ITEM - agro-food microbial culture collection: The importance of toxigenic fungi in the fight against mycotoxins

Abstract

Fungal culture collections are important to biologists, microbiologists, epidemiologists and others involved in health and natural sciences. The improvement of techniques and methods for fungal isolation and preservation has contributed to maintain large microbial collections, which represent a rich source of biological sciences research, especially taxonomic, pathological and biodiversity studies as well as industrial applications. The collection centers are responsible for repository reference strains and for the maintenance of these microorganisms. The ITEM Microbial Culture Collection of ISPA (Institute of Sciences and of Food Production) includes more than 10,000 strains belonging to various agro-food microorganisms with phytopathological and toxicological significance. These microorganisms are mainly fungal pathogens belonging to toxigenic genera of Fusarium, Aspergillus, Alternaria, and Penicillium. This collection is a remarkable resource in the fight against mycotoxins: the increasing number of toxigenic fungi included in this collection ensures an original genetic source for biotechnological applications in several fields of research, contributing to knowledge improvement about fungal biology and strategies development for reducing mycotoxin contamination.

Keywords

• culture collection
• ITEM
• fungi
• mycotoxin
• biodiversity