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SPP1-Positive Macrophages Shape Immunosuppression in Colorectal Cancer Lymph Nodes
Single-cell profiling of colorectal cancer lymph nodes revealed an SPP1–CD44–NF-κB1 pathway that promotes CD137+ regulatory T-cell maturation and may be therapeutically targetable.

Validated Early Detection Metrics Could Narrow Liver Fibrosis Screening Without Losing Clinical Signal
A validation study suggests current liver fibrosis screening criteria are too broad. A refined risk-based approach reduced eligibility from 60–76% to 10–22% of adults while improving the yield of elevated liver stiffness and predicting futu
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