Genetic Aspects of Vascular Diseases

A special issue of Life (ISSN 2075-1729). This special issue belongs to the section "Genetics and Genomics".

Deadline for manuscript submissions: 14 June 2024 | Viewed by 1645

Special Issue Editors


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Guest Editor
Department of Medical Biochemistry, Medical University of Lodz, Lodz, Poland
Interests: oxidative stress; genetic polymorphisms; microRNA; dietetics

E-Mail Website
Guest Editor
Department of Medical Biochemistry, Medical University of Lodz, Lodz, Poland
Interests: molecular basis of civilization diseases; microRNA; microbiology

Special Issue Information

Dear Colleagues,

In recent years, the incidence of vascular diseases has been rapidly increasing around the world, causing a serious threat to human health and lives. Disorders of the vascular system include complications affecting blood vessels, primarily, arteries and veins, leading to an ischemic condition. Vascular diseases may manifest, in particular, as atherothrombosis, inflammation, embolism, vasospasm, aneurysm, or hemangioma formation. In addition to modifiable factors such as diet, hypertension or smoking, vascular disorders may be influenced by genetic predisposition, which is one of the non-modifiable factors.

It is known that the risk of many diseases is determined by multiple genes, numerous polymorphic variants of these genes and their interactions with environmental factors. The genetic factors that cause or predispose people to vascular diseases include the variability of genes involved, among others, in the lipid metabolism (in particular, genes related to atherosclerotic plaque formation), inflammation in the vascular wall, blood pressure regulation, function of vascular smooth muscle cells, vascular homeostasis, atherothrombosis or hyperhomocysteinemia. The genetic architecture of a phenotypic trait can be investigated through several approaches, including linkage analysis, candidate gene association studies, genome-wide association studies (GWAS) or genome sequencing.

This Special Issue invites high-quality original research papers, as well as comprehensive reviews, focusing on the roles of genetic factors in the development of vascular diseases, their screening and medical treatment. Research focusing on topics such as genetic polymorphism, candidate gene-based association studies, genetic linkage-analysis, GWAS or genome sequencing is also welcome.

Dr. Katarzyna Oszajca
Dr. Janusz Szemraj
Guest Editors

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Keywords

  • genetic polymorphism
  • gene mutation
  • single nucleotide polymorphism
  • insertion/deletion polymorphism
  • functional polymorphism
  • linkage analysis
  • candidate gene association studies
  • genome-wide association studies
  • vascular disease
  • vascular inflammation
  • vascular homeostasis
  • atherothrombosis
  • embolism
  • aneurysm
  • hemangioma

Published Papers (1 paper)

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Research

22 pages, 2230 KiB  
Article
Progression of Carotid Intima-Media Thickness Partly Indicates the Prevention of Hypertension among Older Individuals in the General Population
by Yuji Shimizu
Life 2023, 13(7), 1588; https://doi.org/10.3390/life13071588 - 19 Jul 2023
Cited by 1 | Viewed by 1386
Abstract
Structural atherosclerosis, as evaluated by carotid intima-media thickness (CIMT), is reported to be positively associated with hypertension. However, angiogenesis, which plays an important role in the progression of structural atherosclerosis, prevents hypertension by reducing peripheral vascular resistance. These associations evoke a contradiction: characteristics [...] Read more.
Structural atherosclerosis, as evaluated by carotid intima-media thickness (CIMT), is reported to be positively associated with hypertension. However, angiogenesis, which plays an important role in the progression of structural atherosclerosis, prevents hypertension by reducing peripheral vascular resistance. These associations evoke a contradiction: characteristics associated with the progression of structural atherosclerosis, which is related to hypertension, might prevent hypertension. To clarify novel mechanisms underlying the association between structural atherosclerosis and hypertension, multifaceted analyses are necessary. We performed several epidemiological studies based on this concept. This study summarizes those epidemiological studies and adds some discussion. Studies focusing on circulating CD34-positive cells, single-nucleotide polymorphisms (SNPs) of vascular endothelial growth factor (VEGF), SNPs in BRACA1-associated protein (BRAP), platelets, human T-cell leukemia virus type 1 (HTLV-1), and SNPs in aldehyde dehydrogenase 2 (ALDH2) have shown that active endothelial repair, which leads to the progression of structural atherosclerosis, helps prevent hypertension. These associations indicate that the progression of structural atherosclerosis could act as a marker of angiogenesis, which reduces peripheral vascular resistance. In general, a positive association between structural atherosclerosis and hypertension has been reported. However, the progression of structural atherosclerosis could act as a marker of activity that prevents hypertension via reductions in peripheral vascular resistance. Full article
(This article belongs to the Special Issue Genetic Aspects of Vascular Diseases)
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