p53 Brings a New Twist to the Smad Signaling Network
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
Transforming growth factor beta (TGF-beta) signaling regulates a plethora of cellular responses, including specification of developmental fate during embryogenesis, cell proliferation, differentiation, and apoptosis. Components of this pathway are often mutated in cancers and other human disorders. TGF-beta signaling involves activation of transcriptional regulators of the Smad family. The tumor suppressor p53 is an essential partner of Smads, affecting TGF-beta signaling at various points in the pathway. Inactivation of p53 may contribute to the aberrant behavior of cancer cells that escape the cytostatic action of TGF-beta despite the apparent integrity of the TGF-beta receptor or Smads. Thus, the discovery that p53 and TGF-beta cooperate in cell-fate decisions and cellular homeostatic mechanisms has important pathophysiological implications.
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.
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 | 0.002 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.000 | 0.002 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.003 | 0.001 |
| 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