Pharmacologic Profile of a New Antiallergic Compound PRD-92-Ea
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
PRD-92-Ea [5,5-Dimethyl-11-oxo-5H, 11H-(2) benzopyrano (4,3-g) (1) benzopyran-9-carboxylic acid ethanolamine], was an active antiallergic compound in rat and monkey experimental models of immediate hypersensitivity. It inhibited, in a dose-dependent manner, the rat PCA reaction after both intravenous and oral administration. It also inhibited the degranulation of rat peritoneal mast cells after antigenic challenge. PRD-92-Ea was also active in preventing bronchoconstriction in Ascaris-sensitive Rhesus monkeys after intravenous, topical and oral administration. Using chopped monkey tissues, it was found that PRD-92-Ea prevented histamine release from the respiratory mast cells, but not from the cutaneous mast cells. No reason for this dichotomy of effect is known. PRD-92-Ea showed antagonistic activity against the allergic mediators released from mast cells. In order of decreasing potency it was active against SRS-A (monkey lung), PGF2alpha, PGE2, serotonin, bradykinin and histamine. Apart from its antiallergic effects PRD-92-Ea had no other significant pharmacological activity.
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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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| 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