摘要:
Disclosed in the present invention are a composition containing lutein/lutein ester and applications thereof. Components of the composition containing lutein/lutein ester comprise lutein/lutein ester, β-carotene and a pharmaceutically acceptable carrier. The weight ratio of lutein/lutein ester to β-carotene is 1:0.1-100. In the present invention, by cooperatively using lutein/lutein ester and β-carotene and using auxiliary natural healthy ingredients, the dosage form of an orally disintegrating tablet is prepared. The orally disintegrating tablet is absorbed through the oral cavity, has fast effectiveness and small first-pass effect, reduces damage of gastric acid to lutein/lutein ester, has high bioavailability, and has the characteristics of nutritional and health-care effects, good mouthfeel and fast absorption. By eating the product, visual power can be obviously enhanced, the ocular blood flow is increased, and eye muscle fatigue is alleviated, and accordingly the morbidities of cataract, senile niacula lutea retinae lesion and adolescent myopia are reduced.
摘要:
Methods of administering a liquid formulation of an ophthalmic agent to a topical ocular location of an eye are provided. Aspects of the methods include delivering to the topical ocular location a dose of the liquid formulation that can be wholly accommodated by the tear film of the eye. Devices and kits for practicing the methods are also provided. The methods, compositions and kits find use in a variety of applications, including therapeutic, diagnostic and cosmetic applications.
摘要:
The present invention is directed to methods for systematic identification of cellular ligands, disease-associated ligands, age-related ligands and receptor-specific ligands. Disease-associated ligands are promising targets to develop novel ligand-based therapies. The methods are broadly applicable to any type of cells or diseases in in vitro and in vivo settings. This invention further used the methods to identify Scg3 as a disease-related angiogenic factor for the therapy of diabetic retinopathy, diabetic macular edema, proliferative diabetic retinopathy, vascular age-related macular degeneration, diabetic foot and cancers.
摘要:
Provided herein are methods for treating or preventing myopia, or for inhibiting the development of myopia, comprising administering to a subject in need thereof an effective amount of an agent capable of increasing nitric oxide levels in one or more ocular It cells or an agent capable of promoting or increasing the expression and/or activity of nNOS in one or more ocular cells. Also provided are methods for inducing or promoting nNOS expression and/or activity in one or more ocular cells, comprising exposing said cells to an effective amount of L-arginine.
摘要:
The present invention is directed to anti-sense microRNA-328 in a form of oligodeoxyribonucleotides, or locked nucleic acid (LNA)-modified, and phosphorothioated (PS) bond-modified oligonucleotides. The present invention is also directed to a pharmaceutical composition comprising the anti-sense microRNA-328 composition and a pharmaceutically acceptable carrier. The present invention is further directed to a method for preventing or treating myopia by administering to a subject the anti-sense microRNA-328 composition. A preferred route of administration is topical administration to the eyes.
摘要:
Provided are alkynyl phenyl derivative compounds, pharmaceutical compositions thereof, and methods of treating ophthalmic diseases and disorders, such as age-related macular degeneration and Stargardt's Disease, using said compounds and compositions.
摘要:
The invention provides an oral nutraceutical or pharmaceutical composition comprising at least one polyunsaturated fatty acid (PUFA) or a derivative thereof for use in treating defects of vision, e.g. long-sightedness (hyperopia). In some embodiments, the PUFA in the composition is provided by an oil purified from squid.
摘要:
An agent for treating various kinds of diseases which contains at least one selected from the group consisting of sexual steroid hormone such as estrogen or its metabolites, its derivative, structural analogues thereof, estrogen acting substance or SERM non-feminizing estrogen (non-hormonal estrogen), and an activator of sirtuin and has a form of eye drops or eye washes, oral preparation, etc. An agent for treating eye diseases which has excellent treatment effects, reduced in side action can be provided.
摘要:
The present invention is based on the discovery that a marked increase in aqueous stability (and thereby shelf life) of prostanoid agonist prodrug compositions is achieved by incorporating into the compositions certain well-defined carboxylic acids, and thereafter adjusting the pH of the compositions from about 4.0 to about 8.0. As a result, the compositions and methods of the invention provide the aqueous stability required for marketable topical drug treatments of a wide variety of ocular disorders.
摘要:
A method for increasing the amount of accommodation in an eye of a mammal which eye includes an artificial intraocular lens. The method provides for administering to the mammal the amount of a muscarinic agent necessary to restore tonic accommodation.