EVALUATION OF ANTIOXIDANT ACTIVITY, REDUCING POWER AND FREE RADICAL SCAVENGING OF DIFFERENT EXTRACT OF ARTEMISIA ANNUA L

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GHADERI GHAHFAROKHI M.; MAMASHLOO S.; SADEGHI MAHOONAK A.R.; ALAMI M.

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Paper Information

Journal: JOURNAL OF PLANT ENVIRONMENTAL PHYSIOLOGY Year:2011 | Volume:6 | Issue:1 (21) Page(s): 46-57

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Title

EVALUATION OF ANTIOXIDANT ACTIVITY, REDUCING POWER AND FREE RADICAL SCAVENGING OF DIFFERENT EXTRACT OF ARTEMISIA ANNUA L

Author(s)

GHADERI GHAHFAROKHI M. | MAMASHLOO S. | SADEGHI MAHOONAK A.R. | ALAMI M. | Issue Writer Certificate

Keywords

ANTIOXIDANT ACTIVITYQ2

ARTEMISIA ANNUA L.Q1

FLAVONOIDQ3

PHENOLIC EXTRACTQ1

REDUCING POWERQ2

Abstract

Artemisia annua L. is the one of important species of Artemisia genus and commonly found in the North East of Iran. In this study, phenolic and FLAVONOID compounds were extracted with water, ethanol and methanol. Total phenolic and FLAVONOID content were determined and ANTIOXIDANT ACTIVITY was evaluated using three different methods: including scavenging effect on DPPH radicals, REDUCING POWER and total antioxidant capacity. Result showed that ethanol extract had highest yield extraction (46.81%), total phenolic content was (208.21 mg GAE g-1) and(64.32 mg QE g-1) FLAVONOID. For all tested methods, ANTIOXIDANT ACTIVITY of extracts was increased with increasing concentration. Also, ethanol extract had lowest effective concentration (EC50) in scavenging effect on DPPH radicals, REDUCING POWER and total antioxidant capacity methods, followed by methanol and water extract. In all methods, there were significant differences (P<0.05) between EC50 of methanol and water extract.

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References

ANATOMICAL CHARACTERISTICS OF FIVE ARTEMISIA SPECIES IN THE NORTH OF IRAN

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APA: Copy

GHADERI GHAHFAROKHI, M., MAMASHLOO, S., SADEGHI MAHOONAK, A.R., & ALAMI, M.. (2011). EVALUATION OF ANTIOXIDANT ACTIVITY, REDUCING POWER AND FREE RADICAL SCAVENGING OF DIFFERENT EXTRACT OF ARTEMISIA ANNUA L. JOURNAL OF PLANT ENVIRONMENTAL PHYSIOLOGY, 6(1 (21)), 46-57. SID. https://sid.ir/paper/185581/en

Vancouver: Copy

GHADERI GHAHFAROKHI M., MAMASHLOO S., SADEGHI MAHOONAK A.R., ALAMI M.. EVALUATION OF ANTIOXIDANT ACTIVITY, REDUCING POWER AND FREE RADICAL SCAVENGING OF DIFFERENT EXTRACT OF ARTEMISIA ANNUA L. JOURNAL OF PLANT ENVIRONMENTAL PHYSIOLOGY[Internet]. 2011;6(1 (21)):46-57. Available from: https://sid.ir/paper/185581/en

IEEE: Copy

M. GHADERI GHAHFAROKHI, S. MAMASHLOO, A.R. SADEGHI MAHOONAK, and M. ALAMI, “EVALUATION OF ANTIOXIDANT ACTIVITY, REDUCING POWER AND FREE RADICAL SCAVENGING OF DIFFERENT EXTRACT OF ARTEMISIA ANNUA L,” JOURNAL OF PLANT ENVIRONMENTAL PHYSIOLOGY, vol. 6, no. 1 (21), pp. 46–57, 2011, [Online]. Available: https://sid.ir/paper/185581/en

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