dc.contributor.author | Radojković Marija | |
dc.contributor.author | Zeković Zoran | |
dc.contributor.author | Mašković Pavle | |
dc.contributor.author | Vidović, Senka | |
dc.contributor.author | Mandić, Anamarija | |
dc.contributor.author | Mišan, Aleksandra | |
dc.contributor.author | Đurović Saša | |
dc.date | info:eu-repo/date/embargoEnd/2017-11-21 | |
dc.date.accessioned | 2017-11-21T16:33:14Z | |
dc.date.available | 2017-11-21T16:33:14Z | |
dc.date.issued | 2016-11 | |
dc.identifier.citation | M. Radojković, Z. Zeković, P. Mašković, S. Vidović, A. Mandić, A. Mišan, S. Đurović. Biological activities and chemical composition of Morus leaves extracts obtained by maceration and supercritical fluid extraction. Journal of Supercritical Fluids, 117 (2016), 50–58. DOI: 10.1016/j.supflu.2016.05.004 | en_US |
dc.identifier.issn | 0896-8446 | |
dc.identifier.uri | http://oa.fins.uns.ac.rs/handle/123456789/29 | |
dc.description | peer-reviewed | en_US |
dc.description.abstract | Supercritical CO2 extraction of Morus species (Morus alba and Morus nigra) was performed and compared with maceration as conventional extraction technique. Composition and biological activity of extracts were evaluated. The thirteen fatty acids were quantified in obtained extracts by GC-FID analysis. Their percentages varying from 0.33% for palmitoleic acid (C16:1) to 37.57% for α-linolenic acid (C18:3 n3). The main fatty acids were palmitic acid (C16:0) (26.38 and 25.99%), α-linolenic acid (C18:3 n3) (34.97 and 37.57%) and linoleic acid (C18:2 n6c) (14.76 and 16.05%). Total phenolic and flavonoid contents were determined using spectrophotometric methods, while phenolic profile was determined using HPLC-DAD analysis. Antioxidant and cytotoxic activities were also determined. Main phenolic compound was caffeic acid. Rutin, derivatives of caffeic acid and quercetin were also presented in high amounts. Our findings demonstrated that Morus CO2 extracts possess significant characteristics and may be suggested as a new potential source of natural compounds. | en_US |
dc.description.sponsorship | Financial support of this work by the Serbian Ministry of Education, Science and Technological Development Project No. TR 31013 is gratefully acknowledged. We are grateful to Dr Goran Anačkov, Faculty of Natural Sciences, University of Novi Sad, Serbia, for support in term of confirmed and deposited Morus nigra L. and Morus alba L. at the BUNS Herbarium. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31013/RS// | |
dc.relation.ispartofseries | 001;0024 | |
dc.rights | info:eu-repo/semantics/embargoedAccess | |
dc.subject | morus | en_US |
dc.subject | supercritical CO2 extraction | en_US |
dc.subject | fatty acids | en_US |
dc.subject | phenolic profile | en_US |
dc.subject | antioxidant activity | en_US |
dc.subject | cytotoxic activity | en_US |
dc.title | Biological activities and chemical composition of Morus leaves extracts obtained by maceration and supercritical fluid extraction | en_US |
dc.title.alternative | - | en_US |
dc.type | info:eu-repo/semantics/article | en_US |