Target of selective cyclic nucleotide phosphodiesterases differentially regulates arterial myocyte migration (1065.3)
Bibliographic record
Abstract
Vascular myocyte (VSMC) migration is a vital process allowing for the regulation of vascular development, tissue repair and the modulation of pathophysiological conditions including atherosclerosis. Atherosclerosis induced damage to the vascular endothelium results in medial VSMC migration into the intima to promote vessel repair. If unregulated, it may exacerbate atherosclerosis related stenosis. cAMP is a regulator of VSMC migration and cAMP‐elevating agents inhibit VSMC migration in vitro and reduce neointimal thickening in vivo. However, these agents promote the formation of integrin‐based adhesions and leading edge structures, which are necessary events for directional cellular migration. The localization of several distinct pools of cAMP generated by distinct cyclic nucleotide phosphodiesterases (PDEs) may explain the differential effects of VSMC migration regulated by cAMP. We used a modified migration assay to visualize and quantitate the formation of leading edge structures by VSMCs during migration. Here, we report differential migration related effects through the target of selective cAMP pools generated by distinct PDEs. Grant Funding Source : Canadian Institutes of Health Research
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.000 | 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) | 0.001 | 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".