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Design, synthesis, and in vitro antitumor evaluation of novel benzimidazole acylhydrazone derivatives.
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State Key Laboratory of Green Pesticide, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Center for R&D of Fine Chemicals of Guizhou University, Guiyang, Guizhou, 550025, People's Republic of China.
This study focuses on the design, synthesis, and evaluation of benzimidazole derivatives for their anti-tumor activity against A549 and PC-3 cells. Initial screening using the MTT assay identified compound 5m as the most potent inhibitor of A549 cells with an IC of 7.19 μM, which was superior to the positive agents 5-Fluorouracil and Gefitinib.
View Article and Find Full Text PDFIsolation of Antiplasmodial Oxazoles and Isoflavonoids from the Roots of and Total Synthesis of Oxazole-type Alkaloids.
J Nat Prod
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Department of Chemical and Biological engineering, School of Engineering and Technology, National University of Mongolia, Ulaanbaatar 14201, Mongolia.
A chemical examination of a root extract of led to the isolation and identification of 23 compounds, including oxazole-type alkaloids and isoflavonoid derivatives. Notably, three oxazole-type alkaloids (, , and ) and two isoflavonoid derivatives ( and ) were obtained from a natural source for the first time. In addition, derived 2,5-diphenyloxazoles and their derivatives were synthesized.
View Article and Find Full Text PDFTherapeutic T cells with synthetic gene circuits act locally.
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Synthetic GPCRs for controlling cellular responses.
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Development of a yeast-based sensor platform for evaluation of ligands recognized by the human Free Fatty Acid 2 Receptor.
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Department of Life Sciences, Chalmers University of Technology, 412 58 Gothenburg, Sweden.
Yeast-based sensors have shown great applicability for deorphanization of G protein-coupled receptors (GPCRs) and screening of ligands targeting these. A GPCR of great interest is free fatty acid 2 receptor (FFA2R), for which short-chain fatty acids such as propionate and acetate are agonists. FFA2R regulates a wide array of downstream receptor signaling pathways in both adipose tissue and immune cells and has been recognized as a promising therapeutic target, having been implicated in several metabolic and inflammatory diseases.
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