Ji Yeong
Ji Yeong Kim, Seoul KR
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20120022151 | METHOD FOR PREVENTING DAMAGE TO NUCLEAR MEMBRANE OF SKIN CELL BY ADMINISTERING AMENTOFLAVONE - Provided are a method for preventing damage to the nuclear membrane of skin cell including administering an effective amount of amentoflavone to a subject and a method for anti-aging including administering an effective amount of amentoflavone to a subject. By controlling the expression of defective lamin A induced by UV radiation or controlling the expression of phosphorylated H2A histone family, member X (H2AX) induced by UV radiation, the disclosed method prevents nuclear membrane damage and thus prevents skin cell damage. Accordingly, a composition containing amentoflavone as an active ingredient may be used as a cosmetic composition or a pharmaceutical composition. | 01-26-2012 |
Ji Yeong Kim, Yongin-Si KR
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20150250700 | COMPOSITION FOR EXTERNAL USE SKIN PREPARATION, CONTAINING THIOREDOXIN - The present invention relates to a composition for an external use skin preparation, containing thioredoxin, and more specifically, to a composition which contains thioredoxin thereby providing an overall improvement in skin condition such as a remarkable improvement in skin moisturization, sebum control, pore contraction, an improvement in skin color through blood circulation improvement, and the like. | 09-10-2015 |
Ji Yeong Lee, Seoul KR
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20140196775 | SYNTHESIS METHOD OF CU(IN,GA)SE2 NANOROD OR NANOWIRE AND MATERIALS INCLUDING THE SAME - A method of fabricating CIGS nanorod or nanowire according to one exemplary embodiment of the present disclosure comprises a deposition preparation step of placing a raw material including copper, indium, gallium and selenium and a substrate, and a deposition step of growing CIGS nanorod or nanowire on the substrate by maintaining an internal temperature of a reactor, in which carrier gas flows at a constant flow rate, at a temperature in the range of 850 to 1000° C. According to the method, Cu(In,Ga)Se | 07-17-2014 |