Evidence map›Paper›PMID 40156649›Full record

ReviewCurrent genetics2025

Interactions between insecticidal cry toxins and their receptors.

Pravukalyan Mohanty, G Rajadurai, S Mohankumar, N Balakrishnan, R Raghu, V Balasubramani, U Sivakumar

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current genetics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
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

7 authors.

Pravukalyan Mohanty *Department of Agricultural Entomology, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, 641003, India.ORCID http://orcid.org/0009-0001-5479-0920
G Rajadurai *Department of Plant Biotechnology, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, 641003, India.ORCID http://orcid.org/0000-0003-0784-4129
S MohankumarDepartment of Plant Biotechnology, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, 641003, India. mohankumar.s@tnau.ac.in.ORCID http://orcid.org/0000-0002-1581-7318
N BalakrishnanDirectorate of Research, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, 641003, India.ORCID http://orcid.org/0000-0003-3989-3486
R RaghuDepartment of Plant Biotechnology, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, 641003, India.ORCID http://orcid.org/0000-0001-8229-0993
V BalasubramaniController of Examinations, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, 641003, India.ORCID http://orcid.org/0000-0001-6797-3016
U SivakumarDepartment of Microbiology, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, 641003, India.ORCID http://orcid.org/0000-0002-7116-1317

Funding

Tamil Nadu Agricultural University TNAU/CPMB/CBE/DPB/2019/R035
6 · The paper itself

Abstract

Bacillus thuringiensis is a prominent, eco-friendly entomopathogenic bacterium used as a plant-incorporated toxin in genetically modified crops and as a stomach poison for insects in the form of spore formulations. Upon entering the alkaline environment of the insect gut, the toxin undergoes proteolytic breakdown, converting the protoxin into its activated form. The activated toxin then binds to receptors, forming pores that disrupt the ionic balance within the cell, ultimately leading to the insect's death. Alongside the four major receptors (Cadherin, ABCC, APN, and ALP), several other notable receptors are present on the Brush Border Membrane Vesicle of insects. Binding to these receptors plays a crucial role, and any mutations in these receptors can result in improper binding, leading to the development of resistant insect strains. This review explores the major receptors of insecticidal Cry toxins, the intricate interactions between toxins and receptors, receptor mutations, and strategies to overcome the resistance.

Indexed as

Bacterial ProteinsEndotoxinsHemolysin ProteinsInsecticidesReceptors, Cell SurfaceAnimalsBacillus thuringiensisBacillus thuringiensis ToxinsCadherinsInsectaInsecticide ResistanceInsect ProteinsBacillus thuringiensis ToxinsBacterial ProteinsCadherinsEndotoxinsHemolysin Proteinsinsecticidal crystal protein, Bacillus ThuringiensisInsecticidesInsect ProteinsReceptors, Cell SurfaceBacillus thuringiensisBindingCry toxinsMutationPest managementReceptors

Identifiers

PMID40156649

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.