A meta-analysis of medicinal plants to assess the evidence for toxicity
Abstract
Toxicity of phytochemicals, plant-based extracts and dietary supplements, and medicinal plants in general, is of medical importance and must be considered in phytotherapy and other plant uses. We show in this report how general database analyses can provide a quantitative assessment of research and evidence related to toxicity of medicinal plants or specific phytochemicals. As examples, several medicinal plants are analyzed for their relation to nephrotoxicity and hepatotoxicity. The results of analyses in different databases are similar, and reveal the two best-established toxic effects among the group of plants that were examined: nephrotoxicity of Aristolochia fangchi and hepatotoxicity of Larrea tridentata.
© 2010 Sarah Chen, Amandio Vieira, published by Slovak Academy of Sciences, Institute of Experimental Pharmacology & Toxicology, Centre of Experimental Medicine
This work is licensed under the Creative Commons License.