Mode of Action: Inhibition of Androgen Receptor Function—Vinclozolin-Induced Malformations in Reproductive Development
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
Vinclozolin is a fungicide that has been shown to cause Leydig cell tumors and atrophy of the accessory sex glands in adult rodents. In addition, exposure of rats during pregnancy causes a pattern of malformations in the male urogenital tract. A wealth of standard toxicological studies and targeted research efforts is available related to this adverse effect, and these were used to evaluate the Human Relevance Framework (HRF) for noncancer health effects. Vinclozolin and two of its metabolites, designated M1 and M2, have been shown to bind and inhibit the function of the rat and human androgen receptor. Other means of interfering with androgen receptor function (e.g., by exposure to the pharmaceutical agent flutamide) lead to similar adverse health outcomes. There is direct in vivo evidence in the rat prostate that androgen-dependent gene expression changes occur after exposure to vinclozolin. There are no proposed alternatives to the androgen receptor-mediated mode of action. Based on what is known about kinetic and dynamic factors, confidence is high that the animal mode of action (MOA) for vinclozolin-induced malformation of the male reproductive tract is highly plausible in humans.
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 | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.002 | 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) | 0.001 | 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 it