PHYSIOLOGY AND ENDOCRINOLOGY SYMPOSIUM: Insulin action and lipotoxicity in the development of polycystic ovary syndrome: A review1
Bibliographic record
Abstract
Polycystic ovary syndrome (PCOS) is a common condition affecting women of reproductive age. This disorder is characterized by hyperandrogenism and anovulation and is frequently associated with comorbidities such as infertility, metabolic syndrome, type 2 diabetes, and cardiovascular risk factors. Although the causes of PCOS are unknown, this review focuses on the most accepted theory involving insulin action but will also elaborate on a novel concept: the role of lipotoxicity in the development of androgen overproduction, in addition to its known role in insulin resistance. This review will also shed a spotlight on 2 drugs that target lipotoxicity and are, therefore, known or promising for the treatment of PCOS manifestations: peroxisome proliferator-activated receptor γ and angiotensin II type 2 receptor agonists. This paper, therefore, emphasizes the need to further explore the pathophysiology of PCOS and particularly the role of lipotoxicity. Indeed, this new mechanism deserves attention to develop therapeutic approaches that will directly target the root of this condition and not only bandage its associated consequences.
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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 | 0.001 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.003 | 0.003 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.002 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.007 | 0.004 |
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".