AM 251 ALX-270-239-M001 1 mg ALX-270-239-M005 5 mg Structurally related to the cannabinoid receptor (CB) antagonist SR 141716A. Binds with high affinity to cannabinoid receptor CB1 (Ki=7.49nM; 306-fold selective over CB2 receptors). LIT: Binding of the non-classical cannabinoid CP 55, 940, and the diarylpyrazole AM251 to rodent brain cannabinoid receptors: S.J. Gatley, et al.; Life Sci. 61, PL ...

Non-dioxin-like polychlorinated biphenyls (NDL-PCBs) are environmental pollutants that are well known for their neurotoxic effects. Numerous in vitro studies reported PCB-induced increases in the basal intracellular calcium concentration ([Ca(2+)](i)), and in vivo NDL-PCB neurotoxicity appears at least partly mediated by these disturbances. However, effects of NDL-PCBs on depolarization-evoked ...

MIEN1 is a novel oncogene, and it involves tumor progression in various cancer types, including colon cancer. However, the definite molecular mechanisms of MIEN1 in colon cancer progression remain to be completely elucidated. In the present study, bioinformatics prediction showed that miR-136 could be an upstream regulator of MIEN1; a luciferase assay and Western blot assay revealed that miR-13...

MicroRNAs play an important role in the regulation of cancer migration, invasion and metastasis. Patients with triple-negative breast cancer (TNBC) have a high incidence of early relapse and metastasis; however, the molecular basis for metastasis and recurrence in these individuals remains largely unknown. Herein, we demonstrate that miR-136 is an anti-invasive microRNA in TNBC and suppresses m...