research A New Hair Follicle-Derived Human Epidermal Model for the Evaluation of Sunscreen Genoprotection
The new lab-grown skin model is good for testing sunscreen's protection against DNA damage from UV light.
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research Selective Sensing of Darolutamide and Thalidomide in Pharmaceutical Preparations and in Spiked Biofluids
A new, efficient method has been developed to detect darolutamide and thalidomide, drugs used for certain hair loss and prostate cancer treatments, in pharmaceuticals and body fluids.
research Non-Invasive Biomonitoring of Infant Exposure to Environmental Organic Pollutants in North-Western Spain Based on Hair Analysis: Identification of Potential Sources
Hair analysis shows infants and mothers in north-western Spain are exposed to environmental pollutants, with factors like diet and residence affecting pollutant levels.
research Discovery of Natural Steroid 5 Alpha-Reductase Inhibitors
Natural herbal compounds might treat certain medical conditions by reducing DHT levels, but more research is needed to confirm their effectiveness and safety.
research The Optimal Indication for Testosterone Replacement Therapy in Late-Onset Hypogonadism
Testosterone replacement therapy should be used for men with low testosterone levels and symptoms of hypogonadism, after careful diagnosis and considering individual needs.
research Applications of Steroid Drugs Entrapped in Cyclodextrins
Cyclodextrins improve how steroid drugs work and are used in marketed medications and environmental applications.
research Prevalence of Dermatologic Manifestations and Metabolic Biomarkers in Women with Polycystic Ovary Syndrome in North China
Women with PCOS in North China often have hirsutism and acne, with hirsutism linked to metabolic issues.
research Health Improvement of Human Hair and Their Reshaping Using Recombinant Keratin K31
Recombinant keratin K31 makes damaged hair thicker, stronger, and straighter.
research Simultaneous Spectrophotometric Determination of Finasteride and Tadalafil in Recently FDA Approved Entadfi Capsules
The methods accurately measure finasteride and tadalafil in Entadfi™ capsules for quality control.
research Bioequivalence Study of Two Different Coated Tablet Formulations of Finasteride in Healthy Volunteers
Two finasteride tablet types are equally effective and can be swapped.
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 Effects of the Anti-Androgen Finasteride on 5-Alpha-Reductase Activity in Human Gingival Fibroblasts in Response to Minocycline
Finasteride helps treat hair loss by blocking enzyme activity.
research Steady-State Pharmacokinetics of Oral Testosterone Undecanoate with Concomitant Inhibition of 5α-Reductase by Finasteride
Finasteride doesn't affect oral testosterone undecanoate, and high DHT levels may cause acne, prostate issues, and hair loss.
research Schmallenberg Virus Infection Suspected in a Calf Born to an Imported Heifer
A calf in Scotland likely had Schmallenberg virus from its mother.
research GC-MS Analysis and Phytochemical Screening of Methanolic Fruit Extract of Citrullus Colocynthis (L.) Schrad
The methanolic fruit extract of Citrullus colocynthis contains bioactive compounds that may support its use in traditional medicine and drug development.
research Endocrinology and Auxology of Siblings with Non-Classical Congenital Adrenal Hyperplasia
Siblings with signs of virilization should be tested for non-classical congenital adrenal hyperplasia, which does not affect adult height but may impact fertility and well-being if untreated.
![The Synthesis of (−)-4-Methyl-8-Chloro-Trans-1,2,3,4,4a,5,6,10b-Octahydrobenzo-[f]-Quinolin-3-One-[3-14C] (LY300502-14C) via a Circuitous Route](/images/research/73bab8dc-bdf0-45e3-8ef7-73d0d4b93cb1/small/21074.jpg)
research The Synthesis of (−)-4-Methyl-8-Chloro-Trans-1,2,3,4,4a,5,6,10b-Octahydrobenzo-[f]-Quinolin-3-One-[3-14C] (LY300502-14C) via a Circuitous Route
Scientists made a carbon-14 labeled version of a drug with a 48% yield and over 99% purity.
research A Cross-Sectional Study of Plasma Trace Elements and Vitamins Content in Androgenetic Alopecia in Men
Men with hair loss may lack zinc, copper, and vitamin D; supplements could help.
research Exploring the Effects of Wetting and Free Fatty Acid Deposition on a Hair Fiber Surface Model Incorporating Keratin Associated Protein 5-1
Water and fatty acids affect hair's surface differently based on hair damage, and models can help understand hair-cosmetic interactions.
research Hair After Death
research Isolation and Identification of Hair Growth Potential Fraction from Active Plant Extract of Blumea Eriantha DC Grown in Western Ghat of India: In Silico Study
Blumea eriantha DC extract shows strong potential for promoting hair growth.
research Cardiovascular Safety and Benefits of Testosterone Implant Therapy in Postmenopausal Women: Where Are We?
Testosterone therapy for postmenopausal women appears safe and may protect against heart disease, but requires constant monitoring and more research for long-term effects.
research Polycystic Ovary Syndrome Is Associated With Atherogenic Changes in Lipoprotein Particle Number and Size Independent of Body Weight
Women with PCOS have unhealthy changes in their cholesterol particles that are not related to their body weight.
research Established Risk Factors for Coronary Heart Disease Are Unrelated to Androgen-Induced Baldness in Female-to-Male Transsexuals
Baldness caused by male hormones in female-to-male transsexuals doesn't increase the risk of heart disease.
research Steroids And Steroid-Like Compounds
Athletes use steroids to enhance performance despite health risks and legal issues, and education on their dangers is needed.
research Efficacy of Topical Minoxidil in Enhancing Beard Growth in Transgender Individuals Assigned Female at Birth on Gender Affirming Hormone Therapy
Topical minoxidil helps transgender individuals assigned female at birth grow more facial hair.
research Human Hair Shaft Proteomic Profiling: Individual Differences, Site Specificity, And Cuticle Analysis
Human hair proteins vary by individual, body site, and ethnicity, useful for forensics.
research Optimization of LC Method for the Determination of Testosterone and Epitestosterone in Urine Samples for Biomedical and Anti-Doping Research
Researchers developed a reliable method to measure testosterone and epitestosterone in urine for medical and anti-doping use.
research Application of 2-Chloro-7-Nitrobenzo-2-Oxa-1, 3-Diazol for Spectrophotometric Determination of Finasteride in Pharmaceutical Formulation
A new method using NBD-CL can accurately and precisely measure finasteride in medicine, and could be used regularly for quality control in the industry.
research Testosterone, Dihydrotestosterone, and Incident Cardiovascular Disease and Mortality in the Cardiovascular Health Study
DHT may increase the risk of heart disease and death in elderly men.