The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Platelet-activating factor mediates hemodynamic changes and lung injury in endotoxin-treated rats.
Open accessAbstract
Within 20 min after intraperitoneal injection of Salmonella enteritidis endotoxin in rats, blood platelet-activating factor (PAF) increased from 4.3 +/- 1.3 to 13.7 +/- 2.0 ng/ml (P less than 0.01) and lung PAF from 32.3 +/- 4.9 to 312.3 +/- 19.6 ng (P less than 0.01), but not lung lavage PAF. We tested the effect of PAF receptor antagonists, CV 3988 and SRI 63-441, on endotoxin-induced hemodynamic changes and lung vascular injury. Pretreatment with CV 3988 attenuated systemic hypotension, preserved hypoxic pulmonary vasoconstriction, and prolonged survival of awake catheter-implanted endotoxin-treated (20 mg/kg) rats. Pretreatment with SRI 63-441 prevented the depressed hypoxic pulmonary vasoconstriction after low dose (2 mg/kg) endotoxin. Both CV 3988 and SRI 63-441 blocked the increased extravascular accumulation of 125I-albumin and water in perfused lungs isolated from endotoxin-treated rats. We conclude that PAF is produced in the lung during endotoxemia and may be an important mediator of the systemic and pulmonary hemodynamic changes as well as the acute lung vascular injury after endotoxemia.
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
A RAPID METHOD OF TOTAL LIPID EXTRACTION AND PURIFICATION
Bligh, E. G., & Dyer, W. J. (1959) · Canadian Journal of Biochemistry and Physiology · doi:10.1139/o59-099 · Cited by 54,751
Shock and Tissue Injury Induced by Recombinant Human Cachectin
Tracey, K. J., Beutler, B., Lowry, S. F., Merryweather, J., Wolpe, S., Milsark, I. W., Hariri, R. J., Fahey, T. J., Zentella, A., Albert, J. D., et al. (1986) · Science · doi:10.1126/science.3764421 · Cited by 2,549
Cited by
Neutrophil-Derived Proteins: Selling Cytokines by the Pound
Cassatella, M. A. (1999) · Advances in Immunology · doi:10.1016/s0065-2776(08)60791-9 · Cited by 560
Platelet-activating factor (PAF) receptor and genetically engineered PAF receptor mutant mice
Ishii, S., & Shimizu, T. (2000) · Progress in Lipid Research · doi:10.1016/s0163-7827(99)00016-8 · Cited by 384
Role of Platelet-Activating Factor in Cardiovascular Pathophysiology
Montrucchio, G., Alloatti, G., & Camussi, G. (2000) · Physiological Reviews · doi:10.1152/physrev.2000.80.4.1669 · Cited by 371
Metadata
- Authors
- Chang, S. W., Feddersen, C. O., Henson, P. M., & Voelkel, N. F.
- Venue
- Journal of Clinical Investigation
- Published
- 1987-05-01
- Volume
- 79
- Issue
- 5
- Pages
- 1498-1509
- ISSN
- 0021-9738 (ISSN-L)
- OpenAlex
- W2101720275
- Cited by
- 358
- References
- 2
- FWCI
- 33.41
- Type
- journal article
- Language
- en
- Open access
- bronze
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: Platelet-activating factor mediates hemodynamic changes and lung injury in endotoxin-treated rats. https://app.cochat.ai/papers/10.1172/jci112980
- The paper
- Chang, S. W., Feddersen, C. O., Henson, P. M., & Voelkel, N. F. (1987). Platelet-activating factor mediates hemodynamic changes and lung injury in endotoxin-treated rats. Journal of Clinical Investigation. https://doi.org/10.1172/jci112980
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.
