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논문 기본 정보

자료유형
학술저널
저자정보
정현수 (농촌진흥청) 정진태 (농촌진흥청) 이정훈 (농촌진흥청) 박춘근 (농촌진흥청) 최재훈 (농촌진흥청) 장귀영 (농촌진흥청) 김장욱 (농촌진흥청) 장재기 (농촌진흥청) 김동휘 (농촌진흥청) 이승은 (농촌진흥청)
저널정보
한국약용작물학회 한국약용작물학회지 한국약용작물학회지 제26권 제5호
발행연도
2018.10
수록면
391 - 400 (10page)
DOI
10.7783/KJMCS.2018.26.5.391

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Background: Atractylodes radix is a well-known medicinal crop having many physiological effects. This study was conducted to select useful Atractylodes japonica × Atractylodes macrocephala (AJM) cultivars by comparing anti-oxidative and anti-inflammatory efficacies.
Methods and Results: Seven extracts from AJM cultivars were used to treat lipopolysacchride (LPS)-treated BV2 cells, and the effects on cell viability and inhibition on reactive oxygen species (ROS) and nitric oxide (NO) production were analyzed. In vitro scavenging activities of 2,2-diphenyl-1-picrylhydrazyl (DPPH) and peroxynitrite (NOO−) radicals were also investigated. Contents of total phenol, atractylenolide I, and atractylenolide III in the AJM extracts were measured using high performance liquid chromatography (HPLC) or spectrophotometry. The experiments show that none of the seven extracts was cytotoxic above 89.2% at 20 - 250㎍/㎖. Extracts of Gowon, Dawon, Sangchul, and Huchul inhibited ROS generation in a dose-dependent manner, and Sangchul extract showed the highest inhibition on ROS production. All the AJM extracts showed effective inhibitory activity after on NO release in the LPS-treated BV2 cells, and Sangchul extract showed the highest activity. Sangchul extract had the most potent scavenging activities for NOO− and had some DPPH radical scavenging effect. Sangchul extract also had the highest content at total phenol and atractylenolide I content. Atractylenolide III was not detected in the AJM extracts.
Conclusions: The results suggested that Sangchul was the most useful anti-oxidative and anti-inflammatory resource among the AJM cultivars.

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