research Analytical Chemistry Studying Historical Pharmaceuticals and Health Care Formulations
Analytical chemistry helps understand the makeup and use of ancient medicines, but it's complex and challenging.
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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 Review of Fluconazole Properties and Analytical Methods for Its Determination
The document concludes that validated methods are needed to ensure the quality of fluconazole drugs and that new antifungal medications are necessary due to safety and resistance concerns.
research Determination of Finasteride and Its Metabolite in Urine by Dispersive Liquid-Liquid Microextraction Combined with Field-Enhanced Sample Stacking and Sweeping
New method accurately measures finasteride and M3 in urine, helping evaluate pharmacokinetics.
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 Review of Fluconazole Properties and Analytical Methods for Its Determination
Fluconazole is an effective antifungal medication with potential side effects and lacks official analytical methods for its determination.
research Vitamin D Status Assessment: Lack of Correlation Between Serum and Hair 25-Hydroxycholecalciferol Levels in Healthy Young Adults
Vitamin D levels in hair don't match those in blood, so hair isn't a reliable indicator of Vitamin D status.
research Autophagy Protects Murine Preputial Glands Against Premature Aging and Controls Their Sebum Phospholipid and Pheromone Profile
Autophagy prevents early aging and maintains lipid and pheromone balance in mouse glands.
research Rapid Determination of Finasteride in Human Plasma by UPLC-MS/MS and Its Application to Clinical Pharmacokinetic Study
New method measures finasteride in blood quickly and accurately.
research Iron Plays a Certain Role in Patterned Hair Loss
Iron deficiency may contribute to hair loss.
research Bioequivalence Study of Finasteride
Finasteride's two formulations absorb similarly, showing bioequivalence.
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 The Role of Melatonin in Neuroectodermal-Mesodermal Interactions: The Hair Follicle Synthesizes Melatonin and Expresses Functional Melatonin Receptors
Hair follicles produce and respond to melatonin, affecting hair growth and sensitivity to estrogen.
research UHPLC/Q-TOFMS-Based Plasma Metabolomics of Polycystic Ovary Syndrome Patients With and Without Insulin Resistance
The research found different metabolism changes in PCOS patients and suggested new potential markers for diagnosing PCOS with or without insulin resistance.
research In Vivo Investigation in Pigs of Intestinal Absorption, Hepatobiliary Disposition, and Metabolism of the 5α-Reductase Inhibitor Finasteride and the Effects of Coadministered Ketoconazole
Ketoconazole increases finasteride's effectiveness and lifespan in the body.
research Anti-Androgenic Curcumin Analogues as Steroid 5-Alpha Reductase Inhibitors
Some curcumin-like compounds can effectively and safely block the enzyme linked to hair loss and other conditions related to male hormones.
research Untargeted Metabolomics and Steroid Signatures in Urine of Male Pattern Baldness Patients After Finasteride Treatment for a Year
Finasteride treatment changes urine metabolomics and steroid signatures, potentially monitoring effectiveness but may cause sexual side effects.
research Proton Affinitive Derivatization for Highly Sensitive Determination of Testosterone and Dihydrotestosterone in Saliva Samples by LC-ESI-MS/MS
Using 5-butylpicolinate esters improves the sensitivity and reliability of detecting testosterone and dihydrotestosterone in saliva.
research Inhibition of 5α-Reductase Alters Pregnane Metabolism in the Late Pregnant Mare
Inhibiting 5α-reductase increases progesterone levels in late pregnant mares.
research Pharmacokinetic-Pharmacodynamic Modeling Approach for Dose Prediction of the Optimal Long-Acting Injectable Formulation of Finasteride
Optimal long-acting finasteride injection dose found: 16.8 mg, effective for one month.
research Prenatal Androgenization of Ewes as a Model of Hirsutism in Polycystic Ovary Syndrome
Prenatally androgenized ewes can model increased hair diameter in women with PCOS.
research Hair Growth Activity of Three Plants of the Polynesian Cosmetopoeia and Their Regulatory Effect on Dermal Papilla Cells
Extracts from three Polynesian plants were found to promote hair growth by affecting cell growth and gene expression related to hair.
research Reaction of Finasteride Intermediate with Benzeneseleninic Anhydride: An In-Depth Study
Impure benzeneseleninic anhydride samples cause lower finasteride intermediate yields.
research Simultaneous Determination of Quercitrin, Afzelin, Amentoflavone, Hinokiflavone in Rat Plasma by UFLC-MS-MS and Its Application to the Pharmacokinetics of Platycladus Orientalis Leaves Extract
Researchers developed a method to measure plant compounds in rat blood and found they are quickly absorbed and eliminated within 36 hours.
research Ethyl Acetate Fraction of Eclipta Alba: A Potential Phytopharmaceutical Targeting Adipocyte Differentiation
Eclipta alba extract may help treat obesity by blocking fat cell formation and lowering blood lipid levels.
research ROBO4 Deletion Ameliorates PAF-Mediated Skin Inflammation by Regulating the mRNA Translation Efficiency of LPCAT1/LPCAT2 and the Expression of PAF Receptor
Removing the ROBO4 gene in mice reduces skin inflammation and hair loss by affecting certain inflammation pathways and gene expression.
research African Baobab (Adansonia Digitata) Fruit as a Promising Source of Procyanidins
African baobab fruit is a good source of antioxidants and micronutrients, but too much can cause laxative effects.
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 Prostaglandin D2 Inhibits Hair Growth and Is Elevated in Bald Scalp of Men with Androgenetic Alopecia
PGD2 stops hair growth and is higher in bald men with AGA.
research Studies on the Proteome of Human Hair: Identification of Histones and Deamidated Keratins
Human hair contains diverse proteins, including keratins and histones, which could help assess hair health and aging.