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Antioxidant activity and phenolic profile of different organs of Pistacia atlantica Desf. subsp. atlantica from Algeria.
Nat Prod Res. 2017 Mar; 31(6):718-723.NP

Abstract

The present study evaluated the antioxidant activity of 21 extracts prepared from seven parts of Pistacia atlantica Desf. subsp. atlantica. (Fruits, leaves, buds, stems, roots, internal and external trunk barks) collected from Tlemcen, Algeria. Total phenolic, flavonoid and flavonol contents were determined and the antioxidant properties were measured using different assays: 2,2-diphenyl-1-picrylhydrazyl radical (DPPH), ferric antioxidant reducing power and β-carotene bleaching assay. BHA (butylated hydroxyanisole) was used for comparison purposes. The results showed that the extracts of leaves and buds had the highest phenolic contents with 255.789 ± 4.733 and 233.946 ± 6.205 mg GAE/g DM, respectively. For the antioxidant activity, values of EC50 concentrations ranged from 0.059 to 5.712 mg/mL for DPPH, 0.015 to 3.141 mg/mL for reducing power and 0.068 to 5.021 mg/mL for β-carotene method, for all studied extracts. Analysing the phenolic composition, 10 components were identified in different parts of the plant.

Authors+Show Affiliations

a Laboratory of Natural Products (LAPRONA), Faculty of Natural Sciences, Life, Earth and Universe Sciences, Department of Biology , Tlemcen University , Imama , Algeria.a Laboratory of Natural Products (LAPRONA), Faculty of Natural Sciences, Life, Earth and Universe Sciences, Department of Biology , Tlemcen University , Imama , Algeria.a Laboratory of Natural Products (LAPRONA), Faculty of Natural Sciences, Life, Earth and Universe Sciences, Department of Biology , Tlemcen University , Imama , Algeria.a Laboratory of Natural Products (LAPRONA), Faculty of Natural Sciences, Life, Earth and Universe Sciences, Department of Biology , Tlemcen University , Imama , Algeria.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

27531231

Citation

Toul, Fethi, et al. "Antioxidant Activity and Phenolic Profile of Different Organs of Pistacia Atlantica Desf. Subsp. Atlantica From Algeria." Natural Product Research, vol. 31, no. 6, 2017, pp. 718-723.
Toul F, Belyagoubi-Benhammou N, Zitouni A, et al. Antioxidant activity and phenolic profile of different organs of Pistacia atlantica Desf. subsp. atlantica from Algeria. Nat Prod Res. 2017;31(6):718-723.
Toul, F., Belyagoubi-Benhammou, N., Zitouni, A., & Atik-Bekkara, F. (2017). Antioxidant activity and phenolic profile of different organs of Pistacia atlantica Desf. subsp. atlantica from Algeria. Natural Product Research, 31(6), 718-723. https://doi.org/10.1080/14786419.2016.1217205
Toul F, et al. Antioxidant Activity and Phenolic Profile of Different Organs of Pistacia Atlantica Desf. Subsp. Atlantica From Algeria. Nat Prod Res. 2017;31(6):718-723. PubMed PMID: 27531231.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Antioxidant activity and phenolic profile of different organs of Pistacia atlantica Desf. subsp. atlantica from Algeria. AU - Toul,Fethi, AU - Belyagoubi-Benhammou,Nabila, AU - Zitouni,Amel, AU - Atik-Bekkara,Fawzia, Y1 - 2016/08/17/ PY - 2016/8/18/pubmed PY - 2017/5/10/medline PY - 2016/8/18/entrez KW - HPLC KW - Pistacia atlantica Desf. subsp. atlantica KW - antioxidant activity KW - flavonoids KW - flavonols KW - phenolic composition SP - 718 EP - 723 JF - Natural product research JO - Nat Prod Res VL - 31 IS - 6 N2 - The present study evaluated the antioxidant activity of 21 extracts prepared from seven parts of Pistacia atlantica Desf. subsp. atlantica. (Fruits, leaves, buds, stems, roots, internal and external trunk barks) collected from Tlemcen, Algeria. Total phenolic, flavonoid and flavonol contents were determined and the antioxidant properties were measured using different assays: 2,2-diphenyl-1-picrylhydrazyl radical (DPPH), ferric antioxidant reducing power and β-carotene bleaching assay. BHA (butylated hydroxyanisole) was used for comparison purposes. The results showed that the extracts of leaves and buds had the highest phenolic contents with 255.789 ± 4.733 and 233.946 ± 6.205 mg GAE/g DM, respectively. For the antioxidant activity, values of EC50 concentrations ranged from 0.059 to 5.712 mg/mL for DPPH, 0.015 to 3.141 mg/mL for reducing power and 0.068 to 5.021 mg/mL for β-carotene method, for all studied extracts. Analysing the phenolic composition, 10 components were identified in different parts of the plant. SN - 1478-6427 UR - https://www.unboundmedicine.com/medline/citation/27531231/Antioxidant_activity_and_phenolic_profile_of_different_organs_of_Pistacia_atlantica_Desf__subsp__atlantica_from_Algeria_ L2 - https://www.tandfonline.com/doi/full/10.1080/14786419.2016.1217205 DB - PRIME DP - Unbound Medicine ER -