Medicinal plant genetic resources and international cooperation: the Brazilian perspective

Brazil is a gene rich country, host to 24% of known primate species, between 10 and 15 million species of insects, and 22% of the world's higher plant species. The debate over how and by whom these resources should be protected has intensified over the last few years due to a growing awareness of the links between sustainable utilization of natural resources, conservation of biodiversity, and economic development. Within this context the pharmaceutical exploitation of natural products for drug development has a prominent place. For a significant portion of Brazilian society, fair cooperation is welcome and can facilitate drug discovery. Nevertheless, the complexity of the consequences of patenting and utilization of natural resources calls for a thorough cost/benefit analysis in order to promote policies that can ensure significant and long term benefits for the country.