Aspergillus nidulans
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA967141 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Microarray analysis was used to compare different developmental stages of the filamentous fungus Aspergillus nidulans. Cells were grown for various times and comparisons made between: 1. Isolated conidia (0 hours) and isotropically expanding cells (3 hours). 2. Isotropically expanding cells (3 hours) and polarly extending cells (5 hours). 3. Undifferentiated vegetative hyphae (18 hours) and synchronously conidiating cultures (42 hours). Keywords: Developmental stage comparison
2008-05-01 | GSE7698 | GEO
Project description:Transcriptomic analysis of conidia and hyphae of Aspergillus nidulans THS30
| PRJNA997009 | ENA
Project description:Transcriptomic analysis of AN5003 in Aspergillus nidulans conidia
| PRJNA836364 | ENA
Project description:Transcriptomic analysis of AN5003 in Aspergillus nidulans conidia
| PRJNA836351 | ENA
Project description:Microarray analysis was used to compare different developmental stages of the filamentous fungus Aspergillus nidulans. Cells were grown for various times and comparisons made between: 1. Isolated conidia (0 hours) and isotropically expanding cells (3 hours). 2. Isotropically expanding cells (3 hours) and polarly extending cells (5 hours). 3. Undifferentiated vegetative hyphae (18 hours) and synchronously conidiating cultures (42 hours). A total of 4 hybridizations were performed for each microarray experiment described in the summary. The following replicates were carried out: 1. Two biological replicates were performed using cultures grown in parallel. 2. Two Technical ‘dye swap’ replicates were carried out for each biological replicate.
2008-05-01 | E-GEOD-7698 | biostudies-arrayexpress
Project description:Transcriptomic analysis of HbxB in Aspergillus nidulans conidia
| PRJNA681980 | ENA
Project description:RNA-seq analysis of AN4618 in Aspergillus nidulans conidia
| PRJNA927110 | ENA
Project description:RNA-seq analysis of ncRNA in Aspergillus nidulans conidia
| PRJNA927121 | ENA
Project description:In filamentous fungi, asexual sporulation involves morphological differentiation and metabolic changes. The process of asexual spore formation is tightly regulated by a variety of transcription factors including VosA, VelB, and WetA. A number of studies have demonstrated that these three transcription factors are key regulators of asexual spore formation and maturation in the model filamentous fungus Aspergillus nidulans. To gain a more mechanistic view of the roles these transcription factors play in asexual spores, genome-wide and metabolomic analyses were conducted in A. nidulans conidia. RNA sequencing and chromatin immunoprecipitation-based sequencing data suggested that the three transcription factors directly or indirectly regulate the expression of genes associated with spore-wall integrity, asexual development, and secondary metabolism. In addition, metabolomics analysis of conidia extracts showed strikingly different primary and secondary metabolite profiles for wild-type and mutant conidia. These results suggest that WetA, VosA, and VelB play key roles in the morphological development of and metabolic changes in conidia. This entry is for the ChIP-seq data.
2021-01-11 | GSE154630 | GEO
Project description:Investigation of whole genome gene expression level changes in Aspergillus nidulans OE::rsmA compared to wild-type RDIT9.32 (veA). A twelve array study using total RNA recovered from six separate cultures of Aspergillus nidulans wild-type RDIT9.32 (veA) and six separate cultures of Aspergillus nidulans overexpressing rsmA (restorer of secondary metabolism A), using custom-designed, four-plex arrays. The experiment was divided into two runs. In the first run, three biological replicates each of Aspergillus nidulans wild-type RDIT9.32 (veA) and Aspergillus nidulans carrying a plasmid overexpressing rsmA under the control of the gpdA promoter were assayed. In the second run, three biological replicates each of Aspergillus nidulans wild-type RDIT9.32 (veA) and Aspergillus nidulans overexpressing rsmA at the native locus under the control of the gpdA promoter were assayed.
2012-01-17 | E-GEOD-34220 | biostudies-arrayexpress