research Rational design of keratin-based injectable hydrogels for biomedical applications
Keratin-based hydrogels can be improved for medical use by adding PEG, making them more soluble and adjustable.
Search
for
Sort by
Research
270-300 / 1000+ results
research Oral administration of low-dose bisphenol A promotes proliferation of ventral prostate and upregulates prostaglandin D2 synthase expression in adult rats
Low doses of BPA can increase prostate growth and change hormone levels in adult rats.
research Etude de films minces et de nanoparticules obtenus par auto-assemblage de copolymères à blocs et leurs interactions avec un oligo/polysaccharide
Chitosan-decorated nanoparticles improve skin delivery of finasteride, with PS404-b-PAA63 being most effective.
research Cell-repellent polyampholyte for conformal coating on microstructures
Prevelex, a polyampholyte, can create a cell-repellent coating on microdevices, which can be useful in biomedical applications like hair follicle regeneration.
research 138 Characterization of xenobiotic metabolizing enzymes of a reconstructed human epidermal model from adult hair follicles
The reconstructed skin model from hair follicles functions like human skin in processing chemicals and can be used to test ingredient safety.
research Rational Design and Synthesis of 4-((1R,2R)-2-Hydroxycyclohexyl)-2(trifluoromethyl)benzonitrile (PF-998425), a Novel, Nonsteroidal Androgen Receptor Antagonist Devoid of Phototoxicity for Dermatological Indications
PF-998425 is a new, effective, and non-phototoxic treatment for skin conditions related to androgens.
research Transethosomes: A Breakthrough System for Transdermal and Topical Drug Delivery
Transethosomes improve drug delivery through the skin by overcoming the outer skin layer's barrier.
research Pantolactams as androgen receptor antagonists for the topical suppression of sebum production
Pfizer found that pantolactam-based compounds can reduce sebum (skin oil) production when applied topically.
research Studies of the components of an oral contraceptive agent in albino rats. I. Estrogenic component
High doses of ethynylestradiol in rats caused growth issues, organ changes, and some tumors, but didn't increase overall tumor rates.
research Sub-chronic effects of a Phthirusa pyrifolia aqueous extract on reproductive function and comparative hormone levels in male rats
Phthirusa pyrifolia extract may lower testosterone and harm male rat reproduction without damaging the liver or kidneys.
research Ethinylestradiol/Chlormadinone Acetate
Ethinylestradiol/Chlormadinone Acetate is a safe and effective birth control pill that also helps regulate menstrual cycles, reduces period pain, and treats certain skin and hair conditions.
research Dehydroepiandrosterone- and glucose-6-phosphate-dehydrogenases in the hair cycle of the rat
research EFFECTS of SOME CHEMICALS in COSMETIC PRODUCTS on PREGNANT, FETUS and NEWBORN HEALTH
Some chemicals in cosmetics may harm pregnant individuals, fetuses, and newborns, and should be avoided unless necessary.
research Preparation and characterization of keratin-based biocomposite hydrogels prepared by electron beam irradiation
Keratin-based hydrogels from human hair and wool are promising for wound dressings and are more eco-friendly.
research The Acute Toxicity of 2,3,4,7,8-Pentachlorodibenzofuran (4PeCDF) in the Male Fischer Rat
4PeCDF is highly toxic to male rats, causing weight loss, organ damage, and death.
research The atypical ‘hippocampal’ glutamate receptor coupled to phospholipase D that controls stretch‐sensitivity in primary mechanosensory nerve endings is homomeric purely metabotropic GluK2
A special receptor in sensory nerve endings helps control how they respond to stretching.
research A clinical evaluation of a permanent hair dye designed to reduce allergic contact dermatitis and hair damage
The ammonia-free hair dye is safe and improves hair shine, color, moisture, porosity, and combability.
research Composition, structural features, and multifunctional properties of extracellular polysaccharides from the non-toxic green alga Parachlorella sp.
The green alga Parachlorella sp. has potential for use in cosmetics and health products due to its antioxidant, anti-hypertensive, and hair growth properties.
research Adsorption of Diclofenac and PFBS on a Hair Keratin Dimer
Human hair keratin might be good for filtering out harmful substances from water.
research A new catalyst for organic synthesis: mercuric triflate
Mercuric triflate is an effective catalyst for various organic reactions, working well at room temperature with high yields.
research A New Strategy for Consumption of Functional Lipids from Ericerus pela (Chavannes): Study on Microcapsules and Effervescent Tablets Containing Insect Wax–Derived Policosanol
Microcapsules and effervescent tablets make insect lipids easier to consume.
research Synthesis of finasteride
The process to make finasteride is simple, cheap, and gives a good amount.
research Isolation and Structural Characterization of Degradation Products of Finasteride by Preparative HPLC, HRMS and 2D NMR
Finasteride forms three new products under acidic stress.
research On Photo-Stability of Oxybenzone
Estrogen receptors may not affect mouse hair growth as previously thought, and oxybenzone in sunscreen is stable in sunlight.
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 Cloning of the human phenol sulfotransferase gene family: three genes implicated in the metabolism of catecholamines, thyroid hormones and drugs
Scientists identified three genes important for processing certain brain chemicals, thyroid hormones, and medications.
research ETHYLENE AND PHOSPHORUS RESPONSES IN PLANTS
Low phosphorus increases root hair growth in plants, partly independent of ethylene.
research Hepato- and neuro-toxicity by ethylenthiourea.
Ethylenthiourea is toxic to the liver and nervous system, especially with alcohol.
research Alterations in the expression of specific epidermal keratin markers in the hairless mouse by the topical application of the tumor promoters 2,3,7,8-tetrachlorodibenzo-p-dioxin and the phorbol ester 12-O-tetradecanoylphorbol-13-acetate
TCDD changes skin cell growth and keratin production in mice.
research Determination of Residual Organic Solvents in Finasteride by Headspace Capillary Gas Chromatography
A new method accurately detects tiny amounts of chloroform and dichloromethane in finasteride.