1. Sharma P, Allison JP. The future of immune checkpoint therapy. Science. 2015 Apr 3;348(6230):56-61.
2. O'Sullivan T, Saddawi-Konefka R, Vermi W, Koebel CM, Arthur C, White JM, et al. Cancer immunoediting by the innate immune system in the absence of adaptive immunity. J Exp Med. 2012 Sep 24;209(10):1869-82. doi: 10.1084/jem.20112738. Epub 2012 Aug 27. PMID: 22927549; PMCID: PMC3457735..
3. Mandai M, Hamanishi J, Abiko K, Matsumura N, Baba T, Konishi I. Dual Faces of IFNγ in Cancer Progression: A Role of PD-L1 Induction in the Determination of Pro- and Antitumor Immunity. Clin Cancer Res. 2016 May 15;22(10):2329-34.
4. Schadendorf D, Hodi FS, Robert C, Weber JS, Margolin K, Hamid O, et al. Pooled Analysis of Long-Term Survival Data From Phase II and Phase III Trials of Ipilimumab in Unresectable or Metastatic Melanoma. J Clin Oncol. 2015 Jun 10;33(17):1889-94.
5. Ascierto PA, Long GV, Robert C, Brady B, Dutriaux C, Di Giacomo AM, et al. Survival Outcomes in Patients With Previously Untreated BRAF Wild-Type Advanced Melanoma Treated With Nivolumab Therapy: Three-Year Follow-up of a Randomized Phase 3 Trial. JAMA Oncol. 2019 Feb 1;5(2):187-194.
6. Larkin J, Chiarion-Sileni V, Gonzalez R, Grob JJ, Rutkowski P, Lao CD, et al. Five-Year Survival with Combined Nivolumab and Ipilimumab in Advanced Melanoma. N Engl J Med. 2019 Oct 17;381(16):1535-1546.
7. Reck M, Rodríguez-Abreu D, Robinson AG, Hui R, Csőszi T, Fülöp A, et al. Updated Analysis of KEYNOTE-024: Pembrolizumab Versus Platinum-Based Chemotherapy for Advanced Non-Small-Cell Lung Cancer With PD-L1 Tumor Proportion Score of 50% or Greater. J Clin Oncol. 2019 Mar 1;37(7):537-546.
8. Gadgeel S, Rodríguez-Abreu D, Speranza G, Esteban E, Felip E, Dómine M, et al. Updated Analysis From KEYNOTE-189: Pembrolizumab or Placebo Plus Pemetrexed and Platinum for Previously Untreated Metastatic Nonsquamous Non-Small-Cell Lung Cancer. J Clin Oncol. 2020 May 10;38(14):1505-1517.
9. West H, McCleod M, Hussein M, Morabito A, Rittmeyer A, Conter HJ, et al. Atezolizumab in combination with carboplatin plus nab-paclitaxel chemotherapy compared with chemotherapy alone as first-line treatment for metastatic non-squamous non-small-cell lung cancer (IMpower130): a multicentre, randomised, open-label, phase 3 trial. Lancet Oncol. 2019 Jul;20(7):924-937. doi: 10.1016/S1470-2045(19)30167-6. Epub 2019 May 20. PMID: 31122901.
10. Herbst RS, Garon EB, Kim DW, Cho BC, Perez-Gracia JL, Han JY, et al. Long-Term Outcomes and Retreatment Among Patients With Previously Treated, Programmed Death-Ligand 1‒Positive, Advanced Non‒Small-Cell Lung Cancer in the KEYNOTE-010 Study. J Clin Oncol. 2020 May 10;38(14):1580-1590. doi: 10.1200/JCO.19.02446. Epub 2020 Feb 20. PMID: 32078391.
11. Powles T, Plimack ER, Soulières D, Waddell T, Stus V, Gafanov R, et al. Pembrolizumab plus axitinib versus sunitinib monotherapy as first-line treatment of advanced renal cell carcinoma (KEYNOTE-426): extended follow-up from a randomised, open-label, phase 3 trial. Lancet Oncol. 2020 Dec;21(12):1563-1573. doi: 10.1016/S1470-2045(20)30436-8. Epub 2020 Oct 23. Erratum in: Lancet Oncol. 2020 Dec;21(12):e553. PMID: 33284113.
12. Motzer RJ, Escudier B, George S, Hammers HJ, Srinivas S, Tykodi SS, et al. Nivolumab versus everolimus in patients with advanced renal cell carcinoma: Updated results with long-term follow-up of the randomized, open-label, phase 3 CheckMate 025 trial. Cancer. 2020 Sep 15;126(18):4156-4167. doi: 10.1002/cncr.33033. Epub 2020 Jul 16. PMID: 32673417.
13. D'Angelo SP, Russell J, Lebbé C, Chmielowski B, Gambichler T, Grob JJ, et al. Efficacy and Safety of First-line Avelumab Treatment in Patients With Stage IV Metastatic Merkel Cell Carcinoma: A Preplanned Interim Analysis of a Clinical Trial. JAMA Oncol. 2018 Sep 1;4(9):e180077. doi: 10.1001/jamaoncol.2018.0077. Epub 2018 Sep 13. PMID: 29566106; PMCID: PMC5885245.
14. André T, Shiu KK, Kim TW, Jensen BV, Jensen LH, Punt C, et al. Pembrolizumab in Microsatellite-Instability-High Advanced Colorectal Cancer. N Engl J Med. 2020 Dec 3;383(23):2207-2218. doi: 10.1056/NEJMoa2017699. PMID: 33264544.
15. O'Donnell JS, Long GV, Scolyer RA, Teng MW, Smyth MJ. Resistance to PD1/PDL1 checkpoint inhibition. Cancer Treat Rev. 2017 Jan;52:71-81. doi: 10.1016/j.ctrv.2016.11.007. Epub 2016 Nov 27. PMID: 27951441.
16. Frigola J, Navarro A, Carbonell C, Callejo A, Iranzo P, Cedrés S, et al. Molecular profiling of long-term responders to immune checkpoint inhibitors in advanced non-small cell lung cancer. Mol Oncol. 2020 Dec 20. doi: 10.1002/1878-0261.12891. Epub ahead of print. PMID: 33342055.
17. Hu-Lieskovan S, Lisberg A, Zaretsky JM, Grogan TR, Rizvi H, Wells DK, et al. Tumor Characteristics Associated with Benefit from Pembrolizumab in Advanced Non-Small Cell Lung Cancer. Clin Cancer Res. 2019 Aug 15;25(16):5061-5068. doi: 10.1158/1078-0432.CCR-18-4275. Epub 2019 May 21. PMID: 31113840; PMCID: PMC6901027.
18. Van Allen EM, Miao D, Schilling B, Shukla SA, Blank C, Zimmer L, et al. Genomic correlates of response to CTLA-4 blockade in metastatic melanoma. Science. 2015 Oct 9;350(6257):207-211. doi: 10.1126/science.aad0095. Epub 2015 Sep 10. Erratum in: Science. 2015 Nov 13;350(6262):aad8366. Erratum in: Science. 2016 Apr 15;352(6283). pii: aaf8264. doi: 10.1126/science.aaf8264. PMID: 26359337; PMCID: PMC5054517.
19. Rizvi NA, Hellmann MD, Snyder A, Kvistborg P, Makarov V, Havel JJ, et al. Cancer immunology. Mutational landscape determines sensitivity to PD-1 blockade in non-small cell lung cancer. Science. 2015 Apr 3;348(6230):124-8. doi: 10.1126/science.aaa1348. Epub 2015 Mar 12. PMID: 25765070; PMCID: PMC4993154.
20. Hellmann MD, Nathanson T, Rizvi H, Creelan BC, Sanchez-Vega F, Ahuja A, et al. Genomic Features of Response to Combination Immunotherapy in Patients with Advanced Non-Small-Cell Lung Cancer. Cancer Cell. 2018 May 14; 33(5): 843–852.e4. doi: 10.1016/j.ccell.2018.03.018
21. Fumet JD, Truntzer C, Yarchoan M, Ghiringhelli F. Tumour mutational burden as a biomarker for immunotherapy: Current data and emerging concepts. Eur J Cancer. 2020 May;131:40-50. doi: 10.1016/j.ejca.2020.02.038. Epub 2020 Apr 9. PMID: 32278982.
22. Botticelli A, Mezi S, Pomati G, Cerbelli B, Cerbelli E, Roberto M, et al. Tryptophan Catabolism as Immune Mechanism of Primary Resistance to Anti-PD-1. Front Immunol. 2020 Jul 7;11:1243. doi: 10.3389/fimmu.2020.01243. PMID: 32733441; PMCID: PMC7358280.
23. Botticelli A, Cirillo A, Scagnoli S, Cerbelli B, Strigari L, Cortellini A, et al. The Agnostic Role of Site of Metastasis in Predicting Outcomes in Cancer Patients Treated with Immunotherapy. Vaccines (Basel). 2020 Apr 28;8(2):203. doi: 10.3390/vaccines8020203. PMID: 32353934; PMCID: PMC7349154.
24. Bilen MA, Shabto JM, Martini DJ, Liu Y, Lewis C, Collins H, et al. Sites of metastasis and association with clinical outcome in advanced stage cancer patients treated with immunotherapy. BMC Cancer. 2019 Aug 29;19(1):857. doi: 10.1186/s12885-019-6073-7. PMID: 31464611; PMCID: PMC6716879.
25. Yang F, Markovic SN, Molina JR, Halfdanarson TR, Pagliaro LC, Chintakuntlawar AV, et al. Association of Sex, Age, and Eastern Cooperative Oncology Group Performance Status With Survival Benefit of Cancer Immunotherapy in Randomized Clinical Trials: A Systematic Review and Meta-analysis. JAMA Netw Open. 2020 Aug 3;3(8):e2012534. doi: 10.1001/jamanetworkopen.2020.12534. PMID: 32766800; PMCID: PMC7414387.
26. Pluvy J, Brosseau S, Naltet C, Opsomer MA, Cazes A, Danel C, Khalil A, et al. Lazarus syndrome in nonsmall cell lung cancer patients with poor performance status and major leukocytosis following nivolumab treatment. Eur Respir J. 2017 Jul 27;50(1):1700310. doi: 10.1183/13993003.00310-2017. PMID: 28751414.
27. Ramakrishnan R, Gabrilovich DI. Mechanism of synergistic effect of chemotherapy and immunotherapy of cancer. Cancer Immunol Immunother. 2011 Mar;60(3):419-23. doi: 10.1007/s00262-010-0930-1. Epub 2010 Oct 26. PMID: 20976448.
28. Green DR, Ferguson T, Zitvogel L, Kroemer G. Immunogenic and tolerogenic cell death. Nat Rev Immunol. 2009 May;9(5):353-63. doi: 10.1038/nri2545. PMID: 19365408; PMCID: PMC2818721.
29. Shurin GV, Tourkova IL, Kaneno R, Shurin MR. Chemotherapeutic agents in noncytotoxic concentrations increase antigen presentation by dendritic cells via an IL-12-dependent mechanism. J Immunol. 2009 Jul 1;183(1):137-44. doi: 10.4049/jimmunol.0900734. Epub 2009 Jun 17. PMID: 19535620; PMCID: PMC4005417.
30. Botticelli A, Mezi S, Pomati G, Sciattella P, Cerbelli B, Roberto M, et al. The Impact of Locoregional Treatment on Response to Nivolumab in Advanced Platinum Refractory Head and Neck Cancer: The Need Trial. Vaccines (Basel). 2020 Apr 20;8(2):191. doi: 10.3390/vaccines8020191. PMID: 32326034; PMCID: PMC7349768.
31. Zeng X, Zhu S, Xu C, Wang Z, Su X, Zeng D, et al. Effect of Comorbidity on Outcomes of Patients with Advanced Non-Small Cell Lung Cancer Undergoing Anti-PD1 Immunotherapy. Med Sci Monit. 2020 Sep 7;26:e922576. doi: 10.12659/MSM.922576. PMID: 32893263; PMCID: PMC7496511.
32. Nagai H, Muto M. Optimal management of immune-related adverse events resulting from treatment with immune checkpoint inhibitors: a review and update. Int J Clin Oncol. 2018 Jun;23(3):410-420. doi: 10.1007/s10147-018-1259-6. Epub 2018 Mar 7. PMID: 29516216.
33. Weber JS, Kähler KC, Hauschild A. Management of immune-related adverse events and kinetics of response with ipilimumab. J Clin Oncol. 2012 Jul 20;30(21):2691-7. doi: 10.1200/JCO.2012.41.6750. Epub 2012 May 21. PMID: 22614989.
34. Buti S, Bersanelli M, Perrone F, Tiseo M, Tucci M, Adamo V, et al. Effect of concomitant medications with immune-modulatory properties on the outcomes of patients with advanced cancer treated with immune checkpoint inhibitors: development and validation of a novel prognostic index. Eur J Cancer. 2021 Jan;142:18-28. doi: 10.1016/j.ejca.2020.09.033. Epub 2020 Nov 16. PMID: 33212418.
35. Pieniążek M, Pawlak P, Radecka B. Early palliative care of non-small cell lung cancer in the context of immunotherapy. Oncol Lett. 2020 Dec;20(6):396. doi: 10.3892/ol.2020.12259. Epub 2020 Oct 29. PMID: 33193856; PMCID: PMC7656105.
36. Colle R, Radzik A, Cohen R, Pellat A, Lopez-Tabada D, Cachanado M, et al. Pseudoprogression in patients treated with immune checkpoint inhibitors for microsatellite instability-high/mismatch repair-deficient metastatic colorectal cancer. Eur J Cancer. 2021 Feb;144:9-16. doi: 10.1016/j.ejca.2020.11.009. Epub 2020 Dec 11. PMID: 33316636.
37. Seymour L, Bogaerts J, Perrone A, Ford R, Schwartz LH, Mandrekar S, et al. RECIST working group. iRECIST: guidelines for response criteria for use in trials testing immunotherapeutics. Lancet Oncol. 2017 Mar;18(3):e143-e152. doi: 10.1016/S1470-2045(17)30074-8. Epub 2017 Mar 2. Erratum in: Lancet Oncol. 2019 May;20(5):e242. PMID: 28271869; PMCID: PMC5648544.
38. Myers G. Immune-related adverse events of immune checkpoint inhibitors: a brief review. Curr Oncol. 2018 Oct;25(5):342-347. doi: 10.3747/co.25.4235. Epub 2018 Oct 31. PMID: 30464684; PMCID: PMC6209551.
39. Cortellini A, Tucci M, Adamo V, Stucci LS, Russo A, Tanda ET, Integrated analysis of concomitant medications and oncological outcomes from PD-1/PD-L1 checkpoint inhibitors in clinical practice. J Immunother Cancer. 2020 Nov;8(2):e001361. doi: 10.1136/jitc-2020-001361. PMID: 33154150; PMCID: PMC7646355.
40. Tong W, Li X. Evidence for mu opioid receptor on mouse spleen lymphocyteds. Acta Pharmacologica Sinica [online]. 1999; 20.9: 835-838.
41. Machelska H, Celik MÖ. Opioid Receptors in Immune and Glial Cells-Implications for Pain Control. Front Immunol. 2020 Mar 4;11:300. doi: 10.3389/fimmu.2020.00300. PMID: 32194554; PMCID: PMC7064637.
42. Okuyama K, Ide S, Sakurada S, Sasaki K, Sora I, Tamura G, et al. μ-opioid receptor-mediated alterations of allergen-induced immune responses of bronchial lymph node cells in a murine model of stress asthma. Allergol Int. 2012 Jun;61(2):245-58. doi: 10.2332/allergolint.11-OA-0304. Epub 2011 Dec 25. PMID: 22189590.
43. Börner C, Lanciotti S, Koch T, Höllt V, Kraus J. μ opioid receptor agonist-selective regulation of interleukin-4 in T lymphocytes. J Neuroimmunol. 2013 Oct 15;263(1-2):35-42. doi: 10.1016/j.jneuroim.2013.07.012. Epub 2013 Jul 25. PMID: 23965172.
44. Toskulkao T, Pornchai R, Akkarapatumwong V, Vatanatunyakum S, Govitrapong P. Alteration of lymphocyte opioid receptors in methadone maintenance subjects. Neurochem Int. 2010 Jan;56(2):285-90. doi: 10.1016/j.neuint.2009.10.013. Epub 2009 Nov 12. PMID: 19913582.
45. Maher DP, Walia D, Heller NM. Suppression of Human Natural Killer Cells by Different Classes of Opioids. Anesth Analg. 2019 May;128(5):1013-1021. doi: 10.1213/ANE.0000000000004058. PMID: 30801358; PMCID: PMC6726115.
46. Maher DP, Walia D, Heller NM. Morphine decreases the function of primary human natural killer cells by both TLR4 and opioid receptor signaling. Brain Behav Immun. 2020 Jan;83:298-302. doi: 10.1016/j.bbi.2019.10.011. Epub 2019 Oct 15. PMID: 31626971.
47. Beilin B, Shavit Y, Hart J, Mordashov B, Cohn S, Notti I, Bessler H. Effects of anesthesia based on large versus small doses of fentanyl on natural killer cell cytotoxicity in the perioperative period. Anesth Analg. 1996 Mar;82(3):492-7. doi: 10.1097/00000539-199603000-00011. PMID: 8623949.
48. Kadhim S, Bird MF, Lambert DG. N/OFQ-NOP System in Peripheral and Central Immunomodulation. Handb Exp Pharmacol. 2019;254:297-311. doi: 10.1007/164_2018_203. PMID: 30771012.
49. Acharya C, Betrapally NS, Gillevet PM, Sterling RK, Akbarali H, White MB, et al. Chronic opioid use is associated with altered gut microbiota and predicts readmissions in patients with cirrhosis. Aliment Pharmacol Ther. 2017 Jan;45(2):319-331. doi: 10.1111/apt.13858. Epub 2016 Nov 20. PMID: 27868217.
50. Banerjee S, Sindberg G, Wang F, Meng J, Sharma U, Zhang L, et al. Opioid-induced gut microbial disruption and bile dysregulation leads to gut barrier compromise and sustained systemic inflammation. Mucosal Immunol. 2016;9(6):1418–28. doi:10.1038/mi.2016.9. 61.
51. Ren M, Lotfipour S. The role of the gut microbiome in opioid use. Behav Pharmacol. 2020;31:2. doi:10.1097/FBP.0000000000000538.
52. Iglesias-Santamaría A. Impact of antibiotic use and other concomitant medications on the efficacy of immune checkpoint inhibitors in patients with advanced cancer. Clin Transl Oncol. 2020 Sep;22(9):1481-1490. doi: 10.1007/s12094-019-02282-w. Epub 2020 Jan 9. PMID: 31919759.