Caveolin-1 exists and may function in cardiomyocytes
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Whether ventricular cardiac myocytes of mouse contain caveolin-1 is disputed. It has been claimed to be exclusively in nearby endothelial cell profiles. Recently, matrix metalloproteinase-2 (MMP-2) was reported to be present in mouse ventricular cardiac myocytes, colocalized with caveolin-1, and caveolin-1 knockout was found to cause the loss of MMP-2 from mouse ventricular cardiac myocytes and affect their functioning. To resolve this dispute, we labeled cardiac myocytes with caveolin-1 and endothelial cells with caveolin-2. Caveolin-2 is agreed to be present exclusively in endothelial cells. The results showed that mouse ventricular myocytes were labeled with caveolin-1 antibodies independently of any caveolin-2 labeling, and endothelial cells were labeled with both caveolin-1 and caveolin-2 antibodies. This confirms that caveolin-1 is present in mouse ventricular cardiac myocytes as well as endothelial cells. Previous evidence confirms that loss of caveolin-1 affects the function of mouse ventricular cardiac myocytes and suggests that MMP-2 may be involved.
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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 | 0.000 | 0.000 |
| 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 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| 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 it