Antithrombotic actions of statins
Andrew Szczeklik, Anetta Undas, Jacek Musial, Piotr Gajewski, Jakub Swadzba, Milosz JankowskiMed Sci Monit 2001; 7(6): RA1381-1385 :: ID: 508488
Abstract
Aspirin depresses thrombin generation, probably through a mechanism independent of the cyclooxygenase inhibition, but rather related to acetylation of the platelet membrane macromolecules. This action of aspirin is blunted in hypercholesterolemia. In men with marked hypercholesterolemia, lowering serum cholesterol by a three-month simvastatin treatment is accompanied by a reduction of thrombin generation both at basal conditions in venous blood and after activation of hemostasis by microvascular injury. Similar results are obtained in patients with coronary heart disease and borderline – high cholesterol levels. We assessed tissue-factor initiated coagulation in blood samples collected every 30-seconds from bleeding time wounds in patients with advanced coronary artery disease and total cholesterol levels of 224 mg/dL. Three-month simvastatin treatment depressed blood clotting, leading to reduced rates of prothrombin activation, FVa generation, fibrinogen cleavage, FXIII activation, and an increased rate of FVa inactivation. Such a concerted influence of statins on the clotting cascade seems to be independent of their lipid-lowering action and may be the result of depressed isoprenoid production.
Keywords: statins, coagulation, Thrombin
Editorial
01 March 2024 : Editorial
Editorial: First Regulatory Approvals for CRISPR-Cas9 Therapeutic Gene Editing for Sickle Cell Disease and Transfusion-Dependent β-ThalassemiaDOI: 10.12659/MSM.944204
Med Sci Monit 2024; 30:e944204
In Press
18 Mar 2024 : Clinical Research
Sexual Dysfunction in Women After Tibial Fracture: A Retrospective Comparative StudyMed Sci Monit In Press; DOI: 10.12659/MSM.944136
21 Feb 2024 : Clinical Research
Potential Value of HSP90α in Prognosis of Triple-Negative Breast CancerMed Sci Monit In Press; DOI: 10.12659/MSM.943049
22 Feb 2024 : Review article
Differentiation of Native Vertebral Osteomyelitis: A Comprehensive Review of Imaging Techniques and Future ...Med Sci Monit In Press; DOI: 10.12659/MSM.943168
23 Feb 2024 : Clinical Research
A Study of 60 Patients with Low Back Pain to Compare Outcomes Following Magnetotherapy, Ultrasound, Laser, ...Med Sci Monit In Press; DOI: 10.12659/MSM.943732
Most Viewed Current Articles
16 May 2023 : Clinical Research
Electrophysiological Testing for an Auditory Processing Disorder and Reading Performance in 54 School Stude...DOI :10.12659/MSM.940387
Med Sci Monit 2023; 29:e940387
17 Jan 2024 : Review article
Vaccination Guidelines for Pregnant Women: Addressing COVID-19 and the Omicron VariantDOI :10.12659/MSM.942799
Med Sci Monit 2024; 30:e942799
14 Dec 2022 : Clinical Research
Prevalence and Variability of Allergen-Specific Immunoglobulin E in Patients with Elevated Tryptase LevelsDOI :10.12659/MSM.937990
Med Sci Monit 2022; 28:e937990
01 Jan 2022 : Editorial
Editorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Pa...DOI :10.12659/MSM.935952
Med Sci Monit 2022; 28:e935952