African Journal of
Plant Science

  • Abbreviation: Afr. J. Plant Sci.
  • Language: English
  • ISSN: 1996-0824
  • DOI: 10.5897/AJPS
  • Start Year: 2007
  • Published Articles: 686

Full Length Research Paper

The phytochemical and antioxidant screening of Justicia wynaadensis

Sudha Medapa, Geetha R. J. Singh* and Vaishnavi Ravikumar    
Department of Chemistry, Mount Carmel College, Bangalore, India.
Email: [email protected]

  • Article Number - 6AA410310867
  • Vol.5(9), pp. 489-492, September 2011
  •  Accepted: 12 July 2011
  •  Published: 06 September 2011

Abstract

The plant Justicia wynaadensis is consumed by the local community of Kodagu district, Karnataka, India for its medicinal properties. In our present study, we have identified and estimated  polyphenols and  flavonoids  in  the plant extract. The medicinal properties ofJ. wynaadensis extract may be due to the presence of the above mentioned phytochemicals. The observed high antioxidant property could be related to the presence of phenolics, flavonoids as well as catalase and peroxidase enzyme activities. The plant J. wynaadensis may be exploited as a source of natural antioxidant and as a possible food supplement.

 

Key words: Justicia wynaadensis, antioxidants, phenolics, flavonoids, 1,1-diphenyl-2-picryl hydrazyl (DPPH), enzyme activity.

  • Articles on Google by: