EUROPEAN JOURNAL OF
PHARMACEUTICAL AND MEDICAL RESEARCH

An International Peer Reviewed Journal for Pharmaceutical, Medical & Biological Sciences

An Official Publication of Society for Advance Healthcare Research (Reg. No. : 01/01/01/31674/16)

European Journal of Pharmaceutical and Medical Research (EJPMR) has indexed with various reputed international bodies like : Google Scholar , Indian Science Publications , InfoBase Index (In Process) , SOCOLAR, China , Research Bible, Fuchu, Tokyo. JAPAN , International Society for Research activity (ISRA) , Scientific Indexing Services (SIS) , Polish Scholarly Bibliography , Global Impact Factor (GIF) (Under Process) , Universal Impact Factor , International Scientific Indexing (ISI), UAE  , Index Copernicus , CAS (A Division of American Chemical Society) USA (Under Process) , Directory of Open Access Journal (DOAJ, Sweden, in process) , UDLedge Science Citation Index , CiteFactor , Directory Of Research Journal Indexing (DRJI) , Indian citation Index (ICI) , Journal Index (JI, Under Process) , Directory of abstract indexing for Journals (DAIJ) , Open Access Journals (Under Process) , Impact Factor Services For International Journals (IFSIJ) , Cosmos Impact Factor , Jour Informatics (Under Process) , Eurasian Scientific Journal Index (ESJI) , International Innovative Journal Impact Factor (IIJIF) , Science Library Index, Dubai, United Arab Emirates , Pubmed Database [NLM ID: 101669306] (Under Process) , IP Indexing (Under Process) , 

 ISSN 2394-3211

Impact Factor: 4.897

 ICV - 79.57

Abstract

ANTIOXIDANT PROPERTIES OF THE METHANOL EXTRACTS OF LEAF, STEM, FRUIT AND SEED OF NIGERIAN HARUNGANA MADAGASCARIENSIS, AN HYPERICACEAE (GUTIFERAE)

*Moronkola D.O., 2Yeboah S.O., Majinda R.R.T., 2Yeboah E., Fru C.G. and Osamudiamen P.M.

ABSTRACT

The leaf, stem, fruit and seed of Nigerian Harungana madagascariensis (an Hypericaceae), were exhaustively extracted with methanol to obtain their methanol extracts designated as MHmL, MHmSt, MHmF and MHmSd respectively. The extracts were subjected to assessment of their antioxidant activity using 2,2-diphenyl-1-picryl hydrazyl (DPPH), while Vitamin C, Vitamin E and Butylated hydroxyl anisole (BHA) were used as standards. The four methanol extracts displayed higher antioxidant activity than Vit E., while the stem methanol extract (MHmSt), showed the highest antioxidant activity (IC50 = 0.0250 (mg/mL) among the four. These results provide substantial basis for the ethno-medicinal applications of the plant. The long-term aim of our present research seeks at discovering new natural antioxidant compounds from this highly ethno-medicinally utilized plant.

Keywords: Harungana madagascariensis, Hypericaceae, Antioxidant, DPPH.


[Full Text Article]

INDEXING

NEWS & UPDATION

  • New Issue Published

    Its Our pleasure to inform you that, EJPMR 1 October 2018 Issue has been Published, Kindly check it on http://www.ejpmr.com/home/current_issues

  • EJPMR OCTOBER ISSUE PUBLISHED

    OCTOBER 2018 Issue has been successfully launched on 1 October 2018

  • EJPMR New Impact Factor

    Its our Pleasure to Inform you that EJPMR Impact Factor has been increased from 4.161 to 4.897 due to high quality Publication at International Level

  • Index Copernicus Value

    EJPMR Received Index Copernicus Value 79.57, due to High Quality Publication in EJPMR at International Level

  • Journal web site support Internet Explorer, Google Chrome, Mozilla Firefox, Opera, Saffari for easy download of article without any trouble.

    .

  • Article Invited for Publication

    Article are invited for publication in EJPMR Coming Issue

Google Scholar Indian Science Publications InfoBase Index (In Process) SOCOLAR, China Research Bible, Fuchu, Tokyo. JAPAN International Society for Research activity (ISRA) Scientific Indexing Services (SIS) Polish Scholarly Bibliography Global Impact Factor (GIF) (Under Process) Universal Impact Factor International Scientific Indexing (ISI), UAE Index Copernicus CAS (A Division of American Chemical Society) USA (Under Process) Directory of Open Access Journal (DOAJ, Sweden, in process) UDLedge Science Citation Index CiteFactor Directory Of Research Journal Indexing (DRJI) Indian citation Index (ICI) Journal Index (JI, Under Process) Directory of abstract indexing for Journals (DAIJ) Open Access Journals (Under Process) Impact Factor Services For International Journals (IFSIJ) Cosmos Impact Factor Jour Informatics (Under Process) Eurasian Scientific Journal Index (ESJI) International Innovative Journal Impact Factor (IIJIF) Science Library Index, Dubai, United Arab Emirates Pubmed Database [NLM ID: 101669306] (Under Process) IP Indexing (Under Process)