Rui Wang1,*, Yaqin Wei2
1. Hainan University, Haikou 570228, China
2. Sichuan Agricultural University, Yaan 625014, China
OBJECTIVE: The experiment attempts to study the antioxidant activity in different parts of Gardenia jasminoides including roots, stems, leaves, branches, flowers and fruits to explore the development and utilization of new medicinal parts of Gardenia jasminoides. METHODS: Apply microwave-assisted extraction( MAE) to extract total flavonoids from different parts of Gardenia jasminoides including roots, leaves, fruits, flowers and stems and register the ethanol concentration, extraction temperature and extraction time of microwave-assisted extraction.RESULT: The total polyphenols content in different parts of Gardenia jasminoides was arranged from high to low as: leaves, branches, fruits, flowers, stems, roots; the total flavonoids content in different parts of Gardenia jasminoides was arranged from high to low as: leaves, Branches, fruits, stems, roots, flowers; the DPPH radical scavenging activity(IC50) in different parts of Gardenia jasminoides was arranged from high to low as: leaves, branches, fruits, flowers, stems, roots; the dry extract rate was arranged from high to low as: fruits, leaves, branches, flowers, stems, roots.
Gardenia jasminoides; antioxidant activity; component
Rui Wang, Yaqin Wei. A Study on the Antioxidant Activities in Different Parts of Gardenia Jasminoides. The Frontiers of Society, Science and Technology (2019) Vol. 1 Issue 3: 24-29. https://doi.org/10.25236/FSST.20190303.
Fu Xiaomei, Ge Fei, Lai Xuewen(2000).Herbal Textual Reasearch of Gardenia Jasminoides. Journal of Jiangxi University of Traditional Chinese Medicine, vol.12, no.2, pp.68-69.
Liu Ying, Zhang Hao(2003). Pharmacognostic Sduty of Zhizi, Sichuan University
Yang Huiwen(2011). Pharmacological and clinical application of Gardenia Jasminoides. The Chinese and foreign health ABSTRACT, vol.8, no.5, pp.257-258.
Jia Lin, Zhang Hao(2005). Studies on Quality Standard and Chemical Constituents of Gardenia Jasminoides Ellis, Sichuan University.
Chen RuiSheng, Chen Xiangyin(2010). Identification of Gardenia jasminoides. Capital Medicine, vol.17, no.3, pp.38.