Conidiobolus lamprauges is a pathogen zygomycetes fungi of humans and animals, responsible for conidiobolomycosis, which is characterized by a severe granulomatous chronic rhinosinusitis. The ability to adapt and grow at high temperatures is suggested as an attribute of virulence in fungi that infect animals and humans, however regarding C. lamprauges little information is available about this aspect. This paper aims to identify differential expression genes in C. lamprauges grown at 30°C and 37°C through the technique of Representational Difference Analysis (RDA). After the analysis and sequencing of a set of 120cDNAs, it was identified enolase, a glycolytic enzyme, differentially expressed at 37°C. This gene performs functions related to pathogenicity during host-pathogen interaction process in several pathogenic microorganisms. showing a potential involvement in host-pathogen relationship, and virulence in C. lamprauges.
differential expression; enolase; C. lamprauges