专利号:US-5922335-A 优先权日:1995-05-15 标 题:Uses for ascorbyl-phosphoryl-cholesterol in topical compositions 发明人:PTCHELINTSEV DMITRI 权利人:AVON PROD INC 摘要:Novel uses of 3'-(L-ascorbyl-2-o-phosphoryl)-cholesterol, 3'-(L-ascorbyl-3-o-phosphoryl)-cholesterol, structural or functional isomers thereof and salts thereof (referred to collectively as 'APC compounds') are disclosed. Such novel uses include a method of reducing epidermal synthesis of abnormal elastin, especially epidermal synthesis of abnormal elastin that results from exposure to UV radiation. Also disclosed is a novel method of stimulating keratinocyte formation of triglycerides. In addition, a novel method of achieving antioxidant activity, both in the skin and also in topical compositions, is disclosed.
专利号:US-2013030282-A1 优先权日:2011-07-18 标题:Synthesis and characterization of near ir fluorescent magnetic and non-magnetic albumin nanoparticles for biomedical applications 发明人:MARGEL SHLOMO; COHEN SARIT; SALKMON ENAV COREM; PELLACH MICHAL 权利人:UNIV BAR ILAN; MARGEL SHLOMO; COHEN SARIT; SALKMON ENAV COREM; PELLACH MICHAL 摘要:The present invention discloses Near Infrared (NIR) fluorescent albumin nanoparticles having a structure selected from a core structure or a core-shell structure. Also disclosed are a process of preparing these NIR fluorescent albumin nanoparticles, and a method of in vivo detection of pathologies, in particular cancer pathology, by using administering these NIR fluorescent albumin nanoparticles to a patient.