• Home
  • Browse
    • Current Issue
    • By Issue
    • By Author
    • By Subject
    • Author Index
    • Keyword Index
  • Journal Info
    • About Journal
    • Aims and Scope
    • Editorial Board
    • Publication Ethics
    • Indexing and Abstracting
    • Related Links
    • FAQ
    • Peer Review Process
    • News
  • Guide for Authors
  • Submit Manuscript
  • Reviewers
  • Contact Us
 
  • Login
  • Register
Home Articles List Article Information
  • Save Records
  • |
  • Printable Version
  • |
  • Recommend
  • |
  • How to cite Export to
    RIS EndNote BibTeX APA MLA Harvard Vancouver
  • |
  • Share Share
    CiteULike Mendeley Facebook Google LinkedIn Twitter
Plant Physiology
arrow Articles in Press
arrow Current Issue
Journal Archive
Volume Volume 9 (2019)
Volume Volume 8 (2018)
Issue Issue 4
Issue Issue 3
Issue Issue 2
Issue Issue 1
Volume Volume 7 (2017)
Volume Volume 6 (2016)
Volume Volume 5 (2015)
Volume Volume 4 (2014)
Volume Volume 3 (2013)
Volume Volume 2 (2012)
Volume Volume 1 (2011)
Karimi, E., Z. E. Jaafar, H., MehrabanJoubani, P. (2017). Comparison of bioactive compounds and their antioxidant potentials of three varieties of Labisia pumila Benth. extracts obtained from different extraction methods.. Plant Physiology, 8(1), 2293-2298. doi: 10.22034/ijpp.2017.539077
Ehsan Karimi; Hawa Z. E. Jaafar; Pooyan MehrabanJoubani. "Comparison of bioactive compounds and their antioxidant potentials of three varieties of Labisia pumila Benth. extracts obtained from different extraction methods.". Plant Physiology, 8, 1, 2017, 2293-2298. doi: 10.22034/ijpp.2017.539077
Karimi, E., Z. E. Jaafar, H., MehrabanJoubani, P. (2017). 'Comparison of bioactive compounds and their antioxidant potentials of three varieties of Labisia pumila Benth. extracts obtained from different extraction methods.', Plant Physiology, 8(1), pp. 2293-2298. doi: 10.22034/ijpp.2017.539077
Karimi, E., Z. E. Jaafar, H., MehrabanJoubani, P. Comparison of bioactive compounds and their antioxidant potentials of three varieties of Labisia pumila Benth. extracts obtained from different extraction methods.. Plant Physiology, 2017; 8(1): 2293-2298. doi: 10.22034/ijpp.2017.539077

Comparison of bioactive compounds and their antioxidant potentials of three varieties of Labisia pumila Benth. extracts obtained from different extraction methods.

Article 7, Volume 8, Issue 1, Autumn 2017, Page 2293-2298  XML PDF (667.77 K)
Document Type: Original Article
DOI: 10.22034/ijpp.2017.539077
Authors
Ehsan Karimi email 1; Hawa Z. E. Jaafar2; Pooyan MehrabanJoubani3
1Department of Biology, Mashhad Branch, Islamic Azad University, Mashhad, Iran
2Department of Crop Science, Faculty of Agriculture, University Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
3Department of Basic Science, Faculty of Crop Science, Sari Agricultural Sciences and Natural Resources University, Sari, Iran
Abstract
Extraction methods are very important processes for separation of bioactive compounds of medicinal plants before analyses. Phenolic and flavonoid compounds include a broad variety of structures and functionalities that are required for the production of foods and food additives and there are different methods for the their extraction. In this study, total phenolic and flavonoid contents of leaf extracts from three varieties of Labisia pumila Benth (variety alata, pumila, and lanceolata) were investigated by microwave assisted extraction (MAE) and reflux extraction methods. Furthermore, DPPH radical-scavenging and ferric-reducing antioxidant power (FRAP) assays were applied to test the antioxidant activities. Results revealed that total phenolic (3.14, 3.03, 2.94 mg GAE g-1 DW) and flavonoid contents (2.08, 2.1, 1.85 mg Rutin g-1 DW) in the leaf extracts of Labisia pumila varieties alata, pumila, and lanceolata by MAE method were significantly higher than reflux extraction method, which was possibly responsible for the higher antioxidant activities in all three varieties of L. pumila Benth. These findings further illustrate that MAE has a bright prospect for extracting active ingredients from plant materials.
Keywords
microwave assisted extraction; reflux extraction; Labisia pumila Benth
Statistics
Article View: 105
PDF Download: 96
Home | Glossary | News | Aims and Scope | Sitemap
Top Top

Journal Management System. Designed by sinaweb.