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research Colour cosmetics: Extraction and application of plant-based pigments in the shampoo formulation
Plant-based pigments in shampoo offer vibrant colors and scalp benefits, meeting quality standards and providing a natural alternative to synthetic dyes.
research Proliferation and Differentiation of Human Hair Follicle Stem Cells on Chitosan-Skin Engineered Template in Vitro
Human hair follicle stem cells can grow and turn into skin cells on chitosan templates, which may help in regenerative medicine.
research Specific Citrullination Causes Assembly of a Globular S100A3 Homotetramer
A specific chemical change in the S100A3 protein leads to the formation of a four-part structure important for hair formation.
research Development and validation of rapid and simultaneous method for determination of 12 hair-growth compounds in adulterated products by UHPLC–MS/MS
Researchers created a reliable method to detect hair-growth substances in products.
research Preparation and characterization of dutasteride-loaded nanostructured lipid carriers coated with stearic acid-chitosan oligomer for topical delivery
The new dutasteride formula can be applied to the skin, may promote hair growth, and has fewer side effects.
research Simultaneous quantitation of nine hydroxy-androgens and their conjugates in human serum by stable isotope dilution liquid chromatography electrospray ionization tandem mass spectrometry
A new method accurately measures nine specific hormones in human blood.
research Cyproterone Acetate Quantification in Human Plasma by High-performance Liquid Chromatography Coupled to Atmospheric Pressure Photoionization Tandem Mass Spectrometry
The method accurately measures cyproterone acetate in plasma, showing no significant difference between two formulations.
research Bioequivalence Study of Finasteride Tablets in Human Plasma by HPLC-MS
The test and reference finasteride tablets are bioequivalent.
research Matrix effects and application of matrix effect factor
Matrix effects in LC-MS can be managed but not completely avoided.
research Sex-Chromosome-Related Dimorphism in Steroidogenic Enzymes and Androgen Receptor in Response to Testosterone Treatment: An In Vitro Study on Human Primary Skeletal Muscle Cells
Chromosomal differences affect how muscle cells respond to testosterone.
research DEVELOPMENT OF CHEMICAL FINGERPRINTS TO DIFFERENTIATE THE CONTROVERSIAL INDIAN HERBAL DRUGS ECLIPTA PROSTRATA AND WEDELIA CALENDULACEA (BHRINGRAJA)
Chemical fingerprints can distinguish Eclipta prostrata from Wedelia calendulacea to prevent confusion and adulteration.
research Squalene-Containing Nanostructured Lipid Carriers Promote Percutaneous Absorption and Hair Follicle Targeting of Diphencyprone for Treating Alopecia Areata
Squalene-based carriers improve delivery of a treatment to hair follicles for alopecia areata.
research High-performance liquid chromatographic determination of finasteride in human plasma using direct injection with column switching
New method detects finasteride in plasma quickly and accurately without clean-up.
research Rapid high-performance liquid chromatogaphic method for detection of interindividual differences in carcinogen metabolism
Human hair follicles can assess carcinogen metabolism and imidazole compounds might be effective anticarcinogens.
research Dynamically Cross-Linked Granular Hydrogels for 3D Printing and Therapeutic Delivery
The hydrogels are strong, self-healing, and good for 3D printing and delivering treatments.
research Hyperbranched glycerol-based core-amphiphilic branched shell nanotransporters for dermal drug delivery
New nanocarriers improve skin drug delivery with low toxicity at certain concentrations.
research Determination of Finasteride in Tablets by High Performance Liquid Chromatography
Found accurate way to measure finasteride in tablets.
research In vitro and In vivo Effects of 17β-N-(4-phenylcarbamoyl) androst-4-en-3- one Derivatives as 5a-reductase Inhibitors on Androgen-dependent Glands
Three compounds were found to inhibit a prostate disease-related enzyme and reduce prostate size more effectively than the current treatment, suggesting they could be used for treating benign prostatic hyperplasia.
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 RAPID ANALYSIS OF FINASTERIDE IN BULK AND FORMULATIONS BY RP-HPLC-PDA METHOD
New method accurately measures finasteride in tablets and bulk.
research Analysis of structural change in keratin fibers resulting from chemical treatments using Raman spectroscopy
Chemical hair straightening changes hair proteins and mostly fixes broken bonds.
research REVIEW ON PHYTOCHEMICAL COMPOSITION AND PHARMACOLOGICAL ACTIVITIES OF SOME SELECTED GYMNOSPERMS
Selected gymnosperms have medicinal potential due to their beneficial plant compounds.
research The Antiandrogenic Action of 4–Androsten–3–one–17β– Carboxylic Acid and Its Methyl Ester on Hamster Flank Organ1
The chemicals 17βC and its methyl ester can block the effects of testosterone on hamster skin but not the effects of DHT.
research Determination of Finasteride and Its Pharmacokinetics in Human Plasma by HPLC
Two finasteride preparations are bioequivalent.
research Comparative Chemical Profiling and Monacolins Quantification in Red Yeast Rice Dietary Supplements by 1H-NMR and UHPLC-DAD-MS
Many red yeast rice supplements lack accurate monacolin labeling.
research Natural Herbs as a Anticancer Drugs
Plant compounds may offer a promising alternative for cancer treatment.
research HPLC를 이용한 양모제 유효성분의 동시분석법
The study developed a reliable method to measure active ingredients in hair nourisher products using HPLC.
research Patent Evaluation: Δ-4,6-Steroids as Potent 5α-Reductase Inhibitors
New steroids were patented as effective for treating acne, hair loss, and other conditions related to hormones.
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.