research Vitamin D and the skin: Physiology and pathophysiology
Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.
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research Targeted Expression of Human Vitamin D Receptor in the Skin Promotes the Initiation of the Postnatal Hair Follicle Cycle and Rescues the Alopecia in Vitamin D Receptor Null Mice
Vitamin D receptor is crucial for starting hair growth after birth.
research Vitamin D-dependent rickets type II: extreme end organ resistance to 1,25-dihydroxy vitamin D3 in a patient without alopecia
A boy with severe Vitamin D-resistant rickets did not respond to treatment and lacked a common symptom, suggesting a need for alternative treatments.
research Stress-induced c-Jun-dependent Vitamin D Receptor (VDR) Activation Dissects the Non-classical VDR Pathway from the Classical VDR Activity
Stress activates a special function of the Vitamin D receptor with the help of c-Jun, which can also prevent cell death.
research Hairless Modulates Ligand-Dependent Activation of the Vitamin D Receptor-Retinoid X Receptor Heterodimer
Hairless protein can both repress and activate vitamin D receptor functions, affecting gene regulation.
research The Expression of Vitamin D-Upregulated Protein 1 in Skin and its Interaction with Sciellin in Cultured Keratinocytes
VDUP1 is found in skin and hair follicles, interacts with sciellin, and may help regulate skin cell differentiation.
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 level of calprotectin as a new inflammatory marker in patients with alopacia areata
Calprotectin levels are higher in alopecia areata patients, indicating systemic inflammation.
research Effect of Vitamin D on the Expression of Inflammatory Biomarkers in Cultured Sebocytes Treated withPropionibacterium acnesor Ultraviolet B Irradiation
Vitamin D may help reduce inflammation in acne.
research Associations between sun sensitive pigmentary genes and serum prostate specific antigen levels
Men with less sun-sensitive skin have lower PSA levels, while men with more sun-sensitive skin have higher PSA levels.
research Topical sunscreens and vitamin D
Hair loss treatments show limited improvement, sunscreen thickness affects vitamin D production, and the effectiveness of IVIg for toxic epidermal necrolysis is uncertain.
research Formulation and Evaluation of Herbal Face Serum of Guava and Vitamin E& C
Guava leaf extracts are beneficial for skin, hair, and oral care.
research Association of Serum IL-17A and IL-23 Levels With Alopecia Areata: A Cross-Sectional Comparative Study
Higher IL-17A and IL-23 levels are linked to alopecia areata severity and could help in tracking and treating the disease.
research Demographic findings of patients diagnosed with pernio and comparison of their vitamin B12, folate and ferritin levels with a control group
Patients with pernio have lower vitamin B12 and ferritin levels than healthy people.
research HAIR AND SERUM TRACE ELEMENT AND MINERAL LEVELS IN PATIENTS WITH AGE-RELATED CATARACT
Low levels of zinc and selenium in the body are linked to a higher risk of cataracts.
research Intralesional Injection of Triamcinolone Acetonide, Methotrexate and Vitamin D in Treatment of Alopecia Areata: A Narrative Review
Methotrexate and vitamin D3 are potentially more effective and safer than triamcinolone for treating localized alopecia areata.
research The Effect of Finasteride on Serum Cortisol and testosterone Levels in Rats
Finasteride lowers cortisol and raises testosterone levels in rats.
research The Influence of Valproic Acid and Carbamazepine Treatment on Serum Biotin and Zinc Levels and on Biotinidase Activity
Valproic acid and carbamazepine do not change biotin or biotinidase levels but may lower zinc levels, still within normal range.
research INTERRELATION OF ESSENTIAL METALS AND TRACE ELEMENTS’ LEVELS IN HAIR AND SERUM WITH A CLINICAL PICTURE OF AUTISM SPECTRUM DISORDER
Children with autism have different levels of certain metals and elements in their hair and blood, affecting symptoms.
research Non-Cicatricial Alopecia and Its Association with Anthropometric Measurements and Nutritional Laboratory Markers
Younger people may have a higher risk of hair loss due to poor nutrition and lifestyle.
research Association between lower hair zinc levels and Neural Tube Defects
Lower hair zinc levels may be linked to Neural Tube Defects.
research Exogenous Testosterone or Testosterone with Finasteride Increases Bone Mineral Density in Older Men with Low Serum Testosterone
Testosterone therapy increases bone density in older men with low testosterone levels.
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 Afamin serum concentrations are associated with insulin resistance and metabolic syndrome in polycystic ovary syndrome
High afamin levels are linked to metabolic syndrome and may predict its development in women with insulin resistance.
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 D3 and chemotherapy-induced alopecia
Vitamin D3 may prevent hair loss from chemotherapy, but side effects and cancer cell protection are concerns.
research Vitamins as Key Modulators in Hair Growth Dynamics
Vitamins A, B7, C, D, and E are essential for healthy hair growth and preventing damage.
research Analysis of Isotretinoin-Induced Alterations in the Levels of Plasma Trace Elements: Investigation of the Relationship Between Magnesium, Phosphorus, Potassium, Zinc, and Treatment-Related Side Effects
Isotretinoin affects trace element levels and requires monitoring of liver and kidney functions.
research Use of Vitamins and Minerals in the Treatment of Hair Loss: A Cross-Sectional Survey among Dermatologists in Saudi Arabia
Many dermatologists in Saudi Arabia recommend vitamins and minerals for hair loss, often based on personal experience rather than strong evidence.
research Effects of 1?,25-dihydroxy-vitamin D3 and calcipotriol on organotypic cultures of outer root sheath cells: a potential model to evaluate antipsoriatic drugs
Vitamin D compounds may help treat psoriasis by promoting skin cell differentiation.