ArticlePlant cell reports2011
Inducibility of three salinity/abscisic acid-regulated promoters in transgenic rice with gusA reporter gene.
Article in Plant cell reports, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers.
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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.
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Who cites it
12 citing papers in PubMed, 32 citations in OpenAlex.
- Synthetic Biology of Plants and Microbes for Agriculture, Environment, and Future Applications.Chemical reviews · 2026Review
- Promoters, KeyInternational journal of molecular sciences · 2024Review
- Functional and molecular characterization of fluoride exporter (FEX) from rice and its constitutive overexpression in Nicotiana benthamiana to promote fluoride tolerance.Plant cell reports · 2021Article
- An update and perspectives on the use of promoters in plant genetic engineering.Journal of biosciences · 2020Review
- The Expression ofInternational journal of molecular sciences · 2018Article
- Rice Improvement Through Genome-Based Functional Analysis and Molecular Breeding in India.Rice (New York, N.Y.) · 2016Article
- Synthetic promoters in planta.Planta · 2015Review
- The transcriptional regulatory network in the drought response and its crosstalk in abiotic stress responses including drought, cold, and heat.Frontiers in plant science · 2014Review
- Cross-talk between abscisic acid-dependent and abscisic acid-independent pathways during abiotic stress.Plant cell reports · 2013Review
- Wheat chloroplast targeted sHSP26 promoter confers heat and abiotic stress inducible expression in transgenic Arabidopsis Plants.PloS one · 2013Article
- Overexpression of Rab16A gene in indica rice variety for generating enhanced salt tolerance.Plant signaling & behavior · 2012Article
- Expression of a finger millet transcription factor, EcNAC1, in tobacco confers abiotic stress-tolerance.PloS one · 2012Article
Corrections and comments
- Erratum issued
Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The present study evaluates the pattern of stress inducibility of one natural promoter (from rice Rab16A) and two synthetically designed promoters, viz., 4X ABRE (abscisic acid-responsive element, having four tandem repeats of ABRE) and 2X ABRC (abscisic acid-responsive complex, having two tandem repeats of ABRE and two copies of coupling elements), in response to varying concentrations of NaCl and abscisic acid (ABA). Each promoter, independently linked to gusA (that encodes β glucuronidase, GUS), was introduced into rice (cv. Khitish) through particle bombardment. The T(2) progenies showed integration of gusA in their genome. The accumulation of gusA transcript, driven by each promoter in T(2) transgenics, increased with increasing salt/ABA concentration, with ABA being the better activator of each promoter. Induction in GUS expression, driven by different promoters, was noted on exogenous salt/ABA treatments in a concentration-dependent manner. The maximum induction was observed with 2X ABRC promoter. All the three promoters could drive stress-inducible GUS expression in both vegetative and floral organs. However, prominent GUS expression was noted in the whole seed (both embryo and aleurone layer of endosperm) only by 2X ABRC, whereas it was localized only in the embryo for the other two promoters. Thus, our observation characterizes three efficient salinity/ABA-inducible promoters that have the potentiality in crop biotechnology to drive transgene expression for stress tolerance, whenever abiotic stress is encountered.
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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.