Interferon Regulatory Factor 3-Independent Double-Stranded RNA-Induced Inhibition of Hepatitis C Virus Replicons in Human Embryonic Kidney 293 Cells
Bibliographic record
Abstract
The treatment of human embryonic kidney 293 cells harboring a hepatitis C virus (HCV) subgenomic replicon with the double-stranded RNA (dsRNA) mimic poly(I . C) inhibits HCV RNA replication through an undefined mechanism. Interferon regulatory factor 3 (IRF 3) has been widely postulated to mediate various antiviral responses, and its role in mediating the response to dsRNA in 293 cells was examined. Treating the cells with dsRNA did not induce IRF-3 activation, as measured by nuclear localization or the induction of reporter genes. Moreover, the expression of a dominant negative form of IRF-3 did not affect either colony formation upon transfection of subgenomic replicon RNA or the inhibition of the HCV replicon by dsRNA. Our results suggest that the inhibition of HCV RNA replication by poly(I . C) in 293 cells is independent of IRF-3 activation.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 0.001 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".