Impact of Diabetes on Cardiovascular Disease: An Update

Cardiovascular diseases are the most prevalent cause of morbidity and mortality among patients with type 1 or type 2 diabetes. The proposed mechanisms that can link accelerated atherosclerosis and increased cardiovascular risk in this population are poorly understood. It has been suggested that an a...

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Main Authors: Alessandra Saldanha de Mattos Matheus, Lucianne Righeti Monteiro Tannus, Roberta Arnoldi Cobas, Catia C. Sousa Palma, Carlos Antonio Negrato, Marilia de Brito Gomes
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:International Journal of Hypertension
Online Access:http://dx.doi.org/10.1155/2013/653789
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author Alessandra Saldanha de Mattos Matheus
Lucianne Righeti Monteiro Tannus
Roberta Arnoldi Cobas
Catia C. Sousa Palma
Carlos Antonio Negrato
Marilia de Brito Gomes
author_facet Alessandra Saldanha de Mattos Matheus
Lucianne Righeti Monteiro Tannus
Roberta Arnoldi Cobas
Catia C. Sousa Palma
Carlos Antonio Negrato
Marilia de Brito Gomes
author_sort Alessandra Saldanha de Mattos Matheus
collection DOAJ
description Cardiovascular diseases are the most prevalent cause of morbidity and mortality among patients with type 1 or type 2 diabetes. The proposed mechanisms that can link accelerated atherosclerosis and increased cardiovascular risk in this population are poorly understood. It has been suggested that an association between hyperglycemia and intracellular metabolic changes can result in oxidative stress, low-grade inflammation, and endothelial dysfunction. Recently, epigenetic factors by different types of reactions are known to be responsible for the interaction between genes and environment and for this reason can also account for the association between diabetes and cardiovascular disease. The impact of clinical factors that may coexist with diabetes such as obesity, dyslipidemia, and hypertension are also discussed. Furthermore, evidence that justify screening for subclinical atherosclerosis in asymptomatic patients is controversial and is also matter of this review. The purpose of this paper is to describe the association between poor glycemic control, oxidative stress, markers of insulin resistance, and of low-grade inflammation that have been suggested as putative factors linking diabetes and cardiovascular disease.
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series International Journal of Hypertension
spelling doaj-art-0354debd099f4da49e8540fef53f41772025-02-03T01:27:44ZengWileyInternational Journal of Hypertension2090-03842090-03922013-01-01201310.1155/2013/653789653789Impact of Diabetes on Cardiovascular Disease: An UpdateAlessandra Saldanha de Mattos Matheus0Lucianne Righeti Monteiro Tannus1Roberta Arnoldi Cobas2Catia C. Sousa Palma3Carlos Antonio Negrato4Marilia de Brito Gomes5Department of Internal Medicine, Diabetes Unit, State University of Rio de Janeiro, Avenida 28 de Setembro 77, Terceiro Andar, Vila Isabel, 20551-030 Rio de Janeiro, RJ, BrazilDepartment of Internal Medicine, Diabetes Unit, State University of Rio de Janeiro, Avenida 28 de Setembro 77, Terceiro Andar, Vila Isabel, 20551-030 Rio de Janeiro, RJ, BrazilDepartment of Internal Medicine, Diabetes Unit, State University of Rio de Janeiro, Avenida 28 de Setembro 77, Terceiro Andar, Vila Isabel, 20551-030 Rio de Janeiro, RJ, BrazilDepartment of Internal Medicine, Diabetes Unit, State University of Rio de Janeiro, Avenida 28 de Setembro 77, Terceiro Andar, Vila Isabel, 20551-030 Rio de Janeiro, RJ, BrazilDepartment of Internal Medicine, Bauru's Diabetics Association, Rua Saint Martin 27-07, 17.012-433 Bauru, SP, BrazilDepartment of Internal Medicine, Diabetes Unit, State University of Rio de Janeiro, Avenida 28 de Setembro 77, Terceiro Andar, Vila Isabel, 20551-030 Rio de Janeiro, RJ, BrazilCardiovascular diseases are the most prevalent cause of morbidity and mortality among patients with type 1 or type 2 diabetes. The proposed mechanisms that can link accelerated atherosclerosis and increased cardiovascular risk in this population are poorly understood. It has been suggested that an association between hyperglycemia and intracellular metabolic changes can result in oxidative stress, low-grade inflammation, and endothelial dysfunction. Recently, epigenetic factors by different types of reactions are known to be responsible for the interaction between genes and environment and for this reason can also account for the association between diabetes and cardiovascular disease. The impact of clinical factors that may coexist with diabetes such as obesity, dyslipidemia, and hypertension are also discussed. Furthermore, evidence that justify screening for subclinical atherosclerosis in asymptomatic patients is controversial and is also matter of this review. The purpose of this paper is to describe the association between poor glycemic control, oxidative stress, markers of insulin resistance, and of low-grade inflammation that have been suggested as putative factors linking diabetes and cardiovascular disease.http://dx.doi.org/10.1155/2013/653789
spellingShingle Alessandra Saldanha de Mattos Matheus
Lucianne Righeti Monteiro Tannus
Roberta Arnoldi Cobas
Catia C. Sousa Palma
Carlos Antonio Negrato
Marilia de Brito Gomes
Impact of Diabetes on Cardiovascular Disease: An Update
International Journal of Hypertension
title Impact of Diabetes on Cardiovascular Disease: An Update
title_full Impact of Diabetes on Cardiovascular Disease: An Update
title_fullStr Impact of Diabetes on Cardiovascular Disease: An Update
title_full_unstemmed Impact of Diabetes on Cardiovascular Disease: An Update
title_short Impact of Diabetes on Cardiovascular Disease: An Update
title_sort impact of diabetes on cardiovascular disease an update
url http://dx.doi.org/10.1155/2013/653789
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