research Decreased selenium intake and low plasma selenium concentrations leading to clinical symptoms in a child with propionic acidaemia
Selenium deficiency caused symptoms in a child, which improved with selenium supplements.
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research Effect of calcium supplementation on bone deformity and histopathological findings of skin papules in a pediatric patient with vitamin D–dependent rickets type 2A: a case report
Calcium supplements improved bone deformities but not skin papules or hair loss.
research Phenotypic Heterogeneity in 5 Japanese Patients with an Identical Point Mutation in the Vitamin D Receptor Gene
Patients with the same vitamin D receptor mutation showed different symptoms due to other factors.
research Iperplasia Collaterale Nella Oncogenesi Sperimentale Del Ratto: Rilievi in corso di trattamento con Vitamina A
Vitamin A treatment reduced abnormal cell growth and improved skin conditions in rats with tumors.
research Consumption of a low-carbohydrate and high-fat diet (the ketogenic diet) exaggerates biotin deficiency in mice
The ketogenic diet can worsen biotin deficiency, suggesting a need for biotin supplements.
research The Role of Vitamins and Minerals in Hair Loss: A Review
Some vitamins and minerals like vitamin D and iron can help with certain types of hair loss, but more research is needed for others.
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 Serum brain‐derived neurotrophic factor and vitamin D: Two concordant players controlling depression among alopecia areata and vitiligo patients: A case–control study
Low levels of BDNF and vitamin D are linked to higher depression in alopecia areata and vitiligo patients.
research Natural Hair Supplements: Biotin and Collagen
Biotin and collagen may improve hair health.
research Tooth Development Associated with Mutations in Hereditary Vitamin D–Resistant Rickets
Early detection of specific VDR mutations is crucial for effective treatment and better dental outcomes in children with hereditary vitamin D–resistant rickets.
research Interest of a vitamin and mineral supplement in the management of telogen effluvium: Clinical study on Brazilian women
A vitamin and mineral supplement significantly reduced hair shedding in Brazilian women with telogen effluvium.
research Vitamin D in trichology: a comprehensive review of the role of vitamin D and its receptor in hair and scalp disorders
Vitamin D and its receptor are important for hair and scalp health and may help treat hair loss.
research A Comparative Study of Vitamin D Levels in Persons with Hair Loss and Healthy Subjects
Low vitamin D levels are linked to hair loss in women.
research A unique insertion/duplication in the VDR gene that truncates the VDR causing hereditary 1,25-dihydroxyvitamin D-resistant rickets without alopecia
A unique gene mutation causes vitamin D-resistant rickets without causing hair loss.
research Gene therapy for alopecia in type II rickets model rats using vitamin D receptor-expressing adenovirus vector
Gene therapy with a vitamin D receptor gene improved hair growth in rats with a type of rickets-related baldness.
research Biotin - facts and hopes
Biotin is important for health, but taking extra usually doesn't help unless you're deficient.
research The vitamin D receptor, the skin and stem cells
Vitamin D receptor is crucial for healthy hair growth and preventing hair loss.
research Vitamin D status in polycystic ovary syndrome
People with polycystic ovary syndrome often have low levels of vitamin D.
research Micronutrients in hair loss
Some vitamins and minerals are important for preventing hair loss, but treating hair loss with them without a known deficiency is not proven effective.
research Nonscarring alopecia associated with vitamin D deficiency.
Low vitamin D levels might cause hair loss that can be treated with vitamin D supplements.
research Vitamin D Receptor: New Assignments for an Already Busy Receptor
The vitamin D receptor is involved in multiple body functions beyond calcium regulation, including immune response and rapid reactions not related to gene activity.
research Vitamin B<sub>3</sub> (niacin), B<sub>6</sub>, C, and iron intake are associated with the free androgen index, especially in normoandrogenic polycystic ovary syndrome
Vitamins B3, B6, C, and iron intake affect hormone levels in women with certain types of PCOS.
research 635 poster Does active form of vitamin D3 prevent hair follicules from radiation toxicity?
Active vitamin D3 might protect hair follicles from radiation damage.
research Biphasic Effect of 1,25-Dihydroxyvitamin D3 on Human Hair Follicle Growth and Hair Fiber Production in Whole-Organ Cultures
Small amounts of Vitamin D3 can boost hair growth, but too much can stop it.
research Metabolic and cellular analysis of alopecia in vitamin D receptor knockout mice
Alopecia in these mice is caused by defective hair cycle communication due to missing vitamin D receptor function, not vitamin D levels.
research Vitamin D and calcium signaling in epidermal stem cells and their regeneration
Vitamin D and calcium are important for skin stem cell function and wound healing.
research A comprehensive investigation of biochemical status in patients with telogen effluvium: Analysis of Hb, ferritin, vitamin B12 , vitamin D, thyroid function tests, zinc, copper, biotin, and selenium levels
Telogen effluvium is linked to deficiencies in iron, vitamin B12, and thyroid function.
research Vitamin A alleviates heat stress‐induced damage to hair follicle development in Rex rabbits
Vitamin A improves fur quality in heat-stressed Rex rabbits.
research Effect of Vitamin D Supplementation on Post-COVID-19 Manifestations in Menoufia University Hospitals: A Randomized Controlled Clinical Trial
Vitamin D supplements significantly improved post-COVID-19 symptoms in deficient patients.
research Topically active vitamin D3 analogue, 1α,24-dihydroxy-cholecalciferol, has an anti-proliferative effect on the epidermis of guinea pig skin
A vitamin D3 compound can reduce skin cell growth.