Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Neil Crickmore"'
Autor:
Zhaojiang Guo, Liuhong Zhu, Zhouqiang Cheng, Lina Dong, Le Guo, Yang Bai, Qingjun Wu, Shaoli Wang, Xin Yang, Wen Xie, Neil Crickmore, Xuguo Zhou, René Lafont, Youjun Zhang
Publikováno v:
The Innovation, Vol 5, Iss 5, Pp 100675- (2024)
Mounting evidence suggests that insect hormones associated with growth and development also participate in pathogen defense. We have discovered a previously undescribed midgut transcriptional control pathway that modulates the availability of 20-hydr
Externí odkaz:
https://doaj.org/article/15929879bfd4412587d22ec439e9dde3
Autor:
Chun-zheng OUYANG, Fan YE, Qing-jun WU, Shao-li WANG, Neil CRICKMORE, Xu-guo ZHOU, Zhao-jiang GUO, You-jun ZHANG
Publikováno v:
Journal of Integrative Agriculture, Vol 22, Iss 10, Pp 3090-3102 (2023)
The identification of functional midgut receptors for pesticidal proteins produced by Bacillus thuringiensis (Bt) is critical for deciphering the molecular mechanism of Bt resistance in insects. Reduced expression of the PxABCB1 gene was previously f
Externí odkaz:
https://doaj.org/article/befdcac5385d4026aaab37d5b13be9be
Publikováno v:
Biomolecules, Vol 14, Iss 7, p 795 (2024)
Cry toxins, produced by the bacterium Bacillus thuringiensis, are of significant agronomic value worldwide due to their potent and highly specific activity against various insect orders. However, some of these pore-forming toxins display specific act
Externí odkaz:
https://doaj.org/article/92f74c51a754435fa23c185a8c63e30f
Autor:
Zhaojiang Guo, Yang Bai, Xinyi Zhang, Le Guo, Liuhong Zhu, Dan Sun, Kaiyue Sun, Xudan Xu, Xin Yang, Wen Xie, Shaoli Wang, Qingjun Wu, Neil Crickmore, Xuguo Zhou, Youjun Zhang
Publikováno v:
Advanced Science, Vol 11, Iss 6, Pp n/a-n/a (2024)
Abstract Bioinsecticides and transgenic crops based on the bacterial pathogen Bacillus thuringiensis (Bt) can effectively control diverse agricultural insect pests, nevertheless, the evolution of resistance without obvious fitness costs has seriously
Externí odkaz:
https://doaj.org/article/da7be63f7785468baca143fe4977786b
Publikováno v:
Evolutionary Applications, Vol 16, Iss 3, Pp 705-720 (2023)
Abstract Passage experiments that sequentially infect hosts with parasites have long been used to manipulate virulence. However, for many invertebrate pathogens, passage has been applied naively without a full theoretical understanding of how best to
Externí odkaz:
https://doaj.org/article/971261f5e30849acb3f088e7e4508760
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Cell wall hydrolases are ubiquitous among spore-form bacteria and essential for mother cell lysis. In this study, a novel cell wall hydrolase gene cwlE involved in mother cell lysis was characterized from Bacillus thuringiensis subsp. israelensis (Bt
Externí odkaz:
https://doaj.org/article/3774c2633fa548a6b044752ffa065e8b
Autor:
Zhaojiang Guo, Le Guo, Jianying Qin, Fan Ye, Dan Sun, Qingjun Wu, Shaoli Wang, Neil Crickmore, Xuguo Zhou, Alejandra Bravo, Mario Soberón, Youjun Zhang
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-15 (2022)
Plutella xylostella endures Bt toxins with no performance costs. This study reveals how, depending on the presence of the toxin, this insect modifies MAPK phosphorylation to modulate the transcription factor FTZ-F1 binding, to up- or down- regulate B
Externí odkaz:
https://doaj.org/article/ec0ca574bd234d14afa4b359825f87ee
Autor:
Dan Sun, Liuhong Zhu, Le Guo, Shaoli Wang, Qingjun Wu, Neil Crickmore, Xuguo Zhou, Alejandra Bravo, Mario Soberón, Zhaojiang Guo, Youjun Zhang
Publikováno v:
BMC Biology, Vol 20, Iss 1, Pp 1-16 (2022)
Abstract Background Biopesticides and transgenic crops based on Bacillus thuringiensis (Bt) toxins are extensively used to control insect pests, but the rapid evolution of insect resistance seriously threatens their effectiveness. Bt resistance is of
Externí odkaz:
https://doaj.org/article/6e80b897b4634d7c8076dec03a757721
Autor:
Kui Wang, Changlong Shu, Alejandra Bravo, Mario Soberón, Hongjun Zhang, Neil Crickmore, Jie Zhang
Publikováno v:
Toxins, Vol 15, Iss 6, p 393 (2023)
An automated method was developed for differentiating closely related B. cereus sensu lato (s.l.) species, especially biopesticide Bacillus thuringiensis, from other human pathogens, B. anthracis and B. cereus sensu stricto (s.s.). In the current res
Externí odkaz:
https://doaj.org/article/aebab38f96394b8bacde4f9d4ad67b08
Autor:
Le Guo, Zhouqiang Cheng, Jianying Qin, Dan Sun, Shaoli Wang, Qingjun Wu, Neil Crickmore, Xuguo Zhou, Alejandra Bravo, Mario Soberón, Zhaojiang Guo, Youjun Zhang
Publikováno v:
PLoS Genetics, Vol 18, Iss 2, p e1010037 (2022)
The benefits of biopesticides and transgenic crops based on the insecticidal Cry-toxins from Bacillus thuringiensis (Bt) are considerably threatened by insect resistance evolution, thus, deciphering the molecular mechanisms underlying insect resistan
Externí odkaz:
https://doaj.org/article/211db95015ad4df98daaa1a90b5d5aec