research Quality of Calcium Food Supplements: Evaluation Compared to Manufacturers' Declarations
Some calcium supplements have more calcium than their labels say, and a few have less.
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Vitamin D helps regulate calcium levels in the body.
research Mutations in the Vitamin D Receptor and Hereditary Vitamin D-Resistant Rickets
Mutations in the vitamin D receptor cause hereditary vitamin D-resistant rickets, leading to poor bone health and requiring high calcium doses for treatment.
research Vitamin D Resistant Rickets With Alopecia: A Form of End Organ Resistance to 1,25 Dihydroxy Vitamin D
A girl with rickets and hair loss was found to have a rare condition where her body didn't respond to vitamin D treatment.
research Medicinal Uses of L-Lysine: Past and Future
L-Lysine may help with various health conditions, but results are inconsistent for herpes treatment and its potential in other therapies is still being explored.
research Genetic Disorders and Defects in Vitamin D Action
Two rare genetic diseases cause severe rickets in children due to defects in vitamin D metabolism.
research Experience of Intravenous Calcium Treatment and Long-Term Responses to Treatment in a Patient with Hereditary Vitamin D-Resistant Rickets Resulting from a Novel Mutation
Intravenous calcium therapy is a safe and effective treatment for a rare type of rickets.
research Relationship Between Prepregnancy BMI and Concentrations of Iron, Calcium, and Magnesium in Serum and Hair During the First Trimester of Pregnancy in Women
Overweight or obese women before pregnancy have lower iron levels in their serum and hair during early pregnancy.
research The Transient Role of Calcium and Vitamin D During the Developmental Hair Follicle Cycle
Vitamin D and calcium are essential for normal hair growth.
research Clinical and Genetic Findings in a Chinese Family with VDR-Associated Hereditary Vitamin D-Resistant Rickets
A Chinese family had a child with a specific gene mutation causing vitamin D-resistant rickets, but the child improved with calcium and low-dose calcitriol.
research The Clinical Spectrum of Parathyroid Disease
The document concludes that parathyroid diseases have a range of clinical features and outcomes, with some conditions being treatable and others having a high risk of mortality.
research Vitamin D and Human Health: Lessons from Vitamin D Receptor Null Mice
Mice without the vitamin D receptor have bone issues and other health problems, suggesting vitamin D is important for preventing various diseases in humans.
research Nutrition of Women with Hair Loss During Menopause
Eating a balanced diet with specific nutrients is important for menopausal women to manage hair loss.
research Deletion of DNA Binding Domain of the Vitamin D Receptor Abrogates Genomic and Nongenomic Functions of Vitamin D
Removing part of the vitamin D receptor stops vitamin D from working properly.
research The Biology and Clinical Application of Systemic Glucocorticoids
Glucocorticoids are powerful anti-inflammatory drugs that must be used carefully to avoid serious side effects.
research Case Report: Vitamin A Toxicity and Hypercalcemia
Vitamin A toxicity likely caused the patient's high calcium levels.
research Nonfebrile Seizures in Pediatrics: Key Points to Remember
Early diagnosis and treatment of hereditary vitamin D-resistant rickets (HVDRR) are crucial to prevent growth issues and other health problems.
research Ligand-Independent Actions of Vitamin D Receptor
The vitamin D receptor helps maintain hair and bone health even without binding vitamin D.
research Nongenomic Effects of 1α,25-Dihydroxyvitamin D3 on Cartilage Formation Deduced from Comparisons Between Cyp27b1 and Vdr Knockout Mice
1α,25-dihydroxyvitamin D3 directly affects cartilage growth and development.
research Polyglandular Syndrome Type 1 Complicated with Dilated Cardiomyopathy: A Case Report
A 27-year-old with APS-1 showed improvement in symptoms after treatment.
research Hereditary Vitamin D Resistant Rickets: Clinical, Laboratory, and Genetic Characteristics of Two Iranian Siblings
Two siblings with a genetic mutation had a form of rickets that doesn't respond to vitamin D.
research Mineral Malnutrition Following Bariatric Surgery
Bariatric surgery can cause serious mineral deficiencies, requiring better patient education and monitoring.
research The Role of the Vitamin D Receptor in the Epidermal Stem Cell Response to Wounding
Vitamin D receptor is crucial for skin wound healing.
research Mineral Deficiencies: A Root Cause for Reduced Longevity in Mammals
Not getting enough minerals can lead to health problems and shorter lifespans.
research Vitamin D Resistance
Vitamin D and its receptor are essential for hair growth, cell regulation, immune function, and heart health.
research Noncalcemic Actions of 1,25-Dihydroxyvitamin D3 and Clinical Applications
Vitamin D3 is important for bone health and may help treat various diseases beyond bone-related conditions.
research The Impact of VDR Expression and Regulation In Vivo
VDR regulation varies by tissue and is crucial for its biological functions.
research A Humanized Mouse Model of Hereditary 1,25-Dihydroxyvitamin D–Resistant Rickets Without Alopecia
Researchers created a mouse model of a type of rickets that does not cause hair loss.
research Vitamin D Receptor: Molecular Signaling and Actions of Nutritional Ligands in Disease Prevention
Vitamin D receptor interacts with certain dietary components to help prevent diseases and regulate hair growth.
research Vitamin D and the Skin: Focus on a Complex Relationship
Vitamin D is important for skin health and may affect conditions like psoriasis and hair loss, but more research is needed to understand its role fully.