Bibliographic record
Abstract
The peptide endothelin plays a significant role in a wide array of pathological conditions, including primary pulmonary hypertension and pulmonary arterial hypertension associated with collagen vascular disease. These are life-threatening conditions that can severely compromise the function of the lungs and heart. Inhibiting the actions of endothelin by blockade of its receptors provides a new and effective approach to therapy for patients with these conditions. Bosentan (Tracleer ) is the first orally-active dual endothelin receptor antagonist and has recently been approved in the US, Canada, Switzerland and the EU for the treatment of pulmonary arterial hypertension. Bosentan significantly improves exercise capacity, symptoms and functional status in patients with this disease and also slows clinical deterioration, which may be indicative of a delay of disease progression. Results from large-scale studies of bosentan in patients with pulmonary arterial hypertension and chronic heart failure have established its long-term safety and tolerability profiles. The introduction of the dual endothelin receptor antagonist bosentan has provided an essential treatment for pulmonary arterial hypertension and ongoing trials are evaluating its potential role in the management of other endothelin-mediated disease states.
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.
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) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.001 |
| 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 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 0.007 |
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; both teacher heads agree on what is shown here.
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".