作者:Truong Thanh Tung、Tim Holm Jakobsen、Trong Tuan Dao、Anja Thoe Fuglsang、Michael Givskov、Søren Brøgger Christensen、John Nielsen
DOI:10.1016/j.ejmech.2016.11.044
日期:2017.1
microwave-assisted synthesis, efficient and expedite procedures for preparation of a library of fusaric acid and 39 analogues are reported. The fusaric acid analogues were tested in cell-based screening assays for inhibition of the las and rhl quorum sensing system in Pseudomonas aeruginosa and the lux quorum sensing system in Vibrio fischeri. Eight of the 40 compounds in the library including fusaric
据报道,利用微波辅助合成,高效而快捷的程序可用于制备岩藻酸和39种类似物。在基于细胞的筛选试验中测试了岩藻酸类似物对铜绿假单胞菌的las和rhl群体感应系统和费氏弧菌的lux群体感应系统的抑制作用。文库中的40种化合物中有8种(包括富马酸)抑制了lux quorum感应,而一种化合物抑制了las quorum感应系统的活性。令我们高兴的是,在所测试的浓度范围内,没有一种化合物显示出生长抑制作用。