research Vitamin D Resistance: Tissue Resistance to Vitamin D and Vitamin D-Dependent Rickets Types I and II
Some people have genetic mutations that make them resistant to vitamin D, leading to rickets even with enough vitamin D intake.
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research Assessment of Vitamin D Level in Patients with Alopecia Areata
Low vitamin D levels are common in people with Alopecia Areata.
research A Human Vitamin D Receptor Mutation Causes Rickets and Impaired Th1/Th17 Responses
A vitamin D receptor mutation causes rickets and affects immune responses.
research The Future of Vitamin D in Dermatology
Vitamin D could be important for many skin functions and synthetic versions may treat various skin diseases.
research Ligand-Independent Actions of the Vitamin D Receptor: More Questions Than Answers
The vitamin D receptor can act without its usual activating molecule, affecting hair growth and skin cancer, but its full range of actions is not well understood.
research Vitamin D-Dependent Rickets Type II with Alopecia: A Rare Case Report
A 4-year-old boy with a rare type of rickets and hair loss improved in bone health but not hair growth after vitamin D and calcium treatment.
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 Possible Association of Female-Pattern Hair Loss with Alteration in Serum 25-Hydroxyvitamin D Levels
Women losing hair might have lower levels of vitamin D.
research The Role of Anemia and Vitamin D Levels in Acute and Chronic Telogen Effluvium
Low iron levels are a significant risk factor for hair loss, while high vitamin D levels might be a response to hair loss, not a cause.
research A Meta-Analysis of the Relationship Between Vitamin D Receptor Gene ApaI Polymorphisms and Polycystic Ovary Syndrome
Certain variations in the vitamin D receptor gene are linked to an increased risk of polycystic ovary syndrome.
research Gender Difference in Relationship Between Serum Ferritin and 25-Hydroxyvitamin D in Korean Adults
Men and premenopausal women in Korea show different patterns in iron and vitamin D levels, with no clear pattern for postmenopausal women.
research In Vivo Role of Vitamin D Receptor Signaling in UVB-Induced DNA Damage and Melanocyte Homeostasis
Vitamin D receptor helps protect skin cells from UV damage and supports their growth.
research Ligand-Independent Regulation of the Hairless Promoter by Vitamin D Receptor
Vitamin D receptor can control the hairless gene linked to hair loss even without vitamin D.
research Study of Serum Vitamin D Levels in Men with Premature Androgenetic Alopecia
Men with early hair loss have lower vitamin D levels.
research Clinical and Genetic Characterization of Tunisian Children with Hereditary 1,25-Dihydroxyvitamin D-Resistant Rickets
Tunisian children with hereditary vitamin D-resistant rickets showed improvement with calcium treatment, and new genetic mutations were identified.
research Two Siblings With a Novel Nonsense Mutation, p.R50X, in the Vitamin D Receptor Gene
A new gene mutation causes vitamin D-resistant rickets and hair loss in two siblings.
research Vitamin D Inhibits Captopril-Induced Cell Detachment and Apoptosis in Keratinocytes
Vitamin D protects skin cells from damage caused by captopril.
research Vitamins A, B, C, and D: A Short Review for the Dermatologist
Vitamins A, B, C, and D are important for skin health and are being explored for new uses, but more research is needed to confirm their effectiveness.
research Vitamin D Receptor Gene Polymorphism in Chronic Telogen Effluvium: A Case-Control Study
Certain gene variations in the Vitamin D receptor may increase the risk of chronic hair loss.
research Evaluation of Association of Vitamin D in Alopecia Areata: A Case-Control Study of 100 Patients in a Tertiary Rural Hospital of Southern India
People with alopecia areata often have lower vitamin D levels, which may be linked to the condition's severity.
research The Association Between Serum Ferritin and 25-Hydroxyvitamin D and Metabolic Syndrome in Korean Women: The Korea National Health and Nutrition Examination Survey 2010–2012
Higher vitamin D levels are linked to higher iron levels in Korean women without metabolic syndrome, but not in those with it.
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 Vitamin D Resistance and Alopecia
Vitamin D is important for more than just bone health.
research Atypical Hippocampal Glutamate Receptor Coupled to Phospholipase D Controlling Stretch-Sensitivity in Primary Mechanosensory Nerve Endings Is Homomeric Purely Metabotropic GluK2
A special receptor in sensory nerve endings helps control how they respond to stretching.
research Diagnostic Value of VDR in Bone Metastasis and Prognosis of Patients with Breast Cancer and Expression Correlation Between Vitamin D Receptor and Hairless Protein
Low Vitamin D receptor levels in breast cancer are linked to worse outcomes and more bone metastases, and could be a marker for prognosis.
research Efficacy of Oral Vitamin D3 Therapy in Patients Suffering from Diffuse Hair Loss (Telogen Effluvium)
Taking vitamin D3 pills helped improve hair growth in women with a certain type of hair loss.
research Association of Alopecia Areata with Vitamin D and Calcium Levels: A Systematic Review and Meta-Analysis
People with Alopecia Areata often have lower vitamin D levels, and vitamin D supplements might help treat it.
research Serum Ferritin and Vitamin D Levels Should Be Evaluated in Patients With Diffuse Hair Loss Prior to Treatment
Check and treat low iron and vitamin D levels in people with hair loss.
research Hereditary 1,25-Dihydroxyvitamin D-Resistant Rickets (HVDRR): Clinical Heterogeneity and Long-Term Efficacious Management of Eight Patients from Four Unrelated Arab Families with a Loss of Function VDR Mutation
Patients with the same genetic mutation for vitamin D-resistant rickets showed different symptoms but all improved with treatment except for hair loss.
research Functional Analysis of VDR Gene Mutation R343H in a Child with Vitamin D-Resistant Rickets with Alopecia
The R343H mutation in the VDR gene causes vitamin D-resistant rickets with alopecia by impairing specific gene activity.