Genetics of Childhood Obesity

Obesity is a major health problem and an immense economic burden on the health care systems both in the United States and the rest of the world. The prevalence of obesity in children and adults in the United States has increased dramatically over the past decade. Besides environmental factors, genet...

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Main Authors: Jianhua Zhao, Struan F. A. Grant
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:Journal of Obesity
Online Access:http://dx.doi.org/10.1155/2011/845148
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author Jianhua Zhao
Struan F. A. Grant
author_facet Jianhua Zhao
Struan F. A. Grant
author_sort Jianhua Zhao
collection DOAJ
description Obesity is a major health problem and an immense economic burden on the health care systems both in the United States and the rest of the world. The prevalence of obesity in children and adults in the United States has increased dramatically over the past decade. Besides environmental factors, genetic factors are known to play an important role in the pathogenesis of obesity. Genome-wide association studies (GWAS) have revealed strongly associated genomic variants associated with most common disorders; indeed there is general consensus on these findings from generally positive replication outcomes by independent groups. To date, there have been only a few GWAS-related reports for childhood obesity specifically, with studies primarily uncovering loci in the adult setting instead. It is clear that a number of loci previously reported from GWAS analyses of adult BMI and/or obesity also play a role in childhood obesity.
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series Journal of Obesity
spelling doaj-art-071d85b74b6e40b59b668a457f859d7c2025-02-03T01:01:38ZengWileyJournal of Obesity2090-07082090-07162011-01-01201110.1155/2011/845148845148Genetics of Childhood ObesityJianhua Zhao0Struan F. A. Grant1Division of Human Genetics, The Children's Hospital of Philadelphia, Philadelphia, PA 19104, USADivision of Human Genetics, The Children's Hospital of Philadelphia, Philadelphia, PA 19104, USAObesity is a major health problem and an immense economic burden on the health care systems both in the United States and the rest of the world. The prevalence of obesity in children and adults in the United States has increased dramatically over the past decade. Besides environmental factors, genetic factors are known to play an important role in the pathogenesis of obesity. Genome-wide association studies (GWAS) have revealed strongly associated genomic variants associated with most common disorders; indeed there is general consensus on these findings from generally positive replication outcomes by independent groups. To date, there have been only a few GWAS-related reports for childhood obesity specifically, with studies primarily uncovering loci in the adult setting instead. It is clear that a number of loci previously reported from GWAS analyses of adult BMI and/or obesity also play a role in childhood obesity.http://dx.doi.org/10.1155/2011/845148
spellingShingle Jianhua Zhao
Struan F. A. Grant
Genetics of Childhood Obesity
Journal of Obesity
title Genetics of Childhood Obesity
title_full Genetics of Childhood Obesity
title_fullStr Genetics of Childhood Obesity
title_full_unstemmed Genetics of Childhood Obesity
title_short Genetics of Childhood Obesity
title_sort genetics of childhood obesity
url http://dx.doi.org/10.1155/2011/845148
work_keys_str_mv AT jianhuazhao geneticsofchildhoodobesity
AT struanfagrant geneticsofchildhoodobesity