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MetabolomicsMetabolome-based prediction of yield heterosis contributes to the breeding of elite rice
The improvement of breeding efficiencies for heterotic and climate-resilient crops can mitigate the food shortage crisis from overpopulation and climate change. Thus far, diverse molecular markers have been utilized for guiding field phenotypic selections, while the accurate predictions of complex h...
2019-12-10 | MTBLS742 | MetaboLights
MetabolomicsQuantitative 1H NMR metabolome profiling of Thai Jasmine rice (Oryza sativa) reveals primary metabolic response during brown planthopper infestation
Brown planthopper (BPH; Nilaparvata lugens) is a phloem feeding insect which is one of the most serious threats to rice crops in many countries throughout Asia. 1H NMR spectroscopy, combined with chemometrics, was used to analyze the polar metabolome from leaf extracts of Thai Jasmine rice (brown pl...
2016-11-25 | MTBLS151 | MetaboLights
MetabolomicsEffects of biodegradable Film Mulching on Yield, Grain Quality, and Soil Metabolic Characteristics of Water-Saving and Drought-Resistant Rice
This study investigates the metabolic changes in paddy soil subjected to three different rice cultivation treatments: non-flooded unmulched cultivation (UM), non-flooded biodegradable film mulching cultivation (BM), and traditional flooding cultivation (TF). Untargeted metabolomics analysis was perf...
2026-05-28 | MTBLS14587 | MetaboLights
TranscriptomicsGlobal expression profiling of low temperature induced genes in chilling tolerant japonica rice
Three week old seedlings of rice cultivar Jumli Marshi (spp. Japonica) was exposed to cold (+4C) temperatures for varying time periods. Tissue samples were collected in replicates. Microarray data analysis was then performed on the extracted totalRNA from the samples.
ORGANISM(S): Oryza sativa japonica 
2013-05-01 | E-MEXP-3718 | biostudies-arrayexpress
GenomicsDNase I hypersensitive sites in two tissues of rice
Gene expression is controlled by the complex interaction of transcription factors binding to promoters and other regulatory DNA elements. One common characteristic of the genomic regions associated with regulatory proteins is a pronounced sensitivity to DNase I digestion. We generated genome-wide ...
ORGANISM(S): Oryza sativa 
2011-11-09 | E-GEOD-26610 | biostudies-arrayexpress
GenomicsGenome-wide maps of H3K4me3 and H3K27me3 in HY(Hwayong) and chd1(chr729) rice.
We report the application of CHIP-seq technology for high-throughput profiling of histone modifications in HY(Hwayong) and chd1(chr729). By obtaining about 12 million reads of sequence from chromatin immunoprecipitated DNA, we generated genome-wide H3K4me3 and H3k27me3 maps of HY(Hwayong) and chd1(c...
ORGANISM(S): Oryza sativa Japonica Group 
2012-03-10 | E-GEOD-30490 | biostudies-arrayexpress
TranscriptomicsExploring the mechanism of C4 photosynthetic differentiation through a unified comparative analysis of maize and rice leaf transcriptomes
Maize and rice are the two most economically important grass crops and utilize distinct forms of photosynthesis to fix carbon: C4 and C3 respectively. Relative to C3 photosynthesis, C4 photosynthesis reduces photorespiration and affords higher water and nitrogen use efficiencies under hot arid condi...
ORGANISM(S): Zea mays 
2014-10-12 | E-GEOD-54274 | biostudies-arrayexpress
ProteomicsRice-xoo interaction phosphoproteome LC-MSMS
A comprehensive quantitative phosphoproteome analysis of rice in response to bacterial blight at 0h and 24h after xoo infection
ORGANISM(S): Oryza sativa (Rice) 
2015-06-29 | PXD002222 | Pride
Lc-msms Phosphoproteome Xoo Rice 
TranscriptomicsPlant root transcriptome profiling of Azospirillum-rice cooperation
Cooperation involving Plant Growth-Promoting Rhizobacteria results in improvements of plant growth and health. While pathogenic and symbiotic interactions are known to induce transcriptional changes for genes related to plant defense and development, little is known about the impact of phytostimulat...
ORGANISM(S): Oryza sativa Japonica Group 
2014-12-22 | E-GEOD-59137 | biostudies-arrayexpress
TranscriptomicsGenome-wide analysis rice transcriptional change during the early stages of false smut formation caused by Ustilaginoidea virens [set A]
Rice false smut is a common fungal disease caused by Ustilaginoidea virens. As it only scatter occured in panicle at florescence, little information is known about this crop disease. Here, we injected suspension spores into a susceptible indica rice cultivar 9311 booting panicle (infected water as m...
ORGANISM(S): Oryza sativa Indica Group 
2013-11-14 | E-GEOD-32010 | biostudies-arrayexpress
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