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281084

mation of the Stability and Preservation of Fresh Minced Beef Meat Enriched with Linum Usitatissimun Oil During Refrigerated Storage

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Last updated: 24 Dec 2024

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Abstract

The current study's main goal is to assess the antioxidant activity, secondary metabolites, and physicochemical quality indices of linseed (Linum usitatissimum L.) oily extract (Luo), along with the effect of linseed oil addition on the preservation of beef mince during refrigerated storage at 6°C. The oil was extracted by the Soxhlet method from Linum usitatissimum seeds with a yield of 53.96%, and its physicochemical and biological quality were assessed. The results showed that the oil met international standards, with values of refractive index (1.4764), acid index (0.40± 0.06 mg KOH/g), saponification index (177± 0.66 mg KOH/g), ester index (176.6 ± 0.66 mg KOH/g), and peroxide index (1.5 ± 0.66 meq d'O2/kg). Secondary metabolite analysis revealed that the concentrations of phenolic compounds, flavonoids, flavonols, and condensed tannins were (0.50±0.04mg GAE/ml oil), (0.39±0.02mg QE/ml oil), (0.038±0.003mg QE/ml oil), and (0.036±0.002 mg CE/ml oil), respectively. However, IC50 value was 0.54±0.06 mg/ml, demonstrated a remarkable ability to scavenge the 2,2-diphenyl-1-picrylhydrazyl radical (DPPH-). Likewise, pH of the ground meat enriched with flaxseed oil was extremely high compared to the control meat. Ultimately, Linum usitatissimum oil was abundant in bioactive and antioxidant molecules. This suggests that flaxseed oil could be used to promote the food industry as a preservative.

DOI

10.21608/eajbsc.2022.281084

Keywords

antioxidant, physicochemical quality, Linum usitatissimum L

Authors

First Name

Labbaci

Last Name

Zohra

MiddleName

Fatima

Affiliation

Department of Biology, Faculty of Nature and Life Sciences, University of Mustapha Stambouli, Mascara, 29000, Algeria.

Email

-

City

Algeria

Orcid

-

First Name

El kadi

Last Name

Zohra

MiddleName

Fatima

Affiliation

Laboratory of Molecular Microbiology Health and Proteomics, Biology Department, Faculty of Natural Sciences and Life, Djillali Liabés University of Sidi-Bel-Abbés,22000, Algeria.

Email

elkadifatimazohra@yahoo.fr

City

Sidi Bel Abbés Algeria

Orcid

0000-0002-9671-8505

First Name

Ouramdane

Last Name

Refka

MiddleName

-

Affiliation

Laboratory of Molecular Microbiology Health and Proteomics, Biology Department, Faculty of Natural Sciences and Life, Djillali Liabés University of Sidi-Bel-Abbés,22000, Algeria.

Email

-

City

Algeria

Orcid

-

First Name

Hadjari

Last Name

Mohammed

MiddleName

-

Affiliation

Geo-Environment and Space Development Laboratory, Research Unit on Microbial Biotechnology and Environment, Department of Biology, Faculty of Natural Sciences and Life, Mustapha Stambouli University, Mascara 29000, Algeria

Email

-

City

Algeria

Orcid

-

First Name

Bentekhici

Last Name

Malika

MiddleName

-

Affiliation

Laboratory of Molecular Microbiology Health and Proteomics, Biology Department, Faculty of Natural Sciences and Life, Djillali Liabés University of Sidi-Bel-Abbés,22000, Algeria.

Email

-

City

Algeria

Orcid

-

First Name

Sennous

Last Name

Kouider

MiddleName

-

Affiliation

Spatial Ecodevelopment Laboratory, Department of Environmental Sciences, Faculty of Natural Sciences and Life, Djillali Liabés University of Sidi-Bel-Abbés,22000, Algeria.

Email

-

City

Algeria

Orcid

-

Volume

14

Article Issue

2

Related Issue

35452

Issue Date

2022-12-01

Receive Date

2022-10-10

Publish Date

2022-12-12

Page Start

439

Page End

446

Print ISSN

2090-0767

Online ISSN

2090-083X

Article File

EAJBSC_Volume 14_Issue 2_Pages 439-446.pdf

PDF . 600.3kB

Link

https://eajbsc.journals.ekb.eg/article_281084.html

Detail API

https://eajbsc.journals.ekb.eg/service?article_code=281084

Order

281,084

Type

Original Article

Type Code

673

Publication Type

Journal

Publication Title

Egyptian Academic Journal of Biological Sciences. C, Physiology and Molecular Biology

Publication Link

https://eajbsc.journals.ekb.eg/

MainTitle

mation of the Stability and Preservation of Fresh Minced Beef Meat Enriched with Linum Usitatissimun Oil During Refrigerated Storage

Details

Type

Article

Created At

22 Jan 2023