ArticleHepatology (Baltimore, Md.)2018
Excessive Plasmin Compromises Hepatic Sinusoidal Vascular Integrity After Acetaminophen Overdose.
Article in Hepatology (Baltimore, Md.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 17 citations in OpenAlex.
- Plasmin and sterile inflammation jointly drive fatal embryonic liver degeneration in endothelial chromatin remodeler mutant mice.Development (Cambridge, England) · 2026Article
- Role of the Plasminogen Activation System in Liver Injury and Repair: Knowns and Known Unknowns.Arteriosclerosis, thrombosis, and vascular biology · 2026Review
- Acetaminophen Overdose Reveals PAR4 as a Low-Expressing but Potent Receptor on the Hepatic Endothelium in Mice.Arteriosclerosis, thrombosis, and vascular biology · 2025Article
- Acetaminophen Overdose Reveals Protease-Activated Receptor 4 as a Low-Expressing but Potent Receptor on the Hepatic Endothelium.bioRxiv : the preprint server for biology · 2024Article
- Fibrinolysis-Mediated Pathways in Acute Liver Injury.Seminars in thrombosis and hemostasis · 2024Review
- Robust coagulation activation and coagulopathy in mice with experimental acetaminophen-induced liver failure.Journal of thrombosis and haemostasis : JTH · 2023Article
- Altered fibrinogen γ-chain cross-linking in mutant fibrinogen-γJournal of thrombosis and haemostasis : JTH · 2023Article
- Regulation of macrophage activation in the liver after acute injury: Role of the fibrinolytic system.World journal of gastroenterology · 2020Review
- Proinflammatory Mediators, IL (Interleukin)-1β, TNF (Tumor Necrosis Factor) α, and Thrombin Directly Induce Capillary Tube Regression.Arteriosclerosis, thrombosis, and vascular biology · 2020Article
- Dichotomous Role of Plasmin in Regulation of Macrophage Function after Acetaminophen Overdose.The American journal of pathology · 2019Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
The serine protease plasmin degrades extracellular matrix (ECM) components both directly and indirectly through activation of matrix metalloproteinases. Excessive plasmin activity and subsequent ECM degradation cause hepatic sinusoidal fragility and hemorrhage in developing embryos. We report here that excessive plasmin activity in a murine acetaminophen (APAP) overdose model likewise compromises hepatic sinusoidal vascular integrity in adult animals. We found that hepatic plasmin activity is up-regulated significantly at 6 hours after APAP overdose. This plasmin up-regulation precedes both degradation of the ECM component fibronectin around liver vasculature and bleeding from centrilobular sinusoids. Importantly, administration of the pharmacological plasmin inhibitor tranexamic acid or genetic reduction of plasminogen, the circulating zymogen of plasmin, ameliorates APAP-induced hepatic fibronectin degradation and sinusoidal bleeding. Conclusion: These studies demonstrate that reduction of plasmin stabilizes hepatic sinusoidal vascular integrity after APAP overdose. (Hepatology 2018; 00:1-13).
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.