IDEAS home Printed from https://ideas.repec.org/a/caa/jnlcjf/v32y2014i4id152-2013-cjfs.html
   My bibliography  Save this article

Elaboration of novel extraction procedure to reveal bioactive component profile of anthocyanin-rich plants

Author

Listed:
  • Attila Kiss

    (Eszterhazy Karoly College, Food Science Institute, Egerfood Regional Knowledge Center, Eger, Hungary)

  • Sandor Rapi

    (Eszterhazy Karoly College, Food Science Institute, Egerfood Regional Knowledge Center, Eger, Hungary)

  • Marietta Korozs

    (Eszterhazy Karoly College, Food Science Institute, Egerfood Regional Knowledge Center, Eger, Hungary)

  • Peter Forgo

    (Eszterhazy Karoly College, Food Science Institute, Egerfood Regional Knowledge Center, Eger, Hungary)

Abstract

The content of anthocyanin derivatives, antioxidant activity, and phenolic content were determined in black elderberry (Sambucus nigra L.), sweet cherry (Prunus avium L.), blackberry (Rubus fruticosus L.), black currant (Ribes nigrum L.), and blackthorn (Prunus Spinosa L.). The extraction efficiency was examined of several solvents including hot water, 2% phosphoric acid, ethanol and acetone. A new sequential (cascade) extraction procedure was developed in order to improve the efficiency of the conventional methods. This novel extraction protocol consists of 3 different steps with the prevalence of low pH extraction conditions. When comparing the effectiveness of the conventional and presently improved procedures, it was stated that significantly increased anthocyanin yields had been observed. The highest anthocyanin content, determined with HPLC method, was found in the case of sweet cherry (222.7 mg/kg) on using the three step extraction procedure. The highest antioxidant activity determined with DPPH method was also assigned to the sweet cherry sample (5272 mg/kg). The highest phenolic content was found in blackberry (434 mg/kg).

Suggested Citation

  • Attila Kiss & Sandor Rapi & Marietta Korozs & Peter Forgo, 2014. "Elaboration of novel extraction procedure to reveal bioactive component profile of anthocyanin-rich plants," Czech Journal of Food Sciences, Czech Academy of Agricultural Sciences, vol. 32(4), pages 384-390.
    • Handle: RePEc:caa:jnlcjf:v:32:y:2014:i:4:id:152-2013-cjfs
    DOI: 10.17221/152/2013-CJFS
    as

    Download full text from publisher

    File URL: http://cjfs.agriculturejournals.cz/doi/10.17221/152/2013-CJFS.html
    Download Restriction: free of charge
    File URL: http://cjfs.agriculturejournals.cz/doi/10.17221/152/2013-CJFS.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/152/2013-CJFS?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Dariusz Nowak & Zofia Grąbczewska & Michał Gośliński & Karolina Obońska & Anita Dąbrowska & Jacek Kubica, 2016. "Effect of chokeberry juice consumption on antioxidant capacity, lipids profile and endothelial function in healthy people: a pilot study," Czech Journal of Food Sciences, Czech Academy of Agricultural Sciences, vol. 34(1), pages 39-46.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:caa:jnlcjf:v:32:y:2014:i:4:id:152-2013-cjfs. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Ivo Andrle (email available below). General contact details of provider: https://www.cazv.cz/en/home/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.