Project description:Transcriptome of A. nidulans R21 and ∆gprH strains when grown on MM+1% glucose for 24 hours and transferred to MM with no carbon for 4 and 8 hours
Project description:Transcriptome of A. nidulans R21 and ?gprH strains when grown on MM+1% glucose for 24 hours and transferred to MM with no carbon for 4 and 8 hours Three conditions: MM with glucose for 24 hours and MM without glucose for 4 and 8 hours. Two strains R21 and ?gprH. Three biological repetitions of each point.
Project description:Transcriptome of A. nidulans ∆pkaA strain when grown on complete media (CM) and transferred to minimal media plus avicel as a sole carbon source for 8 and 24 hours
Project description:Transcriptome of A. nidulans TNO2a3 and ∆ptpB strains when grown on minimal media plus casaminoacids and transferred to minimal media plus glucose as a sole carbon source for 4 hours
Project description:Transcriptome of A. nidulans TNO2a3, ∆snfA and ∆schA strains when grown on complete media (CM) and transferred to minimal media plus avicel as a sole carbon source for 8 and 24 hours.
Project description:Transcriptome of A. nidulans TNO2A3, ∆msbA and ∆MHD strains when grown on complete media (YUU) and transferred to minimal media plus avicel as a sole carbon source for 24 hours
Project description:In Aspergillus nidulans, nitrogen and carbon metabolism are under the control of wide-domain regulatory systems, including nitrogen metabolite repression, carbon catabolite repression. Transcriptomic analysis of the wild type strain grown under different combinations of carbon and nitrogen regimes was performed, to identify differentially regulated genes. Carbon metabolism predominates as the most important regulatory signal but for many genes, both carbon and nitrogen metabolisms coordinate regulation.
Project description:Transcriptional profiling of A. nidulans comparing starvation for 0 (reference), 12 and 24 h. The main objective was to identify genes specifically regulated during starvation by atmA and xprG. The results of the experiment were further validated by real-time PCR. Experimental procedure: Three A. nidulans strains were used in this study: WT, delta atmA and delta xprG. Strains were grown on minimal medium for 24 h (0 h starvation reference), then exposed to 12 and 24 h starvation. atmA: ATM, Ataxia-Telangiectasia mutated; Malavazi, I., Savoldi, M., Da Silva Ferreira, M. E., Soriani, F. M., Bonato, P. S., De Souza Goldman, M. H. and Goldman, G. H. (2007), Transcriptome analysis of the Aspergillus nidulans AtmA (ATM, Ataxia-Telangiectasia mutated) null mutant. Molecular Microbiology, 66: 74-99 (PMID 17880424). xprG: extracellular protease; Margaret E. Katz, Karen-Ann Gray, Brian F. Cheetham, (2006) The Aspergillus nidulans xprG (phoG) gene encodes a putative transcriptional activator involved in the response to nutrient limitation, Fungal Genetics and Biology, 43, 190-199 (PMID 16464624).
