Multi-omics data integration reveals novel drug targets in hepatocellular carcinoma

نویسندگان

چکیده

Abstract Background Genetic aberrations in hepatocellular carcinoma (HCC) are well known, but the functional consequences of such remain poorly understood. Results Here, we explored effect defined genetic changes on transcriptome, proteome and phosphoproteome twelve tumors from an mTOR-driven mouse model. Using Network-based Integration multi-omiCS data (NetICS), detected 74 ‘mediators’ that relay via molecular interactions effects miRNA expression changes. The mediators account for oncogenic mTOR signaling phosphoproteome. We confirmed dysregulation YAP1, GRB2, SIRT1, HDAC4 LIS1 human HCC. Conclusions This study suggests targeting pathways as YAP1 or GRB2 regulating global histone acetylation could be beneficial treating HCC with hyperactive signaling.

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ژورنال

عنوان ژورنال: BMC Genomics

سال: 2021

ISSN: ['1471-2164']

DOI: https://doi.org/10.1186/s12864-021-07876-9