期刊
JOURNAL OF SUPERCRITICAL FLUIDS
卷 135, 期 -, 页码 78-83出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.supflu.2018.01.004
关键词
Bioactive compounds; Integral use; Supercritical carbon dioxide; Raphanus sativus; Cytotoxicity; Dendritic cell maturation
资金
- National Council for Scientific and Technical Research (CONICET)
- National Agency for Scientific and Technological Promotion (AGENCIA)
- National University of Mar del Plata Universidad Nacional de Mar del Plata (UNMDP)
- Institute of Materials Science and Technology (INTEMA)
Supercritical Fluid Extraction by using CO2 can be employed as an alternative to conventional methods for extracting functional compounds. Overall extractions curves for extractions of bioactive compounds from radish leaves were performed using scCO(2) adding ethanol as co-solvent. Yield, total phenolic compounds, total flavonoids and antioxidant capacity were determined for each extract. The best results were obtained at 35 degrees C/400 bar and 40 degrees C/400 bar, with values of total phenolics 1375 mg GAE/100 g d.m. and 1455 mg GAE/100 g d.m., respectively. Antioxidant capacity by DPPH values were 359 mg TE/100 g d.m. (35 degrees C/400 bar) and 403 mg TE/100 g d.m. (40 degrees C/400 bar). Maturation of dendritic cells was not promoted being these extracts promising and interesting sources of antioxidative and anti-inflammatory agents for future uses in the pharmaceutical and alimentary industries.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据