Cargando…
Oxidative, Reductive, and Nitrosative Stress Effects on Epigenetics and on Posttranslational Modification of Enzymes in Cardiometabolic Diseases
Oxidative (OS), reductive (RS), and nitrosative (NSS) stresses produce carbonylation, glycation, glutathionylation, sulfhydration, nitration, and nitrosylation reactions. OS, RS, and NSS are interrelated since RS results from an overactivation of antioxidant systems and NSS is the result of the over...
Autores principales: | , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7649698/ https://www.ncbi.nlm.nih.gov/pubmed/33204398 http://dx.doi.org/10.1155/2020/8819719 |
_version_ | 1783607374465990656 |
---|---|
author | Pérez-Torres, I. Soto, M. E. Castrejón-Tellez, V. Rubio-Ruiz, M. E. Manzano Pech, L. Guarner-Lans, V. |
author_facet | Pérez-Torres, I. Soto, M. E. Castrejón-Tellez, V. Rubio-Ruiz, M. E. Manzano Pech, L. Guarner-Lans, V. |
author_sort | Pérez-Torres, I. |
collection | PubMed |
description | Oxidative (OS), reductive (RS), and nitrosative (NSS) stresses produce carbonylation, glycation, glutathionylation, sulfhydration, nitration, and nitrosylation reactions. OS, RS, and NSS are interrelated since RS results from an overactivation of antioxidant systems and NSS is the result of the overactivation of the oxidation of nitric oxide (NO). Here, we discuss the general characteristics of the three types of stress and the way by which the reactions they induce (a) damage the DNA structure causing strand breaks or inducing the formation of 8-oxo-d guanosine; (b) modify histones; (c) modify the activities of the enzymes that determine the establishment of epigenetic cues such as DNA methyl transferases, histone methyl transferases, acetyltransferases, and deacetylases; (d) alter DNA reparation enzymes by posttranslational mechanisms; and (e) regulate the activities of intracellular enzymes participating in metabolic reactions and in signaling pathways through posttranslational modifications. Furthermore, the three types of stress may establish new epigenetic marks through these reactions. The development of cardiometabolic disorders in adult life may be programed since early stages of development by epigenetic cues which may be established or modified by OS, RS, and NSS. Therefore, the three types of stress participate importantly in mediating the impact of the early life environment on later health and heritability. Here, we discuss their impact on cardiometabolic diseases. The epigenetic modifications induced by these stresses depend on union and release of chemical residues on a DNA sequence and/or on amino acid residues in proteins, and therefore, they are reversible and potentially treatable. |
format | Online Article Text |
id | pubmed-7649698 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | Hindawi |
record_format | MEDLINE/PubMed |
spelling | pubmed-76496982020-11-16 Oxidative, Reductive, and Nitrosative Stress Effects on Epigenetics and on Posttranslational Modification of Enzymes in Cardiometabolic Diseases Pérez-Torres, I. Soto, M. E. Castrejón-Tellez, V. Rubio-Ruiz, M. E. Manzano Pech, L. Guarner-Lans, V. Oxid Med Cell Longev Review Article Oxidative (OS), reductive (RS), and nitrosative (NSS) stresses produce carbonylation, glycation, glutathionylation, sulfhydration, nitration, and nitrosylation reactions. OS, RS, and NSS are interrelated since RS results from an overactivation of antioxidant systems and NSS is the result of the overactivation of the oxidation of nitric oxide (NO). Here, we discuss the general characteristics of the three types of stress and the way by which the reactions they induce (a) damage the DNA structure causing strand breaks or inducing the formation of 8-oxo-d guanosine; (b) modify histones; (c) modify the activities of the enzymes that determine the establishment of epigenetic cues such as DNA methyl transferases, histone methyl transferases, acetyltransferases, and deacetylases; (d) alter DNA reparation enzymes by posttranslational mechanisms; and (e) regulate the activities of intracellular enzymes participating in metabolic reactions and in signaling pathways through posttranslational modifications. Furthermore, the three types of stress may establish new epigenetic marks through these reactions. The development of cardiometabolic disorders in adult life may be programed since early stages of development by epigenetic cues which may be established or modified by OS, RS, and NSS. Therefore, the three types of stress participate importantly in mediating the impact of the early life environment on later health and heritability. Here, we discuss their impact on cardiometabolic diseases. The epigenetic modifications induced by these stresses depend on union and release of chemical residues on a DNA sequence and/or on amino acid residues in proteins, and therefore, they are reversible and potentially treatable. Hindawi 2020-10-31 /pmc/articles/PMC7649698/ /pubmed/33204398 http://dx.doi.org/10.1155/2020/8819719 Text en Copyright © 2020 I. Pérez-Torres et al. https://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Review Article Pérez-Torres, I. Soto, M. E. Castrejón-Tellez, V. Rubio-Ruiz, M. E. Manzano Pech, L. Guarner-Lans, V. Oxidative, Reductive, and Nitrosative Stress Effects on Epigenetics and on Posttranslational Modification of Enzymes in Cardiometabolic Diseases |
title | Oxidative, Reductive, and Nitrosative Stress Effects on Epigenetics and on Posttranslational Modification of Enzymes in Cardiometabolic Diseases |
title_full | Oxidative, Reductive, and Nitrosative Stress Effects on Epigenetics and on Posttranslational Modification of Enzymes in Cardiometabolic Diseases |
title_fullStr | Oxidative, Reductive, and Nitrosative Stress Effects on Epigenetics and on Posttranslational Modification of Enzymes in Cardiometabolic Diseases |
title_full_unstemmed | Oxidative, Reductive, and Nitrosative Stress Effects on Epigenetics and on Posttranslational Modification of Enzymes in Cardiometabolic Diseases |
title_short | Oxidative, Reductive, and Nitrosative Stress Effects on Epigenetics and on Posttranslational Modification of Enzymes in Cardiometabolic Diseases |
title_sort | oxidative, reductive, and nitrosative stress effects on epigenetics and on posttranslational modification of enzymes in cardiometabolic diseases |
topic | Review Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7649698/ https://www.ncbi.nlm.nih.gov/pubmed/33204398 http://dx.doi.org/10.1155/2020/8819719 |
work_keys_str_mv | AT pereztorresi oxidativereductiveandnitrosativestresseffectsonepigeneticsandonposttranslationalmodificationofenzymesincardiometabolicdiseases AT sotome oxidativereductiveandnitrosativestresseffectsonepigeneticsandonposttranslationalmodificationofenzymesincardiometabolicdiseases AT castrejontellezv oxidativereductiveandnitrosativestresseffectsonepigeneticsandonposttranslationalmodificationofenzymesincardiometabolicdiseases AT rubioruizme oxidativereductiveandnitrosativestresseffectsonepigeneticsandonposttranslationalmodificationofenzymesincardiometabolicdiseases AT manzanopechl oxidativereductiveandnitrosativestresseffectsonepigeneticsandonposttranslationalmodificationofenzymesincardiometabolicdiseases AT guarnerlansv oxidativereductiveandnitrosativestresseffectsonepigeneticsandonposttranslationalmodificationofenzymesincardiometabolicdiseases |