Antioxidant Activity of Pericarp Extract from Different Varieties of Pomegranate Fruit

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

JALILI S.; Tabatabee Naini A.; ASHRAFI M.; AMINLARI M.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST) Year:2020 | Volume:22 | Issue:1 Page(s): 95-107

Download Full-Text

Persian Verion

View:

443

Download:

201

Cites:

Information Journal Paper

Title

Antioxidant Activity of Pericarp Extract from Different Varieties of Pomegranate Fruit

Author(s)

JALILI S. | Tabatabee Naini A. | ASHRAFI M. | AMINLARI M. | Issue Writer Certificate

Keywords

DPPH assayQ3

Polyphenolic compoundsQ3

Pomegranate cultivarsQ3

PunicagranatumQ3

Abstract

The pomegranate Punicagranatum fruit pericarp, contain Polyphenolic compounds including alpha and beta punicalagins and ellagic acid, which exhibit remarkable antioxidant activities. The aim of this study was to purify and quantify the phenolic components from different varieties of Pomegranate Pericarp Extracts (PPEs) and determine their antioxidant properties. Methanolic and aqueous extracts of four Pomegranate cultivars (Shahvar, Siahsorfeh, Torshsabz and Abdorahimkhany, from Shiraz, Iran) were prepared and total phenolic content of PPEs was determined. PPE components were further purified by XAD-16 column chromatography followed by LH-20 gel filtration. The eluted components were subjected to HPLC analysis to differentiate and quantify Polyphenolic compounds. Antioxidant activity was measured using DPPH assay. The result revealed significant difference in total phenolic contents and phenolic components in four cultivars. Total phenolic content in methanolic PPE was significantly (P< 0. 05) higher than aqueous extracts. Shahvar cultivar had the highest total phenols (11. 72± 0. 01 mg mL-1 in water, 17. 7± 0. 12 mg mL-1 in methanol) and exhibited the most antioxidant property among cultivars. Analysis of components of Shahvar PPE by HPLC showed that proportions of different phenolic components were alpha punicalagin (28. 34± 2. 12%), beta punicalagin (39. 75± 2. 14%) and ellagic acid (3. 49± 0. 93%). Antioxidant activity of alpha punicalagin, beta punicalagin, punicalagin (sum of alpha+beta) and ellagic acid was 50. 8, 60. 5, 56, and 27%, respectively. Taken together, these results indicate that PPE of Shahvar cultivar is an excellent source of natural antioxidants and can potentially replace the current synthetic antioxidants in food and pharmaceutical industries.

Cites

No record.

References

No record.

Cite

APA: Copy

JALILI, S., Tabatabee Naini, A., ASHRAFI, M., & AMINLARI, M.. (2020). Antioxidant Activity of Pericarp Extract from Different Varieties of Pomegranate Fruit. JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST), 22(1 ), 95-107. SID. https://sid.ir/paper/360040/en

Vancouver: Copy

JALILI S., Tabatabee Naini A., ASHRAFI M., AMINLARI M.. Antioxidant Activity of Pericarp Extract from Different Varieties of Pomegranate Fruit. JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST)[Internet]. 2020;22(1 ):95-107. Available from: https://sid.ir/paper/360040/en

IEEE: Copy

S. JALILI, A. Tabatabee Naini, M. ASHRAFI, and M. AMINLARI, “Antioxidant Activity of Pericarp Extract from Different Varieties of Pomegranate Fruit,” JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST), vol. 22, no. 1 , pp. 95–107, 2020, [Online]. Available: https://sid.ir/paper/360040/en

Related Journal Papers