title: [Basidiomycetes: A new source of secondary metabolites.].
abstract: The area of natural products research is the most rapidly growing field of organic chemistry, due to the great technical developments in the isolation and identification techniques. Today, near to one million natural products -isolated from the most diverse living things- are known. Microorganisms are among the least-studied of these. Nevertheless, they offer large possibilities for the discovery of new structures and biological activities. Among the microorganisms, the Basidiomycetes present a production capacity and a range of biologically active metabolites, which have scarcely been investigated. The wide spectrum of natural products with biological activity produced by Basidiomycetes includes antimicrobial agents, antifungal, antiviral and cytotoxic activities, enzymes, plant growth regulators and flavors. These metabolites are generally grouped by their chemical origin, and the relationship between chemical structure and the different biological activities reported. The main objective of this review is to bring an updated revision of the numerous and interesting biosynthetic pathways from basidiomycetes.
authors.affiliation: Instituto Cubano de Investigaciones de los Derivados de la Caña de Azúcar (ICIDCA), La Habana, Cuba. icidca@cenia.inf.cu.
authors.forename: M A
authors.initials: MA
authors.lastname: Brizuela
authors.forename: L
authors.initials: L
authors.lastname: García
authors.forename: L
authors.initials: L
authors.lastname: Pérez
authors.forename: M
authors.initials: M
authors.lastname: Mansur