ArticlePlant cell reports2008
Expression of a synthetic cry1EC gene for resistance against Spodoptera litura in transgenic peanut (Arachis hypogaea L.).
Article in Plant cell reports, 2008. 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, 62 citations in OpenAlex.
- CRISPR-Mediated Genome Editing in Peanuts: Unlocking Trait Improvement for a Sustainable Future.Plants (Basel, Switzerland) · 2025Review
- Progress in genetic engineering and genome editing of peanuts: revealing the future of crop improvement.Physiology and molecular biology of plants : an international journal of functional plant biology · 2024Review
- Article
- Recalcitrance to transformation, a hindrance for genome editing of legumes.Frontiers in genome editing · 2023Review
- Plant defensins: types, mechanism of action and prospects of genetic engineering for enhanced disease resistance in plants.3 Biotech · 2019Review
- Production of eicosapentaenoic acid (EPA, 20:5n-3) in transgenic peanut (Arachis hypogaea L.) through the alternative Δ8-desaturase pathway.Molecular biology reports · 2019Article
- Plant Cellular and Molecular Biotechnology: Following Mariotti's Steps.Plants (Basel, Switzerland) · 2019Review
- Transgenic approaches for genetic improvement in groundnut (Journal, genetic engineering & biotechnology · 2018Review
- Whitefly and aphid inducible promoters of Arabidopsis thaliana L.Journal of genetics · 2018Article
- Stress Inducible Expression of AtDREB1A Transcription Factor in Transgenic Peanut (Arachis hypogaea L.) Conferred Tolerance to Soil-Moisture Deficit Stress.Frontiers in plant science · 2016Article
- Overexpression of bacterial mtlD gene in peanut improves drought tolerance through accumulation of mannitol.TheScientificWorldJournal · 2014Article
- A chimeric cry8Ea1 gene flanked by MARs efficiently controls Holotrichia parallela.Plant cell reports · 2013Article
- Transgenics in groundnut (Arachis hypogaea L.) expressing cry1AcF gene for resistance to Spodoptera litura (F.).Physiology and molecular biology of plants : an international journal of functional plant biology · 2013Article
- High level expression of a functionally active cholera toxin B: rabies glycoprotein fusion protein in tobacco seeds.Plant cell reports · 2009Article
- Expression of the cry1EC gene in castor (Ricinus communis L.) confers field resistance to tobacco caterpillar (Spodoptera litura Fabr) and castor semilooper (Achoea janata L.).Plant cell reports · 2009Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The tobacco cutworm (Spodoptera litura) is a polyphagous foliage insect and a major pest on peanut (Arachis hypogaea L.). S. litura is susceptible to the chimeric delta-endotoxin Cry1EC reported earlier. De-embryonated cotyledon explants of peanut were transformed using Agrobacterium tumefaciens strain EHA101 harboring a synthetic cry1EC gene driven by the CaMV 35S promoter. Transgenic plants of peanut with a single copy insertion of cry1EC were selected in the T(0) generation by Southern blot hybridization. Real-time PCR, Western blot and ELISA analysis indicated that expression of the cry1EC gene was higher in single copy T(1) plants. Immunoassay showed expression of Cry1EC up to 0.13% of total soluble protein in T(1) plants. Leaf feeding bioassay on highly expressing transgenic lines showed 100% killing of larvae at the 2(nd) instar stage of S. litura. This is the first report of transgenic peanut plants with resistance to S. litura.
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