Molecular Bases of Diabetes Mellitus and its Relationship with non-enzymatic Glycosylation and Oxidative Stress

The term diabetes mellitus defines metabolic alterations of multiple etiologies characterized by chronic hyperglycemia and disorders in the metabolism of carbohydrates, fats, and proteins, resulting from defects in insulin secretion, insulin action, or both. When insulin binds to its receptor, it tr...

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Main Authors: Dayamí García Torres, María de Jesús Sánchez Bouza, Pedro Javier Sánchez Sánchez, Pedro Sánchez Frenes, Laura Naranjo Hernández
Format: Article
Language:Spanish
Published: Universidad de las Ciencias Médicas de Cienfuegos 2020-09-01
Series:Revista Finlay
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Online Access:https://revfinlay.sld.cu/index.php/finlay/article/view/764
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author Dayamí García Torres
María de Jesús Sánchez Bouza
Pedro Javier Sánchez Sánchez
Pedro Sánchez Frenes
Laura Naranjo Hernández
author_facet Dayamí García Torres
María de Jesús Sánchez Bouza
Pedro Javier Sánchez Sánchez
Pedro Sánchez Frenes
Laura Naranjo Hernández
author_sort Dayamí García Torres
collection DOAJ
description The term diabetes mellitus defines metabolic alterations of multiple etiologies characterized by chronic hyperglycemia and disorders in the metabolism of carbohydrates, fats, and proteins, resulting from defects in insulin secretion, insulin action, or both. When insulin binds to its receptor, it triggers multiple molecular signaling pathways, which mediate its biological actions. Alterations in the receptor or downstream effect or molecules cause increased levels of glucose in the blood. Non-enzymatic glycosylation phenomena occur spontaneously in the human body, favoring the formation of free radicals. This review presents an update on the relationship between the molecular bases of insulin actions and the mechanisms involved in regulating its effects with non-enzymatic glycosylation processes and concomitant oxidative stress. The study of these interrelationships and their metabolic links will allow a better understanding of the causes associated with the complications of this entity.
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institution Kabale University
issn 2221-2434
language Spanish
publishDate 2020-09-01
publisher Universidad de las Ciencias Médicas de Cienfuegos
record_format Article
series Revista Finlay
spelling doaj-art-acf22e2f0b1e4179b926fba592a204672025-01-30T21:22:00ZspaUniversidad de las Ciencias Médicas de CienfuegosRevista Finlay2221-24342020-09-01103293303457Molecular Bases of Diabetes Mellitus and its Relationship with non-enzymatic Glycosylation and Oxidative StressDayamí García Torres0María de Jesús Sánchez Bouza1Pedro Javier Sánchez Sánchez2Pedro Sánchez Frenes3Laura Naranjo Hernández4Hospital General Universitario Dr. Gustavo Aldereguía Lima. Cienfuegos.Universidad de Ciencias Médicas de Cienfuegos. Cienfuegos.Hospital General Universitario Dr. Gustavo Aldereguía Lima. Cienfuegos.Banco de Sangre Provincial. Cienfuegos.Universidad de Ciencias Médicas de Cienfuegos. Cienfuegos.The term diabetes mellitus defines metabolic alterations of multiple etiologies characterized by chronic hyperglycemia and disorders in the metabolism of carbohydrates, fats, and proteins, resulting from defects in insulin secretion, insulin action, or both. When insulin binds to its receptor, it triggers multiple molecular signaling pathways, which mediate its biological actions. Alterations in the receptor or downstream effect or molecules cause increased levels of glucose in the blood. Non-enzymatic glycosylation phenomena occur spontaneously in the human body, favoring the formation of free radicals. This review presents an update on the relationship between the molecular bases of insulin actions and the mechanisms involved in regulating its effects with non-enzymatic glycosylation processes and concomitant oxidative stress. The study of these interrelationships and their metabolic links will allow a better understanding of the causes associated with the complications of this entity.https://revfinlay.sld.cu/index.php/finlay/article/view/764diabetes mellitustrastornos metabólicosinsulinaestrés oxidativo
spellingShingle Dayamí García Torres
María de Jesús Sánchez Bouza
Pedro Javier Sánchez Sánchez
Pedro Sánchez Frenes
Laura Naranjo Hernández
Molecular Bases of Diabetes Mellitus and its Relationship with non-enzymatic Glycosylation and Oxidative Stress
Revista Finlay
diabetes mellitus
trastornos metabólicos
insulina
estrés oxidativo
title Molecular Bases of Diabetes Mellitus and its Relationship with non-enzymatic Glycosylation and Oxidative Stress
title_full Molecular Bases of Diabetes Mellitus and its Relationship with non-enzymatic Glycosylation and Oxidative Stress
title_fullStr Molecular Bases of Diabetes Mellitus and its Relationship with non-enzymatic Glycosylation and Oxidative Stress
title_full_unstemmed Molecular Bases of Diabetes Mellitus and its Relationship with non-enzymatic Glycosylation and Oxidative Stress
title_short Molecular Bases of Diabetes Mellitus and its Relationship with non-enzymatic Glycosylation and Oxidative Stress
title_sort molecular bases of diabetes mellitus and its relationship with non enzymatic glycosylation and oxidative stress
topic diabetes mellitus
trastornos metabólicos
insulina
estrés oxidativo
url https://revfinlay.sld.cu/index.php/finlay/article/view/764
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