ArticlePlant molecular biology
Monitoring large-scale changes in transcript abundance in drought- and salt-stressed barley.
Article in Plant molecular biology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 176 papers, 1 of them a synthesis that pooled it.
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Who cites it
176 citing papers in PubMed, 1 synthesis or guideline pooled it, 585 citations in OpenAlex.
- Meta-analysis of drought-tolerant genotypes in Oryza sativa: A network-based approach.PloS one · 2019Pooled it
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- Multifaceted roles of WRKY transcription factors in abiotic stress and flavonoid biosynthesis.Frontiers in plant science · 2023Review
- Comparative Analysis of Heat-Tolerant and Heat-Susceptible Rice Highlights the Role ofPlants (Basel, Switzerland) · 2022Article
- Effects of the Chloroplast Fructose-1,6-Bisphosphate Aldolase Gene on Growth and Low-Temperature Tolerance of Tomato.International journal of molecular sciences · 2022Article
- Salt stress proteins in plants: An overview.Frontiers in plant science · 2022Review
- Tolerant mechanism of model legume plantFrontiers in plant science · 2022Review
- Effects of Combined Abiotic Stresses Related to Climate Change on Root Growth in Crops.Frontiers in plant science · 2022Review
- Cross-Tolerance and Autoimmunity as Missing Links in Abiotic and Biotic Stress Responses in Plants: A Perspective toward Secondary Metabolic Engineering.International journal of molecular sciences · 2021Review
- Drought has negative consequences on aphid fitness and plant vigor: Insights from a meta-analysis.Ecology and evolution · 2021Article
- New insights on key genes involved in drought stress response of barley: gene networks reconstruction, hub, and promoter analysis.Journal, genetic engineering & biotechnology · 2021Article
- Genome-Wide Characterization and Expression Analysis Provide Basis to the Biological Function of Cotton FBA Genes.Frontiers in plant science · 2021Article
- Exogenous abscisic acid induces the lipid and flavonoid metabolism of tea plants under drought stress.Scientific reports · 2020Article
- Transcriptome and metabolite analysis reveal the drought tolerance of foxtail millet significantly correlated with phenylpropanoids-related pathways during germination process under PEG stress.BMC plant biology · 2020Article
- The Effect of Drought on Transcriptome and Hormonal Profiles in Barley Genotypes With Contrasting Drought Tolerance.Frontiers in plant science · 2020Article
- Characterization and Rapid Gene-Mapping of Leaf Lesion Mimic Phenotype ofInternational journal of molecular sciences · 2019Article
- Transcriptomic reprogramming of barley seminal roots by combined water deficit and salt stress.BMC genomics · 2019Article
116 more citing papers are in PubMed but not listed here.
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Authors and funding
8 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Responses to drought and salinity in barley (Hordeum vulgare L. cv. Tokak) were monitored by microarray hybridization of 1463 DNA elements derived from cDNA libraries of 6 and 10 h drought-stressed plants. Functional identities indicated that many cDNAs in these libraries were associated with drought stress. About 38% of the transcripts were novel and functionally unknown. Hybridization experiments were analyzed for drought- and salinity-regulated sequences, with significant changes defined as a deviation from the control exceeding 2.5-fold. Responses of transcripts showed stress-dependent expression patterns and time courses. Nearly 15% of all transcripts were either up- or down-regulated under drought stress, while NaCl led to a change in 5% of the transcripts (24 h, 150 mM NaCl). Transcripts that showed significant up-regulation under drought stress are exemplified by jasmonate-responsive, metallothionein-like, late-embryogenesis-abundant (LEA) and ABA-responsive proteins. Most drastic down-regulation in a category was observed for photosynthesis-related functions. Up-regulation under both drought and salt stress was restricted to ESTs for metallothionein-like and LEA proteins, while increases in ubiquitin-related transcripts characterized salt stress. A number of functionally unknown transcripts from cDNA libraries of drought-stressed plants showed up-regulation by drought but down-regulation by salt stress, documenting how precisely transcript profiles report different growth conditions and environments.
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