Evidence map›Paper›PMID 33471196›Full record

ArticlePlant cell reports2021

Transgenic cowpea plants expressing Bacillus thuringiensis Cry2Aa insecticidal protein imparts resistance to Maruca vitrata legume pod borer.

Anil Kumar, Ranjana Jaiwal, Rohini Sreevathsa, Darshna Chaudhary, Pawan K Jaiwal

Abstract read
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In one paragraph

Article in Plant cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
4.0field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Genetic Transformation ofPlants (Basel, Switzerland) · 2024
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  3. Review
  4. Review
  5. Review
  6. Amenability ofPhysiology and molecular biology of plants : an international journal of functional plant biology · 2022
    Article
  7. Review
  8. Review
  9. Exploitation of NovelFrontiers in microbiology · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Anil KumarCentre for Biotechnology, M. D. University, Rohtak, 124001, India.
Ranjana JaiwalDepartment of Zoology, M. D. University, Rohtak, 124001, India.
Rohini SreevathsaICAR-National Institute for Plant Biotechnology, IARI, New Delhi, 110012, India.
Darshna ChaudharyCentre for Biotechnology, M. D. University, Rohtak, 124001, India.
Pawan K JaiwalCentre for Biotechnology, M. D. University, Rohtak, 124001, India. jaiwalpawan@rediffmail.com.ORCID http://orcid.org/0000-0003-3143-4103
Maharshi Dayanand University · INNational Research Centre on Plant Biotechnology · IN

Funding

University Grants Commission F.No.-42-189/2013(SR)
6 · The paper itself

Abstract

key messageFertile independent transgenic cowpea lines expressing the BtCry2Aa toxin with increased resistance to the most devastating lepidopteran insect pest, Maruca pod borer has been developed for the first time. Cowpea is a staple legume important for food and nutritional security in sub-Saharan Africa and Asia, where its production is limited by the key pest, legume pod borer (Maruca vitrata). Cowpea varieties resistant to M. vitrata are not known, hence, development of Maruca pod borer resistance cowpea through genetic engineering is a promising approach to improve its production. In the present study, transgenic cowpea plants expressing Bacillus thuringiensis Cry2Aa insecticidal protein were developed for the first time using Agrobacterium tumefaciens-mediated transformation of cotyledonary explants. T

Indexed as

MothsAnimalsBacillus thuringiensis ToxinsEndotoxinsGene Expression Regulation, PlantHemolysin ProteinsInsect ControlPlant BreedingPlants, Genetically ModifiedVignaBacillus thuringiensis ToxinsEndotoxinsHemolysin Proteinsinsecticidal crystal protein, Bacillus ThuringiensisCowpeaCry2Aa toxinGenetic transformationMaruca pod borerMaruca vitrataPlant resistance

Identifiers

PMID33471196
OpenAlexW3125076949

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.