Epigenetics of obesity

The pathophysiology of obesity is complex and includes changes in eating behavior, genetic, epigenetic, environmental factors, and much more. To date, ~40 genetic polymorphisms are associated with obesity and fat distribution. However, since these options do not fully explain the inheritance of obes...

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Main Authors: O. M. Drapkina, O. T. Kim
Format: Article
Language:Russian
Published: «SILICEA-POLIGRAF» LLC 2020-12-01
Series:Кардиоваскулярная терапия и профилактика
Subjects:
Online Access:https://cardiovascular.elpub.ru/jour/article/view/2632
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author O. M. Drapkina
O. T. Kim
author_facet O. M. Drapkina
O. T. Kim
author_sort O. M. Drapkina
collection DOAJ
description The pathophysiology of obesity is complex and includes changes in eating behavior, genetic, epigenetic, environmental factors, and much more. To date, ~40 genetic polymorphisms are associated with obesity and fat distribution. However, since these options do not fully explain the inheritance of obesity, other options, such as epigenetic changes, need to be considered. Epigenetic modifications affect gene expression without changing the deoxyribonucleic acid sequence. In addition, environmental exposure during critical periods of development can affect the epigenetic tags and lead to obesity. A deeper understanding of the epigenetic mechanisms underlying obesity can aid in prevention based on lifestyle changes. This review focuses on the role of epigenetic modifications in the development of obesity and related conditions.
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spelling doaj.art-5c8c0b362fdb4f18b2307cf2efdbd8702023-03-13T07:23:29Zrus«SILICEA-POLIGRAF» LLCКардиоваскулярная терапия и профилактика1728-88002619-01252020-12-0119610.15829/1728-8800-2020-26322190Epigenetics of obesityO. M. Drapkina0O. T. Kim1ФГБУ “Национальный медицинский исследовательский центр терапии и профилактической медицины” Минздрава РоссииФГБУ “Национальный медицинский исследовательский центр терапии и профилактической медицины” Минздрава РоссииThe pathophysiology of obesity is complex and includes changes in eating behavior, genetic, epigenetic, environmental factors, and much more. To date, ~40 genetic polymorphisms are associated with obesity and fat distribution. However, since these options do not fully explain the inheritance of obesity, other options, such as epigenetic changes, need to be considered. Epigenetic modifications affect gene expression without changing the deoxyribonucleic acid sequence. In addition, environmental exposure during critical periods of development can affect the epigenetic tags and lead to obesity. A deeper understanding of the epigenetic mechanisms underlying obesity can aid in prevention based on lifestyle changes. This review focuses on the role of epigenetic modifications in the development of obesity and related conditions.https://cardiovascular.elpub.ru/jour/article/view/2632ожирениеэпигенетикагенетикаметилирование дезоксирибонуклеиновой кислоты
spellingShingle O. M. Drapkina
O. T. Kim
Epigenetics of obesity
Кардиоваскулярная терапия и профилактика
ожирение
эпигенетика
генетика
метилирование дезоксирибонуклеиновой кислоты
title Epigenetics of obesity
title_full Epigenetics of obesity
title_fullStr Epigenetics of obesity
title_full_unstemmed Epigenetics of obesity
title_short Epigenetics of obesity
title_sort epigenetics of obesity
topic ожирение
эпигенетика
генетика
метилирование дезоксирибонуклеиновой кислоты
url https://cardiovascular.elpub.ru/jour/article/view/2632
work_keys_str_mv AT omdrapkina epigeneticsofobesity
AT otkim epigeneticsofobesity