Fig. 1 | Scientific Reports

Fig. 1

From: Prognostic value of stromal CD39+CD8+ T cells in predicting platinum sensitivity and survival outcomes in epithelial ovarian cancer

Fig. 1

Groupwise comparison of immune cell densities (cells/mm²) by platinum response. Bar plots show mean ± SD for total counts and for CK-stratified regions. Platinum-resistant (n = 16) vs. platinum-sensitive (n = 113); two-sided Mann–Whitney U tests; exact P-values shown above panels. Quantification from multiplex immunofluorescence (IF) with CK-based segmentation. Panels a–c show total-core densities regardless of CK compartment. Panels d–i show densities within CK-defined regions (CK⁻ = stroma; CK⁺ = tumor epithelium). Bars denote mean ± SD; P values by Mann–Whitney test. *** p < 0.001.

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