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[Preprint]. 2023 Oct 2:2023.09.29.560199. [Version 1] doi: 10.1101/2023.09.29.560199

Figure 6: ARF6 status in tumors distinguishes ICB outcomes.

Figure 6:

(A) Systemic anti-PD-1 treated for 5 weeks duration. Includes mice that developed tumors within 35 to 77 (Arf6WT) days or 49 to 91 (Arf6f/f) days after Cre injection. Kaplan-Meier log-rank test. D/C= discontinued treatment. (B) Association of ICB treatment outcome with mRNA levels of ARF6, CYTH1 in transcriptomes of pretreatment melanoma biopsies (CancerImmu expression analysis, aggregated data from n=10 queried melanoma clinical studies, adjusted p-values, Benjamini and Hochberg procedure, LR=likelihood ratio with df=1). (C) Proposed model of ARF6-mediated rheostatic control of ICB treatment outcomes. See also Figure S6.