Persistence of a Basal Lamina-Like Structure Following DOCA-Induced Myofibrillar Degeneration in Rats
Bibliographic record
Abstract
It is known that the myocardial necrosis of potassium depletion heals by reconstitution and not by scarring, when animals are replenished with potassium. In the course of studies on DOCA-induced myofibrillar degeneration, we found that a membrane-like structure persisted in the area where the disintegrating myofiber was being removed by macrophages. This structure resembled the basal lamina, and enclosed a space in which macrophages with phagosomes containing disintegrating myofibral constituents were seen in association with undifferentiated cells. We postulate that this basal lamina-like structure along with the undifferentiated cells, play a role in the reconstitution of the myocardium during the stage of potassium repletion, and that the scaffolding by basal lamina may be effective in myocardial reconstitution.
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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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 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 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".