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Proteomics in hypertension
D M Carty1, E Schiffer, C Delles
1BHF Glasgow Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK.
Insights
Proteomics, the study of proteins, offers new insights into hypertension causes and treatment. This review explores proteomic applications for early disease detection and personalized medicine.
Area of Science:
- Biochemistry
- Medical Research
- Genomics
Background:
- Hypertension's diverse causes are poorly understood, despite genetic links.
- Proteomics can elucidate the interplay of genetic and environmental factors in hypertension.
- Proteomic analysis is feasible on various sample types like plasma and urine.
Purpose of the Study:
- To review proteomic platforms and technical aspects.
- To discuss current proteomic research in hypertension and related diseases.
- To explore future applications of proteomics in cardiovascular disease management.
Main Methods:
- Comparative analysis of different proteomic analytical platforms.
- Review of existing literature on proteomics in hypertension, renal disease, pre-eclampsia, and coronary artery disease.
- Exploration of potential future research directions and clinical applications.
Main Results:
- Proteomics provides a powerful tool for understanding complex diseases.
- Current research highlights the potential of proteomics in cardiovascular health.
- Future applications may enhance disease screening and treatment monitoring.
Conclusions:
- Proteomics can significantly advance our understanding of hypertension's pathophysiology.
- Proteomic insights may lead to improved diagnostics and therapeutics for cardiovascular conditions.
- Further research is warranted to fully leverage proteomics for clinical benefit.
Abstract:
Proteomics, the study of the proteins making up the proteome, has emerged in recent years as an important tool in several different fields of medical research for early disease detection, for assessment of response to treatment and for unravelling underlying pathophysiological mechanisms. Although the majority of patients with hypertension are treated in a similar manner, the causes underlying the condition are diverse, and often poorly understood. Genetic studies have implicated several different candidate genes, but it may be that examination of the 'downstream' products of genes, the proteins, will help to improve understanding of the link between the environmental and genetic effects that contribute towards development of hypertension. Proteomic studies can be performed quickly and reliably on several different sample types including plasma and urine, requiring minimal pre-test preparation. In this review, we will compare the different analytical platforms and technical issues involved in proteomic analysis. We will discuss existing studies of proteomics in hypertension, as well as related conditions such as renal disease, pre-eclampsia and coronary artery disease. We will also explore potential future applications of proteomics-based research, which may ultimately lead to improved population screening, monitoring of therapy and early detection of target organ damage.
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