ArticleCancer cell international2020
The prognostic value of ITGA and ITGB superfamily members in patients with high grade serous ovarian cancer.
Article in Cancer cell international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.
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30 citing papers in PubMed, 58 citations in OpenAlex.
- Proteomic profiling of single extracellular vesicles as a promising new approach for the diagnosis and treatment modality of advanced ovarian cancer.NPJ precision oncology · 2026Article
- MicroRNA Signatures in Serous Ovarian Cancer: A Comparison of Prognostic Marker Targets in African Americans and Caucasians.Diseases (Basel, Switzerland) · 2025Article
- Exploring the regulatory mechanisms of paraptosis-related prognostic genes in gastric cancer using single-cell sequencing and transcriptome analysis.Scientific reports · 2025Article
- APOBEC3A drives ovarian cancer metastasis by altering epithelial-mesenchymal transition.JCI insight · 2025Article
- Blockade of ITGA2/3/5 Promotes Adipogenic Differentiation of Human Adipose-derived Mesenchymal Stem Cells.Cell biochemistry and biophysics · 2025Article
- Mechanistic insights into epithelial-mesenchymal transition mediated cisplatin resistance in ovarian cancer.Scientific reports · 2025Article
- ITGB3 is a Novel Prognostic Biomarker and Correlates with Aberrant Methylation and Tumor Immunity in Clear Cell Renal Cell Carcinoma.Combinatorial chemistry & high throughput screening · 2025Article
- A novel ITGB8 transcript variant sustains ovarian cancer cell survival through genomic instability and altered ploidy on a mutant p53 background.Journal of ovarian research · 2024Article
- Identification of the biological functions and chemo-therapeutic responses of ITGB superfamily in ovarian cancer.Discover oncology · 2024Article
- MUC1 promotes cervical squamous cell carcinoma through ERK phosphorylation-mediated regulation of ITGA2/ITGA3.BMC cancer · 2024Article
- Article
- Tumor-derived small extracellular vesicles facilitate omental metastasis of ovarian cancer by triggering activation of mesenchymal stem cells.Cell communication and signaling : CCS · 2024Article
- Review
- SPTBN2 regulates endometroid ovarian cancer cell proliferation, invasion and migration via ITGB4‑mediated focal adhesion and ECM receptor signalling pathway.Experimental and therapeutic medicine · 2023Article
- Establishment and validation of a novel integrin-based prognostic gene signature that sub-classifies gliomas and effectively predicts immunosuppressive microenvironment.Cell cycle (Georgetown, Tex.) · 2023Article
- Identification of hub genes and key signaling pathways by weighted gene co-expression network analysis for human aortic stenosis and insufficiency.Frontiers in cardiovascular medicine · 2023Article
- Effect of integrin α7 on cell proliferation, invasion, apoptosis and the PI3K/AKT pathway, and its association with clinicopathological features in endometrial cancer.Oncology letters · 2023Article
- A signature based on anoikis-related genes for the evaluation of prognosis, immunoinfiltration, mutation, and therapeutic response in ovarian cancer.Frontiers in endocrinology · 2023Article
- EccDNA-orientedAnnals of translational medicine · 2022Article
- Single-cell and bulk RNA sequencing reveal ligands and receptors associated with worse overall survival in serous ovarian cancer.Cell communication and signaling : CCS · 2022Article
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6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundDeregulation of integrins signaling had been documented to participate in multiple fundamental biological processes, and the aberrant expression of integrin family members were linked to the prognosis of various cancers. However, the role of integrins in predicting progression and prognosis of ovarian cancer patients are still largely elusive. This study is aimed to explore the prognostic values of ITGA and ITGB superfamily members in high grade serous ovarian cancers (HGSOC).
methodsGSE26712 dataset was used to determine the differential expression of ITGA and ITGB superfamily member between HGSOC and normal counterparts. The Cancer Genome Altas (TGGA) and GSE9891 datasets were used to determine the prognostic values of ITGA and ITGB superfamily members in HGSOC, followed by the development of nomograms predictive of recurrence free survival (RFS) and overall survival (OS).
resultsITGA6 and ITGB5 expression were significantly downregulated in HGSOC compared with that in normal counterparts. In contrast, ITGA2, ITGA5, ITGA7, ITGA8, ITGA9, ITGA10, ITGB3, ITGB4, ITGB6, and ITGB8 were all significantly upregulated in HGSOC compared with that in normal counterparts. Both univariable and multivariable analysis indicated that ITGB1 was associated with extended RFS. The ITGB1-related nomogram indicated that ITGB1 had the largest contribution to RFS, followed by FIGO stage and debulking status. The C-index for predicting RFS was 0.55 (95% CI 0.50-0.59) in TCGA dataset (training dataset) and 0.65 (95% CI 0.59-0.72) in GSE9891 dataset (validation dataset), respectively. Regarding OS, ITGB8 was associated with reduced survival suggested by both univariable and multivariable analysis. ITGA7 appeared to be associated with improved survival though without reaching statistical significance. The ITGA7/ITGB8-based nomogram showed that age at initial diagnosis had the largest contribution to OS, followed by ITGB8 and ITGA7 expression. The C-index for predicting OS was 0.65 (95% CI 0.60-0.69) in TCGA dataset (training dataset) and 0.59 (95% CI 0.51-0.66) in GSE9891 dataset (validation dataset), respectively.
conclusionIn conclusion, ITGB1, ITGA7 and ITGB8 added prognostic value to the traditional clinical risk factors used to assess the clinical outcomes of HGSOC.
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