Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer
Abstract The introduction of KRAS testing as a diagnostic tool to select patients for epidermal growth factor receptor (EGFR)-targeted cetuximab- or panitumumab-based therapies for metastatic colorectal cancer is widely regarded as a key advance in the field of personalized cancer medicine. Oncologi...
Ausführliche Beschreibung
Autor*in: |
Sartore-Bianchi, Andrea [verfasserIn] |
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E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2010 |
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Schlagwörter: |
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Anmerkung: |
© Springer-Verlag 2010 |
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Übergeordnetes Werk: |
Enthalten in: Targeted oncology - Paris : Springer Verlag France S.A.R.L., 2006, 5(2010), 1 vom: März, Seite 19-28 |
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Übergeordnetes Werk: |
volume:5 ; year:2010 ; number:1 ; month:03 ; pages:19-28 |
Links: |
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DOI / URN: |
10.1007/s11523-010-0138-5 |
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Katalog-ID: |
SPR020529686 |
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520 | |a Abstract The introduction of KRAS testing as a diagnostic tool to select patients for epidermal growth factor receptor (EGFR)-targeted cetuximab- or panitumumab-based therapies for metastatic colorectal cancer is widely regarded as a key advance in the field of personalized cancer medicine. Oncologists are now facing emerging issues in the treatment of metastatic colorectal cancer, including: (i) the identification of additional genetic determinants of primary resistance to EGFR-targeted therapy for further improving selection of patients; (ii) the explanation of rare cases of patients carrying KRAS-mutated tumors who have been reported to respond to either cetuximab or panitumumab and (iii) the discovery of mechanisms of secondary resistance to anti-EGFR antibody therapies. Here we discuss the potential role of comprehensive dissection of the key oncogenic nodes in the EGFR signaling cascade to predict resistance and sensitivity to EGFR monoclonal antibodies in metastatic colorectal cancer. Current data suggest that, together with KRAS mutations, the evaluation of BRAF and PIK3CA/PTEN alterations could also be useful for selecting patients with reduced chance to benefit from EGFR-targeted therapy. Furthermore, measuring EGFR gene copy number also appears relevant to positively identify responders. Up until now, each of these markers has been mainly assessed as a single event, often in retrospective analyses and patients’ series. As these molecular alterations display overlapping patterns of occurrence, this adds considerable complexity to the drawing of an algorithm suitable for clinical decision-making. We suggest that in the near future comprehensive molecular analysis of the entire oncogenic pathway triggered by the EGFR should be performed, thus enhancing the prediction ability of individual markers. | ||
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650 | 4 | |a Biomarkers |7 (dpeaa)DE-He213 | |
650 | 4 | |a EGFR |7 (dpeaa)DE-He213 | |
650 | 4 | |a Monoclonal antibodies |7 (dpeaa)DE-He213 | |
700 | 1 | |a Bencardino, Katia |4 aut | |
700 | 1 | |a Di Nicolantonio, Federica |4 aut | |
700 | 1 | |a Pozzi, Federico |4 aut | |
700 | 1 | |a Funaioli, Chiara |4 aut | |
700 | 1 | |a Gambi, Valentina |4 aut | |
700 | 1 | |a Arena, Sabrina |4 aut | |
700 | 1 | |a Martini, Miriam |4 aut | |
700 | 1 | |a Lamba, Simona |4 aut | |
700 | 1 | |a Cassingena, Andrea |4 aut | |
700 | 1 | |a Schiavo, Roberta |4 aut | |
700 | 1 | |a Bardelli, Alberto |4 aut | |
700 | 1 | |a Siena, Salvatore |4 aut | |
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10.1007/s11523-010-0138-5 doi (DE-627)SPR020529686 (SPR)s11523-010-0138-5-e DE-627 ger DE-627 rakwb eng Sartore-Bianchi, Andrea verfasserin aut Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer 2010 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2010 Abstract The introduction of KRAS testing as a diagnostic tool to select patients for epidermal growth factor receptor (EGFR)-targeted cetuximab- or panitumumab-based therapies for metastatic colorectal cancer is widely regarded as a key advance in the field of personalized cancer medicine. Oncologists are now facing emerging issues in the treatment of metastatic colorectal cancer, including: (i) the identification of additional genetic determinants of primary resistance to EGFR-targeted therapy for further improving selection of patients; (ii) the explanation of rare cases of patients carrying KRAS-mutated tumors who have been reported to respond to either cetuximab or panitumumab and (iii) the discovery of mechanisms of secondary resistance to anti-EGFR antibody therapies. Here we discuss the potential role of comprehensive dissection of the key oncogenic nodes in the EGFR signaling cascade to predict resistance and sensitivity to EGFR monoclonal antibodies in metastatic colorectal cancer. Current data suggest that, together with KRAS mutations, the evaluation of BRAF and PIK3CA/PTEN alterations could also be useful for selecting patients with reduced chance to benefit from EGFR-targeted therapy. Furthermore, measuring EGFR gene copy number also appears relevant to positively identify responders. Up until now, each of these markers has been mainly assessed as a single event, often in retrospective analyses and patients’ series. As these molecular alterations display overlapping patterns of occurrence, this adds considerable complexity to the drawing of an algorithm suitable for clinical decision-making. We suggest that in the near future comprehensive molecular analysis of the entire oncogenic pathway triggered by the EGFR should be performed, thus enhancing the prediction ability of individual markers. Colorectal cancer (dpeaa)DE-He213 Biomarkers (dpeaa)DE-He213 EGFR (dpeaa)DE-He213 Monoclonal antibodies (dpeaa)DE-He213 Bencardino, Katia aut Di Nicolantonio, Federica aut Pozzi, Federico aut Funaioli, Chiara aut Gambi, Valentina aut Arena, Sabrina aut Martini, Miriam aut Lamba, Simona aut Cassingena, Andrea aut Schiavo, Roberta aut Bardelli, Alberto aut Siena, Salvatore aut Enthalten in Targeted oncology Paris : Springer Verlag France S.A.R.L., 2006 5(2010), 1 vom: März, Seite 19-28 (DE-627)507903838 (DE-600)2222136-0 1776-260X nnns volume:5 year:2010 number:1 month:03 pages:19-28 https://dx.doi.org/10.1007/s11523-010-0138-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 5 2010 1 03 19-28 |
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10.1007/s11523-010-0138-5 doi (DE-627)SPR020529686 (SPR)s11523-010-0138-5-e DE-627 ger DE-627 rakwb eng Sartore-Bianchi, Andrea verfasserin aut Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer 2010 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2010 Abstract The introduction of KRAS testing as a diagnostic tool to select patients for epidermal growth factor receptor (EGFR)-targeted cetuximab- or panitumumab-based therapies for metastatic colorectal cancer is widely regarded as a key advance in the field of personalized cancer medicine. Oncologists are now facing emerging issues in the treatment of metastatic colorectal cancer, including: (i) the identification of additional genetic determinants of primary resistance to EGFR-targeted therapy for further improving selection of patients; (ii) the explanation of rare cases of patients carrying KRAS-mutated tumors who have been reported to respond to either cetuximab or panitumumab and (iii) the discovery of mechanisms of secondary resistance to anti-EGFR antibody therapies. Here we discuss the potential role of comprehensive dissection of the key oncogenic nodes in the EGFR signaling cascade to predict resistance and sensitivity to EGFR monoclonal antibodies in metastatic colorectal cancer. Current data suggest that, together with KRAS mutations, the evaluation of BRAF and PIK3CA/PTEN alterations could also be useful for selecting patients with reduced chance to benefit from EGFR-targeted therapy. Furthermore, measuring EGFR gene copy number also appears relevant to positively identify responders. Up until now, each of these markers has been mainly assessed as a single event, often in retrospective analyses and patients’ series. As these molecular alterations display overlapping patterns of occurrence, this adds considerable complexity to the drawing of an algorithm suitable for clinical decision-making. We suggest that in the near future comprehensive molecular analysis of the entire oncogenic pathway triggered by the EGFR should be performed, thus enhancing the prediction ability of individual markers. Colorectal cancer (dpeaa)DE-He213 Biomarkers (dpeaa)DE-He213 EGFR (dpeaa)DE-He213 Monoclonal antibodies (dpeaa)DE-He213 Bencardino, Katia aut Di Nicolantonio, Federica aut Pozzi, Federico aut Funaioli, Chiara aut Gambi, Valentina aut Arena, Sabrina aut Martini, Miriam aut Lamba, Simona aut Cassingena, Andrea aut Schiavo, Roberta aut Bardelli, Alberto aut Siena, Salvatore aut Enthalten in Targeted oncology Paris : Springer Verlag France S.A.R.L., 2006 5(2010), 1 vom: März, Seite 19-28 (DE-627)507903838 (DE-600)2222136-0 1776-260X nnns volume:5 year:2010 number:1 month:03 pages:19-28 https://dx.doi.org/10.1007/s11523-010-0138-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 5 2010 1 03 19-28 |
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10.1007/s11523-010-0138-5 doi (DE-627)SPR020529686 (SPR)s11523-010-0138-5-e DE-627 ger DE-627 rakwb eng Sartore-Bianchi, Andrea verfasserin aut Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer 2010 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2010 Abstract The introduction of KRAS testing as a diagnostic tool to select patients for epidermal growth factor receptor (EGFR)-targeted cetuximab- or panitumumab-based therapies for metastatic colorectal cancer is widely regarded as a key advance in the field of personalized cancer medicine. Oncologists are now facing emerging issues in the treatment of metastatic colorectal cancer, including: (i) the identification of additional genetic determinants of primary resistance to EGFR-targeted therapy for further improving selection of patients; (ii) the explanation of rare cases of patients carrying KRAS-mutated tumors who have been reported to respond to either cetuximab or panitumumab and (iii) the discovery of mechanisms of secondary resistance to anti-EGFR antibody therapies. Here we discuss the potential role of comprehensive dissection of the key oncogenic nodes in the EGFR signaling cascade to predict resistance and sensitivity to EGFR monoclonal antibodies in metastatic colorectal cancer. Current data suggest that, together with KRAS mutations, the evaluation of BRAF and PIK3CA/PTEN alterations could also be useful for selecting patients with reduced chance to benefit from EGFR-targeted therapy. Furthermore, measuring EGFR gene copy number also appears relevant to positively identify responders. Up until now, each of these markers has been mainly assessed as a single event, often in retrospective analyses and patients’ series. As these molecular alterations display overlapping patterns of occurrence, this adds considerable complexity to the drawing of an algorithm suitable for clinical decision-making. We suggest that in the near future comprehensive molecular analysis of the entire oncogenic pathway triggered by the EGFR should be performed, thus enhancing the prediction ability of individual markers. Colorectal cancer (dpeaa)DE-He213 Biomarkers (dpeaa)DE-He213 EGFR (dpeaa)DE-He213 Monoclonal antibodies (dpeaa)DE-He213 Bencardino, Katia aut Di Nicolantonio, Federica aut Pozzi, Federico aut Funaioli, Chiara aut Gambi, Valentina aut Arena, Sabrina aut Martini, Miriam aut Lamba, Simona aut Cassingena, Andrea aut Schiavo, Roberta aut Bardelli, Alberto aut Siena, Salvatore aut Enthalten in Targeted oncology Paris : Springer Verlag France S.A.R.L., 2006 5(2010), 1 vom: März, Seite 19-28 (DE-627)507903838 (DE-600)2222136-0 1776-260X nnns volume:5 year:2010 number:1 month:03 pages:19-28 https://dx.doi.org/10.1007/s11523-010-0138-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 5 2010 1 03 19-28 |
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10.1007/s11523-010-0138-5 doi (DE-627)SPR020529686 (SPR)s11523-010-0138-5-e DE-627 ger DE-627 rakwb eng Sartore-Bianchi, Andrea verfasserin aut Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer 2010 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2010 Abstract The introduction of KRAS testing as a diagnostic tool to select patients for epidermal growth factor receptor (EGFR)-targeted cetuximab- or panitumumab-based therapies for metastatic colorectal cancer is widely regarded as a key advance in the field of personalized cancer medicine. Oncologists are now facing emerging issues in the treatment of metastatic colorectal cancer, including: (i) the identification of additional genetic determinants of primary resistance to EGFR-targeted therapy for further improving selection of patients; (ii) the explanation of rare cases of patients carrying KRAS-mutated tumors who have been reported to respond to either cetuximab or panitumumab and (iii) the discovery of mechanisms of secondary resistance to anti-EGFR antibody therapies. Here we discuss the potential role of comprehensive dissection of the key oncogenic nodes in the EGFR signaling cascade to predict resistance and sensitivity to EGFR monoclonal antibodies in metastatic colorectal cancer. Current data suggest that, together with KRAS mutations, the evaluation of BRAF and PIK3CA/PTEN alterations could also be useful for selecting patients with reduced chance to benefit from EGFR-targeted therapy. Furthermore, measuring EGFR gene copy number also appears relevant to positively identify responders. Up until now, each of these markers has been mainly assessed as a single event, often in retrospective analyses and patients’ series. As these molecular alterations display overlapping patterns of occurrence, this adds considerable complexity to the drawing of an algorithm suitable for clinical decision-making. We suggest that in the near future comprehensive molecular analysis of the entire oncogenic pathway triggered by the EGFR should be performed, thus enhancing the prediction ability of individual markers. Colorectal cancer (dpeaa)DE-He213 Biomarkers (dpeaa)DE-He213 EGFR (dpeaa)DE-He213 Monoclonal antibodies (dpeaa)DE-He213 Bencardino, Katia aut Di Nicolantonio, Federica aut Pozzi, Federico aut Funaioli, Chiara aut Gambi, Valentina aut Arena, Sabrina aut Martini, Miriam aut Lamba, Simona aut Cassingena, Andrea aut Schiavo, Roberta aut Bardelli, Alberto aut Siena, Salvatore aut Enthalten in Targeted oncology Paris : Springer Verlag France S.A.R.L., 2006 5(2010), 1 vom: März, Seite 19-28 (DE-627)507903838 (DE-600)2222136-0 1776-260X nnns volume:5 year:2010 number:1 month:03 pages:19-28 https://dx.doi.org/10.1007/s11523-010-0138-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 5 2010 1 03 19-28 |
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10.1007/s11523-010-0138-5 doi (DE-627)SPR020529686 (SPR)s11523-010-0138-5-e DE-627 ger DE-627 rakwb eng Sartore-Bianchi, Andrea verfasserin aut Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer 2010 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2010 Abstract The introduction of KRAS testing as a diagnostic tool to select patients for epidermal growth factor receptor (EGFR)-targeted cetuximab- or panitumumab-based therapies for metastatic colorectal cancer is widely regarded as a key advance in the field of personalized cancer medicine. Oncologists are now facing emerging issues in the treatment of metastatic colorectal cancer, including: (i) the identification of additional genetic determinants of primary resistance to EGFR-targeted therapy for further improving selection of patients; (ii) the explanation of rare cases of patients carrying KRAS-mutated tumors who have been reported to respond to either cetuximab or panitumumab and (iii) the discovery of mechanisms of secondary resistance to anti-EGFR antibody therapies. Here we discuss the potential role of comprehensive dissection of the key oncogenic nodes in the EGFR signaling cascade to predict resistance and sensitivity to EGFR monoclonal antibodies in metastatic colorectal cancer. Current data suggest that, together with KRAS mutations, the evaluation of BRAF and PIK3CA/PTEN alterations could also be useful for selecting patients with reduced chance to benefit from EGFR-targeted therapy. Furthermore, measuring EGFR gene copy number also appears relevant to positively identify responders. Up until now, each of these markers has been mainly assessed as a single event, often in retrospective analyses and patients’ series. As these molecular alterations display overlapping patterns of occurrence, this adds considerable complexity to the drawing of an algorithm suitable for clinical decision-making. We suggest that in the near future comprehensive molecular analysis of the entire oncogenic pathway triggered by the EGFR should be performed, thus enhancing the prediction ability of individual markers. Colorectal cancer (dpeaa)DE-He213 Biomarkers (dpeaa)DE-He213 EGFR (dpeaa)DE-He213 Monoclonal antibodies (dpeaa)DE-He213 Bencardino, Katia aut Di Nicolantonio, Federica aut Pozzi, Federico aut Funaioli, Chiara aut Gambi, Valentina aut Arena, Sabrina aut Martini, Miriam aut Lamba, Simona aut Cassingena, Andrea aut Schiavo, Roberta aut Bardelli, Alberto aut Siena, Salvatore aut Enthalten in Targeted oncology Paris : Springer Verlag France S.A.R.L., 2006 5(2010), 1 vom: März, Seite 19-28 (DE-627)507903838 (DE-600)2222136-0 1776-260X nnns volume:5 year:2010 number:1 month:03 pages:19-28 https://dx.doi.org/10.1007/s11523-010-0138-5 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 5 2010 1 03 19-28 |
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Enthalten in Targeted oncology 5(2010), 1 vom: März, Seite 19-28 volume:5 year:2010 number:1 month:03 pages:19-28 |
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Colorectal cancer Biomarkers EGFR Monoclonal antibodies |
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Targeted oncology |
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Sartore-Bianchi, Andrea @@aut@@ Bencardino, Katia @@aut@@ Di Nicolantonio, Federica @@aut@@ Pozzi, Federico @@aut@@ Funaioli, Chiara @@aut@@ Gambi, Valentina @@aut@@ Arena, Sabrina @@aut@@ Martini, Miriam @@aut@@ Lamba, Simona @@aut@@ Cassingena, Andrea @@aut@@ Schiavo, Roberta @@aut@@ Bardelli, Alberto @@aut@@ Siena, Salvatore @@aut@@ |
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2010-03-01T00:00:00Z |
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Oncologists are now facing emerging issues in the treatment of metastatic colorectal cancer, including: (i) the identification of additional genetic determinants of primary resistance to EGFR-targeted therapy for further improving selection of patients; (ii) the explanation of rare cases of patients carrying KRAS-mutated tumors who have been reported to respond to either cetuximab or panitumumab and (iii) the discovery of mechanisms of secondary resistance to anti-EGFR antibody therapies. Here we discuss the potential role of comprehensive dissection of the key oncogenic nodes in the EGFR signaling cascade to predict resistance and sensitivity to EGFR monoclonal antibodies in metastatic colorectal cancer. Current data suggest that, together with KRAS mutations, the evaluation of BRAF and PIK3CA/PTEN alterations could also be useful for selecting patients with reduced chance to benefit from EGFR-targeted therapy. 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|
author |
Sartore-Bianchi, Andrea |
spellingShingle |
Sartore-Bianchi, Andrea misc Colorectal cancer misc Biomarkers misc EGFR misc Monoclonal antibodies Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer |
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Sartore-Bianchi, Andrea |
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1776-260X |
topic_title |
Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer Colorectal cancer (dpeaa)DE-He213 Biomarkers (dpeaa)DE-He213 EGFR (dpeaa)DE-He213 Monoclonal antibodies (dpeaa)DE-He213 |
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misc Colorectal cancer misc Biomarkers misc EGFR misc Monoclonal antibodies |
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misc Colorectal cancer misc Biomarkers misc EGFR misc Monoclonal antibodies |
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misc Colorectal cancer misc Biomarkers misc EGFR misc Monoclonal antibodies |
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Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer |
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(DE-627)SPR020529686 (SPR)s11523-010-0138-5-e |
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Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer |
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Sartore-Bianchi, Andrea |
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Targeted oncology |
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2010 |
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Sartore-Bianchi, Andrea Bencardino, Katia Di Nicolantonio, Federica Pozzi, Federico Funaioli, Chiara Gambi, Valentina Arena, Sabrina Martini, Miriam Lamba, Simona Cassingena, Andrea Schiavo, Roberta Bardelli, Alberto Siena, Salvatore |
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Elektronische Aufsätze |
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Sartore-Bianchi, Andrea |
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10.1007/s11523-010-0138-5 |
title_sort |
integrated molecular dissection of the epidermal growth factor receptor (efgr) oncogenic pathway to predict response to egfr-targeted monoclonal antibodies in metastatic colorectal cancer |
title_auth |
Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer |
abstract |
Abstract The introduction of KRAS testing as a diagnostic tool to select patients for epidermal growth factor receptor (EGFR)-targeted cetuximab- or panitumumab-based therapies for metastatic colorectal cancer is widely regarded as a key advance in the field of personalized cancer medicine. Oncologists are now facing emerging issues in the treatment of metastatic colorectal cancer, including: (i) the identification of additional genetic determinants of primary resistance to EGFR-targeted therapy for further improving selection of patients; (ii) the explanation of rare cases of patients carrying KRAS-mutated tumors who have been reported to respond to either cetuximab or panitumumab and (iii) the discovery of mechanisms of secondary resistance to anti-EGFR antibody therapies. Here we discuss the potential role of comprehensive dissection of the key oncogenic nodes in the EGFR signaling cascade to predict resistance and sensitivity to EGFR monoclonal antibodies in metastatic colorectal cancer. Current data suggest that, together with KRAS mutations, the evaluation of BRAF and PIK3CA/PTEN alterations could also be useful for selecting patients with reduced chance to benefit from EGFR-targeted therapy. Furthermore, measuring EGFR gene copy number also appears relevant to positively identify responders. Up until now, each of these markers has been mainly assessed as a single event, often in retrospective analyses and patients’ series. As these molecular alterations display overlapping patterns of occurrence, this adds considerable complexity to the drawing of an algorithm suitable for clinical decision-making. We suggest that in the near future comprehensive molecular analysis of the entire oncogenic pathway triggered by the EGFR should be performed, thus enhancing the prediction ability of individual markers. © Springer-Verlag 2010 |
abstractGer |
Abstract The introduction of KRAS testing as a diagnostic tool to select patients for epidermal growth factor receptor (EGFR)-targeted cetuximab- or panitumumab-based therapies for metastatic colorectal cancer is widely regarded as a key advance in the field of personalized cancer medicine. Oncologists are now facing emerging issues in the treatment of metastatic colorectal cancer, including: (i) the identification of additional genetic determinants of primary resistance to EGFR-targeted therapy for further improving selection of patients; (ii) the explanation of rare cases of patients carrying KRAS-mutated tumors who have been reported to respond to either cetuximab or panitumumab and (iii) the discovery of mechanisms of secondary resistance to anti-EGFR antibody therapies. Here we discuss the potential role of comprehensive dissection of the key oncogenic nodes in the EGFR signaling cascade to predict resistance and sensitivity to EGFR monoclonal antibodies in metastatic colorectal cancer. Current data suggest that, together with KRAS mutations, the evaluation of BRAF and PIK3CA/PTEN alterations could also be useful for selecting patients with reduced chance to benefit from EGFR-targeted therapy. Furthermore, measuring EGFR gene copy number also appears relevant to positively identify responders. Up until now, each of these markers has been mainly assessed as a single event, often in retrospective analyses and patients’ series. As these molecular alterations display overlapping patterns of occurrence, this adds considerable complexity to the drawing of an algorithm suitable for clinical decision-making. We suggest that in the near future comprehensive molecular analysis of the entire oncogenic pathway triggered by the EGFR should be performed, thus enhancing the prediction ability of individual markers. © Springer-Verlag 2010 |
abstract_unstemmed |
Abstract The introduction of KRAS testing as a diagnostic tool to select patients for epidermal growth factor receptor (EGFR)-targeted cetuximab- or panitumumab-based therapies for metastatic colorectal cancer is widely regarded as a key advance in the field of personalized cancer medicine. Oncologists are now facing emerging issues in the treatment of metastatic colorectal cancer, including: (i) the identification of additional genetic determinants of primary resistance to EGFR-targeted therapy for further improving selection of patients; (ii) the explanation of rare cases of patients carrying KRAS-mutated tumors who have been reported to respond to either cetuximab or panitumumab and (iii) the discovery of mechanisms of secondary resistance to anti-EGFR antibody therapies. Here we discuss the potential role of comprehensive dissection of the key oncogenic nodes in the EGFR signaling cascade to predict resistance and sensitivity to EGFR monoclonal antibodies in metastatic colorectal cancer. Current data suggest that, together with KRAS mutations, the evaluation of BRAF and PIK3CA/PTEN alterations could also be useful for selecting patients with reduced chance to benefit from EGFR-targeted therapy. Furthermore, measuring EGFR gene copy number also appears relevant to positively identify responders. Up until now, each of these markers has been mainly assessed as a single event, often in retrospective analyses and patients’ series. As these molecular alterations display overlapping patterns of occurrence, this adds considerable complexity to the drawing of an algorithm suitable for clinical decision-making. We suggest that in the near future comprehensive molecular analysis of the entire oncogenic pathway triggered by the EGFR should be performed, thus enhancing the prediction ability of individual markers. © Springer-Verlag 2010 |
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container_issue |
1 |
title_short |
Integrated molecular dissection of the epidermal growth factor receptor (EFGR) oncogenic pathway to predict response to EGFR-targeted monoclonal antibodies in metastatic colorectal cancer |
url |
https://dx.doi.org/10.1007/s11523-010-0138-5 |
remote_bool |
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author2 |
Bencardino, Katia Di Nicolantonio, Federica Pozzi, Federico Funaioli, Chiara Gambi, Valentina Arena, Sabrina Martini, Miriam Lamba, Simona Cassingena, Andrea Schiavo, Roberta Bardelli, Alberto Siena, Salvatore |
author2Str |
Bencardino, Katia Di Nicolantonio, Federica Pozzi, Federico Funaioli, Chiara Gambi, Valentina Arena, Sabrina Martini, Miriam Lamba, Simona Cassingena, Andrea Schiavo, Roberta Bardelli, Alberto Siena, Salvatore |
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up_date |
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|
score |
7.3999805 |