ONO-RS-082 is an inhibitor of phospholipase A (PLA). ONO-RS-082 inhibits PLA2 with the IC50 of 1.0 μM, but does not inhibit PLC even at 100 μM.
性状
Solid
体外研究(In Vitro)
ONO-RS-082 (10 μM) prevents P. aeruginosa strain PAO1-induced polymorphonumclear cells (PMNs) transepithelial migration, demonstrating that PLA2 activity is crucial to this process.
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
In vivo long-term activation of KCNK3 by ONO-RS-082 (50 mg/kg/day; preventive treatment, day 0 to day 21) reduces the development of PH in the MCT-PH model.
In contrast, in vivo short-term KCNK3 activation by ONO-RS-082 (curative treatment) fails to reduce PH symptoms, which is attributed to the complete loss of KCNK3 expression in MCT-PH rats at days 14 to 21.
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Model:
MCT- pulmonary hypertension (PH) rat model
Dosage:
50 mg/kg/day
Administration:
Result:
Reduced the development of PH in the MCT-PH model for long-term.