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77287

Effect of Punicalagin as Natural Antioxidant on The Oxidative Stability of Canola Oil during Storage

Article

Last updated: 01 Jan 2025

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Subjects

-

Tags

Biochemistry

Abstract

The present study intends to determine the effect of punicalagin as natural antioxidant on stabilising canola oil during 90 days storage and also to compare its strength with the synthetic antioxidant Butylated hydroxytoluene (BHT). Canola oil samples were categorized into three groups; pure oil (control), oil with Punicalagin and oil with BHT. Peroxide value (PV) and free fatty acid (FFA) were used to estimate the primary products of oil oxidation while Thiobarbituric Acid Reactive Substances (TBARS) and P-Anisidine values (PAV) were used to estimate the secondary products. Finally, total oxidation index was calculated to evaluate the overall oxidation of oil samples. The results showed that PV, FFA, PAV and TOTOX were significantly increased in all canola oil samples with increased in storage time. In contrast, The TBARS values continued to increase from the starting storage period until 60 days and then decreased significantly until the end of the storage period. Punicalagin effectively reduces the production of the first and second oxidation products of canola oil during storage as indicated by the reduction in the PV, FFA, PAV and TOTOX of canola oil. When compared to BHT, punicalagin showed similar effect in inhibiting primary oxidation products whereas BHT showed stronger effect in reducing the secondary oxidation products. In conclusion, punicalagin can be used as a suitable replacement for chemically synthetic antioxidants on stabilising canola oil.

DOI

10.21608/ejchem.2020.23776.2436

Keywords

oxidative stability, natural antioxidant, punicalagin, canola oil, Storage

Authors

First Name

Hadeil

Last Name

Alsufiani

MiddleName

Muhanna

Affiliation

a. Department of Biochemistry, Faculty of Sciences, King Abdulaziz University, Jeddah, Saudi Arabia b. Experimental Biochemistry Unit, King Fahad Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia

Email

halsufiani@kau.edu.sa

City

Jeddah, Saudi Arabia

Orcid

0000-0002-8474-8985

First Name

Rasha

Last Name

Mansouri

MiddleName

A.

Affiliation

Department of Biochemistry, Faculty of Sciences, King Abdulaziz University, Jeddah, Saudi Arabia

Email

amansouri@kau.edu.sa

City

Jeddah, Saudi Arabia

Orcid

0000-0003-2698-7475

First Name

Arwa

Last Name

Almalki

MiddleName

Ahmed

Affiliation

Department of Biochemistry, Faculty of Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.

Email

aalmalki0601@stu.kau.edu.sa

City

Jeddah, Saudi Arabia.

Orcid

-

First Name

Amjad

Last Name

Alsolami

MiddleName

Sagar

Affiliation

Department of Biochemistry, Faculty of Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.

Email

aalsulmi0080@stu.kau.edu.sa

City

Jeddah, Saudi Arabia.

Orcid

-

First Name

Lujain

Last Name

Kuddah

MiddleName

Waleed

Affiliation

Department of Biochemistry, Faculty of Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.

Email

ikuddah@stu.kau.edu.sa

City

Jeddah, Saudi Arabia.

Orcid

-

First Name

Raghad

Last Name

Yamani

MiddleName

O.

Affiliation

Department of Biochemistry, Faculty of Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.

Email

ryamani0005@stu.edu.sa

City

Jeddah, Saudi Arabia.

Orcid

-

First Name

Nourah

Last Name

Alghashmari

MiddleName

Mohammed

Affiliation

Department of Biochemistry, Faculty of Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.

Email

nalghashmari0001@stu.kau.edu.sa

City

Jeddah, Saudi Arabia.

Orcid

-

First Name

Ulfat

Last Name

omar

MiddleName

m.

Affiliation

Department of Biochemistry, Faculty of Sciences, King Abdulaziz University, Department of Biochemistry, Faculty of Sciences, King Abdulaziz University, Jeddah, Saudi Arabia

Email

uomer@kau.edu.sa

City

Jeddah, Saudi Arabia

Orcid

0000-0002-9751-8476

Volume

63

Article Issue

6

Related Issue

10592

Issue Date

2020-06-01

Receive Date

2020-02-15

Publish Date

2020-06-01

Page Start

2,369

Page End

2,378

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 63_Issue 6_Pages 2369-2378.pdf

PDF . 1.4MB

Link

https://ejchem.journals.ekb.eg/article_77287.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=77287

Order

28

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Effect of Punicalagin as Natural Antioxidant on The Oxidative Stability of Canola Oil during Storage

Details

Type

Article

Created At

22 Jan 2023