Biomarkers for cetuximab-based neoadjuvant radiochemotherapy in locally advanced rectal cancer.
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Biomarkers for cetuximab-based neoadjuvant radiochemotherapy in locally advanced rectal cancer. / Grimminger, Peter P; Danenberg, Peter; Dellas, Kathrin; Arnold, Dirk; Rödel, Claus; Machiels, Jean-Pascal; Haustermans, Karin; Debucquoy, Annelies; Velenik, Vaneja; Sempoux, Christine; Bracko, Matej; Hölscher, Arnulf H; Semrau, Robert; Yang, Dongyun; Danenberg, Kathleen; Lenz, Heinz-Josef; Vallböhmer, Daniel.
In: CLIN CANCER RES, Vol. 17, No. 10, 10, 2011, p. 3469-3477.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
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TY - JOUR
T1 - Biomarkers for cetuximab-based neoadjuvant radiochemotherapy in locally advanced rectal cancer.
AU - Grimminger, Peter P
AU - Danenberg, Peter
AU - Dellas, Kathrin
AU - Arnold, Dirk
AU - Rödel, Claus
AU - Machiels, Jean-Pascal
AU - Haustermans, Karin
AU - Debucquoy, Annelies
AU - Velenik, Vaneja
AU - Sempoux, Christine
AU - Bracko, Matej
AU - Hölscher, Arnulf H
AU - Semrau, Robert
AU - Yang, Dongyun
AU - Danenberg, Kathleen
AU - Lenz, Heinz-Josef
AU - Vallböhmer, Daniel
PY - 2011
Y1 - 2011
N2 - Phase II trials in locally advanced rectal cancer have shown that cetuximab-based neoadjuvant radiochemotherapy is feasible but without an improvement in complete pathologic response rates. Our goal was to identify patients who would benefit from cetuximab-based neoadjuvant chemoradiation measuring gene expression levels of proteins involved in tumor growth [endothelial growth factor receptor (EGFR)], angiogenesis [VEGF, VEGF receptors 1 and 2 (VEGFR1, VEGFR2)], DNA repair [excision repair cross-complementing 1 (ERCC1)], and drug metabolism [thymidylate synthetase (TS)]. We also determined mutation status of KRAS and BRAF.
AB - Phase II trials in locally advanced rectal cancer have shown that cetuximab-based neoadjuvant radiochemotherapy is feasible but without an improvement in complete pathologic response rates. Our goal was to identify patients who would benefit from cetuximab-based neoadjuvant chemoradiation measuring gene expression levels of proteins involved in tumor growth [endothelial growth factor receptor (EGFR)], angiogenesis [VEGF, VEGF receptors 1 and 2 (VEGFR1, VEGFR2)], DNA repair [excision repair cross-complementing 1 (ERCC1)], and drug metabolism [thymidylate synthetase (TS)]. We also determined mutation status of KRAS and BRAF.
KW - Adult
KW - Humans
KW - Male
KW - Aged
KW - Female
KW - Middle Aged
KW - Aged, 80 and over
KW - Combined Modality Therapy
KW - Disease Progression
KW - Clinical Trials, Phase II as Topic
KW - Retrospective Studies
KW - Neoadjuvant Therapy
KW - Clinical Trials, Phase I as Topic
KW - Antibodies, Monoclonal/adverse effects/therapeutic use
KW - Tumor Markers, Biological/analysis/genetics
KW - Antineoplastic Agents/adverse effects/therapeutic use
KW - Biomarkers, Pharmacological/analysis/metabolism
KW - Carcinoma/drug therapy/genetics/pathology/radiotherapy
KW - Gene Expression Regulation, Neoplastic/drug effects/radiation effects
KW - Rectal Neoplasms/drug therapy/genetics/pathology/radiotherapy
KW - Adult
KW - Humans
KW - Male
KW - Aged
KW - Female
KW - Middle Aged
KW - Aged, 80 and over
KW - Combined Modality Therapy
KW - Disease Progression
KW - Clinical Trials, Phase II as Topic
KW - Retrospective Studies
KW - Neoadjuvant Therapy
KW - Clinical Trials, Phase I as Topic
KW - Antibodies, Monoclonal/adverse effects/therapeutic use
KW - Tumor Markers, Biological/analysis/genetics
KW - Antineoplastic Agents/adverse effects/therapeutic use
KW - Biomarkers, Pharmacological/analysis/metabolism
KW - Carcinoma/drug therapy/genetics/pathology/radiotherapy
KW - Gene Expression Regulation, Neoplastic/drug effects/radiation effects
KW - Rectal Neoplasms/drug therapy/genetics/pathology/radiotherapy
M3 - SCORING: Journal article
VL - 17
SP - 3469
EP - 3477
JO - CLIN CANCER RES
JF - CLIN CANCER RES
SN - 1078-0432
IS - 10
M1 - 10
ER -