plants Article Phytochemical Profile, Antioxidant, Cardioprotective and Nephroprotective Activity of Romanian Chicory Extract Alexandra Epure 1, Alina E. Pârvu 2,*, Laurian Vlase 3,* , Daniela Benedec 1 , Daniela Hanganu 1, Ana-Maria Gheldiu 4, Vlad Al. Toma 5 and Ilioara Oniga 1 1 Department of Pharmacognosy, Faculty of Pharmacy, “Iuliu Hat, ieganu” University of Medicine and Pharmacy, 8 V. Babes, Street, 400012 Cluj-Napoca, Romania;
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[email protected] (I.O.) 2 Department of Physiopathology, Faculty of Medicine, “Iuliu Hat, ieganu” University of Medicine and Pharmacy, 8 V. Babes, Street, 400012 Cluj-Napoca, Romania 3 Department of Pharmaceutical Technology and Biopharmacy, “Iuliu Hat, ieganu” University of Medicine and Pharmacy, 8 V. Babes, Street, 400012 Cluj-Napoca, Romania 4 Department of Pharmaceutical Botany, Faculty of Pharmacy, “Iuliu Hat, ieganu” University of Medicine and Pharmacy, 8 V. Babes, Street, 400012 Cluj-Napoca, Romania;
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[email protected] (L.V.) Abstract: The present study analyzed the methanol extract and tincture obtained from the spon- taneous Romanian Cichorium intybus species, in order to evaluate polyphenols content and some biological properties. Chromatographic and spectrophotometric methods were used for the anal- ysis of polyphenols and the antioxidant capacity was assessed in vitro with DPPH• (2,2-diphenyl- picrylhydrazil) and FRAP (ferric-reducing antioxidant power) tests. The cardio-protective effects of Cichorii herba tincture on myocardial ischemia induced by isoprenaline and nephroprotection on renal Citation: Epure, A.; Pârvu, A.E.; failure induced by gentamicin were evaluated on rats.