GSDMB induces an asthma phenotype characterized by increased airway responsiveness and remodeling without lung inflammation
Bibliographic record
Abstract
Significance Because the SNP linking chromosome 17q21 to asthma is associated with increased gasdermin B (GSDMB) expression, we generated transgenic mice expressing increased levels of the human GSDMB transgene (hGSDMB Zp3-Cre ), which develop an asthma phenotype characterized by a spontaneous increase in airway responsiveness and airway remodeling (increased peribronchial smooth muscle) in the absence of the development of airway inflammation. These results challenge the current paradigm in asthma that airway inflammation induces smooth muscle remodeling and airway responsiveness, as these hGSDMB Zp3-Cre mice develop increased airway-hyperresponsiveness and smooth muscle in the absence of airway inflammation. Furthermore, this study adds to our understanding of gene networks in asthma that we have identified can act in sequential pathways (i.e., GSDMB induces 5-lipoxygenase to induce TGF-β1).
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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 | 0.001 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| 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; a candidate call from one teacher head, 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".