Enterovirus (EV) detection by nucleic acid sequence-based amplification was compared with EV isolation in cell culture. The NucliSens Basic kit (bioMerieux) was utilized for RNA detection. For virus isolation, samples were inoculated into MRC-5, primary rhesus monkey kidney, A549, rhabdomyosarcoma, and/or Buffalo green monkey kidney cells.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC149595 | PMC |
| http://dx.doi.org/10.1128/JCM.41.1.346-350.2003 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Bio-nanopore technology for biomolecules detection.
Adv Biotechnol (Singap)
December 2024
School of Food Science and Technology, State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, 214122, Jiangsu, China.
Bio-nanopore technology holds great promise in biomacromolecule detection, with its high throughput and low cost positioning it as an ideal detection tool. This technology employs a unique detection mechanism that utilizes nanoscale pores to rapidly and sensitively convert biological molecules interactions into electrical signals, enabling real-time, single-molecule detection with exceptional sensitivity. This review focuses on the latest advancements in this technology across various domains, including DNA and RNA sequencing, protein detection, and small molecule identification.
View Article and Find Full Text PDFViroids, small circular non-coding RNAs, act as infectious pathogens in higher plants, demonstrating high stability despite consisting solely of naked RNA. Their dependence of replication on host machinery poses the question of whether RNA modifications play a role in viroid biology. Here, we explore RNA modifications in the avocado sunblotch viroid (ASBVd) and the citrus exocortis viroid (CEVd), representative members of viroids replicating in chloroplasts and the nucleus, respectively, using LC - MS and Oxford Nanopore Technology (ONT) direct RNA sequencing.
View Article and Find Full Text PDFA high-resolution view of RNA endonuclease cleavage in Bacillus subtilis.
Nucleic Acids Res
January 2025
Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02142, USA.
RNA endonucleases are the rate-limiting initiator of decay for many bacterial mRNAs. However, the positions of cleavage and their sequence determinants remain elusive even for the well-studied Bacillus subtilis. Here we present two complementary approaches-transcriptome-wide mapping of endoribonucleolytic activity and deep mutational scanning of RNA cleavage sites-that reveal distinct rules governing the specificity among B.
View Article and Find Full Text PDFDevelopment of a Single-Molecule Biosensor Based on Polymerization-Transcription-Mediated Target Regeneration for Simultaneously One-Pot Detection of Multiple piRNAs.
Anal Chem
January 2025
School of Chemistry and Chemical Engineering, State Key Laboratory of Digital Medical Engineering, Southeast University, Nanjing 211189, China.
PIWI-interacting RNAs (piRNAs) are a class of small noncoding RNAs associated with PIWI proteins within the male germline, and they play significant roles in maintaining genome stability via the modulation of gene expression. The piRNAs are implicated in the progression of various cancers, but the simultaneous monitoring of multiple piRNAs remains a challenge. Herein, we construct a single-molecule biosensor based on polymerization-transcription-mediated target regeneration for the simultaneous one-pot detection of multiple piRNAs.
View Article and Find Full Text PDFDAMPs prognostic signature predicts tumor immunotherapy, and identifies immunosuppressive mechanism of pannexin 1 channels in pancreatic ductal adenocarcinoma.
Front Immunol
January 2025
Department of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Background: Damage-associated molecular patterns (DAMPs) induced by immunogenic cell death (ICD) may be useful for the immunotherapy to patients undergoing pancreatic ductal adenocarcinoma (PDAC). The aim of this study is to predict the prognosis and immunotherapy responsiveness of PDAC patients using DAMPs-related genes.
Methods: K-means analysis was used to identify the DAMPs-related subtypes of 175 PDAC cases.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!