Fatty Acid Composition, Total Phenolic Content and Antioxidant Activity of Grape Seed Oils Obtained by Cold- Pressed and Solvent Extraction (Record no. 9816)

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003 - CONTROL NUMBER IDENTIFIER
control field OSt
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20191023085137.0
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fixed length control field 191023b xxu||||| |||| 00| 0 eng d
040 ## - CATALOGING SOURCE
Original cataloging agency AIKTC-KRRC
Transcribing agency AIKTC-KRRC
100 ## - MAIN ENTRY--PERSONAL NAME
9 (RLIN) 10047
Author Konuskan, Dilsat Bozdogan
245 ## - TITLE STATEMENT
Title Fatty Acid Composition, Total Phenolic Content and Antioxidant Activity of Grape Seed Oils Obtained by Cold- Pressed and Solvent Extraction
250 ## - EDITION STATEMENT
Volume, Issue number Vol.53(1), Jan-Mar
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of publication, distribution, etc. Bengaluru
Name of publisher, distributor, etc. Indian journal of pharmaceutical education and research
Year 2019
300 ## - PHYSICAL DESCRIPTION
Pagination 144-150p.
520 ## - SUMMARY, ETC.
Summary, etc. Aim: The aim of this study was to determine the influence of two different extraction methods on the fatty acid composition, total phenolic content and antioxidant activity of grape seed oils obtained from 5 different varieties. Materials and Methods: The seeds of the Syrah, Merlot, Sangiovese, Cabernet Sauvignon, Sauvignon Blanc grape varieties were used in this study. Oil extraction was carried out by Soxhlet extraction and cold-pressed extraction methods. Results: The most abundant fatty acids in the grape seed oils that were obtained were linoleic acid, oleic acid and palmitic acid ranging from 64.80 to 68.64%, 18.41 to 21.58% and 7.08 to 8.23%, respectively. The linoleic and palmitic acid values that were determined in the grape seed oils obtained by solvent extraction were higher than those for the grape seed oils obtained from the cold-pressed samples. The total phenolic content and antioxidant activity of the grape seed oils varied between 115.68 and 317.71 mg GAE/kg, 7.14 and 34.46% as DPPH radical scavenging activities, respectively. Conclusion: The total phenolic content and antioxidant activity values for the grape seed oils obtained by solvent extraction were higher than those determined in the grape seed oils obtained by cold-pressing
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 4639
Topical term or geographic name entry element PHARMACEUTICS
700 ## - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 10048
Co-Author Kamiloglu, Onder
773 0# - HOST ITEM ENTRY
International Standard Serial Number 0019-5464
Title Indian journal of pharmaceutical education and research
Place, publisher, and date of publication Bengluru Association of Pharmaceutical Teachers of India (APTI)
856 ## - ELECTRONIC LOCATION AND ACCESS
URL https://www.ijper.org/sites/default/files/IndJPhaEdRes_53_1_144_0.pdf
Link text Click here
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme
Koha item type Articles Abstract Database
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          School of Pharmacy School of Pharmacy Archieval Section 2019-10-23 2019966 2019-10-23 2019-10-23 Articles Abstract Database
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