» Articles » PMID: 39691350

Immunogenic Cell Death-related Cancer-associated Fibroblast Clusters and Prognostic Risk Model in Cervical Cancer

Overview
Journal APL Bioeng
Date 2024 Dec 18
PMID 39691350
Authors
Affiliations
Soon will be listed here.
Abstract

Cervical cancer (CC) remains a leading cause of female cancer mortality globally. Immunogenic cell death (ICD) influences the tumor microenvironment (TME) and adaptive immune responses. Cancer-associated fibroblasts (CAFs) within the TME suppress anti-tumor immunity and contribute to CC progression. This study identified three ICD-related CAF clusters linked to patient survival, including IL6+CAF and ILR1+CAF, which were associated with clinical outcomes. Using a nine-gene risk model, patients were stratified into risk groups, with high-risk individuals showing worse survival and correlations with pathways such as hypoxia and TGFβ. The model also predicted immunotherapy responses, highlighting immune infiltration differences across risk groups. These findings provide insights into the role of CAF clusters in CC and present a risk model that supports prognosis prediction and personalized therapy.

References
1.
Mariathasan S, Turley S, Nickles D, Castiglioni A, Yuen K, Wang Y . TGFβ attenuates tumour response to PD-L1 blockade by contributing to exclusion of T cells. Nature. 2018; 554(7693):544-548. PMC: 6028240. DOI: 10.1038/nature25501. View

2.
Aran D, Looney A, Liu L, Wu E, Fong V, Hsu A . Reference-based analysis of lung single-cell sequencing reveals a transitional profibrotic macrophage. Nat Immunol. 2019; 20(2):163-172. PMC: 6340744. DOI: 10.1038/s41590-018-0276-y. View

3.
Tilborghs S, Corthouts J, Verhoeven Y, Arias D, Rolfo C, Trinh X . The role of Nuclear Factor-kappa B signaling in human cervical cancer. Crit Rev Oncol Hematol. 2017; 120:141-150. DOI: 10.1016/j.critrevonc.2017.11.001. View

4.
Sheng Y, Zhang B, Xing B, Liu Z, Chang Y, Wu G . Cancer-Associated Fibroblasts Exposed to High-Dose Ionizing Radiation Promote M2 Polarization of Macrophages, Which Induce Radiosensitivity in Cervical Cancer. Cancers (Basel). 2023; 15(5). PMC: 10001412. DOI: 10.3390/cancers15051620. View

5.
Li C, Liu D, Yang S, Hua K . Integrated single-cell transcriptome analysis of the tumor ecosystems underlying cervical cancer metastasis. Front Immunol. 2022; 13:966291. PMC: 9780385. DOI: 10.3389/fimmu.2022.966291. View