research A Case Control Study of Serum Vitamin D Levels in Alopecia Areata
People with alopecia areata had lower vitamin D levels, but these levels did not relate to how severe their condition was.
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research Giant Bilateral Myelolipomas in a Patient with Congenital Adrenal Hyperplasia
A patient with untreated congenital adrenal hyperplasia had large benign tumors in her adrenal glands removed, improving her symptoms.
research Severe Hirsutism in Non-Classic Congenital Adrenal Hyperplasia: A Case Report and Literature Review
The patient with severe hirsutism improved after being diagnosed with non-classic congenital adrenal hyperplasia and treated with corticosteroids.
research Vitamin D Deficiency Among Depressed Women: A Cross-Sectional Study in Iraq
Most women with depression in the study had low vitamin D levels.
research Antifibrogenic Activities of Novel Vitamin D3 Analogs Are Dependent on VDR Expression in Human Fibroblasts
New vitamin D3 forms need the vitamin D receptor to reduce fibrosis in human cells.
research Deficient and/or Insufficient Serum 25 Hydroxy Vitamin D in Patients with Alopecia Areata: Is It a Fact or Fiction?
Low vitamin D levels might indicate more severe hair loss in alopecia areata patients.
research Assessment of Hair Surface Roughness by Objective Analysis
Hair care products used for 4 weeks made hair smoother.
research AKT2 Gene Polymorphisms, sRANKL/OPG and Hormone Measurements in Polycystic Ovarian Syndrome Women
Certain gene variations in AKT2 are more common in women with PCOS and are linked to higher levels of specific hormones and symptoms.
research Study on Serum Abnormalities in Korean Female Pattern Hair Loss Patients
Korean women with female pattern hair loss have higher levels of ferritin, testosterone, and vitamin D than average.
research First Case of V281+I172N/V281L CYP21A2 Genotype Associated with Congenital Adrenal Hyperplasia: A Case Report from Southern Italy
New genotype linked to non-classical congenital adrenal hyperplasia found in Italian siblings.
research Possible Association of Female-Pattern Hair Loss with Alteration in Serum 25-Hydroxyvitamin D Levels
Low vitamin D levels are linked to higher rates of hair loss in women.
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 D Metabolism and Function in the Skin
Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
research Rickets With Alopecia: An Inborn Error of Vitamin D Metabolism
Two sisters with rickets and hair loss had a genetic issue with vitamin D processing, and only improved when given phosphorus supplements.
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.
research Inactivation of the Vitamin D Receptor Enhances Susceptibility of Murine Skin to UV-Induced Tumorigenesis
Mice without the vitamin D receptor are more prone to UV-induced skin tumors.
research 25 Hydroxyvitamin D 1 Alpha-Hydroxylase Is Required for Optimal Epidermal Differentiation and Permeability Barrier Homeostasis
The enzyme 25 Hydroxyvitamin D 1 α-Hydroxylase is essential for healthy skin and recovery after skin damage.
research Topographical and Developmental Studies on Target Sites of 1,25 (OH)₂ Vitamin D₃ in Skin
Vitamin D3 affects cell differentiation in specific skin areas.
research Quantification of the Vitamin D Receptor-Coregulator Interaction
Vitamin D receptor binds similarly to natural and synthetic ligands, affecting gene regulation.
research The Vitamin D Receptor as Tumor Suppressor in Skin
Vitamin D and its receptor may help prevent skin cancer.
research Prolonged Treatment with Finasteride (a 5α-Reductase Inhibitor) Does Not Affect Bone Density and Metabolism
Long-term finasteride use doesn't change bone density or metabolism.
research Hereditary 1,25-Dihydroxyvitamin D-Resistant Rickets Due to an Opal Mutation Causing Premature Termination of the Vitamin D Receptor
A specific gene mutation causes vitamin D-resistant rickets and hair loss.
research Evidence for 1,25-Dihydroxyvitamin D3-Independent Transactivation by the Vitamin D Receptor
The vitamin D receptor can work without its usual activating molecule.
research Vitamin D Receptor Ablation Alters Skin Architecture and Homeostasis of Dendritic Epidermal T Cells
Lack of Vitamin D receptor changes skin structure and increases certain immune cells in the skin.
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 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 D3 and Chemotherapy-Induced Alopecia
Vitamin D3 may prevent hair loss from chemotherapy, but side effects and cancer cell protection are concerns.
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.
research Rickets with Alopecia: Remission Following a Course of 1-Alpha-Hydroxy Vitamin D3 Therapy
Child with rickets improved with a specific vitamin D therapy, but alopecia did not change.
research Structure-Guided Manipulation of the Regioselectivity of the Cyclosporine A Hydroxylase CYP-sb21 from Sebekia Benihana
Scientists improved an enzyme to better produce a hair growth-promoting chemical from an immunosuppressant.