Cargando…

Oxidative stability of sunflower and soybean oils enriched with black plum peel extract in comparison with synthetic antioxidants

Black plum peel is the by-product of plum processing and is a valuable source of antioxidants and phenolic compounds. In this research, total phenolic compounds, total flavonoid content and antioxidant activity of black plum peel were measured. After that, black plum peel extract (in concentrations...

Descripción completa

Detalles Bibliográficos
Autores principales: Kariminejad, Mohaddeseh, Naimabadi, Abolfazl, Morshedi, Afsaneh, Mohammadi-Moghaddam, Toktam, Shokuhi, Abolfazl, Bordbar, Mahsa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9858042/
https://www.ncbi.nlm.nih.gov/pubmed/36662706
http://dx.doi.org/10.1371/journal.pone.0279735
_version_ 1784874000074145792
author Kariminejad, Mohaddeseh
Naimabadi, Abolfazl
Morshedi, Afsaneh
Mohammadi-Moghaddam, Toktam
Shokuhi, Abolfazl
Bordbar, Mahsa
author_facet Kariminejad, Mohaddeseh
Naimabadi, Abolfazl
Morshedi, Afsaneh
Mohammadi-Moghaddam, Toktam
Shokuhi, Abolfazl
Bordbar, Mahsa
author_sort Kariminejad, Mohaddeseh
collection PubMed
description Black plum peel is the by-product of plum processing and is a valuable source of antioxidants and phenolic compounds. In this research, total phenolic compounds, total flavonoid content and antioxidant activity of black plum peel were measured. After that, black plum peel extract (in concentrations 0, 400, 800, 1200 and 2000 ppm) as a natural antioxidant for improving the stability of soybean and sunflower oil was used. The oxidative stability parameters of oils (peroxide value, free fatty acids, thiobarbituric acid, conjugated dienes, and carbonyl value) were measured at 60 °C for 4–16 days. Antioxidant activity, total phenolic compounds and total flavonoid content of black plum peel were 86.87% and 100.53 mg GA /g and 871.062 mg Quercetin/g respectively. Black plum peel extract could have a significant positive effect (P<0.05) on improvement of the quality and stability parameters of soybean oil and sunflower oil. The oxidative stability parameters for commercial oils and samples containing black plum peel extract were near each other and in an acceptable range. So, black plum peel is recommended as an oxidative stabilizer of oils and alternative synthetic antioxidants.
format Online
Article
Text
id pubmed-9858042
institution National Center for Biotechnology Information
language English
publishDate 2023
publisher Public Library of Science
record_format MEDLINE/PubMed
spelling pubmed-98580422023-01-21 Oxidative stability of sunflower and soybean oils enriched with black plum peel extract in comparison with synthetic antioxidants Kariminejad, Mohaddeseh Naimabadi, Abolfazl Morshedi, Afsaneh Mohammadi-Moghaddam, Toktam Shokuhi, Abolfazl Bordbar, Mahsa PLoS One Research Article Black plum peel is the by-product of plum processing and is a valuable source of antioxidants and phenolic compounds. In this research, total phenolic compounds, total flavonoid content and antioxidant activity of black plum peel were measured. After that, black plum peel extract (in concentrations 0, 400, 800, 1200 and 2000 ppm) as a natural antioxidant for improving the stability of soybean and sunflower oil was used. The oxidative stability parameters of oils (peroxide value, free fatty acids, thiobarbituric acid, conjugated dienes, and carbonyl value) were measured at 60 °C for 4–16 days. Antioxidant activity, total phenolic compounds and total flavonoid content of black plum peel were 86.87% and 100.53 mg GA /g and 871.062 mg Quercetin/g respectively. Black plum peel extract could have a significant positive effect (P<0.05) on improvement of the quality and stability parameters of soybean oil and sunflower oil. The oxidative stability parameters for commercial oils and samples containing black plum peel extract were near each other and in an acceptable range. So, black plum peel is recommended as an oxidative stabilizer of oils and alternative synthetic antioxidants. Public Library of Science 2023-01-20 /pmc/articles/PMC9858042/ /pubmed/36662706 http://dx.doi.org/10.1371/journal.pone.0279735 Text en © 2023 Kariminejad et al https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Kariminejad, Mohaddeseh
Naimabadi, Abolfazl
Morshedi, Afsaneh
Mohammadi-Moghaddam, Toktam
Shokuhi, Abolfazl
Bordbar, Mahsa
Oxidative stability of sunflower and soybean oils enriched with black plum peel extract in comparison with synthetic antioxidants
title Oxidative stability of sunflower and soybean oils enriched with black plum peel extract in comparison with synthetic antioxidants
title_full Oxidative stability of sunflower and soybean oils enriched with black plum peel extract in comparison with synthetic antioxidants
title_fullStr Oxidative stability of sunflower and soybean oils enriched with black plum peel extract in comparison with synthetic antioxidants
title_full_unstemmed Oxidative stability of sunflower and soybean oils enriched with black plum peel extract in comparison with synthetic antioxidants
title_short Oxidative stability of sunflower and soybean oils enriched with black plum peel extract in comparison with synthetic antioxidants
title_sort oxidative stability of sunflower and soybean oils enriched with black plum peel extract in comparison with synthetic antioxidants
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9858042/
https://www.ncbi.nlm.nih.gov/pubmed/36662706
http://dx.doi.org/10.1371/journal.pone.0279735
work_keys_str_mv AT kariminejadmohaddeseh oxidativestabilityofsunflowerandsoybeanoilsenrichedwithblackplumpeelextractincomparisonwithsyntheticantioxidants
AT naimabadiabolfazl oxidativestabilityofsunflowerandsoybeanoilsenrichedwithblackplumpeelextractincomparisonwithsyntheticantioxidants
AT morshediafsaneh oxidativestabilityofsunflowerandsoybeanoilsenrichedwithblackplumpeelextractincomparisonwithsyntheticantioxidants
AT mohammadimoghaddamtoktam oxidativestabilityofsunflowerandsoybeanoilsenrichedwithblackplumpeelextractincomparisonwithsyntheticantioxidants
AT shokuhiabolfazl oxidativestabilityofsunflowerandsoybeanoilsenrichedwithblackplumpeelextractincomparisonwithsyntheticantioxidants
AT bordbarmahsa oxidativestabilityofsunflowerandsoybeanoilsenrichedwithblackplumpeelextractincomparisonwithsyntheticantioxidants