GEO DataSets

(Submitter supplied) a2e_heterosis - h3k27me3_cvi - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K27me3 profiling in Cvi seedlings

Organism:

Arabidopsis thaliana

Type:

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

Platforms:

GPL10919 GPL10920

8 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - h3k4me2_col_chr4 - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K4me2 profiling in Col

Organism:

Arabidopsis thaliana

Type:

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

Platform:

GPL10772

8 Samples

Download data: GPR

(Submitter supplied) a2e_heterosis - h3k4me2_colxc24_chr4 - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K4me2 profiling in ColxC24 hybrids

Organism:

Arabidopsis thaliana

Type:

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

Platform:

GPL10772

8 Samples

Download data: GPR

(Submitter supplied) a2e_heterosis - h3k27me3_col(c24) - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K27me3 profiling in Col

Organism:

Arabidopsis thaliana

Type:

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

Platforms:

GPL10920 GPL10919

8 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - h3k27me3_c24 - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K27me3 profiling in C24

Organism:

Arabidopsis thaliana

Type:

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

Platforms:

GPL10919 GPL10920

7 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - h3k27me3_colxc24 - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K27me3 profiling in ColxC24 hybrids

Organism:

Arabidopsis thaliana

Type:

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

Platforms:

GPL10920 GPL10919

8 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - h3k4me2_col(cvi) - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K4me2 profiling in Col-0

Organism:

Arabidopsis thaliana

Type:

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

Platforms:

GPL10919 GPL10920

8 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - h3k4me2_cvi - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K4me2 profiling in Cvi

Organism:

Arabidopsis thaliana

Type:

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

Platforms:

GPL10920 GPL10919

8 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - h3k4me2_colxcvi - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K4me2 profiling in ColxCvi hybrids

Organism:

Arabidopsis thaliana

Type:

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

Platforms:

GPL10920 GPL10919

8 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - h3k27me3_col(cvi) - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K27me3 profiling in Col

Organism:

Arabidopsis thaliana

Type:

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

Platforms:

GPL10920 GPL10919

7 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - h3k27me3_colxcvi - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K27me3 profiling in ColxCvi hybrids

Organism:

Arabidopsis thaliana

Type:

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

Platforms:

GPL10920 GPL10919

8 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - h3k4me2_c24_chr4 - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K4me2 profiling in C24

Organism:

Arabidopsis thaliana

Type:

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

Platform:

GPL10772

8 Samples

Download data: GPR

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

Organism:

Arabidopsis thaliana

Type:

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

Platforms:

GPL10920 GPL10919 GPL10772

104 Samples

Download data: GPR, PAIR

(Submitter supplied) a2e_heterosis - cgh_colvscvi_wg - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - Comparative genome hybridization between Arabidopsis thaliana accessions Col-0 and CVi.

Organism:

Arabidopsis thaliana

Type:

Genome variation profiling by genome tiling array

Platforms:

GPL10919 GPL10920

4 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - cgh_colvsc24_wg - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - Comparative genome hybridization between Arabidopsis thaliana accessions Col-0 and C24.

Organism:

Arabidopsis thaliana

Type:

Genome variation profiling by genome tiling array

Platforms:

GPL10920 GPL10919

2 Samples

Download data: PAIR

(Submitter supplied) a2e_heterosis - cgh_colvsc24_chr4 - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - Comparative genome hybridization between Arabidopsis thaliana accessions Col-0 and C24 Keywords: cgh,chip-chip

Organism:

Arabidopsis thaliana

Type:

Genome variation profiling by genome tiling array

Platform:

GPL10772

4 Samples

Download data: GPR

(Submitter supplied) Mechanism, inheritance patterns and biological significance remain unclear. Here, we generated genome-wide integrated maps of H3K27me3 modification and transcriptome for Col, C24 and their F1 hybrid, and their clf mutants. We found that H3K27me3 modification profiles were divergent between Col and C24, and were inherited mainly additively in hybrid. By comparing H3K27me3 modification ratio between parents to allelic H3K27me3 modification ratio in hybrid, we identified cis- and trans-regulatory divergence for H3K27me3 modification variation between Col and C24, and found that cis-regulatory divergence was the predominant contributor to H3K27me3 variation. more...

Organism:

Arabidopsis thaliana

Type:

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

Platform:

GPL9062

18 Samples

Download data: TXT

(Submitter supplied) To uncover the possible regulatory mechanism in regulatory alternative splicing in plants evolution, we used RNA-seq to compare the transcriptomes in Arabidopsis ecotypes Col and C24. We found different class of AS types have different regulatory mechanisms in Arabidopsis and divergence of alternative splicing in different class is varied in evolution. Sequence variation analysis had found evolution divergent AS events significantly altered their sequences compared to conserved events and the variation is AS class specific.

Organism:

Arabidopsis thaliana

Type:

Expression profiling by high throughput sequencing

Platform:

GPL9062

12 Samples

Download data: TXT

(Submitter supplied) Transcriptional profiling in open flowers of Arabidopsis wild type control plants and sdg4 mutant (SALK T-DNA line_128444). The sdg4 mutant is a Arabidopsis T-DNA mutant in which T-DNA is inserted in a SET domain protein, SDG4 (At4g30860). Expression profiling studies indicate that SDG4 might function in modulating the expression of the genes that function in the growth of pollen tubes. Keywords: epigenetic modification

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array

Platform:

GPL6177

2 Samples

Download data: TXT

(Submitter supplied) Very little is known on the nature of epigenetic states in developing zebrafish despite its growing importance as a model organism in developmental biology. We report histone modifications on promoters of pluripotency genes in zebrafish embryos at the mid-late blastula transition (MBT+) stage. We identify three classes of expressed genes based on these profiles: (1) those with a promoter occupied by marks of active genes without any repressive marks; (2) those co-occupied by both activating and repressive modifications; of these genes, klf4 was notably found to be mosaically expressed in the embryo, possibly accounting for this epigenetic pattern; (3) those occupied by repressive marks with, surprisingly, little not acetylated H3K9 or H4. more...

Organism:

Danio rerio

Type:

Expression profiling by array

Platform:

GPL9998

7 Samples

Download data: TXT