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research Systemic Subchronic Toxicity and Comparison of Four Selenium Nutritional Supplements by 90-Day Oral Exposure in Sprague-Dawley Rats
High doses of some selenium supplements caused liver and reproductive harm in rats.
research Ursolic Acid Reduces Prostate Size and Dihydrotestosterone Level in a Rat Model of Benign Prostatic Hyperplasia
Ursolic acid can shrink the prostate and lower a hormone linked to prostate growth in rats.
research Serum Vitamin Levels in Different Categories of Androgenetic Alopecia Subjects
Smoking and drinking can lower vitamin levels and potentially trigger early hair loss, but overall vitamin levels don't seem to affect hair loss duration.
research Investigation of Penetration Abilities of Various Oils into Human Hair Fibers
Some oils can penetrate hair and reduce the stickiness between fibers, but mineral oil cannot.
research Functional Wound Dressings: Evolution and Modern Advances
Modern wound dressings like hydrocolloids, alginates, and hydrogels improve healing and are cost-effective.
research Transcriptomic Profiling in Silurana Tropicalis Testes Exposed to Finasteride
Finasteride affects frog testes by increasing testosterone, decreasing 5α-DHT, and impacting genes related to reproduction and other functions.
research Chitosan in Dermatology: Applications and Benefits
Chitosan is useful in skin treatments because it helps with wound healing and cell growth.
research A Mouse with Bad Hair and Poor Taste
A defective gene causes hair loss and taste insensitivity in BTBR mice.
research Alginate-Based Hydrogel Containing Minoxidil/Hydroxypropyl-β-Cyclodextrin Inclusion Complex for Topical Alopecia Treatment
A new gel containing minoxidil can treat hair loss effectively, potentially reducing side effects and improving treatment.
research Biology of Human Hair: Know Your Hair to Control It
Understanding hair biology is key to developing better treatments for hair and scalp issues.
research Trends in Nanotechnology for Practical Applications
Nanotechnology is improving drug delivery and targeting, with promising applications in cancer treatment, gene therapy, and cosmetics, but challenges remain in ensuring precise delivery and safety.
research External Lipid Function in Ethnic Hairs
African hair has the most lipids, while Caucasian hair is more hydrated and stronger.
research Theoretical Evaluation of Interaction of Some Dibenzo Derivatives on Both Androgen Receptor and 5-Alpha-Reductase Enzyme
Certain Dibenzo derivatives may help treat prostate cancer.
research Ammonium Bisulfite Contact Dermatitis: Face Eczema Due to a Bleaching Ointment Used During Hair-Dyeing
Ammonium bisulfite in hair bleach can cause facial eczema.
research Simultaneous Determination of Multi-Class Active Pharmaceutical Ingredients by UHPLC-HRMS
A new method was developed to accurately detect and measure 47 different drug ingredients in various products.
research Quantifying Polymer Deposition on Hair Fibers by Microfluorometry
Microfluorometry effectively measures how much polymer coats and penetrates hair, useful for evaluating hair products.
research Allergens and Irritants: Comprehensive Overview of Contact and Occupational Dermatitis
Many substances, including chemicals and metals, can cause skin reactions; careful handling and identification of allergens are crucial to prevent dermatitis.
research Structural Study of Polymorphs and Solvates of Finasteride
Different forms of hair loss drug can improve effectiveness.
research Effects of Nitrendipine, Nifedipine, Verapamil, Phentolamine, Papaverine, and Minoxidil on Contractions of Isolated Rabbit Aortic Smooth Muscle
Nitrendipine and nifedipine effectively block muscle contractions, while papaverine relaxes them and minoxidil needs high amounts to work.
research Morphological Changes in Human Scalp Hair Roots During Protein Deprivation
Not eating enough protein can cause hair roots to shrink and lose color, and hair to become thinner.
research Hair Regenerative Mechanisms of Red Ginseng Oil and Its Major Components in the Testosterone-Induced Delay of Anagen Entry in C57BL/6 Mice
Red ginseng oil and its components help promote hair regrowth and could treat hair loss.
research Voltammetric Reduction of Finasteride at Mercury Electrode and Its Determination in Tablets
New, cheaper method measures finasteride in tablets accurately and quickly.
research Avicequinone C Isolated from Avicennia Marina Exhibits 5α-Reductase Type 1 Inhibitory Activity Using an Androgenic Alopecia Relevant Cell-Based Assay System
Avicequinone C, a compound found in the Avicennia marina plant, can reduce hair loss by inhibiting a hormone linked to androgenic alopecia.
research Discovery of a Novel Hybrid from Finasteride and Epristeride as 5α-Reductase Inhibitor
New hybrid compound found to effectively prevent hair loss.
research Palladium Nanoparticles on a Pyridinium Supported Ionic Liquid Phase: A Recyclable and Low-Leaching Palladium Catalyst for Aminocarbonylation Reactions
The new palladium catalyst is effective and reusable for making pharmaceutical ingredients.
research A Rapid, Simple, Specific Liquid Chromatographic–Electrospray Mass Spectrometry Method for the Determination of Finasteride in Human Plasma and Its Application to Pharmacokinetic Study
Method measures finasteride in plasma, suitable for pharmacokinetic studies.
research The Effect of Active Hexose Correlated Compound in Modulating Cytosine Arabinoside-Induced Hair Loss, and 6-Mercaptopurine- and Methotrexate-Induced Liver Injury in Rodents
AHCC reduces hair loss and liver injury caused by chemotherapy in rodents.
research A Connection Between the Mitochondrial Permeability Transition Pore, Autophagy, and Cerebral Amyloidogenesis
Dutasteride may help reduce brain plaque linked to Alzheimer's by affecting cell energy structures and waste removal.
research Separation of Finasteride and Analogues
Finasteride and analogues separated using LC-MS-MS technique.