ArticlePlant cell reports2006
Changes in gene expression in maize kernel in response to water and salt stress.
Article in Plant cell reports, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 71 citations in OpenAlex.
- A novel bioinformatics approach to identify the consistently well-performing normalization strategy for current metabolomic studies.Briefings in bioinformatics · 2020Article
- The presence of moderate salt can increase tolerance ofPlant signaling & behavior · 2020Article
- ANPELA: analysis and performance assessment of the label-free quantification workflow for metaproteomic studies.Briefings in bioinformatics · 2020Article
- Comparative transcriptome analysis of salt-sensitive and salt-tolerant maize reveals potential mechanisms to enhance salt resistance.Genes & genomics · 2019Article
- Does water stress promote the proteome-wide adjustment of intrinsically disordered proteins in plants?Cell stress & chaperones · 2018Article
- Deciphering drought-induced metabolic responses and regulation in developing maize kernels.Plant biotechnology journal · 2018Article
- Discovery of the Consistently Well-Performed Analysis Chain for SWATH-MS Based Pharmacoproteomic Quantification.Frontiers in pharmacology · 2018Article
- Extensive tissue-specific transcriptomic plasticity in maize primary roots upon water deficit.Journal of experimental botany · 2016Article
- Transcriptomic complexity in young maize primary roots in response to low water potentials.BMC genomics · 2014Article
- 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
- Elevated atmospheric CO2 concentration enhances salinity tolerance in Aster tripolium L.Planta · 2010Article
- Transcriptional profiling in response to terminal drought stress reveals differential responses along the wheat genome.BMC genomics · 2009Article
- Gene expression and regulation of higher plants under soil water stress.Current genomics · 2009Article
- Addressing drought tolerance in maize by transcriptional profiling and mapping.Molecular genetics and genomics : MGG · 2009Article
- Effects of water-deficit stress on the transcriptomes of developing immature ear and tassel in maize.Plant cell reports · 2007Article
- MAIZEWALL. Database and developmental gene expression profiling of cell wall biosynthesis and assembly in maize.Plant physiology · 2007Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Increasing pressure on limited water resources for agriculture, together with the global temperature increase, highlight the importance of breeding for drought-tolerant cultivars. A better understanding of the molecular nature of drought stress can be expected through the use of genomics approaches. Here, a macroarray of approximately 2500 maize cDNAs was used for determining transcript changes during water- and salt-stress treatments of developing kernels at 15 days after pollination. Normalization of relative transcript abundances was carried out using a human nebulin control sequence. The proportions of transcripts that changed significantly in abundance upon treatment (>2-fold compared to the control) were determined; 1.5% of the sequences examined were up-regulated by high salinity and 1% by water stress. Both stresses induced 0.8% of the sequences. These include genes involved in various stress responses: abiotic, wounding and pathogen attack (abscisic acid response binding factor, glycine and proline-rich proteins, pathogenesis-related proteins, etc.). The proportion of down-regulated genes was higher than that for up-regulated genes for water stress (3.2%) and lower for salt stress (0.7%), although only eight genes, predominantly involved in energy generation, were down-regulated in both stress conditions. Co-expression of genes of unknown function under defined conditions may help in elucidating their roles in coordinating stress responses.
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