Antioxidant and antigenotoxic properties of medicinal plant

Insuan O, Sangthong P, Nabheerong P, Buddhisa S, Kengsangunsit P, Prompao S, Thongchuai B. Effect of Thunbergia laurifolia Lindl. on oxidative stress and blood cholinesterase in farm workers exposed to pesticides in the Mae Chai District of Phayao Province. Indian J Forensic Med Toxicol. 2021; 15(3): 2107-2113.

Pothacharoen P, Chaiwongsa R, Chanmee T, Insuan O, Wongwichai T, Janchai P, Vaithanomsat P. Bromelain extract exerts antiarthritic effects via chondroprotection and the suppression of TNF-α–Induced NF-κB and MAPK Signaling. Plants 2021; 10(11): 2273.

Insuan O, Thongchuai B, Chaiwongsa R, Khamchun S and Insuan, W. Antioxidant and anti-inflammatory properties of essential oils from three Eucalyptus species. CMUJ Nat Sci 2021; 20(4): e2021091.

Insuan O, Janchai P, Thongchuai B, Chaiwongsa R, Khamchun S, Saoin S, et al. Anti-inflammatory effect of pineapple rhizome bromelain through downregulation of the NF-κB- and MAPKs-signaling pathways in lipopolysaccharide (LPS)-stimulated RAW264.7 cells. Curr Issues Mol Biol. 2021; 43: 93–106

Thongchuai B, Khamchun S, Insuan W, Daorueang D, Sansai P, Insuan O. Antidesma thwaitesianum Müll. Arg. fruit extract rich in 5-hydroxymethylfurfural exhibits anti-inflammatory effects in lipopolysaccharide-stimulated RAW264.7 macrophages. J Herbmed Pharmacol. 2022;11(2):278-285.

Khamchun S, Sillawatthumrong N, Insuan W, Suttana W, Daorueang D, Sansai P, and Insuan O. Effects of Antidesma thwaitesianum Müll. Arg. fruit extract on radical scavenging and apoptotic properties. Nat Life Sci Commun. 2023; 22(4):e2023062.

Insuan W, Sillawatthumrong N, Chahomchuen T, Khamchun S, Chueahongthong F, Insuan O. Brazilin content and potential biological properties of Caesalpinia sappan L. heartwood extracts from different extraction methods. Discov Appl Sci. 2024; 6:509.

Chahomchuen T, Insuan O, Thavornloha C, Hansupalak N, Insuan W. Validated RP-HPLC based characterization of synergistic antibacterial, antioxidant, and anticancer activities of combined mangosteen pericarp and turmeric extracts. Vet World. 2025; 18(8): 2332–2343.