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논문 기본 정보

자료유형
학술저널
저자정보
최현숙 (충청대학교) 이명자 ((사)한국차문화연합회 이사) 최두복 (조선대학교 신산업융합학부)
저널정보
국제차문화학회 차문화산업학 차문화산업학 제64권
발행연도
2024.6
수록면
165 - 190 (26page)

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A major purpose of this study was to examine cytotoxicity, reactive oxygen species(ROS), collagenase, ,elastase, collagen biosynthesis, and matrix metalloproteinase(MMP)-1 to develop wrinkle-improving substances using TPRS(tea plant root's saponin). The cell survival rate was over 90%, confirming that it did not significantly affect the survival rate of fibroblasts. When treated at a concentration of 400 μg/mL TPRS, ROS production of 24.8% was reduced. Maximum inhibitory effect of collagenase of 36.1% was obtained in 400 μg/mL of TPRS. Maximum inhibitory activity of 36.1% of elastase was obtained in 400 μg/mL of TPRS. When the TPRS concentration was 400 μg/mL, the amount of collagen biosynthesis increased by about 45.1% compared to the control group. As the TPRS concentration increased, the activity of MMP-1 produced decreased, and in particular, when the concentration was 400 μg/mL, the activity of MMP-1 produced by 29.8% decreased compared to the control group. As a result of the above, it is considered that saponin, which is separated from the roots of tea plant(Camellia sinensis L.) can be used as an inner beauty material.

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