ArticleScientific reports2016
Root transcriptome of two contrasting indica rice cultivars uncovers regulators of root development and physiological responses.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed.
- Transcriptomic Analyses and Weighted Gene Co-Expression Network Analysis (WGCNA) Identify Key Drought-Responsive Genes in Rice Roots (Plants (Basel, Switzerland) · 2026Article
- A comparative analysis of root system characteristics, endogenous hormones, and transcriptome responses in tissue cultured ginger.BMC plant biology · 2026Article
- Comparative transcriptome profiling to unravel the key molecular signalling pathways and drought adaptive plasticity in shoot borne root system of sugarcane.Scientific reports · 2023Article
- The influence of endophytes on rice fitness under environmental stresses.Plant molecular biology · 2022Review
- Genome-Wide Expression Analysis of Root Tips in Contrasting Rice Genotypes Revealed Novel Candidate Genes for Water Stress Adaptation.Frontiers in plant science · 2022Article
- Yield, Grain Quality, and Starch Physicochemical Properties of 2 Elite Thai Rice Cultivars Grown under Varying Production Systems and Soil Characteristics.Foods (Basel, Switzerland) · 2021Article
- The Metabolic Response of Brachypodium Roots to the Interaction with Beneficial Bacteria Is Affected by the Plant Nutritional Status.Metabolites · 2021Article
- Identification of tomato root growth regulatory genes and transcription factors through comparative transcriptomic profiling of different tissues.Physiology and molecular biology of plants : an international journal of functional plant biology · 2021Article
- Root-Derived Endophytic Diazotrophic BacteriaFrontiers in microbiology · 2021Article
- Giberellic Acid-Stimulated Transcript Proteins Evolved through Successive Conjugation of Novel Motifs and Their Subfunctionalization.Plant physiology · 2019Article
- Genes encoding membrane proteins showed stable expression in rice under aerobic condition: novel set of reference genes for expression studies.3 Biotech · 2018Article
- Article
- Draft Genome Analysis Offers Insights Into the Mechanism by WhichFrontiers in microbiology · 2018Article
- Cross-talk between Phosphate Starvation and Other Environmental Stress Signaling Pathways in Plants.Molecules and cells · 2017Review
- Phytohormonal crosstalk modulates the expression of miR166/165s, target Class III HD-ZIPs, and KANADI genes during root growth in Arabidopsis thaliana.Scientific reports · 2017Article
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7 authors.
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Abstract
The huge variation in root system architecture (RSA) among different rice (Oryza sativa) cultivars is conferred by their genetic makeup and different growth or climatic conditions. Unlike model plant Arabidopsis, the molecular basis of such variation in RSA is very poorly understood in rice. Cultivars with stable variation are valuable resources for identification of genes involved in RSA and related physiological traits. We have screened for RSA and identified two such indica rice cultivars, IR-64 (OsAS83) and IET-16348 (OsAS84), with stable contrasting RSA. OsAS84 produces robust RSA with more crown roots, lateral roots and root hairs than OsAS83. Using comparative root transcriptome analysis of these cultivars, we identified genes related to root development and different physiological responses like abiotic stress responses, hormone signaling, and nutrient acquisition or transport. The two cultivars differ in their response to salinity/dehydration stresses, phosphate/nitrogen deficiency, and different phytohormones. Differential expression of genes involved in salinity or dehydration response, nitrogen (N) transport, phosphate (Pi) starvation signaling, hormone signaling and root development underlies more resistance of OsAS84 towards abiotic stresses, Pi or N deficiency and its robust RSA. Thus our study uncovers gene-network involved in root development and abiotic stress responses in rice.
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