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.
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research Molecular Genetic and Endocrine Mechanisms of Hair Growth
Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
research Prevalence and Etiology of Central Centrifugal Cicatricial Alopecia
CCCA is a common scarring hair loss in African descent women, possibly linked to genetics, hair care practices, and health issues like diabetes.
research Acne
Acne is a common skin condition that can be influenced by diet, lifestyle, and hormones, and requires a treatment approach that includes psychological considerations.
research Vitamin D Levels in Patients With Seborrheic Dermatitis
People with seborrheic dermatitis often have lower vitamin D levels.
research Physical Changes, Laboratory Parameters, and Bone Mineral Density During Testosterone Treatment in Adolescents with Gender Dysphoria
Testosterone treatment effectively causes male physical development in transgender male adolescents but may lead to side effects like acne, higher BMI and blood pressure, lower good cholesterol, and decreased bone density.
research Vitamin D Resistance
Vitamin D and its receptor are essential for hair growth, cell regulation, immune function, and heart health.
research Protective Efficacy of Vitamin F Against Acrylamide-Induced Toxicity: Studies on Oxidative Stress Biomarkers
Linoleic acid (Vitamin F) can help protect against the harmful effects of acrylamide.
research Acute Alopecia Due to Metformin Treatment for Polycystic Ovarian Syndrome
Metformin can cause hair loss in some women with PCOS.
research Increased Risk of Vitamin D Deficiency and Insufficiency in Black Patients With Central Centrifugal Cicatricial Alopecia
Black patients with a specific type of hair loss have a much higher chance of lacking enough vitamin D.
research Immunology and Genetics
The document concludes that Borrelia afzelii causes a skin condition in France, a gene is linked to hair loss in Caucasian women, and various genetic mutations affect skin diseases.
research Vitamin D: More Than a Bona Fide Hormone
Vitamin D is important for bones, hair, blood pressure, and breast development.
research A Current Review of the Cutaneous Manifestations of Renal Disease
Skin problems are very common in people with end-stage kidney disease.
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 A Toxicity: When One a Day Doesn't Keep the Doctor Away
Vitamin A toxicity can cause severe health issues and may require a liver transplant if other treatments fail.
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 Status in Scarring and Nonscarring Alopecia
People with certain types of hair loss, especially lichen planopilaris and telogen effluvium, as well as African Americans, Asians, and men, are more likely to have severe vitamin D deficiency.
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 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 Analysis of the Expression Pattern of the Carrier Protein Transthyretin and Its Receptor Megalin in the Human Scalp Skin and Hair Follicles: Hair Cycle-Associated Changes
The proteins transthyretin and megalin are more present in the growth phase of hair, suggesting they might affect hair health and growth.
research Filling the Gaps: Vitamin D Status in Diffuse Hair Fall Among Pakistanis
Vitamin D3 deficiency is common in Pakistanis with diffuse hair fall, and early treatment is advised.
research Case of Epidermolytic Ichthyosis with a Novel L157P Mutation in KRT10 Complicated by Hypercalcemia
A man with a rare skin condition and a new gene mutation developed high calcium levels due to his treatment.
research Evolution and Function of Vitamin D
Vitamin D is essential for bone health and may reduce risks of several diseases.
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 Biochemical and Trichological Characterization of Diffuse Alopecia in Women
Diffuse alopecia in women may be related to androgens and iron deficiency, and basic hormone and nutrient screening is useful.
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 and the Skin
research Selenium and Vitamin E Supplements for Prostate Cancer: Evidence or Embellishment?
Selenium and vitamin E supplements have mixed effects on prostate cancer risk and may not be beneficial for everyone.
research Oral Retinoids in Dermatology
Oral retinoids are effective for severe skin conditions but require careful use due to side effects.