Endothelial dysfunction and activation as an expression of disease: role of prostacyclin analogs
| Autor: | Aldo Dobrina, Fabio Cacciapaglia, Enrico Maria Zardi, Domenico Maria Zardi, Antonella Afeltra, Antonio Amoroso, Antonio Picardi |
|---|---|
| Přispěvatelé: | Zardi, Em, Zardi, Dm, Cacciapaglia, F, Dobrina, Aldo, Amoroso, A, Picardi, A, Afeltra, A. |
| Rok vydání: | 2004 |
| Předmět: |
Endothelitis
Vasculitis Endothelial dysfunction Endothelial activation Prostacyclin analogs Vasculiti medicine.medical_specialty Endothelium Immunology Connective tissue Prostacyclin Biology Models Biological Blood cell Internal medicine medicine Immunology and Allergy Humans Lymphocytes Connective Tissue Diseases Pharmacology Soluble cell adhesion molecules medicine.disease Epoprostenol Reactive Nitrogen Species Cell biology Endothelial stem cell medicine.anatomical_structure Endocrinology Endotheliti Reactive Oxygen Species medicine.drug |
| Zdroj: | International immunopharmacology. 5(3) |
| ISSN: | 1567-5769 |
| Popis: | The endothelium is now considered a real endocrine–paracrine organ, important not only as a structural barrier between the circulation and surrounding tissue, but also because it plays an essential role for local hemodynamics, releasing substances that modulate the vascular calibre and blood cell activation. Here, after a brief but detailed analysis of the importance of the endothelium in vascular homeostasis, in the control of coagulation and in the relations with the different blood cells, we will explain the concept of endothelial dysfunction (altered NO release) and activation (amplified adhesion molecule expression) in inflammatory, connective tissue and post-trasplantation diseases. Furthermore, this review will focus on the activity of prostacyclin and synthetic analogs, especially their ability to interact with the vasodilatation system and their role in modulating cell interaction by surface adhesion molecule expression, cytokines and growth factors release as well as gene transcription factors. Finally, we will consider the therapeutic role of prostacyclin analogs in the prevention and treatment of connective tissue diseases. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full Text from ScienceDirect