Multi-omics pan-cancer study of SPTBN2 and its value as a potential therapeutic target in pancreatic cancer

  • 0Division of Cholelithiasis Minimally Invasive Surgery, Department of General Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, 116001, China.

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Summary

This summary is machine-generated.

SPTBN2 gene overexpression is linked to poor prognosis in pancreatic cancer (PAAD) and other cancers. SPTBN2 may serve as a prognostic biomarker and immunotherapy target, influencing immune cell levels in PAAD.

Area Of Science

  • Oncology
  • Genetics
  • Immunology

Background

  • SPTBN2 gene's role in tumorigenesis is largely unknown.
  • Its prognostic value in pan-cancer, particularly pancreatic cancer (PAAD), requires investigation.

Purpose Of The Study

  • To explore the prognostic value and biological mechanisms of SPTBN2 in pan-cancer, with a focus on PAAD.
  • To evaluate SPTBN2 as a potential biomarker for prognosis and therapeutic response in PAAD.

Main Methods

  • Multi-omics data analysis across pan-cancer databases.
  • Investigation of SPTBN2 expression, mutations, methylation, and survival correlations.
  • Immunoassay and enrichment analysis to determine functional roles and immune pathway involvement.

Main Results

  • SPTBN2 is upregulated in most tumor tissues and linked to poorer survival in PAAD and kidney renal clear cell carcinoma.
  • SPTBN2 acts as an independent prognostic factor in PAAD, with its expression affected by mutations and methylation.
  • SPTBN2 may predict therapeutic response and influence immunotherapy efficacy by modulating CD8+ T cells and neutrophils in PAAD.

Conclusions

  • SPTBN2 is a potential prognostic biomarker and immunotherapy target in PAAD.
  • SPTBN2's role in PAAD development involves immune pathways.
  • Further research into SPTBN2 is warranted for its clinical application in PAAD.