Project description:Hybridization to Affymetrix tiling array Ath 1.0R performed using gDNA from Arabidopsis arenosa var. Care-1, Arabidopsis thaliana var 4x Ler, Arabidopsis suecica var. Sue-1, and F1 hybrids between A. thaliana var 4x Ler and A. arenosa var. Care-1

2011-01-01 | E-MEXP-2969 | biostudies-arrayexpress

Arabidopsis thaliana x Arabidopsis arenosa

Project description:Arabidopsis thaliana x Arabidopsis arenosa overview

| PRJNA883450 | ENA

Arabidopsis arenosa x Arabidopsis thaliana

Project description:Arabidopsis arenosa x Arabidopsis thaliana hybrid

| PRJNA124049 | ENA

Arabidopsis arenosa x Arabidopsis thaliana

Project description:Interspecies hybridization between Arabidopsis thaliana and Arabidopsis arenosa

| PRJNA112519 | ENA

Interspecies hybridization between Arabidopsis thaliana and Arabidopsis arenosa

Project description:Hybrid matings between A. thaliana and A. arenosa result in post zygotic seed lethality resulting in hybridization barrier between the two species. This barrier can be overcome to a large degree by increasing the genome dosage of the maternal genome (i.e. A. thaliana) in a cross between the two species. In this experiment we assayed the transcriptome of an incompatible cross (2x At x 2x Aa) with high seed lethality and a compatible cross (4x At x 2x Aa) using silique tissue at 5 days after pollination. We used microarrays to identify dosage responsive gene in interspecies hybridization Keywords: differential expression

2009-10-01 | GSE14090 | GEO