Modeling, Synthesis, and Biological Evaluation of Potential Retinoid-X-Receptor (RXR) Selective Agonists: Analogs of 4-[1-(3,5,5,8,8-Pentamethyl-5,6,7,8-tetrahyro-2-naphthyl)ethynyl]benzoic Acid (Bexarotene) and 6-(Ethyl(4-isobutoxy-3-isopropylphenyl)amino)nicotinic Acid (NEt-4IB)
作者:Peter W. Jurutka、Orsola di Martino、Sabeeha Reshi、Sanchita Mallick、Zhela L. Sabir、Lech J. P. Staniszewski、Ankedo Warda、Emma L. Maiorella、Ani Minasian、Jesse Davidson、Samir J. Ibrahim、San Raban、Dena Haddad、Madleen Khamisi、Stephanie L. Suban、Bradley J. Dawson、Riley Candia、Joseph W. Ziller、Ming-Yue Lee、Chang Liu、Wei Liu、Pamela A. Marshall、John S. Welch、Carl E. Wagner
DOI:10.3390/ijms222212371
日期:——
and then evaluated in a human cell-based RXR-RXR mammalian-2-hybrid (M2H) system as well as a RXRE-controlled transcriptional system. The analogs were also tested in KMT2A-MLLT3 leukemia cells and the EC50 and IC50 values were determined for these compounds. Moreover, the analogs were assessed for activation of LXR in an LXRE system as drivers of ApoE expression and subsequent use as potential therapeutics
除了 4-[1-(3,5,5,8,8 -pentamethyl-5,6,7,8-tetrahydro-2-naphthyl)ethynyl]benzoic acid (bexarotene) 与FDA 批准的药物bexarotene ( 1 )一起制备并评估了选择性维甲酸-X-受体 (RXR) 激动作用用于皮肤 T 细胞淋巴瘤 (CTCL)。Bexarotene 治疗通过激发或破坏其他 RXR 依赖性途径引起副作用。类似物通过与 RXR 的结合建模进行评估,然后在基于人类细胞的 RXR-RXR 哺乳动物-2-杂交 (M2H) 系统以及 RXRE 控制的转录系统中进行评估。还在 KMT2A-MLLT3 白血病细胞和 EC 50和 IC 50中测试了类似物确定这些化合物的值。此外,评估了类似物在 LXRE 系统中激活 LXR 作为 ApoE 表达的驱动因素,并随后用作神经退行性疾病的潜在治疗剂,结果表明这些化合物发挥了一系列不同的