The Effects Of Mitragynine From Mitragyna Speciosa On The Mrna Expression Of Cox-1 And Cox-2 In Lipopolysaccharide-Stimulated Raw264.7 Macrophage Cells

Utar, Zulkhurnain (2014) The Effects Of Mitragynine From Mitragyna Speciosa On The Mrna Expression Of Cox-1 And Cox-2 In Lipopolysaccharide-Stimulated Raw264.7 Macrophage Cells. Masters thesis, Universiti Sains Malaysia.

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Abstract

Mitragyna speciosa Korth (Rubiaceae) is one of the medicinal plants used traditionally to treat various types of diseases especially in Thailand and Malaysia. Its anti-inflammatory and analgesic properties of its crude form are well documented. In this study, the cellular mechanism involved in the anti-inflammatory effects of mitragynine, the major bioactive constituent, was investigated. The effects of mitragynine on the mRNA and protein expression of COX-1 and COX-2 and the production of prostaglandin E2 (PGE2) were investigated in LPS-treated RAW264.7 macrophage cells. Quantitative RT-PCR was used to assess the mRNA expression of COX-1 and COX-2. Protein expression of COX-1 and COX-2 were assessed using Western blot analysis and the level of PGE2 production was quantified using Parameter™ PGE2 Assay (R&D Systems).

Item Type: Thesis (Masters)
Subjects: R Medicine > RK Dentistry > RK1-715 Dentistry
Divisions: Institut Perubatan & Pergigian Termaju (Advanced Medical & Dental Institute (AMDI)) > Thesis
Depositing User: Mr Mohammad Harish Sabri
Date Deposited: 06 Oct 2021 05:42
Last Modified: 06 Oct 2021 05:42
URI: http://eprints.usm.my/id/eprint/50168

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