research Determination of Some Sex Hormones in Health Supplements by Liquid Chromatography with Tandem Mass Spectrometry
The method detected sex hormones in some health supplements, with one containing banned testosterone.
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research Picogram Determination of Finasteride in Human Plasma and Semen by High-Performance Liquid Chromatography with Atmospheric-Pressure Chemical-Ionization Tandem Mass Spectrometry
Method detects finasteride in plasma and semen with high sensitivity and accuracy.
research Three-Month Treatment With a Long-Acting Gonadotropin-Releasing Hormone Agonist of Patients With Benign Prostatic Hyperplasia: Effects on Tissue Androgen Concentration, 5α-Reductase Activity and Androgen Receptor Content
A three-month treatment with a GnRH agonist significantly lowered androgen levels and 5α-reductase activity in men with benign prostatic hyperplasia.
research Promotion Effect of Constituents from the Root of Polygonum Multiflorum on Hair Growth
Compounds from Polygonum multiflorum root, especially a new one, can boost hair growth more effectively than common treatments.
research Specific Inhibition of FGF5-Induced Cell Proliferation by RNA Aptamers
RNA aptamers can specifically block FGF5-related cell growth, potentially treating related diseases or hair disorders.
research Hair Growth Promoting and Anticancer Effects of p21-Activated Kinase 1 (PAK1) Inhibitors Isolated from Different Parts of Alpinia Zerumbet
Compounds from Alpinia zerumbet may help with hair regrowth and cancer treatment by targeting PAK1.
research Finasteride, A Steroid 5α-Reductase Inhibitor, Does Not Affect the Oxidative Metabolism of Antipyrine
Finasteride doesn't affect antipyrine metabolism, so interactions with cytochrome P-450 enzyme drugs are unlikely.
research Assessment of the Pharmacokinetic-Pharmacodynamic Interaction Between Terazosin and Finasteride
Terazosin and finasteride together cause no major issues.
research Effects of Hura Crepitans and Its Active Ingredient, Daphne Factor F3, on Dihydrotestosterone-Induced Neurotrophin-4 Activation and Hair Retardation
Hura crepitans and its compound daphne factor F3 may help treat hair loss by blocking a specific hair growth inhibitor.
research Germacrene Analogs Are Anti-Androgenic on Androgen-Dependent Cells
Germacrene analogs, especially 8-Hydroxy germacrene B, are more effective than germacrone at blocking a hormone-related enzyme and could help treat hair loss.
research Comparing the Delivery to the Hair Bulb of Two Fluorescent Molecules of Distinct Hydrophilicities by Different Nanoparticles and a Serum Formulation
Serum formulations were better at delivering molecules to the hair bulb than nanoparticles.
research The Role of 3Rs in the Age of One Health: Where We Are and Where We’re Going
Innovative methods are reducing animal testing and improving biomedical research.
research In Vitro Antibacterial and Antioxidant Activities, Pharmacokinetics, and In Silico Molecular Docking Study of Phytochemicals from the Roots of Ziziphus Spina-Christi
Compounds from Ziziphus spina-christi roots show strong antibacterial and antioxidant potential.
research Partial Purification and Characterization of Two Distinct Types of Caspases from Human Epidermis
Two distinct caspases in human skin help with cell death and skin formation.
research Pharmacology of Natural Volatiles and Essential Oils in Food, Therapy, and Disease Prophylaxis
Natural volatiles and essential oils have health benefits and can enhance the effects of some medicines, but more research is needed to understand how they work and their possible side effects.
research Bioactivities, Isolation and Purification Methods of Polysaccharides from Natural Products: A Review
Polysaccharides have many health benefits and are used in drugs, but isolating and purifying them is complex and requires careful methods.
research Antialopecia Activity and IR Spectrometry Characterization of Bioactive Compounds From Sansevieria Trifasciata
Sansevieria trifasciata shows promise as a natural treatment for hair loss.
research Liquid Chromatography-Mass Spectrometry-Based In Vitro Metabolic Profiling Reveals Altered Enzyme Expressions in Eicosanoid Metabolism
The method reliably profiles eicosanoids and shows epitestosterone reduces their levels, similar to common anti-inflammatory drugs.
research Procyanidin B-3, Isolated from Barley and Identified as a Hair-Growth Stimulant, Has the Potential to Counteract Inhibitory Regulation by TGF-β1
Barley extract, specifically procyanidin B-3, can promote hair growth and counteract growth inhibition.
research Urinary 5-Ene-Steroid Excretion in Non-Classical Congenital Adrenal Hyperplasia Due to 3β-Hydroxysteroid Dehydrogenase Deficiency
Some women with excess hair growth have a hormone condition that can't be diagnosed by blood or urine tests alone.
research Plant-Produced Basic Fibroblast Growth Factor Promotes Cell Proliferation and Collagen Production
Plant-made bFGF helps cells grow and boosts collagen.
research Androgens in Women: Critical Evaluation of Methods for Their Determination in Diagnosing Endocrine Disorders
The conclusion is that standardizing testosterone measurement methods is essential for better diagnosis accuracy in women.
research Effects of Solvent System and Storage Condition on Chemical Stability of 5α-Reductase Inhibitor Compounds in Tectona Grandis Leaf Extracts
Store Tectona grandis leaf extracts in slightly acidic, light-protected conditions for best stability.
research Isolation and HPLC Quantitative Determination of 5α-Reductase Inhibitors from Tectona Grandis Leaf Extract
Teak leaf extract contains compounds that could help treat hair loss.
research Hypotensive Activity and Toxicology of Constituents from Bombax Ceiba Stem Bark
Bombax ceiba stem bark extracts can lower blood pressure, but high doses can be toxic and lethal.
research Phytochemical Investigation and Hair Growth Studies on the Rhizomes of Nardostachys Jatamansi DC
Nardostachys jatamansi DC compounds help promote hair growth.
research Activation of Hair Cell Growth Factors by Linoleic Acid in Malva Verticillata Seed
Linoleic acid from Malva verticillata seeds may help treat hair loss by promoting hair cell growth and blocking baldness signals.
research A Rapid Method for Obtaining Finasteride, a 5α-Reductase Inhibitor, from Commercial Tablets
Quickly get finasteride from tablets using easy methods.
research Bioactivity Guided Isolation and Characterization of the Phytoconstituents from Tridax Procumbens
Tridax procumbens plant parts boost immune response in mice.
research The Promotion of Hair Regrowth by Topical Application of a Perilla Frutescens Extract Through Increased Cell Viability and Antagonism of Testosterone and Dihydrotestosterone
Applying an extract from Perilla frutescens helps hair grow and fights the effects of hair loss hormones.