Expression data from the Arabidopsis with freezing treatment following the inhibitors of DNA methylation and histone deacetylation

ABSTRACT: To understand the roles of DNA methylation and histone deacetylation in plant gene network that controls plant tolerance to freezing treatment, we used Affymetrix GeneChips ATH-121501 to analysis. For microarray analysis, Arabidopsis (ecotype Columbia) seedlings grew in four types of sterile growth medium: no any other modifying agents, added 7g/ml 0.5 M aza-dC in water (DNA methylation inhibitor), added TSA in methanol (histone deacetylation inhibitor), both aza-dC and TSA, all for 16 day in growth chamber (16-h day length at 70% relative humidity, 23 M-BM-0C) , then all seedlings were cold treated at 0 M-BM-0C for 24 h in growth chamber (16-h day length at 70% relative humidity). A total of 3305 genes expression were statistically analysized. Our study provides some clues that the transc

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Yuan Song 

PROVIDER: E-GEOD-63131 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress