Results 81 to 90 of about 366 (115)

Comprehensive analysis of gene expression profiles of the beet armyworm Spodoptera exigua larvae challenged with Bacillus thuringiensis Vip3Aa toxin.

PLoS ONE, 2013
Host-pathogen interactions result in complex relationship, many aspects of which are not completely understood. Vip proteins, which are Bacillus thuringensis (Bt) insecticidal toxins produced during the vegetative stage, are selectively effective against
Yolanda Bel, Agata K Jakubowska, Juliana Costa, Salvador Herrero, Baltasar Escriche   +4 more
doaj   +1 more source

Susceptibility of Fall Armyworm Field Populations to Vip3Aa/Cry Bt Maize in a Tropical Agricultural Region

Agronomy
Fall armyworm (FAW, Spodoptera frugiperda) is a polyphagous and migratory lepidopteran pest insect in field crops and is notoriously invasive worldwide.
Alisson Franco T. Silva, Luciana B. Silva, José B. Malaquias, Angélica S. Salustino, Domingos Francisco Correia Neto, Daniel M. Pacheco, Daniel B. Fragoso, Eliseu J. G. Pereira   +7 more
doaj   +1 more source

Biological activities of the vegetative insecticidal protein Vip3Aa against beet armyworm (Spodoptera exigua) [PDF]

ScienceAsia, 2022
Paweena Ouying, Boonhiang Promdonkoy, Anchanee Kubera   +2 more
openaire   +1 more source

Analysis of Synergism between Extracellular Polysaccharide from Bacillus thuringensis subsp. kurstaki HD270 and Insecticidal Proteins. [PDF]

Toxins (Basel), 2023
Xue B, Wang M, Wang Z, Shu C, Geng L, Zhang J.   +5 more
europepmc   +1 more source

An Extended Investigation of Unexpected Helicoverpa zea (Boddie) Survival and Ear Injury on a Transgenic Maize Hybrid Expressing Cry1A/Cry2A/Vip3A Toxins. [PDF]

Toxins (Basel), 2023
Huang F, Niu Y, Silva T, Brown S, Towles T, Kerns D, Jurat-Fuentes JL, Head GP, Carroll M, Walker W, Lin S.   +10 more
europepmc   +1 more source

Functional characterization of Vip3Aa from Bacillus thuringiensis reveals the contributions of specific domains to its insecticidal activity. [PDF]

J Biol Chem, 2023
Jiang K, Chen Z, Zang Y, Shi Y, Shang C, Jiao X, Cai J, Gao X.   +7 more
europepmc   +1 more source

From structure to function: understanding Vip3Aa's mode of action

This doctoral thesis focuses on characterizing the mode of action of the insecticidal protein Vip3Aa from Bacillus thuringiensis. This protein specifically targets lepidopteran insects, which are significant agricultural pests, making it a valuable tool for genetically modified crops that express insecticidal protein genes to confer resistance against ...
openaire   +1 more source

Discovery and expression of insecticidal proteins via genome mining of novel <i>Bacillus thuringiensis</i> strain Bt1Fo. [PDF]

Front Microbiol
Kobilov FB, Li P, Nazirov MM, Chen M, Miralimova S, Yakubov I, Asrorov AM, Sohibnazarova K, Azimova N, Khalilov I, Yusupov U, Chen Y, Tang Y, Mirakbarova Z.   +13 more
europepmc   +1 more source

Sequential and Simultaneous Interactions of Plant Allelochemical Flavone, Bt Toxin Vip3A, and Insecticide Emamectin Benzoate in Spodoptera frugiperda. [PDF]

Insects, 2023
Huang K, He H, Wang S, Zhang M, Chen X, Deng Z, Ni X, Li X.   +7 more
europepmc   +1 more source

The Future of Bt Proteins: From Pore Formation and Insect Resistance to the Next Generation of Pest Control. [PDF]

Toxins (Basel)
Soberón M, Bravo A.
europepmc   +1 more source