GEO DataSets

(Submitter supplied) Rme1, a conserved transcription factor among members of the ascomycete lineage, regulates meiosis and pseudohyphal growth in baker’s yeast. The genome of the meiosis-defective fungal pathogen Candida albicans encodes a Rme1 homolog, which we previously mapped within a transcriptional circuitry that controls hyphal growth. To delineate a possible role of Rme1 in C. albicans morphogenesis, we combined genome-wide expression and location analyses of Rme1. more...

Organism:

Candida albicans

Type:

Expression profiling by array

Platform:

GPL19932

9 Samples

Download data: GPR

(Submitter supplied) Rme1, a conserved transcription factor among members of the ascomycete lineage, regulates meiosis and pseudohyphal growth in baker’s yeast. The genome of the meiosis-defective fungal pathogen Candida albicans encodes a Rme1 homolog, which we previously mapped within a transcriptional circuitry that controls hyphal growth. To delineate a possible role of Rme1 in C. albicans morphogenesis, we combined genome-wide expression and location analyses of Rme1. more...

Organism:

Candida albicans

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL17892

2 Samples

Download data: GPR

(Submitter supplied) Sfl1p and Sfl2p are two homologous heat shock factor-type transcriptional regulators that antagonistically control morphogenesis in Candida albicans, while being required for full pathogenesis and virulence. To understand how Sfl1p and Sfl2p exert their function, we combined genome-wide location and expression analyses to reveal their transcriptional targets in vivo together with the associated changes of the C. more...

Organism:

Candida albicans

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL15645

8 Samples

Download data: WIG

(Submitter supplied) We employed RNA-Seq to identify ZCF8-dependent and ZCF8-indepenent transcriptional changes in Candida albicans cells treated with nigericin.

Organism:

Candida albicans

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28323

8 Samples

Download data: CSV, TXT

(Submitter supplied) We employed RNA-Seq to identify targets of regulation of the transcription regualtor ZCF8 in nitrogen-starved Candida albicans cells.

Organism:

Candida albicans

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28323

6 Samples

Download data: CSV, TXT

(Submitter supplied) We employed ChIP-Seq to identiy direct targets of regulation of the Candida albicans transcription regulator Zcf8p.

Organism:

Candida albicans

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL15645

12 Samples

Download data: TXT

(Submitter supplied) Skn7 is a conserved fungal heat shock factor-type transcriptional regulator. It participates in maintaining cell wall integrity and regulates the osmotic/oxidative stress response (OSR) in S. cerevisiae, where it is part of a two-component signal transduction system. Here, we comprehensively address the function of Skn7 in the human fungal pathogen Candida albicans. We provide evidence reinforcing functional divergence, with loss of the cell wall/osmotic stress-protective roles and acquisition of the ability to regulate morphogenesis on solid medium. more...

Organism:

Candida albicans

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL17892

2 Samples

Download data: GPR

(Submitter supplied) Skn7 is a conserved fungal heat shock factor-type transcriptional regulator. It participates in maintaining cell wall integrity and regulates the osmotic/oxidative stress response (OSR) in S. cerevisiae, where it is part of a two-component signal transduction system. Here, we comprehensively address the function of Skn7 in the human fungal pathogen Candida albicans. We provide evidence reinforcing functional divergence, with loss of the cell wall/osmotic stress-protective roles and acquisition of the ability to regulate morphogenesis on solid medium. more...

Organism:

Candida albicans

Type:

Expression profiling by array

Platform:

GPL19932

16 Samples

Download data: GPR

(Submitter supplied) Morphogenetic transitions are prevalent in the fungal kingdom. For a leading human fungal pathogen, Candida albicans, the capacity to transition between yeast and filaments is key for virulence. For the model yeast Saccharomyces cerevisiae, filamentation enables nutrient acquisition. A recent functional genomic screen in S. cerevisiae identified Mfg1 as a regulator of morphogenesis that acts in complex with Flo8 and Mss11 to enable transcriptional responses crucial for filamentation. more...

Organism:

Candida albicans

Type:

Genome binding/occupancy profiling by genome tiling array; Expression profiling by array

Platforms:

GPL10636 GPL9818

21 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Aspergillus nidulans; Aspergillus fumigatus

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL23160 GPL20839

8 Samples

Download data: TXT

(Submitter supplied) Asexual development is fundamental to the ecology and lifestyle of filamentous fungi and can facilitate both plant and human infection. In the filamentous fungal genus Aspergillus, the production of asexual spores is primarily governed by the BrlA-AbaA-WetA central regulatory cascade. The final step in this cascade, which is controlled by the WetA protein, not only governs cellular development (i.e., the morphological differentiation of spores) but also ensures its coupling with chemical development (i.e., the coordinated production and deposition of diverse secondary metabolites, such as aflatoxins, into spores). more...

Organism:

Aspergillus nidulans; Aspergillus fumigatus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL20839 GPL23160

4 Samples

Download data: TXT

(Submitter supplied) Asexual development is fundamental to the ecology and lifestyle of filamentous fungi and can facilitate both plant and human infection. In the filamentous fungal genus Aspergillus, the production of asexual spores is primarily governed by the BrlA-AbaA-WetA central regulatory cascade. The final step in this cascade, which is controlled by the WetA protein, not only governs cellular development (i.e., the morphological differentiation of spores) but also ensures its coupling with chemical development (i.e., the coordinated production and deposition of diverse secondary metabolites, such as aflatoxins, into spores). more...

Organism:

Aspergillus nidulans

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL20839

4 Samples

Download data: NARROWPEAK

(Submitter supplied) ChIP-chip to determine the regulation of the K. lactis hsgs (ChIP of MATa1, MATalpha2, and RME1). The MATa1 and MATalpha2 ChIPs were performed in an a/alpha cell using N-terminally HA-tagged proteins and the RME1 ChIPs were perfomed in an a cell using C-terminally myc-tagged protein. For the RME1 ChIPs, the cells grown with out phosphate. For the MATa1 andMATalpha2 ChIPs the cells were grown in YEPD.

Organism:

Kluyveromyces lactis NRRL Y-1140; Kluyveromyces lactis

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL11182

6 Samples

Download data: GPR

(Submitter supplied) WT and rme1 KO K. lactis cells (a, alpha, and a/alpha) were grown in YEPD, phosphate starvation and phosphate starvation with the addition of alpha pheromone. The goal was to identify cell-type regulated genes and to determine the effects of growth media on the regulation of cell-type regulated genes

Organism:

Kluyveromyces lactis

Type:

Expression profiling by array

Platform:

GPL10962

20 Samples

Download data: GPR

(Submitter supplied) Candida albicans is the most common opportunistic fungal pathogen of humans and is also a benign member of the gastrointestinal (GI) tract microbiota. Morphological transitions and metabolic regulation are critical for C. albicans to adapt to the changing host environment. We generated a library of central metabolic pathway mutants in the tricarboxylic acid (TCA) cycle, and investigated the functional consequences of these gene deletions on C. more...

Organism:

Candida albicans

Type:

Expression profiling by high throughput sequencing

Platform:

GPL15645

8 Samples

Download data: XLS

(Submitter supplied) The human commensal and opportunistic pathogen Candida albicans can switch between two distinct, heritable cell types, named “white” and “opaque,” which differ in morphology, mating abilities, metabolic preferences, and in their interactions with the host immune system. Previous studies revealed a highly interconnected group of transcriptional regulators that control switching between the two cell types. more...

Organism:

Candida albicans

Type:

Expression profiling by array

Platform:

GPL13830

21 Samples

Download data: GPR

(Submitter supplied) The human fungal pathogen Candida albicans can switch between two phenotypic cell types, termed “white” and “opaque.” Both cell types are heritable for many generations, and the switch between the two types occurs epigenetically, that is, without a change in the DNA sequence of the genome. In this work we describe that SSN6, the C. albicans functional homolog of Saccharomyces cerevisiae Cyc8, is a regulator of the white-opaque switch. more...

Organism:

Candida albicans

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL16365

9 Samples

Download data: GPR

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array; Genome binding/occupancy profiling by genome tiling array

Platforms:

GPL4130 GPL14647

18 Samples

Download data: GPR, TXT

(Submitter supplied) In this paper, we examine orthologs of a transcriptional regulator in three fungal species, Saccharomyces cerevisiae, Candida albicans, and Histoplasma capsulatum. We show that, despite an estimated 600 million years since those species diverged from a common ancestor, Wor1 in C. albicans, Ryp1 in H. capsulatum, and Mit1 in S. cerevisiae recognize the same DNA motif. Previous work established that Wor1 regulates white-opaque switching in C. more...

Organism:

Saccharomyces cerevisiae

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL4130

10 Samples

Download data: GPR, TXT

(Submitter supplied) In this paper, we examine orthologs of a transcriptional regulator in three fungal species, Saccharomyces cerevisiae, Candida albicans, and Histoplasma capsulatum. We show that, despite an estimated 600 million years since those species diverged from a common ancestor, Wor1 in C. albicans, Ryp1 in H. capsulatum, and Mit1 in S. cerevisiae recognize the same DNA motif. Previous work established that Wor1 regulates white-opaque switching in C. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL14647

8 Samples

Download data: GPR