中文版 | English
Title

SLE患者血清外泌体环状RNA的差异表达分析

Alternative Title
Study on the Differential Expression of Circular RNA in Serum Exosomes of Patients with SLE
Author
Publication Years
2022
DOI
Source Title
ISSN
2095-4646
Volume36Issue:2Pages:129-133,137
Abstract
目的 采用测序技术分析系统性红斑狼疮(SLE)患者血清外泌体中差异表达的环状RNA(circRNA),为进一步探索SLE发病机制以及环状RNA作为SLE诊断生物标志物奠定基础.方法 选取10例SLE患者(SLE组)及10例正常对照者(NC组)为研究对象,收集外周静脉血并分离血清,提取外泌体,然后提取外泌体中的circRNA,利用基因测序的方法筛选出差异性表达的circRNA.结果 与正常对照相比,SLE患者血清外泌体circRNA种类减少,共有121个circRNA显著差异表达,包括54个上调和67个下调,其中大部分来自内含子基因区域.生物信息学分析显示Platelet activation信号通路是SLE发病机理中的重要信号途径.结论 SLE患者血清外泌体中circRNA存在显著差异和特异性表达.显著差异表达的circRNA如chrY:13651007 |13860076、chrY:13688616 |13833086、chr17:22248380 | 22253301、chr10:39084961 | 39105726、chr2:233244474 |233272478、chr17:39537965 |39552828等可用作SLE发病机理研究的参考或补充.部分基因snoU13,SNO-RA31和SCARNA20可被视为SLE的潜在诊断生物标志物.
Keywords
URL[Source Record]
Language
Chinese
SUSTech Authorship
First
Funding Project
深圳市肾脏病重点实验室 ; 广东省高水平临床重点专科项目 ; 深圳市科技计划项目
Data Source
WanFang
WanFangID
xnyxyxb202202009
Citation statistics
Cited Times [WOS]:0
Document TypeJournal Article
Identifierhttp://kc.sustech.edu.cn/handle/2SGJ60CL/401893
DepartmentShenzhen People's Hospital
Affiliation
1.暨南大学第二临床医学院/南方科技大学第一附属医院/深圳市人民医院血液内科,广东深圳518020
2.暨南大学第二临床医学院/南方科技大学第一附属医院/深圳市人民医院肾内科/深圳市肾脏病重点实验室
First Author AffilicationShenzhen People's Hospital
First Author's First AffilicationShenzhen People's Hospital
Recommended Citation
GB/T 7714
徐莹,周茹,张欣洲,等. SLE患者血清外泌体环状RNA的差异表达分析[J]. 湖北科技学院学报(医学版),2022,36(2):129-133,137.
APA
徐莹,周茹,张欣洲,&马华林.(2022).SLE患者血清外泌体环状RNA的差异表达分析.湖北科技学院学报(医学版),36(2),129-133,137.
MLA
徐莹,et al."SLE患者血清外泌体环状RNA的差异表达分析".湖北科技学院学报(医学版) 36.2(2022):129-133,137.
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