ArticleeLife2021
Endomembrane targeting of human OAS1 p46 augments antiviral activity.
Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
64 citing papers in PubMed, 1 synthesis or guideline pooled it, 77 citations in OpenAlex.
- Identifying factors contributing to increased susceptibility to COVID-19 risk: a systematic review of Mendelian randomization studies.International journal of epidemiology · 2022Pooled it
- Mitochondrial Abundant Heat Soluble (MAHS) Protein Expression Modulates Metabolic Dynamics in Human Adipose-Derived Stem Cells.International journal of molecular sciences · 2026Article
- SARS-CoV-2 5'-UTR stem-loops activate the antiviral protein oligoadenylate synthetase 1 (OAS1).The Journal of biological chemistry · 2026Article
- Alternative splicing broadens antiviral diversity at the human OAS2 locus.The EMBO journal · 2026Article
- Differential assembly of RNP granules via activation of distinct dsRNA sensors by adenovirus mutants.PLoS pathogens · 2026Article
- Article
- SARS-CoV-2 5'-UTR stem-loops activate the antiviral protein oligoadenylate synthetase 1 (OAS1).bioRxiv : the preprint server for biology · 2026Article
- RNA-binding proteins and ribonucleoproteins as determinants of immunity.Nature reviews. Immunology · 2026Review
- Article
- Unbiased cleavage site prediction uncovers viral antagonism of host innate immunity by SARS-CoV-2 3C-like protease.JCI insight · 2026Article
- Differential assembly of RNP granules via activation of distinct dsRNA sensors by adenovirus mutants.bioRxiv : the preprint server for biology · 2026Article
- IFITM3 deficiency drives SARS-CoV-2 adaptation while preserving variant-specific traits.Nature communications · 2026Article
- The OAS-RNase L pathway: Insights from experiments of nature.Science immunology · 2026Review
- Molecular arms races at the virus-host splicing interface and their pathogenic implications.Frontiers in microbiology · 2026Review
- The shared biomarkers and molecular mechanisms of systemic lupus erythematosus and type 2 diabetes.PloS one · 2026Article
- Innate immune activation and mitochondrial ROS induce acute and persistent cardiac conduction system dysfunction after COVID-19.JCI insight · 2025Article
- Article
- Review
- Lithium-induced neuroprotection in bipolar disorder: Translational insights into cytoskeletal and proteomic mechanisms.IBRO neuroscience reports · 2025Review
- Integrating whole genome and transcriptome sequencing to characterize the genetic architecture of isoform variation.Nature communications · 2025Article
4 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
30 authors at 9 institutions in 3 countries.
Funding
Abstract
Many host RNA sensors are positioned in the cytosol to detect viral RNA during infection. However, most positive-strand RNA viruses replicate within a modified organelle co-opted from intracellular membranes of the endomembrane system, which shields viral products from cellular innate immune sensors. Targeting innate RNA sensors to the endomembrane system may enhance their ability to sense RNA generated by viruses that use these compartments for replication. Here, we reveal that an isoform of oligoadenylate synthetase 1, OAS1 p46, is prenylated and targeted to the endomembrane system. Membrane localization of OAS1 p46 confers enhanced access to viral replication sites and results in increased antiviral activity against a subset of RNA viruses including flaviviruses, picornaviruses, and SARS-CoV-2. Finally, our human genetic analysis shows that the
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.