research DSC-investigations of alpha-keratins and the specific effects of chemical treatments on human hair
Chemical treatments weaken hair's thermal stability and structure.
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390-420 / 1000+ resultsresearch Sulfur Containing Tyrosine Analogs Can Cause Selective Melanocytotoxicity Involving Tyrosinase-Mediated Apoptosis
research Influence of the alkylsulfonylamino substituent located at the 6-position of 2,2-dimethylchromans structurally related to cromakalim: From potassium channel openers to calcium entry blockers?
New compounds similar to cromakalim were less effective at inhibiting insulin release but improved in solubility and one acted as a calcium entry blocker, not a potassium channel opener.
research Hyaluronate - Minoxidil Conjugates for Transdermal Treatment of Hair Loss
research New approach to 3-oxo-4-aza-5α-androst-1-ene-17β-(--butylcarboxamide)
A new method was developed to make finasteride for treating hair loss.
research Total Synthesis of Calanthoside, a Potential Hair Growth Stimulant: A Facile Synthetic Approach via One-Pot S- and O-Glucosidic Bond Formation
Calanthoside, a potential hair growth stimulant, was successfully synthesized using a new, efficient method.
research Ultrasound-Assisted Facile Synthesis and Anticancer Evaluation of Novel N-(2-substituted phenyl-4-oxathiazolidine-3-carbonothioyl) benzamide
Researchers made new compounds that could potentially be developed into anticancer drugs.
research Corrigendum to "Fabrication of carboxymethyl cellulose/hyaluronic acid/polyvinylpyrrolidone composite pastes incorporation of minoxidil-loaded ferulic acid-derived lignin nanoparticles and valproic acid for treatment of androgenetic alopecia" [Int. J. Biol. Macromol. 249 (2023) 126013].
research A comparative study of the effects of 4-META/MMA-TBB resin and cyanoacrylate on wound healing of skin defects
4-META resin heals skin wounds faster and better than cyanoacrylate.
research Novel 5α-Reductase Inhibitors: Synthesis, Structure−Activity Studies, and Pharmacokinetic Profile of Phenoxybenzoylphenyl Acetic Acids
A brominated phenoxy compound effectively inhibits a human enzyme and shows potential for clinical use.
research Methods of keratin extraction from wool and hair and prospects of their application in biomedicine and bioengineering
Extracted keratin from wool and hair can be used in medicine and bioengineering.
research Androgenic and anti-androgenic effects of progesterone derivatives with different halogens as substituents at the C-6 position
Different halogens on progesterone derivatives can either block or mimic male hormone effects, depending on their type and amount.
research A comparative study of materials assembled from recombinant K31 and K81 and extracted human hair keratins
Recombinant keratin materials may better promote skin cell differentiation than natural keratin.
research Estranys matins de febrer: Pauline Fondevila
Trienones are more effective at inhibiting the enzyme linked to hair loss than dienones.
research Can be Hair-Keratin a Potent Biomaterial?
research New Synthesis of Finasteride
A new method to make Finasteride is more cost-effective and yields 16%.
research Structural studies of two solid steroid compounds
Androsterone and finasteride have different solid forms, with new findings correcting previous errors and identifying a new form.
research Patch tests with commercial hair dye products in patients with allergic contact dermatitis to para-phenylenediamine
Most hair dyes can cause allergic reactions, so test before use.
research Synthesis and biological evaluation of novel unsaturated carboxysteroids as human 5α-reductase inhibitors: A legitimate approach
New steroid compounds effectively inhibit 5α-reductase and may treat hair loss.
research Synthesis of mimics of steroid A ring as potential enzyme inhibitors
Mimicking the steroid A-ring may help create effective enzyme inhibitors for prostate disease treatment.
research Facile One-Pot Synthesis of Substituted Hydantoins from Carbamates
Scientists in India found a safer and efficient way to make a type of medicine called hydantoins from carbamates, which also worked well in making the seizure medicine, Ethotoin.
research Structural Requirements of Minoxidil Analogs for Enhancing Lysyl Hydroxylase Inhibitory Activity
Minoxidil analogs can be improved for hair growth inhibition by modifying specific parts of their structure.
research A Convenient Synthesis of (16S,20S)-3β-Hydroxy-5α-pregnane-20,16-carbolactam and Its N-alkyl Derivatives
A new, efficient method was developed to synthesize a specific compound and its derivatives.
research Chemically Induced Depigmentation of Skin and Hair
Some chemicals can permanently or temporarily remove color from skin and hair, which can be distressing and is not well-regulated in cosmetics.
research The First Syntheses of 16β-Chloro- and 16β-Bromo-cyproterone Acetate
Scientists made two new chemicals that might help treat diseases caused by male hormones.
research Synthesis and biological evaluation of dimeric peptide derivatives as proliferation‐stimulating agents in human follicle dermal papilla cells
Dimeric peptide derivatives could help hair growth and treat hair loss safely.
research Experimental Assessment of 3-meta-Pyridine-1,2,4-Oxadiazole Deoxycholic Acid Derivative as a Prototype of 5-α-Reductase Inhibitors in silico and in vivo Models
The new compound is a promising, less toxic alternative to finasteride for treating prostate issues.
research Design, synthesis and biological evaluation of novel androst-3,5-diene-3-carboxylic acid derivatives as inhibitors of 5α-reductase type 1 and 2
New chemical compounds were made that effectively block an enzyme linked to prostate growth.
research Hydrolyzed Hair Keratin
research Discovery of a sol–gel reinforcing the strength of hair structure: mechanisms of action and macroscopic effects on the hair
A small molecule can strengthen fine hair, making it more resistant and natural-feeling.