research Chemically Induced Depigmentation of Skin and Hair
Some chemicals can permanently or temporarily remove color from skin and hair, which can be distressing and is not well-regulated in cosmetics.
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research Skin And Hair Disorders: Advances In Dermatological Conditions
Accurate diagnosis and treatment of skin and hair disorders are crucial, with growing focus on hair loss treatments like topical minoxidil.
research Promotion of Hair Growth by Applying Sulfur Amino Acids and Other Compounds to the Skin
Applying L-methionine and L-serine to the skin promotes the most hair growth.
research Isolation and Structural Characterization of Degradation Products of Finasteride by Preparative HPLC, HRMS, and 2D NMR
Finasteride forms three new products under acidic stress.
research Classification of Surgical Therapies in Vitiligo
Surgical therapies for vitiligo vary in effectiveness, with combination therapy and medical tattooing recommended for better results.
research Retrospective Analysis of Nutrition Status for Asian Female Pattern Hair Loss Patients
Iron and zinc deficiencies may be treated to help female hair loss.
research The Rotterdam Study: Objectives And Design Update
The Rotterdam Study investigates diseases in older adults and has produced many research findings.
research The Effect of Finasteride in Men with Benign Prostatic Hyperplasia
Finasteride effectively treats BPH but may increase sexual dysfunction risk.
research Matrix Effect in Quantitative LC/MS/MS Analyses of Biological Fluids: A Method for Determination of Finasteride in Human Plasma at Picogram Per Milliliter Concentrations
Method detects finasteride in plasma at very low concentrations.
research Control of Hair Growth and Follicle Size by VEGF-Mediated Angiogenesis
VEGF helps hair grow and determines follicle size by increasing blood vessel growth.
research Melatonin Membrane Receptors in Peripheral Tissues: Distribution and Functions
Melatonin affects many body functions beyond sleep by interacting with specific receptors in various tissues.
research Hair as a Retrospective Calendar of Cortisol Production—Increased Cortisol Incorporation into Hair in the Third Trimester of Pregnancy
Hair cortisol levels can show increased stress during late pregnancy but only for up to six months.
research Pharmacology of Anabolic Steroids
Anabolic steroids can build muscle and strength but have risks and need more research on their clinical benefits and side effects.
research A Review of Coumarin Derivatives in Pharmacotherapy of Breast Cancer
Coumarin derivatives show promise as anti-estrogenic agents for treating breast cancer, with some in clinical trials.
research Acidic and Basic Hair/Nail (Hard) Keratins: Their Colocalization in Upper Cortical and Cuticle Cells of the Human Hair Follicle and Their Relationship to Soft Keratins
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research Penetration Profile of Microspheres in Follicular Targeting of Terminal Hair Follicles
Microspheres about 1.5 micrometers in size can best penetrate hair follicles, potentially reaching important stem cells.
research Anticancer Drugs in Surface Waters
Anticancer drugs are increasingly found in surface waters, and their long-term environmental effects are not well understood, requiring better testing methods.
research Recent Understandings of Biology, Prophylaxis, and Treatment Strategies for Hypertrophic Scars and Keloids
The document concludes that the understanding of scar formation is incomplete and current prevention and treatment for hypertrophic scars and keloids are not fully effective.
research Air Pollution and Skin Diseases: Adverse Effects of Airborne Particulate Matter on Various Skin Conditions
Air pollution worsens skin diseases and aging by causing inflammation and oxidative stress.
research TRPA1 Modulates Mechanotransduction in Cutaneous Sensory Neurons
TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.
research Anatomy and Physiology of the Skin
The skin's layers protect, sense, and regulate the body's internal balance, but can be prone to cancer.
research Mucocutaneous Reactions to Chemotherapy
Chemotherapy can cause various skin reactions, with hair loss being the most common, and proper diagnosis and treatment of these reactions are important.
research WNT Signaling in the Control of Hair Growth and Structure
The research shows that a gene called Wnt3 affects hair growth and structure, causing short hair and balding when overactive.
research Imaging of Zinc Oxide Nanoparticle Penetration in Human Skin In Vitro and In Vivo
Zinc oxide nanoparticles in sunscreen do not penetrate deep into the skin.
research Selective Follicular Targeting by Modification of the Particle Sizes
Medium-sized particles penetrate hair follicles better than smaller or larger ones, which could improve delivery of skin treatments.
research SRD5A3 Is Required for Converting Polyprenol to Dolichol and Is Mutated in a Congenital Glycosylation Disorder
Mutations in the SRD5A3 gene cause a new type of glycosylation disorder by blocking the production of a molecule necessary for protein glycosylation.
research Hair Follicle Aging Is Driven by Transepidermal Elimination of Stem Cells via COL17A1 Proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Timing of Expression of the Core Clock Gene Bmal1 Influences Its Effects on Aging and Survival
The timing of when the gene Bmal1 is active affects aging and survival, with its absence during development, not adulthood, leading to premature aging.
research The 5 Alpha-Reductase Isozyme Family: A Review of Basic Biology and Their Role in Human Diseases
The document concludes that the 5 alpha-reductase enzymes are important in steroid metabolism and related to various human diseases, with inhibitors used to treat conditions like male pattern baldness and prostate issues.
research Noggin Is Required for Induction of the Hair Follicle Growth Phase in Postnatal Skin
Noggin is necessary to start the hair growth phase in skin after birth.