Meta-analysis of NPC2-mediated cholesterol transport in human cancers as a prognostic biomarker with therapeutic implications.
Francisco Cezar Aquino de Moraes, Luis Henrique Rios Moreira Rego, Emanuele Rocha da Silva et al.
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In 30 seconds
This meta-analysis evaluated the prognostic significance of NPC2 expression in tumor tissues from 2,097 cancer patients. The study found that elevated NPC2 expression was significantly associated with worse overall survival across various cancers, with a hazard ratio of 1.29. The analysis included patients with gastric cancer, hepatocellular carcinoma, and gliomas, indicating NPC2's potential as a prognostic biomarker.
Key findings
- Elevated NPC2 expression correlated with worse overall survival across cancers (HR 1.29, 95% CI 1.10-1.52, p = 0.001).
- In gastric cancer, the association was stronger (HR 1.37, 95% CI 1.18-1.60, p < 0.001).
- The cohort included 756 patients with gastric cancer, 374 with hepatocellular carcinoma, and 967 with gliomas.
Why it matters
Understanding the role of NPC2 in cancer biology could help identify patients with more aggressive tumors, potentially guiding treatment decisions and improving patient management strategies.