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.
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research Androgens and Alopecia
Male hormones, particularly DHT, are linked to male pattern hair loss, and treatments like finasteride can help, but they don't work for postmenopausal women's hair loss, which may have different causes.
research Acne-Associated Syndromes: Models for Better Understanding of Acne Pathogenesis
The document concludes that certain genetic mutations and dietary factors are involved in acne development, and treatments like isotretinoin and diet changes can help manage it.
research Regulation of Mitochondrial Oxidative Metabolism by Tumor Suppressor FLCN
The tumor suppressor gene FLCN affects mitochondrial function and energy use in cells.
research Endogenous Retinoids in the Hair Follicle and Sebaceous Gland
Maintaining the right amount of retinoic acid is crucial for healthy hair and skin.
research Identification of Ectodysplasin Target Genes Reveals the Involvement of Chemokines in Hair Development
Chemokine signaling is important for hair development.
research Correlation of Vitamin D and Vitamin D Receptor Expression in Patients with Alopecia Areata: A Clinical Paradigm
People with alopecia areata often have lower vitamin D levels, which are linked to more severe and longer-lasting hair loss, but vitamin D receptor levels in the skin don't show the same pattern and don't predict treatment success.
research Dermatological Manifestations of Down's Syndrome
People with Down's syndrome often have more skin problems due to a weak immune system.
research A Glutathione-Dependent Control of the Indole Butyric Acid Pathway Supports Arabidopsis Root System Adaptation to Phosphate Deprivation
Glutathione helps Arabidopsis roots adapt to low phosphate by regulating a specific growth pathway.
research Combined Oral Contraception and Bicalutamide in Polycystic Ovary Syndrome and Severe Hirsutism: A Double-Blind Randomized Controlled Trial
Birth control pills combined with bicalutamide are more effective at reducing excessive hair growth in women with PCOS than birth control pills alone.
research Comparison of Zinc, Copper, and Iron Content in Hair and Serum in Alopecia Areata Patients with Normal Group
Hair and serum levels of zinc, copper, and iron are similar in people with alopecia areata and healthy individuals.
research Improvement in Scalp Hair Growth in Androgen-Deficient Women Treated with Testosterone: A Questionnaire Study
Testosterone therapy helped 63% of androgen-deficient women grow scalp hair, but more research is needed.
research Antioxidant and Prebiotic Activities of Selenium-Containing Green Tea
Selenium-enriched green tea might be a safe prebiotic for gut health.
research Protective Cardiovascular and Renal Actions of Vitamin D and Estrogen
Vitamin D and estrogen may help protect heart and kidney health, and maintaining sufficient vitamin D levels could be especially beneficial for African Americans, postmenopausal women, and people with chronic kidney disease.
research Novel Missense Mutation in the EDA Gene in a Family Affected by Oligodontia
Researchers found a new mutation in the EDA gene that likely causes missing teeth and mild skin symptoms in one family.
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 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 Identification and Characterization of a Novel Pathogenic Mutation in the Human Lipodystrophy Gene AGPAT2
A new mutation in the AGPAT2 gene causes severe fat tissue loss and related health issues by reducing the protein's levels.
research Alert to US Physicians: DHEA, Widely Used as an OTC Androgen Supplement, May Exacerbate COVID-19
The over-the-counter supplement DHEA could make COVID-19 worse, especially in diabetics and people with G6PD deficiency.
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 Pharmacokinetics of Modified Slow-Release Oral Testosterone Over 9 Days in Normal Men With Experimental Hypogonadism
The new oral testosterone pill normalized testosterone levels and lowered SHBG in men with low testosterone.
research A Newly Identified Missense Mutation of the HR Gene Is Associated with a Novel, Unusual Phenotype of Marie Unna Hereditary Hypotrichosis 1 Including Limb Deformities
A new mutation in the HR gene is linked to a rare form of hair loss with limb deformities.
research Immune-Mediated Diseases of the Central Nervous System
The document explains the difficulty in diagnosing and treating brain diseases caused by the immune system and stresses the need for quick and accurate tests.
research Hair Cortisol in Polycystic Ovary Syndrome
Women with PCOS have higher hair cortisol levels, which are linked to worse metabolic and inflammatory conditions.
research A Novel Homozygous Variant in the DSP Gene Underlies the First Case of Non-Syndromic Form of Alopecia
A new gene variant in the DSP gene is linked to a unique type of hair loss.
research Oral Zinc Sulphate in Treatment of Patients with Thallium Poisoning: A Clinical Therapeutic Trial
Oral zinc sulphate is an effective and safe treatment for thallium poisoning, especially for skin and hair symptoms.
research Dysregulation of the Immune System in a Natural History Study of 1299 Individuals with Down Syndrome
People with Down syndrome have higher rates of certain immune-related conditions and need special medical attention.
research Selenium's Role on Thyroid Autoimmunity and Cognitive Dysfunction in Elderly
Selenium helps prevent thyroid issues and cognitive decline in the elderly, but balance is key.
research Clinical Diagnostic Criteria and Complex Therapy Telogene Alopecia in Women
Biotin tablets and shampoo effectively stop hair loss and restore hair function in women.
research Virilization Secondary to Androgen Producing Ovarian Serous Cystadenoma
A woman's masculine features were caused by a rare ovarian tumor that produced male hormones.