ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2007
Comparison of gene expression between upland and lowland rice cultivars under water stress using cDNA microarray.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
21 citing papers in PubMed, 77 citations in OpenAlex.
- Upland rice genomic signatures of adaptation to drought resistance and navigation to molecular design breeding.Plant biotechnology journal · 2024Article
- Comparative Analysis of Heat-Tolerant and Heat-Susceptible Rice Highlights the Role ofPlants (Basel, Switzerland) · 2022Article
- Indel marker analysis of putative stress-related genes reveals genetic diversity and differentiation of rice landraces in peninsular Thailand.Physiology and molecular biology of plants : an international journal of functional plant biology · 2020Article
- Abscisic acid mediated proline biosynthesis and antioxidant ability in roots of two different rice genotypes under hypoxic stress.BMC plant biology · 2020Article
- Natural Variation inPlant physiology · 2018Article
- Identification of differentially expressed genes in sunflower (Helianthus annuus) leaves and roots under drought stress by RNA sequencing.Botanical studies · 2017Article
- Analysis of drought-responsive signalling network in two contrasting rice cultivars using transcriptome-based approach.Scientific reports · 2017Article
- OsASR5 enhances drought tolerance through a stomatal closure pathway associated with ABA and HPlant biotechnology journal · 2017Article
- Comparative transcriptome analysis of flower heterosis in two soybean F1 hybrids by RNA-seq.PloS one · 2017Article
- Comparative transcriptome analysis highlights the crucial roles of photosynthetic system in drought stress adaptation in upland rice.Scientific reports · 2016Article
- Transcriptional profiling of the leaves of near-isogenic rice lines with contrasting drought tolerance at the reproductive stage in response to water deficit.BMC genomics · 2015Article
- Physiological, anatomical and transcriptional alterations in a rice mutant leading to enhanced water stress tolerance.AoB PLANTS · 2015Article
- OsiSAP1 overexpression improves water-deficit stress tolerance in transgenic rice by affecting expression of endogenous stress-related genes.Plant cell reports · 2014Article
- Overexpression of OsMYB48-1, a novel MYB-related transcription factor, enhances drought and salinity tolerance in rice.PloS one · 2014Article
- Insight into differential responses of upland and paddy rice to drought stress by comparative expression profiling analysis.International journal of molecular sciences · 2013Article
- Braving the attitude of altitude: Caragana jubata at work in cold desert of Himalaya.Scientific reports · 2013Article
- Article
- Toward understanding transcriptional regulatory networks in abiotic stress responses and tolerance in rice.Rice (New York, N.Y.) · 2012Review
- Modulation of transcription factor and metabolic pathway genes in response to water-deficit stress in rice.Functional & integrative genomics · 2011Article
- Comparative transcriptomics of drought responses in Populus: a meta-analysis of genome-wide expression profiling in mature leaves and root apices across two genotypes.BMC genomics · 2010Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
To elucidate the differences in the regulation of water stress tolerance between two genotypes of rice, upland-rice (UR, resistant to water stress) and lowland-rice (LR, susceptible to water stress), we constructed subtracted cDNA libraries from polyethyleneglycol (PEG)-treated and non-treated rice seedlings (IRAT109, an upland-rice variety) by suppression subtractive hybridization (SSH), from which about 2,000 recombinant colonies were picked and amplified. Then, a cDNA microarray containing these expressed sequence tags (ESTs) was used to analyze the gene expression profiles in UR and LR in response to PEG treatment. Microarray data revealed that the majority of genes expressed in UR and LR are almost identical and Student's t test showed that 13% of all the ESTs detected in leaves and 7% of that in roots expressed differentially in transcripts abundance between the two genotypes. After sequencing, it was found that 64 and 79 unique ESTs expressed at higher levels in UR and LR, respectively. Many of the ESTs that showed higher expression in UR upon PEG treatment represented genes for transcription factors, genes playing roles in detoxification or protection against oxidative stress, and genes that help in maintaining cell turgor. In contrast, some ESTs that showed higher expression in LR were genes functioning in the degradation of cellular components. Based on data from this study and previous reports, we suggest that overexpression of some genes that expressed at higher level in UR may improve water stress tolerance in LR and other plant species.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.