Anti-inflammatory activities of cucurbitacin E isolated from Citrullus lanatus var. citroides: role of reactive nitrogen species and cyclooxygenase enzyme inhibition

• Main Authors: Abdelwahab, Siddig Ibrahim, Hassan, Loiy Elsir Ahmed, Mohd. Sirat, Hasnah, Yagi, Sakina M. Ahmed, Koko, Waleed Syaed, Mohan, Syam Morali, Taha, Manal Mohamed Elhassan, Ahmad, Syahida, Cheah, Shiau Chuen, Narrima, Putri, Rais, Mohd. Mustafa, Abdul Hadi, Abdul Hamid
• Format: Article
• Published: Elsevier 2011
• Subjects: Q Science
• Online Access: http://eprints.utm.my/id/eprint/28785/; http://dx.doi.org/10.1016/j.fitote.2011.08.002

The in vivo and in vitro mechanistic anti-inflammatory actions of cucurbitacin E (CE) (Citrullus lanatus var. citroides) were examined. The results showed that LPS/INF-? increased NO production in RAW264.7 macrophages, whereas L-NAME and CE curtailed it. CE did not reveal any cytotoxicity on RAW264....