ArticleGenetics and molecular biology2012
Expression pattern of drought stress marker genes in soybean roots under two water deficit systems.
Article in Genetics and molecular biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.
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17 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.
- Meta-analysis of plant growth-promoting rhizobacteria interaction with host plants: implications for drought stress response gene expression.Frontiers in plant science · 2023Pooled it
- Nitric oxide donor CySNO promotes plant growth and alleviates drought stress in soybean via antioxidant defense and transcriptional regulation.BMC plant biology · 2026Article
- Root-enriched β-amylase GmBAM-like 1 enhances drought and salt tolerance in Arabidopsis.Genetics and molecular biology · 2026Article
- RdDM-Associated Chromatin Remodelers in Soybean: Evolution and Stress-Induced Expression of CLASSY Genes.Plants (Basel, Switzerland) · 2025Article
- Increased root growth and seed yield in transgenic soybean overexpressing NAC genes GmNAC19 and GmGRAB1.Plant cell reports · 2025Article
- Genome-Wide Analysis of the Aspartate Aminotransferase Family inInternational journal of molecular sciences · 2025Article
- Overexpression of soybeanFrontiers in plant science · 2023Article
- Drought Stress Priming Improved the Drought Tolerance of Soybean.Plants (Basel, Switzerland) · 2022Article
- Remodeling of the cell wall as a drought-tolerance mechanism of a soybean genotype revealed by global gene expression analysis.aBIOTECH · 2021Article
- Differential gene expression in response to water deficit in leaf and root tissues of soybean genotypes with contrasting tolerance profiles.Genetics and molecular biology · 2020Article
- Genome-wide analysis of the transcriptional response to drought stress in root and leaf of common bean.Genetics and molecular biology · 2020Article
- Hydrogel-based transparent soils for root phenotyping in vivo.Proceedings of the National Academy of Sciences of the United States of America · 2019Article
- Evolutionary, structural and functional analysis of the caleosin/peroxygenase gene family in the Fungi.BMC genomics · 2018Article
- Evolutionary and genomic analysis of the caleosin/peroxygenase (CLO/PXG) gene/protein families in the Viridiplantae.PloS one · 2018Article
- A toolbox of genes, proteins, metabolites and promoters for improving drought tolerance in soybean includes the metabolite coumestrol and stomatal development genes.BMC genomics · 2016Article
- Water Stress Modulates Soybean Aphid Performance, Feeding Behavior, and Virus Transmission in Soybean.Frontiers in plant science · 2016Article
- Redox markers for drought-induced nodule senescence, a process occurring after drought-induced senescence of the lowest leaves in soybean (Glycine max).Annals of botany · 2015Article
Corrections and comments
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Authors and funding
9 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The study of tolerance mechanisms for drought stress in soybean is fundamental to the understanding and development of tolerant varieties. Using in silico analysis, four marker genes involved in the classical ABA-dependent and ABA-independent pathways of drought response were identified in the Glycine max genome in the present work. The expression profiles of the marker genes ERD1-like, GmaxRD20A-like, GmaxRD22-like and GmaxRD29B-like were investigated by qPCR in root samples of drought sensitive and tolerant soybean cultivars (BR 16 and Embrapa 48, respectively), submitted to water deficit conditions in hydroponic and pot-based systems. Among the four putative soybean homologs to Arabidopsis genes investigated herein, only GmaxRD29B-like was not regulated by water deficit stress. Distinct expression profiles and different induction levels were observed among the genes, as well as between the two drought-inducing systems. Our results showed contrasting gene expression responses for the GmaxRD20A-like and GmaxRD22-like genes. GmaxRD20A-like was highly induced by continuous drought acclimating conditions, whereas GmaxRD22-like responses decreased after abrupt water deprivation. GmaxERD1-like showed a different expression profile for the cultivars in each system. Conversely, GmaxRD20A-like and GmaxRD22-like genes exhibited similar expression levels in tolerant plants in both systems.
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