摘要:
A method for decreasing formation of one or more chemiexcitation-induced dark cyclobutane pyrimidine dimers (dCPDs) in a cell or DNA molecule in a subject, who has been exposed to UV radiation, is provided. The method comprises administering to the subject an effective amount of a dCPD quencher within 8 hours after the exposure. The dCPD quencher is selected from the group consisting of ellagic acid, Porphyra Umbilicalis Extract (including Porphyra Umbilicalis Extract (and) Sodium Lactate (and) Lecithin), mycosporine-like amino acids (MAAs) and synthetic analogues thereof, Scutellaria Baicalensis Root Extract, Chrysanthemum Morifolium Leaf Extract, ferulic acid, fused-ring cyanoacrylates, curcumin, epigallocatechin gallate, Scutellaria Baicalensis Root Extract (and) Acacia Catechu Wood Extract, sorbic acid, Polygonum Cuspidatum Root Extract, Acacia Catechu Extract, dipicolinic acid, squalene, Lonicera Japonica (Honeysuckle) Flower Extract, beta-carotene and combinations thereof. The dCPD quencher may be administered to the subject in the absence of UV radiation.
摘要:
Die Erfindung betrifft eine Hautpflegeemulsion, bei der 100 g enthalten: 5 bis 6 g Acidum Tannicum, 2 bis 3 g Glycerinum, 1 bis 2 g Ethanol 90%, 4 bis 5 g Oleylium Oleinicum, 3 bis 5 g Cetylstearylalcohol E sowie Rest Aqua purificata und/oder Hydrolate. Ferner betrifft die Erfindung eine Verwendung der Hautpflegeemulsion zur human- oder veterinärmedizinischen Behandlung von Sonnenallergie, Neurodermitis, Psoriasis und/oder Zementkrätze.
摘要:
Provided herein are stereoisomerically pure ester and carbonate analogues of nicotinamide riboside and nicotinamide riboside hydride, and pharmaceutical compositions and uses thereof. The stereoisomerically pure ester and carbonate analogues of nicotinamide riboside and nicotinamide riboside hydride may be used to treat a disease or disorder that would benefit from increased NAD levels including a mitochondrial disease or disorder, insulin resistance, a metabolic syndrome, diabetes, obesity, for increasing insulin sensitivity in a subject, or to treat or prevent a skin condition. The compounds have general formulas (I) or (II) wherein R 1 is -C(=0)-X-(C 2 -C 18 straight chain or branched) alkyl or -C(=0)-X-(C 2 -C 18 straight chain or branched) alkenyl; each R 2 is independently selected from hydrogen, and a -C(0)-X-(C 2 -C 18 straight chain or branched) alkyl or a -C(0)-X-(C 2 -C 18 straight chain or branched) alkenyl; and X is a covalent bond or 0.
摘要:
Methods, compositions and products for treating or reducing skin thickening in a subject are described. Also described are methods of inhibiting a skin disorder induced by an UV- irradiation. The methods involve topically administering to the subject a composition containing an a adrenergic receptor agonist, such as brimonidine.
摘要:
La présente invention a pour objet des compositions topiques à base de rétinaldéhyde, d'oléamide de glycylglycine et le cas échéant de delta-tocophéryl-glucopyranoside, leur utilisation en cosmétologie et en dermatologie afin de lutter contre le vieillissement cutané et plus particulièrement le vieillissement cutané photo-induit.
摘要:
The present invention relates to a topical composition comprising a natural organic oil and a porous cross-linked polymethylmethacrylate bead having a particle size D v 0 of greater 0.3 μm, a D v 100 of less than 35 μm and a D v 50 selected in the range of 6 to 15 μm and an oil absorption capacity selected in the range of 1.2-2.5 cc/g. Furthermore the invention relates to the use of such polymethylmethacrylate beads to ameliorate the short and long-term sensory properties of a topical composition comprising a natural organic oil.
摘要:
The invention relates to a cosmetic, pharmaceutical or food composition including an extract of the Arthrobacter agilis bacterium, advantageously rich in carotenoids.
摘要:
The present invention generally relates to compositions and methods for topical or transdermal delivery, treatment of skin, and improving the appearance of skin, e.g., medically or cosmetically. In some cases, the composition may include nitric oxide and/or peptides such as thyrotropin-releasing hormone (TRH) and/or GnRH (gonadotropin-releasing hormone). The nitric oxide and/or peptide may be present within a first phase comprising a lecithin, such as phosphatidylcholine. In certain embodiments, the lecithin is present in liposomes, micelles, or other structures containing nitric oxide, peptides, or both. The composition can take the form of a gel, a cream, a lotion, an ointment, a solution, a solid "stick," etc., that can be rubbed or sprayed onto the skin. Other aspects of the present invention are generally directed to methods of making or using such compositions, methods of promoting such compositions, kits including such compositions, or the like.