Evolution of asexual and sexual reproduction in the aspergilli.

ABSTRACT: Aspergillus nidulans has long-been used as a model organism to gain insights into the genetic basis of asexual and sexual developmental processes both in other members of the genus Aspergillus, and filamentous fungi in general. Paradigms have been established concerning the regulatory mechanisms of conidial development. However, recent studies have shown considerable genome divergence in the fungal kingdom, questioning the general applicability of findings from Aspergillus, and certain longstanding evolutionary theories have been questioned. The phylogenetic distribution of key regulatory elements of asexual reproduction in A. nidulans was investigated in a broad taxonomic range of fungi. This revealed that some proteins were well conserved in the Pezizomycot

SUBMITTER: Ojeda-Lopez M 

PROVIDER: S-EPMC6231087 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature