Pancreatic ductal carcinoma (PDAC) is characterized by a highly immunosuppressive, extracellular matrix-rich microenvironment, yet tumours display marked heterogeneity1-4. This raises the question of whether immune resistance is a global tumour property or is organized within spatially restricted niches. Here, using Pe...
C. Falcomatà, Maximilian M. Schaefer, Bhavya Singh et al.· Nature· 0 citations
Immunotherapy transformed cancer treatment, yet precise correlates of response remain to be defined. While intratumoral follicular helper like (Tfhl) CD4 T cells and IgG1+ B cells have been associated with improved outcomes to PD-1 blockade for hepatocellular carcinoma (HCC), their mechanisms contributing to response a...
A. Vaidya, Étienne Humblin, Nataliya Prokhnevska et al.· bioRxiv· 0 citations
It is shown that KRASG12D mutations in lung epithelium drive proliferation of resident, embryonically-derived alveolar macrophages, which then promote tumor cell proliferation and protection from ferroptosis, leading to tumor progression.
Jaroslav Zak, Hui Chen, Erpei Wang et al.· bioRxiv· 0 citations
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