与单独的胆碱酯酶抑制剂相比,多功能药物可以更好地解决阿尔茨海默氏病中涉及氧化应激和胆碱能传递减少的一系列事件。为此,我们制备了许多吲哚啉-3-丙酸和酯的衍生物。他们显示了针对溶液中不同自由基的清除活性,并且对暴露于H 2 O 2物种的心肌细胞和神经元细胞的原代培养物以及针对浓度介于1 nM至10μM范围内的血清剥夺的心肌细胞具有显着的细胞毒性保护作用,具体取决于化合物。对于大多数二氢吲哚啉-3-丙酸衍生物,引入N-甲基-N-乙基或N-甲基-在位置4、6或7的N-(4-甲氧基苯基)氨基甲酸酯部分赋予乙酰基(AChE)和丁酰基(BuChE)胆碱酯酶抑制活性,其浓度与显示抗氧化剂活性的浓度相似。最有效的AChE抑制剂是120(3-(2-氨基乙基)吲哚-4-烷基乙基(甲基)氨基甲酸酯二盐酸盐)和94(3-(3-甲氧基-3-氧丙基)-4-(((4-甲氧基苯基(甲基)氨基甲酰基)氧基)吲哚-1盐酸盐),IC
[EN] INDOLE, INDOLINE DERIVATIVES, COMPOSITIONS COMPRISING THEM AND USES THEREOF [FR] DÉRIVÉS D'INDOLE, D'INDOLINE, COMPOSITIONS LES CONTENANT ET LEURS UTILISATIONS
INDOLE, INDOLINE DERIVATIVES, COMPOSITIONS COMPRISING THEM AND USES THEREOF
申请人:YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM LTD
公开号:US20150087617A1
公开(公告)日:2015-03-26
The invention provides indole and indoline derivatives and slats thereof, compositions comprising them and uses thereof for the treatment of diseases and disorders.
申请人:University of Florida Research Foundation, Incorporated
公开号:US20180044291A1
公开(公告)日:2018-02-15
The disclosure relates to the field of fusion proteins. In some aspects, the invention relates to artificial fusion proteins comprising cytochrome P450 enzymes linked to reductase enzymes and uses thereof. In some aspects, the disclosure relates to compounds produced by artificial cytochrome P450 enzymes.
WHOLE CELL PROCESSES TO PRODUCE NITROAROMATICS
申请人:University of Florida Research Foundation, Incorporated
公开号:US20210108237A1
公开(公告)日:2021-04-15
The disclosure relates, in some aspects, to compositions and methods useful for production of nitrated aromatic molecules. The disclosure is based, in part, on whole cell systems expressing artificial fusion proteins comprising cytochrome P450 enzymes linked to reductase enzymes. In some aspects, the disclosure relates to methods of producing nitrated aromatic molecules in whole cell systems having artificial fusion proteins comprising cytochrome P450 enzymes linked to reductase enzymes.