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. 2023 Feb 20;24(4):4178. doi: 10.3390/ijms24044178

Table 3.

Biomarkers of inflammation in CTD-PAH.

Inflammation Molecules in CTD-PAH Biomarkers
Inflammatory cytokines TNF-α, IL-1β, IL-8, IL-13 [85,140]
IL-6 [85,140,141]
IL-18BPa [144]
IL-32 [145]
IFN type I, II and III [146]
PTX3 [148]
BAFF [149]
Chemokines CXCL4 [150]
CXCL16 [151]
CCL20 [152]
CCL21 [153,154]

BAFF, B-cell activating factor; CCL, C-C motif ligand; CXCL, C-X-C motif ligand; IL, interleukin; IFN, interferon; PTX3, pentraxin 3; TNF, tumour necrosis factor.