How host-like signals drive gene expression and gene expression drives capsule growth in Cryptococcus neoformans [ep_titration]

ABSTRACT: Cryptococcus neoformans is a fungal pathogen with a polysaccharide capsule that becomes greatly enlarged in the mammalian host and during in vitro growth in response to host-like conditions. To understand how individual host-like signals affect capsule size and gene expression, we grew cells wild-type KN99 cells with either no added cyclic AMP (cAMP), 1.1 mM, 1.8 mM, 3.3 mM, 11 mM, or 20 mM cAMP. capsule thickness at 1440 min. We also took samples for RNA-Seq at 30, 90, 180, 1440 minutes and carried out RNA-Seq in quadruplicate. We also measured capsule thickness at 1440 min.

ORGANISM(S): Cryptococcus neoformans

PROVIDER: GSE226637 | GEO | 2023/08/02

REPOSITORIES: GEO