The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Coronary Arterial Smooth Muscle Contraction by a Substance Released from Platelets: Evidence That It Is Thromboxane A 2
Abstract
When human platelets are aggregated by thrombin, material is released that rapidly contracts strips of spirally cut porcine coronary artery. Prevention of the contraction by indomethacin suggested mediation by a prostaglandin. The contraction produced by aggregating platelets was unlike those produced by prostaglandins E 2 , F 2α , G 2 , or H 2 , but resembled that evoked by thromboxane A 2 , which is formed by platelets during aggregation.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Thromboxanes: a new group of biologically active compounds derived from prostaglandin endoperoxides.
Hamberg, M., Svensson, J., & Samuelsson, B. (1975) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.72.8.2994 · Cited by 3,045
Prostaglandin Endoperoxides. Novel Transformations of Arachidonic Acid in Human Platelets
Hamberg, M., & Samuelsson, B. (1974) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.71.9.3400 · Cited by 1,407
Isolation and Structure of Two Prostaglandin Endoperoxides That Cause Platelet Aggregation
Hamberg, M., Svensson, J., Wakabayashi, T., & Samuelsson, B. (1974) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.71.2.345 · Cited by 989
Release of Additional Factors in Anaphylaxis and its Antagonism by Anti-inflammatory Drugs
PIPER, P. J., & VANE, J. R. (1969) · Nature · doi:10.1038/223029a0 · Cited by 880
Cited by
PGH synthase and lipoxygenase generate superoxide in the presence of NADH or NADPH.
Kukreja, R. C., Kontos, H. A., Hess, M. L., & Ellis, E. F. (1986) · Circulation Research · doi:10.1161/01.res.59.6.612 · Cited by 487
Self-citationOld and new generation lipid mediators in acute inflammation and resolution
Stables, M. J., & Gilroy, D. W. (2011) · Progress in Lipid Research · doi:10.1016/j.plipres.2010.07.005 · Cited by 334
Benigni, A., Gregorini, G., Frusca, T., Chiabrando, C., Ballerini, S., Valcamonico, A., Orisio, S., Piccinelli, A., Pinciroli, V., Fanelli, R., et al. (1989) · New England Journal of Medicine · doi:10.1056/nejm198908103210604 · Cited by 326
Metadata
- Authors
- Ellis, E. F., Oelz, O., Roberts, L. J., Payne, N. A., Sweetman, B. J., Nies, A. S., & Oates, J.
- Venue
- Science
- Published
- 1976-09-17
- Volume
- 193
- Issue
- 4258
- Pages
- 1135-1137
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2055693070
- Cited by
- 494
- References
- 4
- FWCI
- 17.81
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Coronary Arterial Smooth Muscle Contraction by a Substance Released from Platelets: Evidence That It Is Thromboxane A 2. https://app.cochat.ai/papers/10.1126/science.959827
- The paper
- Ellis, E. F., Oelz, O., Roberts, L. J., Payne, N. A., Sweetman, B. J., Nies, A. S., & Oates, J. (1976). Coronary Arterial Smooth Muscle Contraction by a Substance Released from Platelets: Evidence That It Is Thromboxane A 2. Science. https://doi.org/10.1126/science.959827
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
