A scRNA-seq atlas of tumors from metastatic RCC found a novel factor, Hsp70, that in lymphocytes strongly predicts response and greatly extended PFS after ICI, indicating that Hsp70 expression in lymphocytes predicts response to ICI across timepoints and cohorts.
Ethan C. Burns, S. Kashima, Rishabh Rout et al.· The Oncologist· 0 citations
A tissue residency gene program in Tex cells associated with non-response to immunotherapy was identified and nominates resident memory exhausted CD8+ T cells as a targetable subset of cells to improve CD8+ T cell-mediated anti-tumor immunity.
Rishabh Rout, S. Kashima, M. Hugaboom et al.· The Oncologist· 0 citations
The findings suggest an ECM–CD44 axis linking tumor mesenchymal programs to M2-like polarization and increased macrophage infiltration in stromal and sarcomatoid areas compared to clear cell regions.
Katsuhiro Ito, S. Kashima, Rishabh Rout et al.· The Oncologist· 0 citations
It is found that baseline tumor infiltration by exhausted T cells with a resident memory phenotype (Tex-rm) is significantly associated with worse PFS in advanced RCC patients receiving ICI monotherapy or ICI+TKI combination therapy.
Zhao-Chen Ye, S. Kashima, Rishabh Rout et al.· The Oncologist· 0 citations
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