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http://purl.uniprot.org/citations/35254655http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/35254655http://www.w3.org/2000/01/rdf-schema#comment"

Background

Ubiquitin specific peptidase 47 (USP47) is a kind of deubiquitinase, which has been reported to play oncogenic roles in several malignancies including colorectal cancer and breast cancer.

Objective

Here we aimed to investigate the clinical significance of USP47 in lung squamous cell carcinoma (LUSC).

Methods

We retrospectively enrolled a cohort of LUSC patients who underwent surgical resection in our hospital (n = 280) and conducted immunohistochemistry staining for their tumor tissues targeting USP47. The correlations between USP47 expression and clinicopathological characteristics were evaluated by Chi-square test. Univariate and multivariate analyses were conducted to assess the prognostic predictive role of USP47 in LUSC. Cell lines and mice models were utilized to explore the tumor-related functions of USP47 in vitro and in vivo, respectively.

Results

Among the 280 cases, there were 127 cases classified as high-USP47 expression and 153 cases with low-USP47 expression. Statistical analyses revealed that higher USP47 expression was independently correlated with larger tumor size, advanced T stage, and unfavorable prognosis. Knockdown of USP47 by shRNA resulted in impaired proliferation of LUSC cell lines and reduced nucleus beta-catenin level. Furthermore, xenograft assays demonstrated that silencing USP47 can inhibit LUSC tumor growth in vivo.

Conclusion

Our research established a novel tumor-promoting effect and prognostic predictive role of USP47 in LUSC, thereby providing evidence for further therapeutic development."xsd:string
http://purl.uniprot.org/citations/35254655http://purl.org/dc/terms/identifier"doi:10.1007/s13258-022-01233-0"xsd:string
http://purl.uniprot.org/citations/35254655http://purl.uniprot.org/core/author"Shen C."xsd:string
http://purl.uniprot.org/citations/35254655http://purl.uniprot.org/core/author"Yu L."xsd:string
http://purl.uniprot.org/citations/35254655http://purl.uniprot.org/core/author"Fu J."xsd:string
http://purl.uniprot.org/citations/35254655http://purl.uniprot.org/core/date"2022"xsd:gYear
http://purl.uniprot.org/citations/35254655http://purl.uniprot.org/core/name"Genes Genomics"xsd:string
http://purl.uniprot.org/citations/35254655http://purl.uniprot.org/core/pages"721-731"xsd:string
http://purl.uniprot.org/citations/35254655http://purl.uniprot.org/core/title"Ubiquitin specific peptidase 47 promotes proliferation of lung squamous cell carcinoma."xsd:string
http://purl.uniprot.org/citations/35254655http://purl.uniprot.org/core/volume"44"xsd:string
http://purl.uniprot.org/citations/35254655http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/35254655
http://purl.uniprot.org/citations/35254655http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/35254655
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