Dataset features

Specifications


Application: Gene expression microarray analysis
Number of samples: 36
Release date: Jan 31 2011
Last update date: Mar 21 2012
Access: Public
Chemicals: Carbon, Glucose, Glycerol
Dataset link Expression data from batch cultivations of Aspergillus niger wild type and adrA, facB and creA deletion mutants

Experimental Protocol


Triplicate batch fermentations of each of the four Aspergillus niger strains used, the wild type A. niger strain ATCC 1015 and three gene deletion mutants, were carried out using glucose or glycerol as carbon source, and transcriptome analysis was performed. Biomass from each batch cultivation was harvested in the exponential phase of growth and further processed for RNA extraction and hybridization on Affymetrix microarrays.

Repositories


GEO

GSE19952

ArrayExpress

E-GEOD-19952

BioProject

PRJNA122591

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Contact


Margarita Salazar Peña