Identification of Novel (<em>R</em>NAi <em>De</em>ficient) Genes in <em>C. elegans</em>: A Dissertation
Bibliographic record
Abstract
RNA interference or RNAi was first discovered as an experimental approach that induces potent sequence-specific gene silencing. Remarkably, subsequent studies on dissecting the molecular mechanism of the RNAi pathway reveal that RNAi is conserved in most eukaryotes. In addition, genes and mechanisms related to RNAi are employed to elicit the regulation of endogenous gene expression that controls a variety of important biological processes. To investigate the mechanism of RNAi in the nematode C. elegans, we performed genetic screens in search of RNAi deficient mutants (rde). Here I report the summary of the genetic screens in search of rde mutants as well as the identification of two novel genes required for the RNAi pathway, rde-3 and rde-8. In addition, we demonstrate that some of the rde genes, when mutated, render the animals developmentally defective, suggesting that these rde genes also function in developmental gene regulation. This work presents novel insights on the components of the RNAi pathway and the requirement of these components in the regulation of endogenous gene expression.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.016 | 0.014 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.001 |
| Bibliometrics | 0.000 | 0.003 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.003 | 0.001 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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; both teacher heads agree on what is shown here.
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".