Resistance of Helicoverpa armigera to Cry1Ac toxin from Bacillus thuringiensis is due to improper processing of the protoxin
R Rajagopal, N Arora, S Sivakumar… - Biochemical …, 2009 - portlandpress.com
The bacterium Bacillus thuringiensis produces ICPs (insecticidal crystal proteins) that are
deposited in their spore mother cells. When susceptible lepidopteran larvae ingest these …
deposited in their spore mother cells. When susceptible lepidopteran larvae ingest these …
Molecular characterization and RNA interference of three midgut aminopeptidase N isozymes from Bacillus thuringiensis-susceptible and-resistant strains of …
Y Yang, YC Zhu, J Ottea, C Husseneder… - Insect Biochemistry and …, 2010 - Elsevier
Aminopeptidase N (APN) proteins located at the midgut epithelium of some lepidopteran
species have been implicated as receptors for insecticidal proteins from Bacillus …
species have been implicated as receptors for insecticidal proteins from Bacillus …
Diversity of aminopeptidases, derived from four lepidopteran gene duplications, and polycalins expressed in the midgut of Helicoverpa armigera: Identification of …
C Angelucci, GA Barrett-Wilt, DF Hunt… - Insect biochemistry and …, 2008 - Elsevier
Helicoverpa armigera midgut proteins that bind the Bacillus thuringiensis (Bt) δ-endotoxin
Cry1Ac were purified by affinity chromatography. SDS-PAGE showed that several proteins …
Cry1Ac were purified by affinity chromatography. SDS-PAGE showed that several proteins …
Identification and Expression Analysis of an Interacting Protein (LvFABP) that Mediates Vibrio parahaemolyticus AHPND Toxin Action
X Gu, M Liu, B Wang, K Jiang, L Wang - Frontiers in Immunology, 2022 - frontiersin.org
Acute hepatopancreatic necrosis disease (AHPND) caused by Vibrio parahaemolyticus
causing AHPND (VPAHPND) is the most serious disease affecting shrimp farming. The …
causing AHPND (VPAHPND) is the most serious disease affecting shrimp farming. The …
Bombyx mori ABC transporter C2 structures responsible for the receptor function of Bacillus thuringiensis Cry1Aa toxin
Because Bombyx mori ABC transporter C2 (BmABCC2) has 1000-fold higher potential than
B. mori cadherin-like protein as a receptor for Bacillus thuringiensis Cry1Aa toxin (Tanaka et …
B. mori cadherin-like protein as a receptor for Bacillus thuringiensis Cry1Aa toxin (Tanaka et …
[PDF][PDF] 纳米技术在害虫绿色防控领域的应用与展望
闫硕， 沈杰 - 应用昆虫学报, 2019 - researchgate.net
摘要近些年, 纳米技术在农业领域发展迅猛, 推动了传统农业在交叉学科领域的不断发展和深化.
目前已利用纳米载体实现了四个方面的功能与应用: 纳米载体携带外源dsRNA …
目前已利用纳米载体实现了四个方面的功能与应用: 纳米载体携带外源dsRNA …
Knockdown of several components of cytochrome P450 enzyme systems by RNA interference enhances the susceptibility of Helicoverpa armigera to fenvalerate
T Tang, C Zhao, X Feng, X Liu… - Pest management …, 2012 - Wiley Online Library
BACKGROUND: The function of cytochrome P450 proteins (P450s) in the metabolism of a
variety of compounds by oxidation and reduction is well elucidated, but its interactions with …
variety of compounds by oxidation and reduction is well elucidated, but its interactions with …
Biotechnological approaches for the control of insect pests in crop plants
Each year billions of dollars are spent worldwide on insect control in agriculture [1]. Despite
this expenditure, up to 40% of a crop can be lost to insect damage, particularly in developing …
this expenditure, up to 40% of a crop can be lost to insect damage, particularly in developing …
Identification of ABCC2 as a binding protein of Cry1Ac on brush border membrane vesicles from Helicoverpa armigera by an improved pull‐down assay
Z Zhou, Z Wang, Y Liu, G Liang, C Shu… - …, 2016 - Wiley Online Library
Cry1Ac toxin‐binding proteins from Helicoverpa armigera brush border membrane vesicles
were identified by an improved pull‐down method that involves coupling Cry1Ac to CNB r …
were identified by an improved pull‐down method that involves coupling Cry1Ac to CNB r …
Cell lines as models for the study of Cry toxins from Bacillus thuringiensis
M Soberón, L Portugal, BI Garcia-Gómez… - Insect biochemistry and …, 2018 - Elsevier
Cell lines have been use extensively for the study of the mode of action of different pore
forming toxins produced by different bacterial species. Bacillus thuringiensis Cry toxins are …
forming toxins produced by different bacterial species. Bacillus thuringiensis Cry toxins are …