Oryza sativa Indica Group
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA93133 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Oryza sativa Indica group IR29 (salt sensitive) seedlings were subjected to salt stress or control conditions and sampled at five time points over the course of 24 hours. RNA samples extracted were assayed using the Illumina HiSeq 2000 platform.
2017-10-02 | E-MTAB-1913 | biostudies-arrayexpress
Project description:Oryza sativa Indica group Pokkali (salt sensitive) seedlings were subjected to salt stress or control conditions and sampled at five time points over the course of 4 hours. RNA samples extracted were assayed using the Illumina HiSeq 2000 platform.
2020-01-01 | E-MTAB-1914 | biostudies-arrayexpress
Project description:In order to identify new miRNAs, NAT-siRNAs and possibly abiotic-stress regulated small RNAs in rice, three small RNA libraries were constructed from control rice seedlings and seedlings exposed to drought or salt stress, and then subjected to pyrosequencing.
2008-12-08 | GSE12317 | GEO
Project description:Transcriptional profiling of indica rice cultivar FR13A under salt stress condition.
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Project description:Transcription profiling of parental lines and bulked salt sensitive and salt tolerant RILs derived from 2 rice varieties
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Project description:Phosphate starvation/sufficient rice seedling, root or shoot Pi-starvation or Pi-sufficient stresses responsible rice genes, including previously unannotated genes were identified by Illumina mRNA-seq technology. 53 million reads from Pi-starvation or Pi-sufficient root or shoot tissues were uniquely mapped to the rice genome, and these included 40574 RAP3 transcripts in root and 39748 RAP3 transcripts in shoot. We compared our mRNA-seq expression data with that from Rice 44K oligomicroarray, and about 95.5% (root) and 95.4% (shoot) transcripts supported by the array were confirmed expression both by the array and by mRNA-seq, Moreover, 11888 (root) and 11098 (shoot) RAP genes which were not supported by array, were evidenced expression with mRNA-seq. Furthermore, we discovered 8590 (root) and 8193 (shoot) previously unannotated transcripts upon Pi-starvation and/or Pi-sufficient.
2012-01-06 | E-MTAB-4302 | biostudies-arrayexpress
Project description:MicroRNAs (miRNAs) and small interfering RNAs (siRNAs) regulate gene expression in eukaryotes. Plant miRNAs modulate their targets mainly via messenger RNA (mRNA) cleavage. Small RNA targets have been extensively investigated in Arabidopsis using computational prediction, experimental validation, and degradome sequencing. However, small RNA targets are largely unknown in rice (Oryza sativa). Here, we report global identification of small RNA targets using high throughput degradome sequencing in the rice indica cultivar 93-11 (Oryza sativa L. ssp. indica). 177 transcripts targeted by total of 87 unique miRNAs were identified. Of targets for the conserved miRNAs between Arabidopsis and rice, transcription factors comprise around 70% (58 in 82), indicating that these miRNAs act as masters of gene regulatory nodes in rice. In contrast, non-conserved miRNAs targeted diverse genes which provide more complex regulatory networks. In addition, 5 AUXIN RESPONSE FACTORS (ARF) cleaved by the TAS3 derived ta-siRNAs were also detected. A total of 40 sRNA targets were further validated via RNA ligase-mediated 5’ rapid amplification of cDNA ends (RLM 5’-RACE). Our degradome results present a detailed sRNA-target interaction atlas, which provides a guide for the study of the roles of sRNAs and their targets in rice.
2010-01-01 | GSE19050 | GEO
Project description:Identification of genes involved in salt removal ability in the fundamental parenchyma cells in rice leaf sheath
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Project description:IDS1 is a rice AP2-type transcription factor with transcritpional repression activity. To understand how IDS1 regulate rice salt tolerance, the ChIP-seq experiments were performed to identify IDS1 binding site in globle genomic level. The two-weeks-old rice seedlings were lysated and sonificated and IDS1-DNA complexes were immune precipated with myc-antibody and protein A beads. The purified DNA samples were used to construct sequencing libraries and sequenced with Illumina. The data were then analyzed with bio-informatic tools.
2018-04-30 | E-MTAB-6504 | biostudies-arrayexpress
Project description:Global gene expression in Abp57-overexpressing transgenic rice
| PRJNA387154 | ENA