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RNA Viruses

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Interferon-α and inosine pranobex-mediated inhibition of reploication of human RNA viruses in vitro.

Medycyna doswiadczalna i mikrobiologia
INTRODUCTION: Interferon- a (IFN-a), produced by immune cells, exhibits pleiotropic anti- viral activity. Inosine pranobex (PI), a synthetic derivative of a purine, shows direct anti- viral activity, and also acts indirectly, by activation of immune ...

Predicting reservoir hosts and arthropod vectors from evolutionary signatures in RNA virus genomes.

Science (New York, N.Y.)
Identifying the animal origins of RNA viruses requires years of field and laboratory studies that stall responses to emerging infectious diseases. Using large genomic and ecological datasets, we demonstrate that animal reservoirs and the existence an...

Short k-mer abundance profiles yield robust machine learning features and accurate classifiers for RNA viruses.

PloS one
High-throughput sequencing technologies have greatly enabled the study of genomics, transcriptomics and metagenomics. Automated annotation and classification of the vast amounts of generated sequence data has become paramount for facilitating biologi...

CHEER: HierarCHical taxonomic classification for viral mEtagEnomic data via deep leaRning.

Methods (San Diego, Calif.)
The fast accumulation of viral metagenomic data has contributed significantly to new RNA virus discovery. However, the short read size, complex composition, and large data size can all make taxonomic analysis difficult. In particular, commonly used a...

PACIFIC: a lightweight deep-learning classifier of SARS-CoV-2 and co-infecting RNA viruses.

Scientific reports
Viral co-infections occur in COVID-19 patients, potentially impacting disease progression and severity. However, there is currently no dedicated method to identify viral co-infections in patient RNA-seq data. We developed PACIFIC, a deep-learning alg...

RNAVirHost: a machine learning-based method for predicting hosts of RNA viruses through viral genomes.

GigaScience
BACKGROUND: The high-throughput sequencing technologies have revolutionized the identification of novel RNA viruses. Given that viruses are infectious agents, identifying hosts of these new viruses carries significant implications for public health a...