CD163 expression

The signature holds promise for impacting clinical decision-making, pan-cancer patient stratification, and treatment outcomes in immune checkpoint therapies.

METTL3 was overexpressed in STS, which may be a meaningful target of action in STS patients. The 18F-FDG uptake was significantly elevated in tumors with high METTL3 expression, SUVmax could provide a meaningful imaging biomarker for its expression.

The study reveals that over expression of CD163 and α-SMA is strongly associated with disease outcome. The combinations of all the four marker expression profile will be emerging strategy towards prognosis and also to determine survival outcomes in patients. This is a pioneering observation of these combinations of markers in OSCC despite certain limitations.

CD47, CD68, and CD163 are significant prognostic markers in NPC, with higher levels being associated with poorer OS and PFS. Elevated MLR and MAR values also predict worse outcomes, underscoring their value as prognostic tools. CD163 and MLR are particularly strong predictors, highlighting the crucial role of TAMs in NPC management and suggesting that CD163 is a potential therapeutic target within the immune checkpoint pathway.

In HCC, intratumoral CXCR2 + cell count is associated with PSMA expression. Intratumoral and benign compartments had different CXCR2 + inflammatory cell makeup. The immune microenvironment of HCC appears to differ depending on underlying risk factors. Further investigations are warranted to elucidate PSMA biology and assess the potential utility of CXCR2 IHC in PSMA-targeted theranostics.

Macrophages in HNPGN tissue express metabolic markers MCT1 and MCT4. Further analysis of the fibroblast and macrophage function in HNPGN will improve our understanding of their potential roles in tumour pathogenesis.

LIPUS plays an anti-inflammatory role by inhibiting LPS-induced M1 polarization of RAW264.7 cells in a Wnt2b/AXIN/β-catenin-dependent way. LIPUS may play a therapeutic role in periodontal diseases by inhibiting inflammation through the regulation of macrophage differentiation.

Furthermore, SPARCL1 expression was positively related to TMB, immune activation processes, TIDE scores, immune checkpoint expression, and chemotherapeutic sensitivity in BCa. Our study highlights the potential involvement of SPARCL1 in macrophage recruitment and polarization and suggests its utility as a biomarker for prognosis in BCa.

M2-polarized TAMs and low infiltration of CD8+ TILs were more strongly correlated with poor clinical pathological indicators and worse prognosis, and MVD values may serve as an aiding means for the diagnosis and prognostic prediction of LBCL-IP disease.

FGL2 knockout in HTG and HTG-AP mice resulted in increased inflammatory responses and a significant imbalance in M2 macrophages. These findings suggest that FGL2 plays a crucial role in mitigating the aggravation of HTG on the severity of HTG-AP by modulating macrophage activity.

P2, N=34, Recruiting, National Cancer Institute, Naples | Trial completion date: Sep 2024 --> Sep 2025

In conclusion, HOXA9 could potentiate PDAC progression by stimulating CD163 expressed TAM attraction in tumors. HOXA9 and CD163 could participate in PDAC therapy. HOXA9 and CD163 could be predictors of worse prognosis and shorter survival in PDAC.