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http://dx.doi.org/10.1016/j.jid.2024.07.039 | DOI Listing |
J Cell Mol Med
September 2025
College of Basic Medical Sciences, Dalian Medical University, Dalian, China.
Berberine (BBR) is an isoquinoline alkaloid with a variety of biological activities, including anti-microbial and anti-tumoral activities. However, the cellular targets of BBR and the roles of BBR in the radiosensitivity of breast cancer cells are not well defined. In this study, we investigated the effects of BBR on the radiosensitivity of BT549 triple-negative breast cancer cells.
View Article and Find Full Text PDFFEBS J
September 2025
Department of Molecular Microbiology, John Innes Centre, Norwich, UK.
Understanding the molecular basis of regulated nitrogen (N) fixation is essential for engineering N-fixing bacteria that fulfill the demand of crop plants for fixed nitrogen, reducing our reliance on synthetic nitrogen fertilizers. In Azotobacter vinelandii and many other members of Proteobacteria, the two-component system comprising the anti-activator protein (NifL) and the Nif-specific transcriptional activator (NifA)controls the expression of nif genes, encoding the nitrogen fixation machinery. The NifL-NifA system evolved the ability to integrate several environmental cues, such as oxygen, nitrogen, and carbon availability.
View Article and Find Full Text PDFPestic Biochem Physiol
November 2025
College of Plant Protection, Hunan Agricultural University, Changsha 410128, China. Electronic address:
Shortawn foxtail (Alopecurus aequalis Sobol.) is a challenging weed species to manage in wheat production systems globally. In prior research, we identified a field population of A.
View Article and Find Full Text PDFPestic Biochem Physiol
November 2025
Jiangsu Key Laboratory of Sericultural and Animal Biotechnology, School of Biotechnology, Jiangsu University of Science and Technology, Zhenjiang 212100, Jiangsu, China; Key Laboratory of Silkworm and Mulberry Genetic Improvement, Ministry of Agriculture and Rural Affairs, Sericultural Research Inst
The molecular mechanism of baculovirus infection is the basis of baculovirus wide application. Identifying and elucidating the functional genes of virus replication is the focus of research. Eukaryotic initiation factor 4E (eIF4E) is a key component of the translation initiation process to synthesize proteins required for replication.
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November 2025
State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling 712100, Shaanxi, China; Key Laboratory for Botanical Pesticide R&D of Shaanxi Province, Yangling 712100, Shaanxi, China. Electronic address:
The beet armyworm, Spodoptera exigua has developed resistance to the commonly used insecticide indoxacarb. Understanding fitness costs and resistance mechanisms to indoxacarb in S. exigua is essential for developing effective field resistance management strategies.
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