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Updated: Aug 9, 2026

Ferric Chloride-induced Murine Thrombosis Models
Published on: September 5, 2016
[The functional activity of the thrombocytes in chronic diseases of the large intestine]
Insights
Chronic large intestine diseases involve significant changes in blood platelet function, with recurrence linked to platelet activation. Treatments like Trental aim to correct these disorders, improving patient outcomes.
Area of Science:
- Gastroenterology
- Hematology
- Internal Medicine
Background:
- Chronic large intestine diseases, including colitis and amebiasis, present complex clinical challenges.
- These conditions are associated with notable alterations in blood platelet activity and regulatory factors.
Purpose of the Study:
- To investigate the role of blood platelet functional activity in the pathogenesis of chronic large intestine diseases.
- To evaluate the impact of treatment on platelet function and disease dynamics.
- To explore the significance of biogenic amines and cyclic adenosine monophosphate (cAMP) in disease development.
Main Methods:
- Analysis of blood platelet functional activity and regulatory factors in patients with chronic large intestine diseases.
- Monitoring disease dynamics before and after operative and nonoperative treatments.
- Assessment of the effects of Trental and contrycal on platelet function and clinical symptoms.
Main Results:
- Marked changes in blood platelet functional activity were observed in patients with chronic large intestine diseases.
- Disease recurrence correlated with increased blood platelet activation.
- Treatment with Trental and contrycal led to improvements in some patients, suggesting a role in correcting platelet dysfunction.
Conclusions:
- Blood platelet functional activity and its regulation are crucial in the development and progression of chronic large intestine diseases.
- Platelet activation is a key indicator of disease recurrence.
- Biogenic amines and cAMP may represent universal mechanisms underlying these gastrointestinal disorders.
Abstract:
Chronic diseases of the large intestine--catarrhal colitis, colonic stasis, unspecific ulcerative colitis, and amebiasis of the large intestine are attended by marked changes in the functional activity of blood platelets and factors of its regulation. They reflect the dynamics of the disease before and after operative and nonoperative treatment. A recurrence of the disease is linked with activation of blood platelets. Trental and contrycal are used for correction of the disorders, which improves the condition of some of the patients. The authors discuss the importance of biogenic amines, cAMP, and functional activity of the blood platelets as universal mechanisms of the development of chronic diseases of the large intestine.
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