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Updated: Jun 20, 2026

Leveraging Turbidity and Thromboelastography for Complementary Clot Characterization
Published on: June 4, 2020
Heritability of clot formation
Kristina F Standeven1, Shirley Uitte de Willige, Angela M Carter
1Division of Cardiovascular and Diabetes Research, Multidisciplinary Cardiovascular Research Centre, University of Leeds, Leeds LS29JT, United Kingdom.
Fibrin clot structure, influenced by genetics and environment, impacts cardiovascular risk. Understanding these factors is key to unraveling thrombotic disease mechanisms.
Area of Science:
- Biochemistry
- Genetics
- Cardiovascular Science
Background:
- Occlusive arterial and venous disease development depends on fibrin mesh formation after tissue damage and coagulation activation.
- Fibrin structure and function are critical determinants of cardiovascular risk.
- Plasma factors significantly influence clot structure, more so than purified fibrinogen.
Purpose of the Study:
- To explore the genetic and environmental contributions to fibrin structure and its role in thrombotic disease.
- To highlight the importance of plasma factors in determining clot characteristics.
Main Methods:
- Review of clinical evidence, twin, family, and case-control studies.
- Analysis of genetic contributions to coagulation, fibrinolysis, and fibrin structure.
- Consideration of environmental influences on fibrin structure.
Main Results:
- Significant genetic contribution to coagulation and fibrinolytic factors affecting clot structure.
- A notable, though smaller, genetic contribution to fibrin structure itself.
- Environmental factors play a larger role in determining fibrin structure.
Conclusions:
- Fibrin structure is a key factor in cardiovascular risk, influenced by both genetic and environmental elements.
- Further research into post-translational modifications of fibrin(ogen) may illuminate thrombotic disease mechanisms.
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