Supplementary MaterialsAdditional file 1: Figure S1. em n /em ?=?9C12 per group). * em p /em ? ?0.05; ** em p /em ? ?0.01; *** em p /em ? ?0.001; **** em p /em ? ?0.0001. (PDF 2648 kb) 40425_2019_698_MOESM1_ESM.pdf (2.5M) GUID:?04308547-3A24-4C4E-898D-EC919A58FD78 Additional file 2: Figure S2. Individual tumor growth curves for singlet and dual treatments and CTX/L-NIL gene expression. Subcutaneous established mEER tumors (day 17C18 post tumor cell injection) were treated with individual or dual treatment combinations of PD-1/CTLA-4, CTX/L-NIL, and radiation (RT) according to the same schedule shown in Figs. ?Figs.1c1c and ?and2b.2b. (A) Individual mEER tumor growth curves for 2 experiments, one of which was used for in Fig. ?Fig.1d1d ( em N /em ?=?2; em n /em ?=?7C17 per group). (B) Individual tumor growth curves for singlet and dual treatment combinations of CPR regimen ( em N /em ?=?2C3; em n /em ?=?12C19). (C) Differential gene expression of CTX/L-NIL treated tumors compared to control tumors compared after 1?week (day 23) of treatment with PD-L1 and PD-L2 noted in red dots ( em N /em ?=?1; em n /em A939572 ?=?9 per group). Blue lines indicate gene 2-fold change point (vertical) and corrected em p /em -value less than 0.0001 (horizontal). (PDF 3329 kb) 40425_2019_698_MOESM2_ESM.pdf (3.2M) GUID:?7BACCF58-7128-4C99-BF7A-8691B19943E0 Extra document 3: Figure S3. CPR induces minimal pounds reduction no gross treatment related toxicities routine. (A) Normalized pounds for treated mice during the period of treatment, normalized to mouse pounds 1?week after tumor cell inoculation ( em N /em ?=?1 representative of 2; em n /em ?=?5C9). (B) Picture of mouse treated with complete CPR routine approximately 100?times after tumor clearance with white colored hair visible in area of tumor clearance. (PDF 1600 kb) 40425_2019_698_MOESM3_ESM.pdf (1.5M) GUID:?22552D58-5F21-4519-9846-6E0CBF7FD69F Extra file 4: Shape S4. CTX/L-NIL improves anti-tumor aftereffect of rays and PD-1/CTLA-4 in the B16 syngeneic melanoma tumor magic size. Subcutaneous founded B16-F0 melanoma tumors (day time 4 post tumor cell shot) had been treated with PD-1/CTLA-4 and rays alone, or coupled with CTX/L-NIL immunomodulation (CPR routine), mice had been euthanized when tumors reached 225?mm2. (A) Typical tumor region statistically likened at period of 1st control mouse euthanization (Tukeys multiple assessment check; em N /em ?=?1 representative of 2; em n /em ?=?7C8 per group). (B) Kaplan Meier success curves with assessment between treatment organizations (Log-rank check; em N /em ?=?2; em n /em ?=?10C11 per group). * em p /em ? ?0.05; **** em p /em ? ?0.0001. (PDF 1425 kb) 40425_2019_698_MOESM4_ESM.pdf (1.3M) GUID:?94906140-F3CC-49D4-88F4-AB7972CF46F9 Additional file 5: Figure S5. CPR raises intratumoral M1-like macrophages. Aggregate F2RL1 movement cytometry scatterplots displaying MHCII and iNOS manifestation among tumor-dwelling macrophages at day time 23 of treatment (percentages display mean +/? SD; em N /em ?=?1 representative of 2; em n /em ?=?4 aggregate examples per group). (PDF 1299 kb) 40425_2019_698_MOESM5_ESM.pdf (1.2M) GUID:?BCDC950C-C5BA-45FA-AC1D-73ECFB81D336 Additional file 6: Figure S6. Tumor immune system microenvironment data at day time 23. Movement cytometry evaluation of tumor was performed at day time 23 for many treatment organizations and major immune system cell subset percentages (among Compact disc45+ cells) are demonstrated. (A) Percentage of Compact disc4+ and Compact disc8+ T cell subsets. (B) Percentage E7 tetramer+ Compact disc8+ T cells. (C) Percentage of Tregs. (D) Percentage of main myeloid subsets. (For A-D, Tukeys multiple assessment check; em N /em ?=?2; 8C13 per group). (E) Aggregate movement cytometry scatter plots of Compact disc8+ T cells showing E7 tetramer staining ( em N /em ?=?1, representative of 2; em n /em ?=?4 aggregate samples per group). * em p /em ? ?0.05; ** em p /em ? ?0.01; *** em p /em ? ?0.001; **** em p /em ? ?0.0001. (PDF 15352 kb) 40425_2019_698_MOESM6_ESM.pdf (15M) GUID:?9803CF64-BA92-4EAD-B693-608D2D01E39A Additional file 7: Figure S7. Tumor immune microenvironment data time course. Flow cytometry assessment of tumor was performed at day 23, day 33, and day 37 for the CPR treatment group and major immune A939572 cell subset percentages A939572 (among CD45+ cells) are shown. (A) Percentage of CD4+ and CD8+ T cell subsets. (B) Percentage E7 tetramer+ CD8+ T cells. (C) Percentage of Tregs. (D) Percentage of major myeloid subsets. (For A-D, Tukeys multiple comparison test; em A939572 N /em ?=?2; 8C13 per group). (E) Aggregate flow cytometry scatter plots of CD8+ T cells showing E7 tetramer staining ( em N /em ?=?1, representative of 2; em n /em ?=?4 aggregate samples per group). ** em p /em ? ?0.01; *** em p /em ? ?0.001; **** em p /em ? ?0.0001. (PDF 14226 kb) 40425_2019_698_MOESM7_ESM.pdf (14M) GUID:?DD9323C6-2162-4847-B368-6E60DF22885D Additional file 8: Figure S8. tdLN immune microenvironment data at day 23. Flow cytometry assessment of tdLN was performed at day 23 for all treatment groups and major immune cell subset percentages (among CD45+ cells) are shown. (A) Percentage of CD4+ and CD8+ T cell subsets. (B) Percentage E7 tetramer+ CD8+ T cells. (C) Percentage of Tregs. (D) Percentage of major myeloid subsets. (For A-D, Tukeys multiple comparison test; em N /em ?=?2; 7C13 per group). (E) Aggregate flow cytometry scatter plots of CD8+ T cells showing E7 tetramer staining ( em N /em ?=?1, representative of 2; em n /em ?=?4 aggregate samples per group). * em p /em ? ?0.05; ** em p /em ? ?0.01; *** em p /em ? ?0.001; **** em p /em ? ?0.0001. (PDF 15328.