[EN] GPR52 MODULATOR COMPOUNDS<br/>[FR] COMPOSÉS MODULATEURS DE GPR52
申请人:HEPTARES THERAPEUTICS LTD
公开号:WO2021090030A1
公开(公告)日:2021-05-14
The disclosures herein relate to novel compounds of Formula (1): (1) and salts thereof, wherein R1, Q, X, Y and Z are defined herein, and their use in treating, preventing, ameliorating, controlling or reducing the risk of disorders associated with GPR52 receptors.
Modification and Biological Evaluation of a Series of 1,5-Diaryl-1,2,4-triazole Compounds as Novel Agents against Pancreatic Cancer Metastasis through Targeting Myoferlin
Pancreatic cancer is one of the most common cancers with an extremely low survival rate. Metastasis, as one of the key reasons of cancer-related death, is found in more than 50% pancreatic cancer patients at diagnosis. Novel therapeutic targets and drugs blocking cancer metastasis are urgently needed. Herein, we report a series of 1,5-diaryl-1,2,4-triazole derivatives as potent antimetastatic agents. Lead compound 6y displayed effective antimetastatic activities in pancreatic cancer in vitro and in vivo. Concomitant studies indicated that 6y probably binds with myoferlin (MYOF), a novel potential antitumor metastasis target, which regulates vesicle trafficking and metastasis-related proteins. Subsequent biophysical and biochemical methods verified that 6y bound to MYOF. Mechanism studies revealed that 6y inhibited pancreatic cancer metastasis through reversing the epithelial mesenchymal transition, inhibiting the secretions of matrix metalloproteinase and blocking the receptor tyrosine kinases. Our findings suggest that that targeting MYOF with 6y may be a promising therapeutic strategy to prevent pancreatic cancer metastasis.
Zwart; Wibaut, Recueil des Travaux Chimiques des Pays-Bas, 1955, vol. 74, p. 1062,1068
作者:Zwart、Wibaut
DOI:——
日期:——
[EN] NOVEL GALACTOSIDE INHIBITOR OF GALECTINS<br/>[FR] NOUVEL INHIBITEUR DE GALACTOSIDE DE GALECTINES
申请人:GALECTO BIOTECH AB
公开号:WO2022144274A1
公开(公告)日:2022-07-07
The present invention relates to a D-galactopyranose compound of formula (1), wherein the pyranose ring is beta-D-galactopyranose, and these compounds are high affinity galectin-3 inhibitors, A1 is (a).