Project description:One week old bread wheat plantlets were artifically infected with Puccinia triticinae (the causal organism of wheat leaf rust) and samples were collected after one week from infection. Samples were collected after one week from infection, non infected as well. Two loacl varities were used MISR 1 and GEMMZA 7.
2014-07-20 | GSE55297 | GEO
Project description:BSR-seq for LsOFP6a leaf angle
Project description:We performed ChIP-seq for the meiotic strand exchange protein DMC1, which marks an early stage in the meiotic recombination pathway, and the chromosome axis protein ASY1, which promotes interhomolog synapsis and recombination in plants, using tissue collected from immature pre-emergence spikes from wild type bread wheat cultivar Chinese Spring plants. To investigate connections between meiotic recombination and chromatin states in wheat, we also performed ChIP-seq for euchromatic (H3K4me3) and constitutive heterochromatic (H3K9me2 and H3K27me1) marks, and mapped genome-wide nucleosome occupancy via micrococcal nuclease sequencing (MNase-seq) using leaf tissue from Chinese Spring.
Project description:TaGPC1 and TaGPC2 are NAC-domain transcription factors which accelerate the onset of senescence and facilitate nutrient translocation in wheat. We developed knockout mutants of these genes in tetraploid wheat and used RNA-seq to identify the effect of these mutations on the wheat flag leaf transcriptome during monocarpic senescence. Several transporter-related genes were identified which were upregulated during senescence and differentially expressed between genotypes.
2014-12-23 | GSE60635 | GEO
Project description:BSR-seq data of leaf shape of watermelon
| PRJNA357170 | ENA
Project description:BSR-Seq of powdery mildew resistance gene in wheat
Project description:Epigenetic modification plays a key role in the vernalization process and maintains gene expression states after low temperature. In this study, the Chinese main cultivar Aikang58 was used to construct the chromatin accessibility maps, expression profile and histone modification (including H3K27me3, H3K27ac, H3K36me3 and H3K4me3) maps of winter wheat before and after vernalization. We provided a crucial data resource for deep understanding of epigenome in vernalization. What’s more, important core regulatory elements and corresponding transcription factors were discovered, and the complex regulatory network of wheat vernalization was analyzed. ATAC-seq of leaf, axillary bud and shoot apex before and after vernalization
