Page 14 - 《南京医科大学学报》2026年第1期
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A Macrophage M2_CIBERSORT⁃ABS B Cell regulatory(Tregs)_CIBERSORT
(log2 TPM) 12.5 Rho=0.655 (log2 TPM) 10.5 Rho=0.306
P<0.001
P<0.001
10.5
7.5
expression level 7.5 COAD THBS2 expression level 5.0 COAD
5.0
THBS2 2.5 0 2.5
0 0.1 0.2 0.3 0.4 0.5 0 0 0.03 0.06 0.09
Infiltration level Infiltration level
C Neutrophils_CIBERSORT⁃ABS D T cell CD8+_CIBERSORT⁃ABS
(log2 TPM) 15 Rho=0.295 (log2 TPM) 12.5 Rho=0.229
P<0.001
P<0.001
10.0
expression level 10 5 COAD THBS2 expression level 7.5 COAD
5.0
THBS2 0 2.5
0 0.05 0.10 0.15 0
0 0.2 0.4 0.6
Infiltration level
Infiltration level
E NK cell activated_CIBERSORT⁃ABS F B cell memory_CIBERSORT⁃ABS
(log2 TPM) 10.5 Rho=0.162 (log2 TPM) 10.5 Rho=-0.161
P<0.001
P<0.001
7.5
7.5
expression level 5.0 COAD expression level 5.0 COAD
THBS2 2.5 0 THBS2 2.5
0 0.05 0.10 0
0 0.01 0.02 0.03 0.04
Infiltration level
Infiltration level
G CD4+ memory activated_CIBERSORT H oid dendritic cell activated_CIBERSORT
(log2 TPM) 12.5 Rho=-0.077 (log2 TPM) 12.5 Rho=-0.238
P<0.05
P<0.001
THBS2 expression level 5.0 COAD THBS2 expression level 5.0 COAD
2.5
2.5
0
0 0.02 0.04 0.06 0 0 0.050 0.010 0.015 0.020
Infiltration level Infiltration level
+
Correlation analysis between THBS2 expression and infiltration levels of macrophages(A),Tregs(B),neutrophils(C),CD8 T cell(D),NK
+
cells(E),B cells(F),CD4 T cells(G)and dendritic cells(H)in COAD using the TIMER2.0 database(n=458).
图3 CAF来源的THBS2表达与M2型巨噬细胞浸润密切相关
Figure 3 THBS2 secreted by CAF was significantly correlated with M2⁃polarized macrophage infiltration

