review and meta-analysis study aimed to estimate changes in blood nutrient concentrations and nutrient deficiencies in...
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Development and validation of an eight-item calcium screener to assess daily calcium intake of patients with osteoporosis in clinical practice
ObjectiveTo validate a short food frequency questionnaire (screener) estimating daily average calcium intake from dietary sources to guide calcium...
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Vascular Aging and Telomere Biology: On the Role of Vitamin D3 Deficiency
AbstractThe impact of vitamin D3 deficiency on the risk and prognosis of numerous chronic diseases has been actively studied for years. Recent...
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Vitamin and Mineral Deficiency 12 Years After Roux-en-Y Gastric Bypass a Cross-Sectional Multicenter Study
PurposeMicronutrient deficiencies are common after Roux-en-Y gastric bypass (RYGB). This study explores whether vitamin and mineral deficiency was...
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Deoxyguanosine kinase deficiency and recurrent spontaneous pneumothorax: a case report
BackgroundDeoxyguanosine kinase deficiency is mainly manifested by hepatic and neurological damage, hence it belongs to the hepatocerebral form of...
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Comparative Evaluation of Bioavailability, Efficacy and Safety of MICROCORE NESC® with Calcium Carbonate and Calcium Citrate Malate in Osteopenic and Osteoporotic Patients: A Randomized Clinical Trial
IntroductionOsteoporosis is a skeletal disease characterized by loss of bone mass, reduced bone strength and increased bone fragility predisposing to...
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Assessment the awareness of vitamin D deficiency among the general population in Syria: an online cross-sectional study
BackgroundVitamin D deficiency is an importance preventable problem in the global and associates with lack levels of awareness about vitamin D....
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Iron deficiency and supplementation in heart failure
Non-anaemic iron deficiency (NAID) is a strategic target in cardiovascular medicine because of its association with a range of adverse effects in...
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The Global Prevalence of Vitamin D Deficiency in the Elderly: A Meta-analysis
BackgroundVitamin D deficiency is widely prevalent among the elderly, posing significant health risks. This study aims to determine the global...
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Lactase deficiency in Russia: multiethnic genetic study
BackgroundLactase persistence—the ability to digest lactose through adulthood—is closely related to evolutionary adaptations and has affected many...
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Factors associated with vitamin D deficiency among patients with musculoskeletal disorders seeking physiotherapy intervention: a hospital-based observational study
BackgroundA considerable number of studies have suggested that there is a strong correlation between 25-hydroxyvitamin D or vitamin D levels and...