2023
Quantitative DNA Repair Biomarkers and Immune Profiling for Temozolomide and Olaparib in Metastatic Colorectal Cancer
Cecchini M, Zhang J, Wei W, Sklar J, Lacy J, Zhong M, Kong Y, Zhao H, DiPalermo J, Devine L, Stein S, Kortmansky J, Johung K, Bindra R, LoRusso P, Schalper K. Quantitative DNA Repair Biomarkers and Immune Profiling for Temozolomide and Olaparib in Metastatic Colorectal Cancer. Cancer Research Communications 2023, 3: 1132-1139. PMID: 37387791, PMCID: PMC10305782, DOI: 10.1158/2767-9764.crc-23-0045.Peer-Reviewed Original ResearchConceptsWhole-exome sequencingMGMT protein expressionColorectal cancerStable diseaseQuantitative immunofluorescenceT cellsProtein expressionPromoter hypermethylationLow MGMT protein expressionPARP inhibitorsRadiographic tumor regressionMetastatic colorectal cancerAdvanced colorectal cancerPretreatment tumor biopsiesEffector T cellsTumor-infiltrating lymphocytesMGMT proteinDNA repair biomarkersBaseline CD8Eligible patientsIncreased CD8Methylguanine-DNA methyltransferaseObjective responseProgressive diseaseImmune markers
2021
503 Clinical activity of ICT01, an anti-BTN3A-targeted, γ9δ2-activating mAb, alone and in combination with pembrolizumab in patients with advanced/refractory solid tumors: EVICTION trial
Wermke M, Marabelle A, Jungels C, Bono J, Vey N, Vicier C, Garralda E, Gouill S, LoRusso P, Champiat S, List C, Aguiar V, Wetzko K, Rhunke L, Gassart A, Brune P, Valentin E, Iche M, Olive D, Frohna P. 503 Clinical activity of ICT01, an anti-BTN3A-targeted, γ9δ2-activating mAb, alone and in combination with pembrolizumab in patients with advanced/refractory solid tumors: EVICTION trial. 2021, a535-a535. DOI: 10.1136/jitc-2021-sitc2021.503.Peer-Reviewed Original ResearchΓ9δ2 T cellsCD8 T cellsRefractory solid tumorsSolid tumor patientsT cellsSolid tumorsTumor patientsBroad antitumor immune responseHospital Universitari Vall d’HebronEthics CommitteeT-cell countsAntitumor immune responseTumor-infiltrating lymphocytesNK cell activationPreliminary efficacy dataInstitut Jules BordetDose-dependent increaseSubsequent clinical benefitCytokine level analysisCommon AEsDose cohortsEudraCT numberLow TILsPhase 1/2aSerum cytokines