Results 71 to 80 of about 309,976 (244)

Peptides Derived From Reactive Center Loops Inhibit Digestive Trypsin‐Like Enzymes in Lepidopteran Pests

open access: yesArchives of Insect Biochemistry and Physiology, Volume 121, Issue 1, January 2026.
Soybean yield is often reduced by pest attacks. Among these, Anticarsia gemmatalis Hübner (Lepidoptera: Noctuidae) stands out as one of the most important defoliating pests of soybean. Therefore, the development of new bioinsecticides targeting Lepidopteran pests is an urgent need.
Daniel Guimarães Silva Paulo   +13 more
wiley   +1 more source

Systematic Identification of Native Bacillus spp. as a Sustainable Approach to Mitigate Cadmium in Cocoa

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
Native Bacillus spp. isolated from cocoa fermentations demonstrate cadmium resistance and removal capabilities. Through a multidisciplinary approach combining genomics, metagenomics, electron microscopy and functional assays, we identified promising strains for sustainable cadmium bioremediation, offering a natural strategy to improve cocoa safety and ...
Miguel Fernández‐Niño   +10 more
wiley   +1 more source

The chronicle of the ups and downs that made Bacillus thuringiensis a natural insecticide

open access: yesRevista Colombiana de Biotecnología, 2023
Bacillus thuringiensis is a worldwide known bacterium for its capacity to control insect pests thanks to the action of its parasporal crystal.
Ninfa María Rosas García
doaj  

Functional Genomic Analysis of Bacillus thuringiensisC25 Reveals the Potential Genes Regulating Antifungal Activity against Rosellinia necatrix

open access: yes한국균학회지, 2019
biocontrol agents (BCAs) are widely used to protect plants from diverse biotic and abiotic stresses in agricultural and ecological fields. Among the various microbes, many subspecies of the gram-positive genus, Bacillus, have been successfully ...
Kangmin Kim   +4 more
doaj   +1 more source

Fatores de virulência de Bacillus thuringiensis: o que existe além das proteínas Cry

open access: yesEntomoBrasilis, 2012
As proteínas Cry produzidas pela bactéria entomopatogênica Bacillus thuringiensis Berliner são bem conhecidas devido a alta citotoxicidade que exibem a uma variedade de insetos-alvo. O modo de ação destas proteínas é específico e torna os produtos à base
Gislayne Trindade Vilas-Bôas   +3 more
doaj   +3 more sources

Fish Oil Ameliorates Glycolipid Metabolism Disorders Induced by Long‐Term Potato Chip Diet Through Gut‐Liver Axis

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
Fried potato consumption is increasingly associated with metabolic disorders, yet preventive strategies remain poorly understood. In a 13‐week mouse model, long‐term potato chip intake induced significant glycolipid metabolic disturbances and tissue damage, which were ameliorated by fish oil supplementation through modulation of inflammation, hepatic ...
Xuzhi Wan   +10 more
wiley   +1 more source

Biological control of California oakmoth with

open access: yesCalifornia Agriculture, 1971
BACILLUS THURINGIENSIS preparations proved to be highly effective for oakmoth control during field trials conducted in three areas of differing climate in northern California. The Bacillus thuringiensis preparations tested were Biotrol Dustable BTB 183 2.
D Pinnock, J Milstead
doaj  

Application of Bacillus thuringiensis strains with conjugal and mobilizing capability drives gene transmissibility within Bacillus cereus group populations in confined habitats

open access: yesBMC Microbiology, 2020
Background Bacillus thuringiensis bacteria share similar genetic, physiological, and biochemical characteristics with other members of the Bacillus cereus group.
Xiaomin Hu   +7 more
doaj   +1 more source

Meta‐analysis on effects of Bt‐maize on nontarget invertebrates – Data transportability across continents

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 365-376, January 2026.
Maize varieties producing insecticidal proteins from Bacillus thuringiensis (Bt) have become an important component of integrated pest management worldwide. For regulatory approval of such plants, risks to the environment need to be assessed. To make such assessments less expensive and time‐consuming, conclusions drawn from data collected in one region
Michael Meissle   +2 more
wiley   +1 more source

Expression of the sigma35 and cry2AB genes involved in Bacillus thuringiensis virulence Expressão dos genes sigma35 e cry2AB envolvidos na virulência de Bacillus thuringiensis

open access: yesScientia Agricola, 2009
There are several genes involved in Bacillus thuringiensis sporulation. The regulation and expression of these genes results in an upregulation in Cry protein production, and this is responsible for the death of insect larvae infected by Bacillus ...
Ana Maria Guidelli-Thuler   +2 more
doaj   +1 more source

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