research Aging of the hair follicle pigmentation system
Hair grays due to oxidative stress and fewer functioning melanocytes.
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research Investigation of intermolecular interactions in finasteride drug crystals in view of X-ray and Hirshfeld surface analysis
Finasteride crystals are held together by hydrogen bonds and weak interactions, forming synthon pseudopolymorphs.
research Finasteride Quantification in Human Plasma by High-Performance Liquid Chromatography Coupled to Electrospray Ionization Tandem Mass Spectrometry. Application to a Comparative Pharmacokinetics Study
New method measures finasteride in plasma, finds two formulations bioequivalent.
research Effect of decellularisation methods on methacryloyl-substituted placental ECM hydrogels
PlacMA hydrogels from human placenta are versatile and useful for cell culture and tissue engineering.
research The prevalence of polycystic ovary syndrome in a normal population according to the Rotterdam criteria versus revised criteria including anti-Mullerian hormone
Adding anti-Müllerian hormone to PCOS criteria lowers the number of women diagnosed.
research Light scattering from human hair fibers
Researchers developed a new model for more realistic computer graphics rendering of hair by considering how light scatters on hair fibers.
research Finasteride increases anagen hair in men with androgenetic alopecia
Finasteride helps increase hair growth in men with hair loss.
research Light scattering from human hair fibers
Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.
research Serum Levels of Retinol-Binding Protein 4 and Adiponectin in Women with Polycystic Ovary Syndrome: Associations with Visceral Fat But No Evidence for Fat Mass-Independent Effects on Pathogenesis in This Condition
Women with PCOS have similar levels of certain proteins compared to women without PCOS, and these proteins don't independently cause PCOS.
research TREATMENT OF FEMALE ANDROGENETIC ALOPECIA WITH MINOXIDIL 2%
Minoxidil 2% effectively treats female hair loss, promoting growth and density.
research Skin aging as a mechanical phenomenon: The main weak links
Skin aging is largely due to differences in stiffness and elasticity between skin layers, leading to wrinkles.
research ORIGINAL RESEARCH—ENDOCRINOLOGY: Comparison of the Steady‐State Pharmacokinetics, Metabolism, and Variability of a Transdermal Testosterone Patch Versus a Transdermal Testosterone Gel in Hypogonadal Men
The testosterone patch and gel are both effective, but they have different absorption patterns and effects on hormone levels.
research Patterns of ovarian morphology in polycystic ovary syndrome: a study utilising magnetic resonance imaging
The study found that women with PCOS have more and larger ovarian follicles and differences in ovarian structure, but these features alone can't always diagnose PCOS.
research Influence of feed restriction on the wool proteome: A combined iTRAQ and fiber structural study
Feed restriction in sheep leads to finer wool fibers but may reduce wool quality.
research The effect of St. John’s wort on the pharmacokinetics, metabolism and biliary excretion of finasteride and its metabolites in healthy men
St. John's wort increases finasteride metabolism, reducing its effectiveness; use caution when combining them.
research Metabolic aspects of different phenotypes of polycystic ovary syndrome: Iranian PCOS Prevalence Study
The study suggests that being overweight or obese, not PCOS itself, is strongly linked to insulin resistance.
research Variation in human hair ultrastructure among three biogeographic populations
Different populations have distinct hair structures related to their ancestry.
research Preparation of finasteride capsules-loaded drug nanoparticles: formulation, optimization, in vitro, and pharmacokinetic evaluation
Finasteride capsules with nanoparticles improve drug delivery, solubility, stability, and effectiveness.
research Optimization of menthol-loaded nanocapsules for skin application using the response surface methodology
Researchers created better skin-application menthol capsules that are stable, safe, and penetrate the skin quickly.
research Scalp Flaps
Scalp flaps are used for reconstruction, considering factors like inelasticity, hair growth, and blood supply, with techniques adapting to age-related changes in vascularity.
research Acute And Sub Chronic Toxicity Of Tridax Procumbens In Experimental Animals
High doses of Tridax procumbens extract can be toxic, affecting liver and kidneys.
research Curly hair: measured differences and contributions to breakage
Curly hair breaks more easily, especially with chemical treatments, but simpler grooming reduces breakage.
research Circulating and intraprostatic sex steroid hormonal profiles in relation to male pattern baldness and chest hair density among men diagnosed with localized prostate cancers
Baldness in men with prostate cancer is linked to higher levels of certain sex hormones, but chest hair density is not.
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 Evolution of Ritlecitinib Population Pharmacokinetic Models During Clinical Drug Development
Ritlecitinib shows promise as a versatile treatment for various autoimmune and inflammatory diseases.
research A role for steroid 5 alpha-reductase 1 in vascular remodeling during endometrial decidualization
The enzyme 5α-reductase type 1 is important for blood vessel development and fertility in the uterus.
research High-throughput phenotyping methods for quantifying hair fiber morphology
Hair fiber shape and curvature are not significantly linked when ancestry is considered.
research Finasteride 1 mg has no inhibitory effect on omeprazole metabolism in extensive and poor metabolizers for CYP2C19 in Japanese
Finasteride doesn't affect omeprazole metabolism in Japanese people.
research Theoretical investigation of the conformational space of baicalin
The study found that baicalin has different stable shapes in gas and water, with two shapes better for interacting with positive charges in water.
research Philosophy and technique in hair restoration surgery
Hair restoration surgery has evolved over time, with a focus on natural-looking results and managing patient expectations, while also considering potential complications and the lifelong progression of male pattern baldness.