Study of semi-permanent toxicity of Actiso extract on experiment

Thị Vân Anh Phạm, Việt Hằng Vũ, Thị Thu Hằng Đinh, Văn Tú Phạm, Quang Minh Trần, Duy Thuần Nguyễn

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Abstract

Objectives: The research evaluated the sub-chronic toxicities of artichoke (Cynara scolymus L.) liquid extract through oral administration in experimental animals.


Methods: The sub-chronic toxicity study was conducted by the recommendation of WHO in rats with oral doses of 0.2 g/kg/day and 1.0 g/kg/day in 4 consecutive weeks. As a result, oral administration of Cynara scolymus L. liquid extract at the doses of 0.2 g/kg/day and 1.0 g/kg/day had no effect on general condition, body weight, hepato-renal functions and histopathological structures of liver and kidney. In conclusion, Cynara scolymus L. extract does not appear to produce sub-chronic toxicities in experimental animals.

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