Project description:There are 16 organ samples (dry seeds, 24H imbibed seeds, 48H imbibed seeds, juvenile rosette, adult rosette, senescence leaves, cauline leaves, stems, young buds, mature flower buds, flowers, young siliques, mature siliques and old siliques) with triplicates. There are 17 samples of different environmental samples (0 h white, 1 h white, 6 h white, 24 h white, dark, blue, far-red and red lights, control, cold 2h, cold 6h, hot 2h, hot 6h, NaCl 2h, NaCl 6h, dry 2h and dry 6h) with triplicates.
Project description:To identificate long noncoding RNAs in rice, we profiled transcriptome of various organs at different developmental stages using nondirectional paired-end RNA-seq based on poly(A) selection. Transcriptom profiling in flower buds, flowers, flag leaves and roots sampled before flowering and after flowering, milk grains and mature seeds.
Project description:To identificate long noncoding RNAs in rice, we profiled transcriptome of various organs at different developmental stages using stranded single-end RNA-seq based on poly(A) selection. Transcriptom profiling in flower buds, flowers, flag leaves and roots sampled before flowering and after flowering, milk grains and mature seeds.
Project description:We report the genome-wide transcriptome of soybean seeds across several stages of seed development and the entire life cycle using Illumina high-throughput sequencing technology. Specifically, we profiled whole seeds containing globular-stage, heart-stage, cotyledon-stage, and early maturation-stage embryos. We also profiled dry soybean seeds, and vegetative and reproductive tissues including leaves, roots, stems, seedlings, and floral buds. Illumina sequencing of transcripts from whole seeds at five stages of seed development (globular, heart, cotyledon, early-maturation, dry), and vegetative (leaves, roots, stems, seedlings) and reproductive (floral buds) tissues.
Project description:To facilitate the functional annotation of the pepper genome, we generated 90.84 Gb of RNA-Seq data from 33 libraries representing all major tissue types and developmental stages of Zunla 1, as well as fruits from other accessions with significant phenotypic differences. Pepper ‘Zunla 1’ and other inbred lines were grown in a greenhouse as described in Table S1, with their different developmental stages Plants at full-bloom stage were harvested for roots, stems, and leaves as the same as the samples for phased small RNAs (see text S3.4.2 for details). Mature plants were harvested for unopened flower buds (buds) and fully open flowers (flowers). Additional flowers were allowed to self-pollinate and fruit was harvested at four pre-breaker stages (1-3cm, 3-4cm, 4-5cm fruit length, and mature green), the breaker stage (when the fruit was turning red) and three post-breaker stages (3, 5, and 7 days after breaker). These samples will respectively be referred to as Root, Stem, Leaf, Bud, Flower, F-Dev-1, F-Dev-2, F-Dev-3, F-Dev-4, F-Dev-5, F-Dev-6, F-Dev-7, F-Dev-8, and F-Dev-9. Similar roots, stems, leaves, immature fruit and red fruit were harvested from other inbred lines from domesticated Capsicum species. Meanwhile, chiltepin plants were grown under long days at controlled temperature and RNA was extracted from a mix of leaves from four stages (seedling, early blooming, full bloom, and fruit breaker phases), a mix of flowers from unopened flower buds (buds) and fully open flowers (flowers), and fruit at breaker and breaker plus five days respectively. All tissues were frozen in liquid nitrogen and then stored at -80℃. Total RNA was isolated from different samples by using the Trizol Reagent (Invitrogen) according to manufacturer’s instructions. Strand-specific RNA-Seq library preparations were performed as previously described (39) with 12 independently bar-coded samples sequenced on one lane of an Illumina HiSeq2000 system. The 200 bp paired-end libraries were sequenced using Illumina HiSeq 2000 (90 bp PE).
Project description:We report the genome-wide transcriptome of soybean seeds across several stages of seed development and the entire life cycle using Illumina high-throughput sequencing technology. Specifically, we profiled whole seeds containing globular-stage, heart-stage, cotyledon-stage, early maturation-stage, mid-maturation-stage, and late-maturation-stage embryos. We also profiled dry soybean seeds, and vegetative and reproductive tissues including leaves, roots, stems, seedlings, and floral buds.
Project description:The profiling was conducted with the Rice 3'-Tiling Microarray designed from 27,448 genes deposited at IRGSP, RAP1 database (http://rapdb.lab.nig.ac.jp). In this research, an array of 27,448 rice genes was used to elucidate the transcriptome of 7 tissues or organs of Oryza sativa L. cv. Dongjin including calli, regenerating calli, germinating seeds, leaves, roots, and flowers (before and after pollination) using a rice 3â² ORF tilling microarray. The ratio of standard deviation to the mean of microarray intensities was used to distinguish between organ-specific and constitutively expressed genes. Accordingly, the genes are classified into highly variable, variable, and constitutive groups. To isolate the organ-specific promoters, several genes were selected and validated in planta using reporter gene analysis. We found that the Os01g0702500, Os11g0211800, and Os01g0257300 promoters were active in the calli, germinating seeds, and roots, respectively. The Os08g0135500 promoter was shown to drive transgene expression in various organs of the mature flowers, such as the anther, lemma, and palea, whereas the Os03g0369100 promoter was only active in the anther. Lastly, the Os09g0553100 promoter induced high levels of reporter gene expression in all organs. The gene expression data from representative organs could put a frame work for large dataset collections and then subsequent profiling by subdivision of organ/tissues might be more efficient to find appropriate promoters. A total of 14 chips were used for microarray. Total RNAs were extracted from rice 7 tissues or organs of Oryza sativa L. cv. Dongjin including calli, regenerating calli, germinating seeds, leaves, roots, and flowers (before and after pollination. Experiments were duplicated.