Browsing Clinical Studies by author "Gerlinger, Marco"
Now showing items 1-14 of 14
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CEA expression heterogeneity and plasticity confer resistance to the CEA-targeting bispecific immunotherapy antibody cibisatamab (CEA-TCB) in patient-derived colorectal cancer organoids.
Gonzalez-Exposito, R; Semiannikova, M; Griffiths, B; Khan, K; Barber, LJ; et al. (BMJ PUBLISHING GROUP, 2019-03-21)BACKGROUND: The T cell bispecific antibody cibisatamab (CEA-TCB) binds Carcino-Embryonic Antigen (CEA) on cancer cells and CD3 on T cells, which triggers T cell killing of cancer cell lines expressing moderate to high ... -
Comparison of a coaxial versus non-coaxial liver biopsy technique in an oncological setting: diagnostic yield, complications and seeding risk.
Fotiadis, N; De Paepe, KN; Bonne, L; Khan, N; Riddell, A; et al. (SPRINGER, 2020-07-14)OBJECTIVES: Percutaneous liver biopsy (PLB) poses specific challenges in oncological patients such as bleeding and tumour seeding. This study's aim was to compare a coaxial (C-PLB) and non-coaxial (NC-PLB) biopsy technique ... -
Computational Image Analysis of T-Cell Infiltrates in Resectable Gastric Cancer: Association with Survival and Molecular Subtypes.
Challoner, BR; von Loga, K; Woolston, A; Griffiths, B; Sivamanoharan, N; et al. (OXFORD UNIV PRESS INC, 2021-01-04)BACKGROUND: Gastric and gastro-esophageal junction cancers (GCs) frequently recur after resection, but markers to predict recurrence risk are missing. T-cell infiltrates have been validated as prognostic markers in other ... -
Detecting and Tracking Circulating Tumour DNA Copy Number Profiles during First Line Chemotherapy in Oesophagogastric Adenocarcinoma.
Davidson, M; Barber, LJ; Woolston, A; Cafferkey, C; Mansukhani, S; et al. (MDPI, 2019-06-04)DNA somatic copy number aberrations (SCNAs) are key drivers in oesophagogastric adenocarcinoma (OGA). Whether minimally invasive SCNA analysis of circulating tumour (ct)DNA can predict treatment outcomes and reveal how ... -
Development of synchronous VHL syndrome tumors reveals contingencies and constraints to tumor evolution.
Fisher, R; Horswell, S; Rowan, A; Salm, MP; de Bruin, EC; et al. (BMC, 2014-08-27)BACKGROUND: Genomic analysis of multi-focal renal cell carcinomas from an individual with a germline VHL mutation offers a unique opportunity to study tumor evolution. RESULTS: We perform whole exome sequencing on four ... -
Diagnostic Accuracy and Safety of Coaxial System in Oncology Patients Treated in a Specialist Cancer Center With Prospective Validation Within Clinical Trial Data.
Khan, K; Gonzalez-Exposito, R; Cunningham, D; Koh, D-M; Woolston, A; et al. (FRONTIERS MEDIA SA, 2020-09-04)BACKGROUND: Image-guided tissue biopsies are critically important in the diagnosis and management of cancer patients. High-yield samples are also vital for biomarker and resistance mechanism discovery through molecular/genomic ... -
Effect of perioperative FLOT versus ECF/ECX on short-term outcomes after surgery for resectable oesophagogastric adenocarcinoma: propensity score-matched study.
Moussa, O; Bhogal, RH; Malietzis, G; Fribbens, C; Starling, N; et al. (OXFORD UNIV PRESS, 2022-01-06)BACKGROUND: Perioperative FLOT (fluorouracil plus leucovorin, oxaliplatin, and docetaxel) chemotherapy is a recent regimen used to treat resectable oesophagogastric (OG) adenocarcinoma, associated with improved overall ... -
Efficacy and Cardiotoxic Safety Profile of Raltitrexed in Fluoropyrimidines-Pretreated or High-Risk Cardiac Patients With GI Malignancies: Large Single-Center Experience.
Khan, K; Rane, JK; Cunningham, D; Rao, S; Watkins, D; et al. (CIG MEDIA GROUP, LP, 2019-03-01)BACKGROUND: Gastrointestinal (GI) cancer patients may not be considered for therapy with fluoropyrimidines (FPs) because of previous cardiovascular (CV) toxicity or preexisting risk factors; such patients may benefit from ... -
Genomic and Transcriptomic Determinants of Therapy Resistance and Immune Landscape Evolution during Anti-EGFR Treatment in Colorectal Cancer.
Woolston, A; Khan, K; Spain, G; Barber, LJ; Griffiths, B; et al. (CELL PRESS, 2019-06-26)Despite biomarker stratification, the anti-EGFR antibody cetuximab is only effective against a subgroup of colorectal cancers (CRCs). This genomic and transcriptomic analysis of the cetuximab resistance landscape in 35 RAS ... -
Immunopeptidomics of colorectal cancer organoids reveals a sparse HLA class I neoantigen landscape and no increase in neoantigens with interferon or MEK-inhibitor treatment.
Newey, A; Griffiths, B; Michaux, J; Pak, HS; Stevenson, BJ; et al. (BMC, 2019-10-08)BACKGROUND: Patient derived organoids (PDOs) can be established from colorectal cancers (CRCs) as in vitro models to interrogate cancer biology and its clinical relevance. We applied mass spectrometry (MS) immunopeptidomics ... -
Pathobionts in the tumour microbiota predict survival following resection for colorectal cancer.
Alexander, JL; Posma, JM; Scott, A; Poynter, L; Mason, SE; et al. (BMC, 2023-05-08)BACKGROUND AND AIMS: The gut microbiota is implicated in the pathogenesis of colorectal cancer (CRC). We aimed to map the CRC mucosal microbiota and metabolome and define the influence of the tumoral microbiota on oncological ... -
Rationale and design of the POLEM trial: avelumab plus fluoropyrimidine-based chemotherapy as adjuvant treatment for stage III mismatch repair deficient or POLE exonuclease domain mutant colon cancer: a phase III randomised study.
Lau, D; Kalaitzaki, E; Church, DN; Pandha, H; Tomlinson, I; et al. (ELSEVIER, 2020-01-01)BACKGROUND: 10%-15% of early-stage colon cancers harbour either deficient mismatch repair (dMMR), microsatellite instability high (MSI-H) or POLE exonuclease domain mutations, and are characterised by high tumour mutational ... -
Systematic evaluation of the prognostic impact and intratumour heterogeneity of clear cell renal cell carcinoma biomarkers.
Gulati, S; Martinez, P; Joshi, T; Birkbak, NJ; Santos, CR; et al. (ELSEVIER, 2014-07-19)BACKGROUND: Candidate biomarkers have been identified for clear cell renal cell carcinoma (ccRCC) patients, but most have not been validated. OBJECTIVE: To validate published ccRCC prognostic biomarkers in an independent ... -
Ultra-Sensitive Mutation Detection and Genome-Wide DNA Copy Number Reconstruction by Error-Corrected Circulating Tumor DNA Sequencing.
Mansukhani, S; Barber, LJ; Kleftogiannis, D; Moorcraft, SY; Davidson, M; et al. (OXFORD UNIV PRESS INC, 2018-08-27)BACKGROUND: Circulating free DNA sequencing (cfDNA-Seq) can portray cancer genome landscapes, but highly sensitive and specific technologies are necessary to accurately detect mutations with often low variant frequencies. ...