Hindawi Publishing Corporation Evidence-Based Complementary and Alternative Medicine Volume 2014, Article ID 904958, 21 pages http://dx.doi.org/10.1155/2014/904958 Review Article Recent Advances in Developing Insect Natural Products as Potential Modern Day Medicines Norman Ratcliffe,1,2 Patricia Azambuja,3 and Cicero Brasileiro Mello1 1 Laboratorio´ de Biologia de Insetos, Departamento de Biologia Geral, Universidade Federal Fluminense, Niteroi,´ RJ, Brazil 2 Department of Biosciences, College of Science, Swansea University, Singleton Park, Swansea SA2 8PP, UK 3 Laboratorio´ de Bioqu´ımica e Fisiologia de Insetos, Instituto Oswaldo Cruz, Fundac¸ao˜ Oswaldo Cruz, Avenida Brasil 4365, 21045-900 Rio de Janeiro, RJ, Brazil Correspondence should be addressed to Patricia Azambuja;
[email protected] Received 1 December 2013; Accepted 28 January 2014; Published 6 May 2014 Academic Editor: Ronald Sherman Copyright © 2014 Norman Ratcliffe et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Except for honey as food, and silk for clothing and pollination of plants, people give little thought to the benefits of insects in their lives. This overview briefly describes significant recent advances in developing insect natural products as potential new medicinal drugs. This is an exciting and rapidly expanding new field since insects are hugely variable and have utilised an enormous range of natural products to survive environmental perturbations for 100s of millions of years. There is thus a treasure chest of untapped resources waiting to be discovered. Insects products, such as silk and honey, have already been utilised for thousands of years, and extracts of insects have been produced for use in Folk Medicine around the world, but only with the development of modern molecular and biochemical techniques has it become feasible to manipulate and bioengineer insect natural products into modern medicines.