Experiments
Searchable full-text extractions: founding hypothesis, core claims, experimental setups, key results and statistics — pulled out of each paper as structure. Search a cell line, an assay or an entity (e.g. HUH7) and find every paper that worked with it. This corpus stands on its own: most entries carry no reproduction assessment (yet).
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Has reproduction · 50
Performance of methods for SARS-CoV-2 variant detection and abundance estimation within mixed population samples.
PMID 36721781 · PMC9884472 · PeerJ · 2023 · 8 claims · 4 setups
Kallisto was the most accurate VCE on simulated data, having the lowest RRMSE, followed by Freyja
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Full-text index only
Deleterious Effects of SARS-CoV-2 Infection on Human Pancreatic Cells.
PMID 34282405 · PMC8285288 · Frontiers in cellular and infection microbiology · 2021 · 8 claims · 7 setups
iPSC-derived pancreatic endocrine and exocrine (acinar/ductal) cultures express ACE2 and TMPRSS2, enabling SARS-CoV-2 entry
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Inference of SARS-CoV-2 exposure biomarkers using large-scale T-cell repertoire profiling.
PMID 41680899 · PMC12903587 · Genome medicine · 2026 · 7 claims · 6 setups
A novel batch-effect correction method (log-normal gene usage modeling, Z-score normalization, and roulette-wheel resampling) allows combining AIRR-seq data from different batches and protocols.
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The genomic diversity of SARS-CoV-2 Omicron lineages collected during routine sentinel surveillance in Tanzania between November 2022 and July 2023.
PMID 41688918 · PMC13011721 · BMC genomics · 2026 · 8 claims · 5 setups
Seven Omicron Nextstrain clades were identified among Tanzanian sequences, with clades 22F (XBB*) and 22E (BQ.1) predominant, comprising 56.3% and 21.35% of samples respectively
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Has reproduction · 57
Comprehensive characterization of the antibody responses to SARS-CoV-2 Spike protein finds additional vaccine-induced epitopes beyond those for mild infection.
PMID 35072628 · PMC8887901 · eLife · 2022 · 8 claims · 3 setups
mRNA vaccination induces antibody binding to additional Spike epitopes (NTD and CTD in S1) beyond those seen after mild infection (FP and SH-H in S2)
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Has reproduction
Artificial Intelligence Approach in Machine Learning-Based Modeling and Networking of the Coronavirus Pathogenesis Pathway.
PMID 40699865 · PMC12191508 · Current issues in molecular biology · 2025 · 8 claims · 8 setups
The coronavirus pathogenesis pathway is activated in SARS-CoV-2-infected iPSC-derived cardiac cells and in SARS-CoV/SARS-CoV-2-infected LUAD cells
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Has reproduction · 95
In vivo structural characterization of the SARS-CoV-2 RNA genome identifies host proteins vulnerable to repurposed drugs.
PMID 33636127 · PMC7871767 · Cell · 2021 · 8 claims · 8 setups
icSHAPE was used to determine the in vivo and in vitro structural landscape of the SARS-CoV-2 RNA genome in infected Huh7.5.1 cells, plus UTR structures of six other coronaviruses
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Has reproduction · 100
poreCov-An Easy to Use, Fast, and Robust Workflow for SARS-CoV-2 Genome Reconstruction via Nanopore Sequencing.
PMID 34394197 · PMC8355734 · Frontiers in genetics · 2021 · 8 claims · 8 setups
poreCov is an easy-to-use, fast, and robust Nextflow-based workflow for reference-based SARS-CoV-2 genome reconstruction and lineage determination from nanopore sequencing data
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Has reproduction · 63
Target identification for repurposed drugs active against SARS-CoV-2 via high-throughput inverse docking.
PMID 34825285 · PMC8616721 · Journal of computer-aided molecular design · 2022 · 8 claims · 6 setups
Combining Vinardo, Ledock, and Korp-PL scoring functions (via averaged Z-scores) improves correct target identification over any single scoring function.
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Has reproduction
The indirect effect of mRNA-based COVID-19 vaccination on healthcare workers' unvaccinated household members.
PMID 35246536 · PMC8897446 · Nature communications · 2022 · 8 claims · 6 setups
mRNA-based COVID-19 vaccination is associated with reduced SARS-CoV-2 infections not only in vaccinated healthcare workers but also in their unvaccinated adult household members (indirect effectiveness).
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Has reproduction
Methylation patterns of the nasal epigenome of hospitalized SARS-CoV-2 positive patients reveal insights into molecular mechanisms of COVID-19.
PMID 40170038 · PMC11963311 · BMC medical genomics · 2025 · 7 claims · 7 setups
Differential DNA methylation occurs predominantly in intergenic regions and low methylated regions (LMRs), highlighting the role of distal regulatory elements in COVID-19 severity.
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Has reproduction · 71
Utilizing the codon adaptation index to evaluate the susceptibility to HIV-1 and SARS-CoV-2 related coronaviruses in possible target cells in humans.
PMID 36760235 · PMC9905242 · Frontiers in cellular and infection microbiology · 2022 · 8 claims · 8 setups
CAI is positively correlated with translational efficiency, validating its use as a proxy for translational efficiency at the elongation level.
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Has reproduction · 90
Long-Read RNA Sequencing Identifies Polyadenylation Elongation and Differential Transcript Usage of Host Transcripts During SARS-CoV-2 In Vitro Infection.
PMID 35464437 · PMC9019466 · Frontiers in immunology · 2022 · 8 claims · 8 setups
Differential polyadenylation occurs in infected Calu-3 and Vero cells at a late time point (48 hpi)
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Has reproduction · 85
Single-Cell Differential Network Analysis with Sparse Bayesian Factor Models.
PMID 35186014 · PMC8855158 · Frontiers in genetics · 2021 · 8 claims · 2 setups
A hierarchical Bayesian factor model using treatment-dependent latent factor loadings can construct gene co-expression networks from scRNA-seq data and identify differences in network structure between two (or more) biological conditions.
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Has reproduction · 69
Bioinformatics and system biology approaches to identify pathophysiological impact of COVID-19 to the progression and severity of neurological diseases.
PMID 34601390 · PMC8483812 · Computers in biology and medicine · 2021 · 8 claims · 8 setups
COVID-19 and neurological diseases (NDs) share pathophysiological connections that influence disease progression and severity
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Has reproduction · 44
Dynamic Gene Attention Focus (DyGAF): Enhancing Biomarker Identification Through Dual-Model Attention Networks.
PMID 40160891 · PMC11951896 · Bioinformatics and biology insights · 2025 · 6 claims · 5 setups
DyGAF, a dual-model attention neural network (independent Model A + dependent Model B), identifies and ranks genes by significance for COVID-19 biomarker discovery more effectively than differential expression analysis (DEA) and random forest (RF) feature selection
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Has reproduction · 75
PHA4GE quality control contextual data tags: standardized annotations for sharing public health sequence datasets with known quality issues to facilitate testing and training.
PMID 38860884 · PMC11261899 · Microbial genomics · 2024 · 7 claims · 4 setups
No standardized attributes or mechanisms existed for tagging poor-quality or purpose-specific pathogen sequence datasets prior to this work
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Has reproduction · 32
Identifying COVID-19-Specific Transcriptomic Biomarkers with Machine Learning Methods.
PMID 34307679 · PMC8272456 · BioMed research international · 2021 · 7 claims · 2 setups
A pipeline combining Boruta and mRMR feature selection with incremental feature selection (IFS) was used to identify COVID-19-specific transcriptomic biomarkers from blood gene expression data.
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Has reproduction · 88
Severe COVID-19 Shares a Common Neutrophil Activation Signature with Other Acute Inflammatory States.
PMID 35269470 · PMC8909161 · Cells · 2022 · 8 claims · 7 setups
COVID-19 and HLH share a transcriptional overlap of 239 unique common differentially expressed genes (DEGs), 237 of which are up-regulated
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Has reproduction · 85
COVID-19 lung disease shares driver AT2 cytopathic features with Idiopathic pulmonary fibrosis.
PMID 35870428 · PMC9297827 · EBioMedicine · 2022 · 8 claims · 8 setups
COVID-19 lung disease resembles IPF at a fundamental level, recapitulating ViP/IPF gene expression patterns, an IL15-centric cytokine storm, and AT2 cytopathic changes (injury, DNA damage, transient progenitor-state arrest, senescence/SASP).