干旱区生态环境知识资源中心(Arid): Fingerprint and relationship composition-antioxidant activity of the essential oil of Saccocalyx satureioides Coss. & Dur

Arid

DOI	10.1016/j.bse.2021.104280
	Fingerprint and relationship composition-antioxidant activity of the essential oil of Saccocalyx satureioides Coss. & Dur
	Souadia, Ahmed; Gourine, Nadhir; Yousfi, Mohamed
通讯作者	Gourine, N (corresponding author), Univ Amar Telidji, Lab Sci Fondamentales LSF, Route Ghardaia,BP 37G, Laghouat 03000, Algeria.
来源期刊	BIOCHEMICAL SYSTEMATICS AND ECOLOGY
ISSN	0305-1978
EISSN	1873-2925
出版年	2021
卷号	97
英文摘要	Saccocalyx satureioides Coss. & Dur. is an endemic Algerian plant species growing in pre-desert area. The aerial parts are commonly used in the folk medicine. The fingerprint of the aerial part of S. satureioides essential oil (EO) collected periodically at different growing stages was established by GC and GC/MS analyses. Besides, the seasonal variations of the EO components were also investigated. In order to highlight the effect of seasonal variation/variability of the EO composition on the fingerprint pattern, chemometrics methods including principal component analysis (PCA) and heatmap associated with hierarchical clustering analysis (HCA) were applied. The antioxidant activity of the EO was measured using 2,2-diphenyl-1-picrylhydrazyl (DPPH) and ferric reducing antioxidant power (FRAP) assays. The relationship between GC fingerprint and antioxidant activity named spectrum-effect relationship was investigated by partial least squares (PLS) regression. The EO fingerprint was essentially marked by the three major oxygenated monoterpenes which were alpha-terpineol (34.48-42.43%), borneol (15.24-23.37%) and thymol (19.27-26.96%). Successfully, multivariate models were developed to relate the antioxidant activities responses to the EO chemical composition.
英文关键词	Saccocalyx satureioides Essential oil Fingerprint Antioxidant activity DPPH FRAP
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000677436100006
WOS关键词	ANTIMICROBIAL ACTIVITY ; CHEMICAL-COMPOSITION ; POWER
WOS类目	Biochemistry & Molecular Biology ; Ecology ; Evolutionary Biology
WOS研究方向	Biochemistry & Molecular Biology ; Environmental Sciences & Ecology ; Evolutionary Biology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/362691
作者单位	[Souadia, Ahmed; Gourine, Nadhir; Yousfi, Mohamed] Univ Amar Telidji, Lab Sci Fondamentales LSF, Route Ghardaia,BP 37G, Laghouat 03000, Algeria; [Souadia, Ahmed] Univ Ziane Achour Djelfa, Route Moudjbara,BP 3117, Djelfa 17000, Algeria
推荐引用方式 GB/T 7714	Souadia, Ahmed,Gourine, Nadhir,Yousfi, Mohamed. Fingerprint and relationship composition-antioxidant activity of the essential oil of Saccocalyx satureioides Coss. & Dur[J],2021,97.
APA	Souadia, Ahmed,Gourine, Nadhir,&Yousfi, Mohamed.(2021).Fingerprint and relationship composition-antioxidant activity of the essential oil of Saccocalyx satureioides Coss. & Dur.BIOCHEMICAL SYSTEMATICS AND ECOLOGY,97.
MLA	Souadia, Ahmed,et al."Fingerprint and relationship composition-antioxidant activity of the essential oil of Saccocalyx satureioides Coss. & Dur".BIOCHEMICAL SYSTEMATICS AND ECOLOGY 97(2021).