Metabolic differentiation of surface and invasive cells of yeast colony biofilms revealed by gene expression profiling.

ABSTRACT:

Background

Yeast infections are often connected with formation of biofilms that are extremely difficult to eradicate. An excellent model system for deciphering multifactorial determinants of yeast biofilm development is the colony biofilm, composed of surface ("aerial") and invasive ("root") cells. While surface cells have been partially analyzed before, we know little about invasive root cells. In particular, information on the metabolic, chemical and morphogenetic properties of invasive versus surface cells is lacking. In this study, we used a new strategy to isolate invasive cells from agar and extracellular matrix, and employed it to perform genome wide expression profiling and biochemical analyses of surface and invasive cells.

Results

RNA sequencing revealed expression

SUBMITTER: Marsikova J 

PROVIDER: S-EPMC5654107 | biostudies-literature | 2017 Oct

REPOSITORIES: biostudies-literature