research Segmental Hair Analysis - A Retrospective Testosterone Diary?
Hair analysis can somewhat track past testosterone levels but is influenced by factors like hair washing, growth rate, sex, and hair color.
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research A Review of Medical and Surgical Treatment Options for Androgenetic Alopecia
Use finasteride, minoxidil, and follicular unit transplantation for hair loss treatment.
research Thallium Poisoning: Diagnosis May Be Elusive But Alopecia Is The Clue
Alopecia is a key indicator of thallium poisoning.
research Enhancement of Drug Permeation Across Skin Through Stratum Corneum Ablation
Removing the outer skin layer increases drug absorption and offers non-invasive treatment options, with some methods allowing for quick skin recovery.
research Regulation of Receptor Binding Specificity of FGF9 by an Autoinhibitory Homodimerization
FGF9 controls which receptors it binds to through a process where two FGF9 molecules join, and changes in FGF9 can lead to incorrect receptor activation.
research The Effect of Dietary Modulation of Sulfur Amino Acids on Cystathionine Beta Synthase–Deficient Mice
Changing the diet of mice lacking the enzyme CBS can affect symptoms related to the genetic condition.
research Segmental Hair Analysis as a Retrospective Testosterone Diary: Possibilities and Pitfalls
Segmental hair analysis can track testosterone over time but needs adjustments for sex, hair color, and washing frequency.
research Fabrication of Silver Nanoparticles from Ziziphus Nummularia Fruit Extract: Effect on Hair Growth Rate and Activity Against Selected Bacterial and Fungal Strains
Silver nanoparticles made from Ziziphus nummularia fruit extract promote hair growth and fight bacteria and fungi.
research Alcohol Exposure During Late Adolescence Increases Drinking in Adult Wistar Rats, an Effect That Is Not Reduced by Finasteride
Alcohol in teen years leads to more adult drinking, finasteride doesn't help.
research Three Isostructural Solvates of Finasteride and Their Solid-State Characterization
Three new finasteride solvates found, change forms under different drying conditions.
research Symbiotic In Vitro Seed Propagation of Dendrobium: Fungal and Bacterial Partners and Their Influence on Plant Growth and Development
Certain fungi and bacteria help orchid seeds germinate and plants grow better.
research Protein Kinase C Epsilon, Which Is Linked to Ultraviolet Radiation-Induced Development of Squamous Cell Carcinomas, Stimulates Rapid Turnover of Adult Hair Follicle Stem Cells
PKC ε increases hair follicle stem cell turnover and may raise skin cancer risk.
research Bald Thigh Syndrome in Sighthounds: Revisiting the Cause of a Well-Known Disease
Bald thigh syndrome in sighthounds is caused by structural defects in hair shafts due to downregulated genes and proteins.
research Dermatologic Adverse Events in Pediatric Patients Receiving Targeted Anticancer Therapies: A Pooled Analysis
Targeted anticancer therapies in children often cause skin side effects like rash and dry skin.
research Exosomes: A Promising Strategy for Repair, Regeneration and Treatment of Skin Disorders
Exosomes could be a promising way to help repair skin and treat skin disorders.
research The Role of Hair Follicles in the Percutaneous Absorption of Caffeine
Hair follicles significantly increase the speed and amount of caffeine absorbed through the skin.
research Evaluation of a Neem (Azadirachta Indica) Herbal Formulation for Management of Sarcoptic Mange in Dromedary Camels
A neem-based herbal treatment worked better than ivermectin for sarcoptic mange in camels, improving their recovery and overall health.
research Cloning of Wrinkle-Free, a Previously Uncharacterized Mouse Mutation, Reveals Crucial Roles for Fatty Acid Transport Protein 4 in Skin and Hair Development
Fatty acid transport protein 4 is essential for skin and hair development.
research Anatomy and Function of the Skin
The skin is the largest organ, protecting the body, regulating temperature, and producing hormones.
research Oxidative Modification in Human Hair: The Effect of the Levels of Cu (II) Ions, UV Exposure and Hair Pigmentation
Reducing copper (II) ion levels in hair can decrease hair damage.
research The Use of Biodegradable Microneedle Patches to Increase Penetration of Topical Steroid for Prurigo Nodularis
Biodegradable microneedle patches help topical steroids work better for prurigo nodularis.
research Rac-Dependent Signaling from Keratinocytes Promotes Differentiation of Intradermal White Adipocytes
Signals from skin cells controlled by Rac proteins help turn certain precursor cells into white fat cells.
research Dermatology
Skin diseases are common and can significantly affect people's lives; better outcome measures and ethical clinical trials are needed to improve dermatology care.
research Identification of Finasteride Metabolites in Human Bile and Urine by High-Performance Liquid Chromatography/Tandem Mass Spectrometry
Finasteride breakdown products found in bile and urine, helps understand drug safety and effectiveness.
research Low-Level Laser Treatment Stimulates Hair Growth via Upregulating Wnt10b and β-Catenin Expression in C3H/HeJ Mice
Low-level laser treatment helps mice grow hair by increasing certain protein levels linked to hair growth.
research High-Resolution Mass Spectrometric Investigation of the Phase I and II Metabolites of Finasteride in Pig Plasma, Urine, and Bile
Finasteride metabolites found in pigs match human studies, making pigs a valid model for human drug research.
research Assessment of Anti-Aging Effects of Oral Choline-Stabilized Orthosilicic Acid on Hair, Skin, and Nails: An Open Label, Non-Randomized Interventional Study
Taking choline-stabilized orthosilicic acid orally significantly improved hair, skin, and nail health without side effects.
research Stem Cells in the Body
Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.
research HPLC-ESI-MSn Characterization of Phenolic Compounds, Terpenoid Saponins, and Other Minor Compounds in Bituminaria Bituminosa
Researchers found over 40 compounds in Bituminaria bituminosa, including many flavonoids and some with potential for medical and hair care uses.
research What Should It Take to Describe a Substance or Product as 'Sperm-Safe'?
Products should be called 'sperm-safe' only after thorough, well-designed tests.