Malariakontrolle und -eliminierung

Significance of Bitter Leaf (Vernonia Amagdalina) In Tropical Diseases and Beyond: A Review

Abstract

Clement Egharevba, Erharuyi Osayemwenre, Vincent Imieje, Joy Ahomafor, Christopher Akunyuli, Anthony Adeyanju Udu-Cosi, Onyekaba Theophilus3,Osakue James, Iftikhar Ali and Abiodun Falodun

Vernonia amygdalina Delile (VA), family Asteraceae or Compositae is plants that is consumed locally as food and serve important ethnomedicinal uses. It grows throughout tropical Africa to a height of about 1 – 5 metres and it is indigenous to many West African Countries. Many parts of the plants are useful, they are used locally for the treatment of fever, Stomach disorder, jaundice, worm infestation, constipation, malaria, hiccups, kidney problems, amoebic dysentery, schistosomiasis, cough, wounds, diabetes, laxative, veneral diseases and other bacterial and protozoal infection. This review examines, discusses and summarizes the current evidence of ethnomedicinal uses, phytochemistry and biological activities as well as toxicity of this species with a view to identifying its therapeutic relations and possible contradictions, inconsistencies and gaps that may have arisen in the research literature. This review is based on literature study on journals and books of scientific origin from library, both manual and electronic sources such as PubMed, Science Direct, Elsevier, ACS, google Scholar etc using various combinations of search words. V. amagdalina is a tropical plant with a lot of interesting biological and medicinal uses. The plants are relatively not toxic, safe for consumption and possess a great potential as pharmaceutical leads for the treatment of diseases and beyond. This review will stimulate further research in the pharmacology and phytochemistry of V. amagdalina.