Ontology highlight
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REPOSITORIES: ENA
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Project description:The first GSSM of V. vinifera was reconstructed (MODEL2408120001). Tissue-specific models for stem, leaf, and berry of the Cabernet Sauvignon cultivar were generated from the original model, through the integration of RNA-Seq data. These models have been merged into diel multi-tissue models to study the interactions between tissues at light and dark phases.
2024-09-02 | MODEL2408160001 | BioModels
Project description:Genotyping of global barnyard millet germplasm core collection
| PRJNA264049 | ENA
Project description:Resequencing of 462 accessions from world-wide germplasm collection
| PRJEB2578 | ENA
Project description:Transcriptional profiling of cotton fiber cells from two cotton germplasm lines, MD 52ne and MD 90ne. Comparison of fiber cell transcription profiles is between the two germplasm lines and over a developmental time-course from 8 to 24 days post anthesis in four day intervals. Cotton plants grown in 3-4 row plots of approximately 300-400 individual plants. Bulked fiber samples from multiple plants per each plot represented a biological replication. There were 3-4 spatially distinct plots per cotton germplasm line. Loop microarray hybridization experimental design. Biological replicates: 2 for each germplasm line at each time-point. Technical replicates: 2 for each germplasm line at each time-point (dye-swap).
2010-05-07 | E-GEOD-14388 | biostudies-arrayexpress
Project description:Grapevine cluster compactness is a multi-componential trait of agronomical interest; it greatly influences the vineyard management and the visual aspect of table grape. Clusters with greater compactness are more susceptible to disease. The compactness can be break down in a patchwork of agronomical traits, each having agronomical importance that includes parameters related to inflorescence and cluster architecture (cluster length and width, length of pedicels, etc.), fruitfulness (number of berries, number of seeds) and berry (size, shape, volume...). Through visual evaluation of a collection of 730 clones from the cultivar Tempranillo and 501 clones from Garnacha Tinta we identified and fully phenotyped distinct clones which transcriptomes were compared at key developmental stages in order to identify the genes playing a role in mechanisms involved in cluster compactness such as the ones determining number of berries, cluster length or berry size. Key genes involved in this process were identified. The findings lead us to hypothesize that berry size and/or number at ripening are greatly influenced by the rate of cell replication in flowers during the first stages after pollination.
2015-08-31 | GSE67708 | GEO
Project description:Sun-loving plants have the ability to detect and avoid shading through sensing of both blue and red light wavelengths. Higher plant cryptochromes (CRYs) control how plants modulate growth in response to changes in blue light. For growth under a canopy, where blue light is diminished, CRY1 and CRY2 perceive this change and respond by directly contacting two bHLH transcription factors, PIF4 and PIF5. These factors are also known to be controlled by phytochromes, the red/far-red photoreceptors; however, transcriptome analyses indicate that the gene regulatory programs induced by the different light wavelengths are distinct. Our results indicate that CRYs signal by modulating PIF activity genome-wide, and that these factors integrate binding of different plant photoreceptors to facilitate growth changes under different light conditions. We performed whole-genome chromatin immunoprecipitation with sequencing (ChIP-Seq) analysis on 5 day old Flash-CRY2, PIF4-Flash and PIF5-Flash treated in low blue-light for 16h.
2015-12-31 | E-GEOD-68193 | biostudies-arrayexpress
Project description:Transcriptional profiling of cotton fiber cells from two cotton germplasm lines, MD 52ne and MD 90ne. Comparison of fiber cell transcription profiles is between the two germplasm lines and over a developmental time-course from 8 to 24 days post anthesis in four day intervals.
2009-01-14 | GSE14388 | GEO