ONCOLOGY

EGFR Mutant

Jun 25, 2017 by in ONCOLOGY Comments Off on EGFR Mutant

  First-line series Second-line series Unselected patients INTACT-1, INTACT-2 IDEAL 1 and 2 BR.21 Iressa Survival Evaluation in Lung Cancer V-15-32 INTEREST Selection by background IPASS  Selection by EGFR mutation…

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Methods in Molecular Diagnosis

Jun 25, 2017 by in ONCOLOGY Comments Off on Methods in Molecular Diagnosis

Fig. 4.1 Specimens used for the EGFR mutation test in Japan. The sample categories summarized from ~17,000 samples submitted to one of the laboratories in 2009 [38]. Tissue samples (i.e.,…

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Mechanism of Resistance to Targeted Molecular Therapy

Jun 25, 2017 by in ONCOLOGY Comments Off on Mechanism of Resistance to Targeted Molecular Therapy

Fig. 13.1 Mechanisms of acquired resistance to EGFR-TKI 13.2.1 The T790M Secondary Mutation Third-generation EGFR-TKIs such as osimertinib (AZD9291) and CO-1686 have shown promising activity in treatment-resistant EGFR mutation-positive NSCLCs…

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Immunotherapy

Jun 25, 2017 by in ONCOLOGY Comments Off on Immunotherapy

Fig. 14.1 (a) Interaction of TCR and antigen only is insufficient to T-cell activation. Co-stimulator signal with CD80/86 and CD28 leads to adequate activation. (b) CTLA-4 has higher affinity than…

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Minor-Driver Mutant

Jun 25, 2017 by in ONCOLOGY Comments Off on Minor-Driver Mutant

Gene Smoking status Histology Genetic alteration ROS1 Primarily never smokers AD ROS1 translocations RET Primarily never smokers AD RET translocations HER2 Primarily never smokers AD HER2 mutations HER2 amplification BRAF…

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