receptor (LDLR) and insulin receptor (InsR). This one-drug-multiple-target characteristic might be suitable for the treatment of metabolic syndrome. In searching for up-regulators effective for both LDLR and InsR expression, the structure–activity relationship (SAR) analysis for BBR analogues was done. Fourteen BBR analogues were designed, synthesized and biologicallyevaluated. SAR analysis revealed
The development of resistance against most of the available antibiotics has made () a pathogen of high risk. In this study, thirty novel berberine derivatives are rationallydesigned, synthesized, and evaluated for their synergistic antibacterial activities against . Among them, compound shows the most potent synergetic effect to aztreonam against , including carbapenem-resistant and extended-spectrum
Synthesis and Identification of Novel Berberine Derivatives as Potent Inhibitors against TNF-α-Induced NF-κB Activation
作者:Yan-Xiang Wang、Lu Liu、Qing-Xuan Zeng、Tian-Yun Fan、Jian-Dong Jiang、Hong-Bin Deng、Dan-Qing Song
DOI:10.3390/molecules22081257
日期:——
A preliminary mechanism study revealed that all of them could inhibit TNF-α-induced NF-κB activation via impairing IκB kinase (IKK) phosphorylation as well as cytokines interleukin (IL)-6 and IL-8 induced by TNF-α. Therefore, the results provided powerful information on further structural modifications and development of BBR derivatives into a new class of anti-inflammatory candidates for the treatment