Genetics and Epigenetic Mechanisms of the Neurovascular Unit

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

Deadline for manuscript submissions: closed (15 December 2021) | Viewed by 4714

Special Issue Editors


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Guest Editor
Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
Interests: genetics; molecular genetics; molecular biology; genomics; transcriptomics; next generation sequencing analysis; population genetics; gene expression regulation; neuroscience; characterization of molecular mechanisms involved in the pathogenesis of genetic rare mendelian diseases; cerebral cavernous malformations; brain arteriovenous malformations; retinitis pigmentosa; Genetics of metabolic diseases

E-Mail Website
Guest Editor
Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
Interests: molecular genetics and predictive medicine; molecular biology; genetics; DNA sequencing; population genetics; SNPs; genetic and molecular mechanisms involved in the pathogenesis of cerebrovascular diseases; cerebral cavernous malformations; identification of candidate genes and causative variants in different forms of retinitis pigmentosa; molecular genetic features and genotype–phenotype correlations in trimethylaminuria
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Biomedical and Dental Sciences and Morphofunctional Imaging, Division of Medical Biotechnologies and Preventive Medicine, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
Interests: rare genetic diseases such as cerebral cavernous malformations (CCMs); trimethylaminuria (TMAU) inherited retinal dystrophies (IRDs); retinitis pigmentosa (RP)
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The Neurovascular Unit (NVU) is a concept that was formulated in 2001, during the Stroke Progress Review Group meeting of the National Institute of Neurological Disorders and Stroke. It reflects the anatomical and the functional interconnected network existing between neurons, neuroglial cells, basal lamina matrix, and endothelial cells of brain microvessels. Maintenance of NVU integrity is essential for homeostasis of the central nervous system (CNS), and it is ensured by a multicellular bidirectional crosstalk. Several secreted neurotrophic and growth factors act in a paracrine manner, contributing to the correct development and function of both nervous and endothelial cells. Neurovascular unit impairment is linked to several CNS pathological conditions leading to epigenetic reprogramming within NVU cells. In this Special Issue of Life will be welcome papers dealing with molecular genetics and epigenetics applied to clarify mechanisms of neurovascular development and signaling. Moreover, the Special Issue aims to identify genetic, epigenetic, and epitranscriptomic factors associated to NVU properties that can contribute to NVU impairment. Therefore, original articles and reviews focusing on NVU physiology and pathology are highly encouraged, as well as papers aiming to better characterize the role of a single cell type in NVU crosstalk. Expression studies will also be considered. Finally, studies are not limited to human samples, and results obtained by in vitro observations and animal models are also accepted.

Dr. Concetta Scimone
Dr. Rosalia D’Angelo
Prof. Dr. Antonina Sidoti
Guest Editors

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Keywords

  • Neurovascular unit
  • Neurovascular crosstalk
  • Epigenetics
  • Epitranscriptomics
  • Molecular mechanisms
  • Neurovascular development
  • Neurovascular unit and diseases

Published Papers (1 paper)

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Review

17 pages, 352 KiB  
Review
Oxidative Stress and the Neurovascular Unit
by Carmela Rinaldi, Luigi Donato, Simona Alibrandi, Concetta Scimone, Rosalia D’Angelo and Antonina Sidoti
Life 2021, 11(8), 767; https://0-doi-org.brum.beds.ac.uk/10.3390/life11080767 - 29 Jul 2021
Cited by 44 | Viewed by 3256
Abstract
The neurovascular unit (NVU) is a relatively recent concept that clearly describes the relationship between brain cells and their blood vessels. The components of the NVU, comprising different types of cells, are so interrelated and associated with each other that they are considered [...] Read more.
The neurovascular unit (NVU) is a relatively recent concept that clearly describes the relationship between brain cells and their blood vessels. The components of the NVU, comprising different types of cells, are so interrelated and associated with each other that they are considered as a single functioning unit. For this reason, even slight disturbances in the NVU could severely affect brain homeostasis and health. In this review, we aim to describe the current state of knowledge concerning the role of oxidative stress on the neurovascular unit and the role of a single cell type in the NVU crosstalk. Full article
(This article belongs to the Special Issue Genetics and Epigenetic Mechanisms of the Neurovascular Unit)
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