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
2018
O-030 Randomized trial of irinotecan and cetuximab (IC) versus irinotecan, cetuximab and ramucirumab (ICR) as 2nd line therapy of advanced colorectal cancer (CRC) following oxaliplatin and bevacizumb based therapy: Result of E7208
Hochster H, Catalano P, O'Dwyer P, Mitchell E, Cohen D, Faller B, Kortmansky J, Kircher S, Lacy J, Lenz H, Verma U, Benson A, ECOG-ACRIN. O-030 Randomized trial of irinotecan and cetuximab (IC) versus irinotecan, cetuximab and ramucirumab (ICR) as 2nd line therapy of advanced colorectal cancer (CRC) following oxaliplatin and bevacizumb based therapy: Result of E7208. Annals Of Oncology 2018, 29: v110. DOI: 10.1093/annonc/mdy149.029.Peer-Reviewed Original ResearchColorectal cancerAdvanced colorectal cancerLine therapyTherapyRamucirumabCetuximabIrinotecanOxaliplatinCancerTrialsRandomized trial of irinotecan and cetuximab (IC) versus irinotecan, cetuximab and ramucirumab (ICR) as 2nd line therapy of advanced colorectal cancer (CRC) following oxaliplatin and bevacizumb based therapy: Result of E7208.
Hochster H, Catalano P, O'Dwyer P, Mitchell E, Cohen D, Faller B, Kortmansky J, Kircher S, Lacy J, Lenz H, Verma U, Benson A. Randomized trial of irinotecan and cetuximab (IC) versus irinotecan, cetuximab and ramucirumab (ICR) as 2nd line therapy of advanced colorectal cancer (CRC) following oxaliplatin and bevacizumb based therapy: Result of E7208. Journal Of Clinical Oncology 2018, 36: 3504-3504. DOI: 10.1200/jco.2018.36.15_suppl.3504.Peer-Reviewed Original ResearchColorectal cancerAdvanced colorectal cancerLine therapyTherapyRamucirumabCetuximabIrinotecanOxaliplatinCancerTrials