research Determination of the pH Gradient in Hair Follicles of Human Volunteers Using pH-Sensitive Melamine Formaldehyde-Pyranine Nile Blue Microparticles
Hair follicles have a pH gradient, increasing towards the root.
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240-270 / 1000+ resultsresearch KATP Channel Openers Inhibit Lymphatic Contractions and Lymph Flow as a Possible Mechanism of Peripheral Edema
KATP channel openers may cause peripheral edema by reducing lymphatic contractions and flow.
research Omega-6 highly unsaturated fatty acids in Leydig cells facilitate male sex hormone production
Omega-6 fats in certain cells boost male hormone production.
research Brimonidine Beyond a Single Specialty: Pharmacological Profile, Dermatologic Applications, and Advances in Drug Delivery Systems
Brimonidine is effective for reducing facial redness in skin conditions and has potential for broader dermatological uses.
research Development of a Liquid Chromatography/Mass Spectrometry-Based Inhibition Assay for the Screening of Steroid 5-α Reductase in Human and Fish Cell Lines
A new method was created to test the effectiveness of Dihydrotestosterone (DHT) inhibitors, like finasteride and dutasteride, in human and fish cells. The results showed fish cells are more sensitive to these treatments, and dutasteride works better than finasteride in all tested cells.
research Carbonylation of hair proteins: A robust biomarker of molecular and structural oxidative damage in hair fibres
Protein carbonylation is a sensitive marker for oxidative damage in hair, especially from light exposure.
research Rapid determination and quantification of hair-growth compounds in adulterated products by ultra HPLC coupled to quadrupole-orbitrap MS
About 21% of tested hair loss supplements contained illegal synthetic drugs.
research Formulation and in vitro evaluation of polymeric enteric nanoparticles as dermal carriers with pH-dependent targeting potential
Scientists created tiny particles that release medicine on the skin and in hair, working better at certain pH levels and being safe for skin cells.
research Preparation of a highly specific single chain variable fragment antibody targeting miroestrol and its application in quality control of Pueraria candollei by enzyme‐linked immunosorbent assay
The new ELISA method is reliable and eco-friendly for checking the quality of Pueraria candollei.
research Spectrofluorimetric study of finasteride and bovine serum albumin interaction and its application for quantitative determination of finasteride in tablet dosage form
Method accurately measures finasteride in tablets using finasteride-BSA interaction.
research Androgenetische Alopezie beim Mann . Male androgenetic alopecia
Male androgenetic alopecia involves hair follicle miniaturization due to DHT, with potential treatments using inhibitors and blockers.
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 Acute sensitivity of the oral mucosa to oncogenic K‐ras
Oncogenic K-ras causes rapid cancerous changes in the mouth's lining.
research The coenzyme A precursor pantethine enhances antitumor immunity in sarcoma
Pantethine may boost the immune system's ability to fight sarcoma.
research Chromatographic Methods for the Determination of Aminexil, Pyridoxine, and Niacinamide in a Novel Cosmetic Hair Preparation
Two new methods accurately measure Aminexil, Pyridoxine, and Niacinamide in hair products.
research Cryptic Patterning of Avian Skin Confers a Developmental Facility for Loss of Neck Feathering
Birds can lose neck feathers due to a genetic change that increases a gene's activity, helping them adapt to heat.
research Spironolactone, a Classic Potassium-Sparing Diuretic, Reduces Survivin Expression and Chemosensitizes Cancer Cells to Non-DNA-Damaging Anticancer Drugs
Spironolactone may make some cancer treatments more effective by blocking a protein that helps cancer cells survive.
research Duo-role Platelet-rich Plasma: temperature-induced fibrin gel and growth factors’ reservoir for microneedles to promote hair regrowth
A new method using Platelet-rich Plasma (PRP) in a microneedle can promote hair regrowth more efficiently and is painless, minimally invasive, and affordable.
research Unlocking the therapeutic potential of TRPV3: Insights into thermosensation, channel modulation, and skin homeostasis involving TRPV3
TRPV3 is important for skin health and could be a target for treating skin diseases.
research Mechanisms of proton inhibition and sensitization of the cation channel TRPV3
Acid can block TRPV3 from outside the cell but boost its function from inside.
research Establishment and characterization of matched immortalized human frontal and occipital scalp dermal papilla cell lines from androgenetic alopecia
Scientists created cell lines from balding patients and found that cells from the front of the scalp are more affected by hormones that cause hair loss than those from the back.
research Cheating on forensic hair testing? Detection of potential biomarkers for cosmetically altered hair samples using untargeted hair metabolomics
Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
research Measurement of tamsulosin in human serum by liquid chromatography–tandem mass spectrometry
A reliable method was created to measure tamsulosin in human blood.
research Modulation of the 6-position of benzopyran derivatives and inhibitory effects on the insulin releasing process
Changing the 6-position on benzopyran molecules affects insulin release, with some compounds showing strong inhibitory effects.
research Isolation of epithelial stem cells from dermis by a three-dimensional culture system
Researchers isolated a new type of stem cell from mouse skin that can renew itself and turn into multiple cell types.
research Emerging nonmetabolic functions of skin fat
Skin fat has important roles in hair growth, skin repair, immune defense, and aging, and could be targeted for skin and hair treatments.
research Identification of a new plant extract for androgenic alopecia treatment using a non-radioactive human hair dermal papilla cell-based assay
A new plant extract from Avicennia marina could potentially be used to treat common hair loss.
research A Simple Method to Extract DNA from Hair Shafts Using Enzymatic Laundry Powder
DNA can be quickly and effectively extracted from hair using laundry powder.
research Use of extracellular matrix hydrogel from human placenta to restore hair-inductive potential of dermal papilla cells
Human placenta hydrogel helps restore cells needed for hair growth.
research Functional Applications of Nanomaterials in Plastic Surgery: Strategies, Practice and Evaluation
Nanomaterials improve plastic surgery results but face safety and cost challenges.