Common module analysis reveals prospective targets and mechanisms of pediatric adrenocortical adenoma and carcinoma.
Common module analysis reveals prospective targets and mechanisms of pediatric adrenocortical adenoma and carcinoma.
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DOI：
10.3892/ol.2017.7646
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发表时间：
2017-12
期刊：
影响因子：
2.9
通讯作者：
Anurag Kulshrestha;S. Suman
中科院分区：
文献类型：
--
作者：
Anurag Kulshrestha;S. Suman
Pediatric adrenocortical carcinoma and adrenocortical adenoma are two rare diseases affecting children. Molecular analyses were performed to identify commonalities in gene expression between the diseases. Differentially expressed genes were identified for the pediatric adrenocortical adenoma and carcinoma tissues, as compared with normal tissues, using the expression dataset. Protein-protein interaction (PPI) networks were constructed for adenoma and carcinoma disease models, and common modules among the diseases were identified. A total of two common modules with 14 nodes and 20 nodes were revealed among the adenoma and carcinoma networks, respectively. Genes of the common modules were also identified to be the common hub genes of the disease models. Enrichment of the genes of the common modules suggested associations with steroid biosynthesis, the proteasome, cell cycle and metabolic pathways. Modularity, topological and functional analysis of the PPI networks revealed common modules among pediatric adenoma and carcinoma disease models, which provided insight into the underlying disease mechanisms and suggesting prospective targets for future study.
