Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0598934 (tumor growth)
 58,965 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Patients with advanced hepatocellular carcinoma (HCC) continue to have a dismal prognosis. Potential biomarkers to determine prognosis and select targeted therapies are urgently needed for patients with HCC. This study aimed to elucidate the role of UCK2 in HCC prognosis and tumor progression. We performed a screen of public databases to identify functional genes associated with HCC tumorigenesis, progression, and outcome. We identified uridine-cytidine kinase 2 (UCK2) as a gene of interest for further study. UCK2 promoting HCC aggressiveness was demonstrated by evaluation of clinical samples, in vitro experiments, in vivo tumorigenicity, and transcript analysis. UCK2 expression was generally elevated in HCC and was significantly correlated with poor survival and inferior clinicopathological characteristics of HCC patients. A multivariate analysis revealed that high UCK2 expression was an independent factor for poor prognosis. In HCC cell lines, UCK2 knockdown suppressed cell migration and invasion and inhibited cell proliferation, while UCK2 overexpression had an opposite effect. Animal model experiments confirmed that knockdown of UCK2 suppressed tumor growth in vivo. The bioinformatics analysis demonstrated that UCK2 might associated with metabolsim, splicesome, and adherens junction. UCK2 is highly associated with HCC malignant behavior and is a potential prognostic predictor for HCC patients in the clinic.
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PMID:Uridine-cytidine kinase 2 upregulation predicts poor prognosis of hepatocellular carcinoma and is associated with cancer aggressiveness. 3055 10