Arid
DOI10.1002/cbdv.201500115
Antioxidant Properties and Flavonoid Profile in Leaves of Calabrian Lavandula multifida L., an Autochthon Plant of Mediterranean Southern Regions
Panuccio, Maria Rosaria1; Fazio, Angela1; Papalia, Teresa2; Barreca, Davide3
通讯作者Panuccio, Maria Rosaria
来源期刊CHEMISTRY & BIODIVERSITY
ISSN1612-1872
EISSN1612-1880
出版年2016
卷号13期号:4页码:416-421
英文摘要

Lavandula multifida is a rare short-lived plant characteristic of Mediterranean basin able to survive in hot and arid climatic conditions on poorly evolved limestone soils. In this work, we characterize the enzymatic antioxidant system and phenolic composition, as well as the antioxidant properties of L. multifida fresh leaves. Enzymatic patterns show high level of peroxidases, ascorbate peroxidase, and dehydroascorbate reductase activities, when compared with L. angustifolia. The same trend is evident in total carotenoids, ascorbic acid, and reduced glutathione, and in the total antioxidant capacity assay. Moreover, RP-DAD-HPLC analyses of EtOH extract, obtained from fresh leaves, reveal main components, carvacrol, vitexin, and 7- or 8-glucoside derivatives of hypolaetin, scutellarein, luteolin, isoscutellarein, apigenin, and chrysoeriol. The analysis of this autochthon plant depicted a series of strategies adopted by L. multifida to survive in its stressful natural habitat and richness in health-promoting compounds that can be a resource for the preservation of this variety in dangerous of extinction.


英文关键词Lavandula multifida Fernleaf lavender Antioxidants Flavonoids Ascorbate peroxidase Dehydroascorbate reductase
类型Article
语种英语
国家Italy
收录类别SCI-E
WOS记录号WOS:000378005200007
WOS关键词RADICAL-SCAVENGING ACTIVITY ; O-GLYCOSYL FLAVONOIDS ; ASCORBIC-ACID ; CASPASE 3 ; STRESS ; DERIVATIVES ; METABOLISM ; EXTRACTS ; QUANTITATION ; CAROTENOIDS
WOS类目Biochemistry & Molecular Biology ; Chemistry, Multidisciplinary
WOS研究方向Biochemistry & Molecular Biology ; Chemistry
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/192034
作者单位1.Mediterranea Univ, Dept Agr Sci, IT-89124 Reggio Di Calabria, Italy;
2.Univ Messina, Dept Pharm & Hlth Prod, IT-98168 Messina, Italy;
3.Univ Messina, Dept Chem Sci, Viale F Stagno dAlcontres 31, IT-98166 Messina, Italy
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GB/T 7714
Panuccio, Maria Rosaria,Fazio, Angela,Papalia, Teresa,et al. Antioxidant Properties and Flavonoid Profile in Leaves of Calabrian Lavandula multifida L., an Autochthon Plant of Mediterranean Southern Regions[J],2016,13(4):416-421.
APA Panuccio, Maria Rosaria,Fazio, Angela,Papalia, Teresa,&Barreca, Davide.(2016).Antioxidant Properties and Flavonoid Profile in Leaves of Calabrian Lavandula multifida L., an Autochthon Plant of Mediterranean Southern Regions.CHEMISTRY & BIODIVERSITY,13(4),416-421.
MLA Panuccio, Maria Rosaria,et al."Antioxidant Properties and Flavonoid Profile in Leaves of Calabrian Lavandula multifida L., an Autochthon Plant of Mediterranean Southern Regions".CHEMISTRY & BIODIVERSITY 13.4(2016):416-421.
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