GEO DataSets

(Submitter supplied) Rice ethylene-response AP2/ERF factor OsEATB restricts internode elongation by down-regulating gibberellin biosynthetic gene

Organism:

Oryza sativa

Type:

Expression profiling by array

Platform:

GPL2025

2 Samples

Download data: CEL

(Submitter supplied) Overexpression of a transcription factor OsEREBP1 results in attenuation of disease symptoms upon infection with bacterial pathogen Xanthomonas oryzae pv. oryzae and tolerance to drought stress in transgenic rice plants. Microarray analysis was performed to identify genes regulated by the rice transcription factor OsERBP1.

Organism:

Oryza sativa

Type:

Expression profiling by array

Platform:

GPL2025

6 Samples

Download data: CEL

(Submitter supplied) Rice NSF45K microarray experiment to dissect submergence tolerance response in submergence tolerant rice plant, M202(Sub1): We previously characterized the rice (Oryza sativa L.) Sub1 locus encoding three Ethylene Responsive Factor (ERF) transcriptional regulators. Genotypes carrying the Sub1A-1 allele are tolerant of prolonged submergence. To elucidate the mechanism of Sub1A-1 mediated tolerance, we performed transcriptome analyses comparing the temporal submergence response of Sub1A-1 containing tolerant M202(Sub1) with the intolerant isoline M202 lacking this gene at three duration of submergence (0d, 1d, and 6d) with two biological replicates and one or two dye-swaps. more...

Organism:

Oryza sativa

Type:

Expression profiling by array

Platforms:

GPL4105 GPL4106

20 Samples

Download data: GPR

(Submitter supplied) To improve the gene annotation and address a series of biological questions, we generated 490,502,822 clean reads of RNA-Seq data from nine tissue types of 'sijimi' longan, including root, stem, leaf, flower_bud, flower, young fruit, pericarp, pulp, and seed, and used them for mapping, and annotation of the longan genome sequence. About 53.55 ~79.40 % of the unique RNA sequences from nine RNA-seq data could be mapped to the genome. more...

Organism:

Dimocarpus longan

Type:

Expression profiling by high throughput sequencing

Platform:

GPL22162

9 Samples

Download data: BEDGRAPH, TXT

(Submitter supplied) In rice (Oryza sativa L.), the haplotype at the multigenic SUBMERGENCE 1 (SUB1) locus determines survival of prolonged submergence. SUB1 encodes two or three group VII Ethylene Response Factor (ERF) family transcription factors, SUB1A, SUB1B and SUB1C. A highly submergence-inducible SUB1A allele is present in lines that are submergence tolerant. This gene is the determinant of submergence tolerance. more...

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array

Platform:

GPL198

6 Samples

Download data: CEL

(Submitter supplied) Flowering of several plant species is induced by exposure to specific photoperiods that promote the expression of florigenic proteins in the leaves and their subsequent translocation to the shoot apex, where they commit the meristem to a reproductive fate. Transition to reproductive growth at the apex is often accompanied by stem elongation, to expose flowers above the leaves and facilitate fertilization. more...

Organism:

Oryza sativa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13160

30 Samples

Download data: TXT

(Submitter supplied) Plant responses to drought stress require the regulation of transcriptional networks via drought responsive transcription factors, which mediate a range of morphological and physiological changes. AP2/ERF transcription factors are known to act as key regulators of drought resistance transcriptional networks; however, little is known about the associated molecular mechanisms that give rise to specific morphological and physiological adaptations. more...

Organism:

Oryza sativa

Type:

Expression profiling by array

Platform:

GPL21863

6 Samples

Download data: CALLS, PAIR, TXT

(Submitter supplied) miR396 is a key growth regulator in plants, however, the molecular mechanisms underlying its functions remained to be revealed. Here, through systematically gene-editing, we found that among the MIR396 family genes, MIR396e and -f were the main regulators of rice growth. mir396ef mutations could increase the grain yield through significantly enlarging the grain size. In addition, mir396ef mutations promoted the seedling growth and modulated the plant architecture by promoting the elongations of leaves (including leaf blades and sheaths) and panicles but suppressing the elongation of internodes, especially the uppermost internode. more...

Organism:

Oryza sativa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24468

15 Samples

Download data: XLSX

(Submitter supplied) The AP2/ERF family is one of the plant-specific transcription factors (TFs) whose members have been associated with various developmental processes and stress tolerance. Here, we functionally characterized the drought-inducible OsERF48, a group Ib member of the rice ERF family that contains four conserved motifs, CMI-1, 2, 3 and 4. Transactivation assay in yeast revealed that the CMI-1 at the C-terminal end was essential for its transcriptional activity. more...

Organism:

Oryza sativa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19290

8 Samples

Download data: TXT

(Submitter supplied) Physiological changes underlying high density stress were examined in Oryza sativa plants over the course of a life cycle by assessing differences in gene expression. Moreover, the nitrogen limitation was examined in parallel with high density stress to gain a better understanding of physiological responses specific to high density stress.

Organism:

Oryza sativa

Type:

Expression profiling by array

Platform:

GPL13702

24 Samples

Download data: GPR

(Submitter supplied) To comprehend the profile of rice gene expression at reproductive stage under high temperature, Agilent 4×44k rice oligo microarray experiments were carried out using rice panicle of developmental stage 7-9 at 0min, 20min, 1hr, 2hr, 4hr, and 8hr after the treatment of 40 degree centigrade, and the significantly expressed genes mainly involved in transcriptional regulation, transport, cellular homeostasis, and stress response were identified. more...

Organism:

Oryza sativa

Type:

Expression profiling by array

Platform:

GPL8852

12 Samples

Download data: TXT

(Submitter supplied) WUSCHEL (WUS) and WUSCHEL-RELATED HOMEOBOX (WOX) encode transcription factors and play important roles in regulating the formation and maintenance of shoot and floral meristems. OsWUS have distinct functions in meristem development with slightly tuned expression. However, the mechanisms regulating the specific expression of OsWUS need to be further explored. In this study, an abnormal expression mutant of OsWUS, called Dwarf and aberrant panicle 1 (Dap1) were used. more...

Organism:

Oryza sativa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL27660

6 Samples

Download data: TXT

(Submitter supplied) We report transcriptome profiling of elongating and non-elongating peduncles of rice in two Indian cultivars, Swarna and Pokkali at the time of heading. Sequencing of twelve libraries (three replicates from each stage) yielded >6.9 billion paired-end reads.

Organism:

Oryza sativa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL9147

12 Samples

Download data: XLSX