globalchange  > 气候变化事实与影响
DOI: 10.1166/nnl.2019.2903
WOS记录号: WOS:000474866100009
论文题名:
RNA-Sequencing Analysis of Long Non-Coding RNAs in a Neonatal Rat Brain Model of Periventricular White Matter Damage
作者: Zhu, Lihua1; Huang, Li2; Mo, Sisi2; Qiao, Lixing2; Zhao, Ruibin3
通讯作者: Qiao, Lixing ; Zhao, Ruibin
刊名: NANOSCIENCE AND NANOTECHNOLOGY LETTERS
ISSN: 1941-4900
EISSN: 1941-4919
出版年: 2019
卷: 11, 期:4, 页码:524-532
语种: 英语
英文关键词: Periventricular White Matter Damage ; RNA Sequencing ; LncRNA
WOS关键词: MICRORNA EXPRESSION PROFILES ; GENE ; NANOMATERIALS ; CELL ; POLYETHYLENIMINE ; NEUROPROTECTION ; NANOPARTICLES ; GENERATION ; INHIBITION ; PROGRESS
WOS学科分类: Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied
WOS研究方向: Science & Technology - Other Topics ; Materials Science ; Physics
英文摘要:

Periventricular white matter damage (PWMD) is a predominant neurologic lesion in preterm infants who survive brain injury. In this study, we assessed the global changes and characteristics of transcriptome of long non-coding RNAs (lncRNAs) in the brain tissues of rats with PWMD. The lncRNA expression profiles of brain tissue samples from rats with PWMD and paired sham tissues were obtained using deep RNA sequencing. Nine lncRNAs were selected for real time-quantitative PCR (RT-qPCR) validation. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway-based approaches were used to investigate the biological functions and signaling pathways affected by the closest coding genes of differentially expressed lncRNAs. Many lncRNAs were dysregulated in the brain tissue of the rats with PWMD, suggesting that they play a role in the condition. Two hundred and eighty-nine lncRNAs (P < 0.05 and fold change >= 2.0) were differentially expressed in the PWMD rat brains. One hundred and twenty-three lncRNAs were significantly upregulated and 166 were significantly down-regulated. qRT-PCR confirmed the expression profiles of six among nine randomly selected lncRNAs. One of the most highly enriched signal pathways were inflammatory mediator regulation of transient receptor potential (TRP) channels and neurotrophin signaling pathway, respectively. This study identified differentially expressed lncRNAs between sham and PWMD groups, and these lncRNAs may provide a new clue for mechanism of PWMD.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/132990
Appears in Collections:气候变化事实与影响

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作者单位: 1.Jiangsu Hlth Vocat Coll, Inst Clin, 69 Huangshan Ling Rd, Nanjing 211800, Jiangsu, Peoples R China
2.Southeast Univ, Zhongda Hosp, Dept Pediat, 87 Dingjia Qiao, Nanjing 210009, Jiangsu, Peoples R China
3.Nanjing Gen Hosp, Dept Pediat, 305 Zhongshan East Rd, Nanjing 210002, Jiangsu, Peoples R China

Recommended Citation:
Zhu, Lihua,Huang, Li,Mo, Sisi,et al. RNA-Sequencing Analysis of Long Non-Coding RNAs in a Neonatal Rat Brain Model of Periventricular White Matter Damage[J]. NANOSCIENCE AND NANOTECHNOLOGY LETTERS,2019-01-01,11(4):524-532
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