GEO DataSets

(Submitter supplied) Investigation of whole genome gene expression level changes in Aspergillus nidulans OE::rsmA compared to wild-type RDIT9.32 (veA).

Organism:

Aspergillus nidulans FGSC A4; Aspergillus nidulans

Type:

Expression profiling by genome tiling array

Platform:

GPL14973

12 Samples

Download data: FTR, NCD, TXT

(Submitter supplied) In Aspergillus nidulans, expression of sulfur metabolism genes is activated by the MetR transcription factor containing a basic region and leucine zipper domain (bZIP). Here we identified and characterized MetZ, a new transcriptional regulator in Aspergillus nidulans and other Eurotiales. It contains a bZIP domain similar to the corresponding region in MetR and this similarity suggests that MetZ could potentially complement the MetR deficiency. more...

Organism:

Aspergillus nidulans

Type:

Expression profiling by array

Platform:

GPL19320

1 Sample

Download data: TXT

(Submitter supplied) The bZIP transcription factors (TFs) govern regulation of development, secondary metabolism and various stress responses in filamentous fungi. In this work, we carried out genome-wide expression studies employing Illumina RNAseq to understand the roles of the two bZIP transcription factors AtfA and AtfB in Aspergillus nidulans. Comparative analyses of transcriptomes of vegetatively grown cells (mycelia) and asexual spores (conidia) obtained from the surface cultures of control, DatfA, DatfB, DatfADatfB mutant strains with/without menadione sodium bisulfite (MSB) treatment were performed. more...

Organism:

Aspergillus nidulans

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28598

48 Samples

Download data: XLSX

(Submitter supplied) Expression profiles of wild-type and mcrA-deleted cells cultured in a glucose minimal medium for 1 day.

Organism:

Aspergillus nidulans

Type:

Expression profiling by high throughput sequencing

Platform:

GPL22359

6 Samples

Download data: TXT

(Submitter supplied) Glutathione (GSH) is an abundant and widely distributed antioxidant in fungi. Hence, understanding cellular GSH metabolism is of vital importance to deciphering redox regulation in these microorganisms. In this study, we generated dugB (AN1879), dugC (AN1092), and dugB dugC double deletion mutants which display disruption of the GSH degradation pathway in Aspergillus nidulans. Deletion of dugB, dugC or both resulted in a moderate increase in GSH content under growing conditions and substantially slowed down the depletion of GSH pools under carbon starvation. more...

Organism:

Aspergillus nidulans

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28598

12 Samples

Download data: XLSX