Investigating the Role of Adipocyte YAP in Glucose Homeostasis and Adipose Tissue Fibrosis
Bibliographic record
Abstract
Adipose tissue is a dynamic metabolic organ that is essential for the regulation of whole-body glucose homeostasis. Adipose tissue hypertrophy with obesity is positively associated with glucose intolerance and insulin resistance underlying type 2 diabetes. Yes-associated protein 1 (YAP) is a transcription cofactor important in the Hippo signaling pathway. However, the role of YAP in adipose tissue and glucose homeostasis is unknown. We found that YAP protein levels increase in adipose tissue with weight gain and insulin resistance. On a high-fat diet (HFD), adipocyte-specific YAP knockout mice show improved glucose tolerance compared to controls. Additionally, loss of adipocyte YAP protects against obesity-induced adipose tissue fibrosis. Together, these data indicate that YAP increases in adipose tissue with weight gain and disruption of YAP in adipocytes improves glucose tolerance and decreases the development of fibrosis; suggesting that adipocyte YAP plays an important role in modulating glucose homeostasis under metabolic stress conditions.
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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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| 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 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".