Spectroscopic study of antioxidant property and trace elements of Meyna spinosa Roxb. ex Link leaves

被引：0

作者：

Singh, N. K. Sharat ^{[1
,5
]}

Radhapiyari, W. ^{[2
]}

Choudhury, Md. A. H. ^{[3
]}

Singh, Th. Brojendro ^{[3
]}

Bonny, Kh. ^{[3
]}

Devi, Th. Sobita ^{[4
]}

Devi, R. K. Rajeshwari ^{[3
]}

Singh, N. Rajmuhon ^{[1
,5
]}

机构：

[1] Manipur Univ, Dept Phys, Imphal 795003, Manipur, India

[2] IBSD, Imphal 795001, Manipur, India

[3] Oriental Coll, Imphal 795001, Manipur, India

[4] DM Coll Sci, Imphal 795001, Manipur, India

[5] Manipur Univ, Dept Chem, Imphal 795003, Manipur, India

来源：

INDIAN JOURNAL OF NATURAL PRODUCTS AND RESOURCES | 2015年 / 6卷 / 01期

关键词：

Meyna spinosa; Spectroscopy; Antioxidant; Trace elements;

D O I：

暂无

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Antioxidant property of Meyna spinosa Roxb. ex Link leaf was determined by using UV-Visible and Electron Paramagnetic Resonance (EPR) spectroscopy. Further the trace elements present in it were determined by using Atomic Absorption Spectroscopy (AAS). The concentration of the antioxidant activity, IC50 was found to be 563.23 mu g/mL and the trace elements detected were Fe, Zn, Cu, Mo, Cr, Mn. Role of antioxidants and trace elements were discussed with reference to the traditional knowledge.

引用

页码：51 / 55

页数：5

共 28 条

[1]

Agram MS, 1990, ACTA DARM VENEREOL S, V154, P1

[2]

Ajay K B, 2003, BIOINORGANIC SUPRA M, p[46, 50, 55]

[3] Iron-dependent oxygen free radical generation in plants subjected to environmental stress: toxicity and antioxidant protection [J].

Becana, M ;

Moran, JF ;

Iturbe-Ormaetxe, I .

PLANT AND SOIL, 1998, 201 (01) :137-147

[4]

Bora P J, 2003, FLORISTIC DIVERSITY, P18

[5] Antioxidant activity of flavonoids from Licania licaniaeflora [J].

Braca, A ;

Sortino, C ;

Politi, M ;

Morelli, I ;

Mendez, J .

JOURNAL OF ETHNOPHARMACOLOGY, 2002, 79 (03) :379-381

[6] TRACE-ELEMENTS IN NATURAL DRUGS DETERMINED BY INAA [J].

CHEN, KS ;

TSENG, CL ;

LIN, TH .

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES, 1993, 170 (01) :265-280

[7]

Devi CHB, 2013, SCI J PURE APPL SCI, V2, P332

[8]

Ebrahimzadeh MA, 2008, PHARMACOLOGY, V1, P7

[9]

Gupta V. K., 2006, Natural Product Radiance, V5, P326

[10]

Harborne J B, 1986, Prog Clin Biol Res, V213, P15

← 1 2 3 →