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This report is the first to characterise the complete coding sequence of a dengue virus serotype 4 (DENV-4) genotype I that was isolated from field-caught mosquitoes from an endemic area in Thailand in June 2013. The sequence was assembled from high-throughput sequencing reads generated by Illumina HiSeq. Three out of four observed intra-sample variants caused an amino acid variation in C, NS2B, and NS5 genes. The C4279T variant located in the NS2B gene can indirectly affect the proteolytic activity of the NS3 protein. The sequence provided in this study might be useful for the epidemiological study of DENV-4.
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http://dx.doi.org/10.1590/0074-02760170022 | DOI Listing |
Neurol Neuroimmunol Neuroinflamm
November 2025
Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Background And Objectives: Myelitis is a relatively common clinical entity for neurologists, with diverse underlying causes. The aim of this study was to describe the incidence of myelitis, its causes, clinical presentation, and factors predicting functional outcomes and relapses.
Methods: Using the Swedish National Patient Registry, we identified all adult patients in Stockholm County between 2008 and 2018 using International Classification of Diseases, 10th Edition (ICD-10) codes likely to include myelitis.
Microb Genom
September 2025
Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong, PR China.
African swine fever virus (ASFV) is highly transmissible and can cause up to 100% mortality in pigs. The virus has spread across most regions of Asia and Europe, resulting in the deaths of millions of pigs. A deep understanding of the genetic diversity and evolutionary dynamics of ASFV is necessary to effectively manage outbreaks.
View Article and Find Full Text PDFPlant J
September 2025
College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China.
Genome imbalance, resulting from varying the dosage of individual chromosomes (aneuploidy), has a more detrimental effect than changes in complete sets of chromosomes (haploidy/polyploidy). This imbalance is likely due to disruptions in stoichiometry and interactions among macromolecular assemblies. Previous research has shown that aneuploidy causes global modulation of protein-coding genes (PCGs), microRNAs, and transposable elements (TEs), affecting both the varied chromosome (cis-located) and unvaried genome regions (trans-located) across various taxa.
View Article and Find Full Text PDFMol Biol Rep
September 2025
ICAR-Central Institute of Fisheries Education, Versova, Mumbai, 400061, India.
Background: Labeo fimbriatus (Bloch, 1795) is a medium-sized South Asian minor carp with ecological significance and emerging aquaculture potential, particularly in polyculture systems with Indian major carps. Despite its wide distribution, it remains underrepresented in phylogenetic studies, and limited genomic resources are available. Here, we report the complete mitochondrial genome sequence of L.
View Article and Find Full Text PDFJ Surg Oncol
September 2025
School of Medicine, Creighton University; Omaha, Nebraska, USA.
Introduction: Time to initiation of therapy in oncological care is an influential factor in disease progression and survival outcomes in many cancer types. We aim to identify factors associated with delayed time to treatment (TTT) in high-grade osteosarcoma and its relationship to disease-specific survival (DSS).
Methods: The SEER database was queried for biopsy-confirmed cases of high-grade osteosarcoma between 2000 and 2021 using ICD-O-3 histology codes 9180/3-9194/3 and primary site codes C40.