The role of ace gene polymorphism in the development of angioedema secondary to angiotensin converting enzyme inhibitors and angiotensin II receptor blockers
| Autor: | Zafer Çalişkaner, Mustafa Gulec, Fuat Erel, Sami Öztürk, Y. Tunca, E. Bozoglu, Mehmet Karaayvaz, Özgür Kartal, D. Gul |
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| Rok vydání: | 2008 |
| Předmět: |
Adult
Male Pulmonary and Respiratory Medicine Ace gene polymorphism medicine.medical_specialty Genotype Immunology Bradykinin Angiotensin-Converting Enzyme Inhibitors Angiotensin II Receptor Blockers Peptidyl-Dipeptidase A chemistry.chemical_compound Internal medicine medicine Humans Immunology and Allergy Genetic Predisposition to Disease cardiovascular diseases Angioedema Aged Polymorphism Genetic biology business.industry Angiotensin II Angiotensin-converting enzyme General Medicine Middle Aged Chromosome 17 (human) Endocrinology chemistry biology.protein Female Gene polymorphism medicine.symptom business Angiotensin II Type 1 Receptor Blockers |
| Zdroj: | Allergologia et Immunopathologia. 36:134-140 |
| ISSN: | 0301-0546 |
| DOI: | 10.1016/s0301-0546(08)72537-0 |
| Popis: | Background Angiotensin Converting Enzyme inhibitors (ACEi) may cause angioedema, with an incidence of 0.1 % to 1 %, which may be life-threatening. ACEi induce angioedema by increasing the levels of bradykinin. Angiotensin II receptor blockers (ATRB), have a pharmacological profile similar to ACEi. The polymorphism of the ACE gene is based on the presence or absence of a 287-bp element on intron 16 on chromosome 17. The plasma level of ACE is related to gene polymorphism. ACE level in genotype DD is double that in genotype II. Objective The aim of this study was to investigate whether the relationship between ACE gene polymorphism and ACEi induced angioedema is present or not. Methods ACE gene polymorphism was investigated in patients with angioedema due to the use of ACEi or ATRB (n:32, group 1), in patients receiving ACEi or ATRB without angioedema (n:46, group 2), and healthy controls (n:96, group 3). Results ID polymorphism was the most frequent genotype in all groups, without any significant difference among the groups (p:0.868). ACE gene polymorphism was not related with the drugs used (ACEi or ATRB), localisation of angioedema, and female sex, in group 1. Conclusion Our results showed that ACE gene polymorphism has no effect on ACEi or ATRB induced angioedema. |
| Databáze: | OpenAIRE |
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