Work

Prognostic Role of B7-H3 (CD276) Expression in Initial Biopsies of Metastatic Prostate Cancer

Year: 2025

Type: article

Abstract: Prostate cancer exhibits highly variable behavior, from slow-growing localized tumors to aggressive metastatic disease, yet early prognostic indicators remain limited. In this study, we examined B7-H3 (CD276) expression, a molecule linked to immune suppression and cancer progression in diagnostic biopsy specimens from 248 patients with localized or metastatic prostate cancer. We found that elevated B7-H3 levels were significantly more common in metastatic cases and independently associated with reduced overall and disease-specific survival. Moreover, high B7-H3 expression correlated with increased PSA values and higher Gleason grades. These findings endorse B7-H3 as a robust prognostic marker and potential therapeutic target in advanced prostate cancer management.

Source: Onco

DOI: 10.3390/onco5030038

Authors: Adam Yusuf, Paramahansa Pramanik

Institution: University of South Alabama

Language: English

Topic: Prostate Cancer Treatment and Research

Subfield: Pulmonary and Respiratory Medicine

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $1,207