Impact of tertiary lymphoid structure-associated biomarkers on pancreatic cancer via a dual-disease analysis of psoriasis and pancreatic cancer.

ABSTRACT: Pancreatic cancer (PC), often referred to as the "king of cancers", has demonstrated limited success with immunotherapies, many of which are still under development. Psoriasis, a common hereditary skin disorder involving genetic, immune, and environmental factors, is only partially understood and has been linked to an elevated risk of various cancers, including PC. However, the precise mechanisms through which psoriasis may influence PC progression remain unclear. A comparative analysis of the immune microenvironments in both diseases revealed that tertiary lymphoid structures (TLS) are downregulated in both conditions. Gene expression profiles from public databases were analyzed, and TLS-associated genes were subjected to Cox regression and Kaplan-Meier analyses. Machine learning algorith

SUBMITTER: Yu H 

PROVIDER: S-EPMC12214077 | biostudies-literature | 2025 Jul

REPOSITORIES: biostudies-literature