Bimatoprost Bimatoprost is a synthetic prostamide analogue with potent ocular hypotensive activity. It selectively mimics the effects of a naturally occurring substance, prostamide. Prostamide is biosynthesised from anandamide by a pathway involving COX-2 but not COX-1, suggesting a new pathway that leads to the synthesis of endogenous lipid amides that lower IOP. Bimatoprost and prostamides di...

The endocannabinoid system comprises specific cannabinoid receptors such as Cb1 and Cb2, the endogenous ligands (anandamide and 2-arachidonyl glycerol among others) and the proteins responsible for their synthesis and degradation. This system has become the focus of research in recent years because of its potential therapeutic value several disease states. The following review describes our cur...

This study investigated the participation of the hypothalamic endocannabinoid system in the response to lipopolysaccharide (LPS) challenge evaluating oxytocin (OXT) and tumor necrosis factor-alpha (TNF-alpha) plasma levels in vivo and their release from hypothalamic fragments in vitro. LPS increased OXT and TNF-alpha release through anandamide-activation of hypothalamic cannabinoid receptor CB(...

The medicinal properties of exogenous cannabinoids have been recognized for centuries and can largely be attributed to the activation in the nervous system of a single G-protein-coupled receptor, CB1. However, the beneficial properties of cannabinoids, which include relief of pain and spasticity, are counterbalanced by adverse effects such as cognitive and motor dysfunction. The recent discover...

The endocannabinoid system regulates cell proliferation and migration in human breast cancer cells. In this study, we showed that a metabolically stable analog of anandamide, 2-methyl-2'-F-anandamide (Met-F-AEA), inhibited the RHOA activity and caused a RHOA delocalization from the cell membrane to cytosol determining a decrease in actin stress fibers. Overexpression of a dominant negative of R...