Proteogenomics Integrating Reveal a Complex Network, Alternative Splicing, Hub Genes Regulating Heart Maturation.
Proteogenomics Integrating Reveal a Complex Network, Alternative Splicing, Hub Genes Regulating Heart Maturation.
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蛋白质基因组学整合揭示了调节心脏成熟的复杂网络、选择性剪接、枢纽基因
DOI:
10.3390/genes13020250
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发表时间:
2022-01-28
期刊:
影响因子:
3.5
通讯作者:
Zhang G
中科院分区:
文献类型:
--
作者:
Yang H;Liu W;Song S;Bai L;Nie Y;Bai Y;Zhang G
Heart maturation is an essentially biological process for neonatal heart transition to adult heart, thus illustrating the mechanism of heart maturation may be helpful to explore postnatal heart development and cardiac cardiomyopathy. This study combined proteomic analysis based on isobaric tags for relative and absolute quantitation (iTRAQ) and transcriptome analysis based on RNA sequencing to detect the proteins and genes associated with heart maturation in mice. The proteogenomics integrating analysis identified 254 genes/proteins as commonly differentially expressed between neonatal and adult hearts. Functional and pathway analysis demonstrated that these identified genes/proteins contribute to heart maturation mainly by regulating mRNA processing and energy metabolism. Genome-wide alternative splicing (AS) analysis showed that some important sarcomere and energy-associated genes undergo different AS events. Through the Cytoscape plug-in CytoHubba, a total of 23 hub genes were found and further confirmed by RT-qPCR. Next, we verified that the most up-regulated hub gene, Ogdhl, plays an essential role in heart maturation by detecting energy metabolism phenotype changes in the Ogdhl-interfering cardiomyocytes. Together, we revealed a complex gene network, AS genes and patterns, and candidate hub genes controlling heart maturation by proteome and transcriptome combination analysis.
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影响因子:
4.6
作者:
Pervolaraki E;Dachtler J;Anderson RA;Holden AV
通讯作者:
Holden AV
DOI:
10.1126/science.aad2459
发表时间:
2015-12-04
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Gong G;Song M;Csordas G;Kelly DP;Matkovich SJ;Dorn GW 2nd
通讯作者:
Dorn GW 2nd
影响因子:
5.3
作者:
Li, Chuan-Chang;Qiu, Xue-Ting;Bai, Yong-Ping
通讯作者:
Bai, Yong-Ping
影响因子:
16.6
作者:
Lee SM;Lee SH;Jung Y;Lee Y;Yoon JH;Choi JY;Hwang CY;Son YH;Park SS;Hwang GS;Lee KP;Kwon KS
通讯作者:
Kwon KS
影响因子:
8.8
作者:
Cui, Yueli;Zheng, Yuxuan;Tang, Fuchou
通讯作者:
Tang, Fuchou