MKGC: a curated molecular knowledgebase for gastric cancer


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Gene Summary for CCN1 Gene

Official Symbol CCN1 Gene Type protein-coding
Full Name cellular communication network factor 1 Entrez 3491
Ensembl ID ENSG00000142871 HGNC 2654
Aliases CYR61, GIG1, IGFBP10 Chromosome Location Chromosome 1, NC_000001.11 (85580761..85583950)
Expression Broad expression in gall bladder (RPKM 285.2), spleen (RPKM 216.9) and 20 other tissues
Summary The secreted protein encoded by this gene is growth factor-inducible and promotes the adhesion of endothelial cells. The encoded protein interacts with several integrins and with heparan sulfate proteoglycan. This protein also plays a role in cell proliferation, differentiation, angiogenesis, apoptosis, and extracellular matrix formation. [provided by RefSeq, Sep 2011]

Paper for CCN1 Gene

PMID Author Year ID in Paper
Conclusion
30178386 Jing Yan 2019 CYR61 miR-142-5p-CYR61-Wnt/β-catenin axis partially illustrates the molecular mechanism of GC recurrence and represents a novel prognosis biomarker for GC.
27105510 Jing Wei 2016 CYR61 CYR61 as a metastatic biomarker for prediction of poor prognosis of GCA and provided a potential molecular target for anti-metastatic therapy of GCA

Experiment for CCN1 Gene

Sample Type Sample Number GC Sample Number nonGC Method Region Hpylori Normal vs. GC Early-stage vs. Advanced stage Biological Functions in GC Cells Result PMID
tissue 159 42 IHC China No Reports Up - - CYR61 protein in GC tissues was significantly higher than that in normal gastric tissues.CYR61 expression correlated with distant metastasis and recurrence. Positive CYR61 expression was significantly associated with poor overall survival. 30178386
cell line - - Luciferase reporter assay - No Reports - - - CYR61 is a novel target of miR‑142‑5p in GC cells 30178386
tissue 214 214 IHC China No Reports Up - - CYR61 is overexpressed in 44% of the GCA tumor samples. Expression of CYR61 is inversely correlated with cumulative survival of GCA patients (p<0. 001) and significantly associated only with metastatic pathological categories (with N category, p=0. 052; with TNM stage, p=0. 001). 27105510
cell line - - Cell invasion and migration assays - No Reports - - knockdown of CYR61 in gastric cancer AGS cells impairs the cancer cell migration and invasion, suggesting a driver role of CYR61 in metastasis knockdown of CYR61 in gastric cancer AGS cells impairs the cancer cell migration and invasion, suggesting a driver role of CYR61 in metastasis 27105510

Function for CCN1 Gene

Functional Type AUC Overall Survival Disease-free Survival
prognosis - < 0.001 -

Interaction for CCN1 Gene

Interaction Gene Method PMID
miR-142-5p Luciferase reporter assay 30178386
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