Binding of Methyltrienolone to Various Androgen-Dependent and Androgen-Responsive Tissues in Four Animal Species
Why this work is in the frame
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Bibliographic record
Abstract
Comparative sucrose gradient studies of the in vitro binding of dihydrotestosterone (DHT) and of a synthetic androgen, methyltrienolone (R 1881), have been done with the cytosols of various tissues of the rat, mouse, cock and man. With rat prostate cytosol, the amount of R 1881 and DHT binding in the 8-9S region of the gradient was found to be comparable. Specific 8-9S peaks of R 1881 were also found in rat levator ani/bulbocavernosus and skeletal muscles and in the mouse kidney. Only 4-5S peaks could be demonstrated in the cock's comb while DHT under the same conditions showed both 8-9S and 4-5S binding. Binding of R 1881 to the cytosol of the hyperplastic prostate was polydispersed, and showed evidence of the presence of aggregates. Evidence was also found that R 1881 could bind to the progesterone receptor in rat uterus. Our study supports the theory that in a given species the androgen receptors are similar if not identical in all the tissues. The synthetic androgen R 1881 appears to be a useful tool for androgen receptor studies in various animal species provided that the tissue under study contains no progesterone receptor.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 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 it