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脂肪和肥胖相关基因与肥胖关系的研究进展

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  • 1. 内江师范学院生命科学学院, 内江 641100;
    2. 四川农业大学动物科技学院, 成都 611130;
    3. 内江师范学院 化学化工学院, 分析测试中心, 内江 641100;
    4. 四川师范大学化学与材料科学学院, 成都 610068
袁登越(1987-),女,云南大理人,助教,硕士,主要从事分子营养的研究。E-mail:yuandengyue@163.com

收稿日期: 2016-09-04

  网络出版日期: 2017-03-09

基金资助

四川省科技厅基础应用研究重点项目(2016JY0168)

Research Advance of the Relationship between Fat Mass and Obesity Associated Gene and Obesity

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  • 1. College of Life Science, Neijiang Normal University, Neijiang 641100, China;
    2. College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China;
    3. College of Chemistry & Chemical Engineering, Testing & Analysis Center, Neijiang Normal University, Neijiang 641100, China;
    4. College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610068, China

Received date: 2016-09-04

  Online published: 2017-03-09

摘要

脂肪和肥胖相关(FTO)基因是最近发现的一个与肥胖相关的基因。全基因组关联分析发现:FTO基因内有许多单核苷酸多态性(SNP)位点,这些SNP位点与肥胖的发生密切相关。本文综述了FTO基因的发现、结构和组织表达特征,FTO基因SNP位点与肥胖之间关系,以及FTO基因通过调节摄食来影响肥胖的发生,以期为研究动物的肥胖机制提供一定的参考依据。

本文引用格式

袁登越, 刘炬, 邓文清, 霍峰, 李志琼 . 脂肪和肥胖相关基因与肥胖关系的研究进展[J]. 动物营养学报, 2017 , 29(3) : 755 -761 . DOI: 10.3969/j.issn.1006-267x.2017.03.004

Abstract

Fat mass and obesity associated (FTO) gene is a new gene which was identified to be related to obesity in recent years. Genome wide association study (GWAS) indicated that there were lots of single nucleotide polymorphism (SNP) sites in FTO gene, and these SNP sites were associated with obesity. This paper reviewed the discovery, structure and distribution of FTO gene, the relationship between FTO gene SNP sites and obesity, and the role of FTO gene SNP sites in the process of developing obesity, with the aim of providing a valuable reference for mechanism of animal obesity.

Key words: FTO gene; SNP site; obesity

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