Beyond Hemostasis: The Role of Platelets in Inflammation, Malignancy and Infection
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
Platelets play a complex role in hemostasis and thrombosis. The expression of multiple membrane receptors, both constitutive and activation-dependent, mediates platelet adhesion and aggregation at sites of vascular lesion. Platelet activation leads to exocytosis of granular constituents, release of newly synthesized mediators, and discharge of membrane-bound transcellular signaling molecules. Many of the same mechanisms that play a role in hemostasis and thrombosis facilitate platelet participation in other physiological or pathological processes including inflammation, malignancy and the immune response. Platelet receptors such as GPIb/IX/V, P-selectin, P-selectin glycoprotein ligand 1, CD40 and the alphaIIbbeta3 integrin, crucial to hemostasis, have been implicated in the progression of such inflammatory conditions as atherosclerosis, rheumatoid arthritis and inflammatory bowel disease, in the progression and metastatic spread of malignancies, and in the immune response to bacterial challenge. The release of platelet granular contents, including adhesive proteins, growth factors and chemokines/cytokines, that serve to facilitate hemostasis and wound repair, also function in acute and chronic inflammatory disease and in tumor cell activation and growth. Platelets contribute to host defence as they recognise bacteria, recruit traditional immune cells to the site of infection and secrete bactericidal mediators. The primary focus of this review is the "non-haemostatic" functions of platelets in physiological and pathological 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.
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 | 0.000 |
| Meta-epidemiology (broad) | 0.004 | 0.002 |
| 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 | 0.001 | 0.001 |
| 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