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http://dx.doi.org/10.3389/fgene.2020.565146 | DOI Listing |
J Fish Biol
September 2025
College of Animal Science and Technology, Yangzhou University, Yangzhou, China.
Citrobacter freundii, a common zoonotic pathogen affecting humans, livestock and fish, is recognized for its substantial impact on largemouth bass (Micropterus salmoides) mortality. However, the mechanisms of C. freundii infection in largemouth bass remain poorly understood.
View Article and Find Full Text PDFAnn Rheum Dis
September 2025
Department of Pediatrics, Division of Rheumatology, University of Michigan, Ann Arbor, MI, USA.
Objectives: Juvenile dermatomyositis (JDM) is a heterogeneous autoimmune condition needing targeted treatment approaches and improved understanding of molecular mechanisms driving clinical phenotypes. We utilised exploratory proteomics from a longitudinal North American cohort of patients with new-onset JDM to identify biological pathways at disease onset and follow-up, tissue-specific disease activity, and myositis-specific autoantibody (MSA) status.
Methods: We measured 3072 plasma proteins (Olink panel) in 56 patients with JDM within 12 weeks of starting treatment (from the Childhood Arthritis and Rheumatology Research Alliance Registry and 3 additional sites) and 8 paediatric controls.
Pestic Biochem Physiol
November 2025
Key Laboratory of Forest Disaster Warning and Control of Yunnan Province, Southwest Forestry University, Kunming 650224, China. Electronic address:
The cerambycid beetles are important components in the terrestrial ecosystem as they play a dual role in both degrading dying trees and killing healthy plants. The factors including human activity, habitat contraction, climate changes and pesticide use have been shaping the adaptation of beetles to host plants and the environment. As suggested in research on the functions of beetles' olfactory proteins, odorant binding proteins (OBPs) have been found to be involved in insecticide resistance other than chemoreception.
View Article and Find Full Text PDFPestic Biochem Physiol
November 2025
State Key Laboratory of Agricultural and Forestry Biosecurity, College of Plant Protection, Nanjing Agricultural University, Nanjing 211800, PR China. Electronic address:
The insect ionotropic γ-aminobutyric acid (GABA) receptor is an important insecticide target, and alternative splicing (AS) among exons 3a, 3b, 6a, and 6b of its RDL subunit is ubiquitous in insects; however, the AS factors and mechanisms remain unclear. While the neuro-oncological ventral antigen (Nova) is known to regulate AS of the γ2 subunit of mammalian GABA receptors, its role in insects remains unexplored. Two CsNova isoforms, CsNova-X1 and CsNova-X3, were identified by BLAST in the third-generation transcriptome of Chilo suppressalis.
View Article and Find Full Text PDFPestic Biochem Physiol
November 2025
College of Plant Protection, Shenyang Agricultural University, Shenyang 110866, Liaoning, China; Key Laboratory of Economical and Applied Entomology of Liaoning Province, Shenyang 110866, Liaoning, China; Key Laboratory of Major Agricultural Invasion Biological Monitoring and Control of Shenyang, 11
G protein-coupled receptors (GPCRs) constitute a diverse and crucial family of membrane receptors, regulating a wide array of physiological processes. Although the involvement of GPCR signaling pathways in modulating key genes associated with insecticide resistance has been documented in various insect species, the molecular mechanisms underlying GPCR-mediated resistance in Cydia pomonella remain largely unknown. To elucidate the molecular basis of lambda-cyhalothrin (LCT) resistance in C.
View Article and Find Full Text PDF