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[Cardiovascular diseases and gene polymorphisms]
L Bartosová1, V Strnadová, M Bartos
1Ustav humánni farmakologie a toxikologie Farmaceutická fakulta VFU, Brno. bartosoval@vfu.cz
Insights
Genetic factors significantly contribute to cardiovascular diseases in the Czech Republic, alongside lifestyle. This review examines gene polymorphisms and mutations linked to heart failure, hypertension, and arrhythmias.
Area of Science:
- Genetics and Cardiovascular Medicine
Context:
- Cardiovascular diseases are a leading cause of mortality in the Czech Republic.
- Both lifestyle factors and hereditary predisposition play crucial roles in disease development.
Purpose:
- To review gene polymorphisms and mutations associated with cardiovascular diseases.
- To summarize findings on genetic associations with heart failure, hypertension, and arrhythmias.
Summary:
- Discusses specific gene polymorphisms, including those in beta-adrenergic signaling, angiotensin system genes, ACE gene, and angiotensin II receptor gene.
- Highlights research from the Czech Republic and worldwide on genetic links to cardiovascular pathology.
- Includes a table summarizing key data on gene polymorphism associations.
Impact:
- Provides an overview of the genetic underpinnings of common cardiovascular conditions.
- Informs understanding of hereditary predispositions in cardiovascular disease management.
- Aids researchers and clinicians in identifying genetic risk factors.
Abstract:
Cardiovascular diseases rank among the most important mortality causes in the Czech population. Although the unhealthy living style plays a key role in their development and progression, impacts of the hereditary predisposition can not be denied. This article characterizes the gene polymorphisms and results of mutations in general. An overview of the most important findings presented in papers published in the Czech Republic and worldwide follows. Issues of concrete gene polymorphism associations with such pathological conditions as acute or chronic heart failure, essential hypertension or heart rhythm disorders are discussed. Attention is paid to genes that participate on beta-adrenergic signalling, to genes for angiotensin, to ACE-gene and to angiotensin II receptor gene. A table summarizing the most important data is attached to the article.
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