Research progress of genetic susceptibility genes associated with intervertebral disc degeneration
10.3760/cma.j.issn.0253-2352.2016.18.009
- VernacularTitle:椎间盘退变的相关遗传易感基因研究进展
- Author:
Jibin QIN
;
Jiefu SONG
;
Zhizhen JING
;
Qingyuan LIANG
- Publication Type:Journal Article
- From:
Chinese Journal of Orthopaedics
2016;36(18):1208-1212
- CountryChina
- Language:Chinese
-
Abstract:
The process of intervertebral disc degeneration,which could result in intervertebral disc structural and functional change,is a chronic one with multiple factors.The pathophysiologic process is still not completely find out.More and more research reports manifest that certain gene polymorphism also lead to increased risk of intervertebral disc degeneration except environmental factors.Discussions about related genetic factors and their pathophysiological role in the process of degeneration could have a further understanding to disease development.Elucidating genetic components which are associated with degeneration could not only provide insights into the mechanism of the process,but also have clinical significance for early diagnosis and prevention.In order to have a thorough understanding of functional role played by different genes,this paper summarize polymorphism and disease correlation by selecting 15 genes after reviewed the related literature published in recent years.Genetic polymorphisms in 15 genes have been analyzed in association with intervertebral disc degeneration,including aggrecan,collagen Types Ⅰ,Ⅸ and Ⅺ,fibronectin,HAPLN 1,CILP,MMP-1,2 and 3,PARK2,IL-1,6 and VDR.Each genetic polymorphism codes for a protein which has a functional role in the pathogenesis of disease.Among the 15 genes analyzed,polymorphisms in aggrecan,Type Ⅸ collagen,MMP3,IL1,IL6 and VDR show the most promise as functional variants.Genetic studies are necessary for understanding the mechanism of the degeneration.Relevant genetic information could be used as a predictive model for determining individuals' risk for intervertebral disc degeneration eventually.
