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Radical scavenging activity and composition of raspberry (Rubus idaeus) leaves from different locations in Lithuania.
Fitoterapia. 2007 Feb; 78(2):162-5.F

Abstract

Raspberry (Rubus idaeus) leaves, collected in different locations of Lithuania were extracted with ethanol and the extracts were tested for their antioxidant activity (AA) by using ABTS(.)(+) decolourisation and DPPH(.) scavenging methods. All extracts were active, with radical scavenging capacity at the used concentrations from 20.5 to 82.5% in DPPH(.) reaction system and from 8.0 to 42.7% in ABTS(.)(+) reaction. The total amount of phenolic compounds in the leaves varied from 4.8 to 12.0 mg of gallic acid equivalents (GAE) in 1 g of plant extract. Quercetin glucuronide, quercetin-3-O-glucoside and rutin were identified in the extracts.

Authors+Show Affiliations

Kaunas University of Technology, Department of Food Technology, Radvilenu pl. 19, Kaunas, LT-50015, Lithuania. rimas.venskutonis@ktu.ltNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

17215088

Citation

Venskutonis, P R., et al. "Radical Scavenging Activity and Composition of Raspberry (Rubus Idaeus) Leaves From Different Locations in Lithuania." Fitoterapia, vol. 78, no. 2, 2007, pp. 162-5.
Venskutonis PR, Dvaranauskaite A, Labokas J. Radical scavenging activity and composition of raspberry (Rubus idaeus) leaves from different locations in Lithuania. Fitoterapia. 2007;78(2):162-5.
Venskutonis, P. R., Dvaranauskaite, A., & Labokas, J. (2007). Radical scavenging activity and composition of raspberry (Rubus idaeus) leaves from different locations in Lithuania. Fitoterapia, 78(2), 162-5.
Venskutonis PR, Dvaranauskaite A, Labokas J. Radical Scavenging Activity and Composition of Raspberry (Rubus Idaeus) Leaves From Different Locations in Lithuania. Fitoterapia. 2007;78(2):162-5. PubMed PMID: 17215088.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Radical scavenging activity and composition of raspberry (Rubus idaeus) leaves from different locations in Lithuania. AU - Venskutonis,P R, AU - Dvaranauskaite,A, AU - Labokas,J, Y1 - 2006/11/14/ PY - 2006/07/24/received PY - 2006/10/26/accepted PY - 2007/1/12/pubmed PY - 2007/4/14/medline PY - 2007/1/12/entrez SP - 162 EP - 5 JF - Fitoterapia JO - Fitoterapia VL - 78 IS - 2 N2 - Raspberry (Rubus idaeus) leaves, collected in different locations of Lithuania were extracted with ethanol and the extracts were tested for their antioxidant activity (AA) by using ABTS(.)(+) decolourisation and DPPH(.) scavenging methods. All extracts were active, with radical scavenging capacity at the used concentrations from 20.5 to 82.5% in DPPH(.) reaction system and from 8.0 to 42.7% in ABTS(.)(+) reaction. The total amount of phenolic compounds in the leaves varied from 4.8 to 12.0 mg of gallic acid equivalents (GAE) in 1 g of plant extract. Quercetin glucuronide, quercetin-3-O-glucoside and rutin were identified in the extracts. SN - 0367-326X UR - https://www.unboundmedicine.com/medline/citation/17215088/Radical_scavenging_activity_and_composition_of_raspberry__Rubus_idaeus__leaves_from_different_locations_in_Lithuania_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0367-326X(06)00273-5 DB - PRIME DP - Unbound Medicine ER -