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Molecular Diagnosis and Targeted Therapy for Gastric Cancer

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Molecular Diagnosis and Targeting for Thoracic and Gastrointestinal Malignancy

Abstract

Gastric cancer (GC) is a heterogeneous cancer with widely varied outcome and similar clinical and pathological features in Caucasians and Asians. The treatment results from Asian countries seem to be better than those of Western countries. There is an urgent need to clarify the differences in results between Eastern and Western countries and to determine the best management of patients with GC. Now, the molecular biology of cancer is gradually becoming clear. Molecular-targeted drugs are on the rise, and classifications corresponding to the biomarkers of these drugs are beginning to be used in clinical settings. In addition, huge quantities of genome information are gradually being analyzed in a short time with the appearance of next-generation sequencers that can identify gene variation and copy number abnormalities. Now, because a classification based on the characteristics of the genome level of GC has been reported, we review the latest information on GC.

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Disclosures

K. Yoshida has received honoraria for lecture from Chugai Pharmaceutical Co., Ltd.; Taiho Pharmaceutical Co., Ltd.; Takeda Pharmaceutical Co., Ltd.; Eli Lilly and Company; Daiichi Sankyo Co., Ltd.; Ono Pharmaceutical Co., Ltd.; Merck Serono Co., Ltd.; and Novartis Pharma K.K.; Sanofi K.K. and research funding from Ajinomoto Pharmaceutical Co., Ltd.; Takeda Pharmaceutical Co., Ltd.; Chugai Pharmaceutical Co., Ltd.; Daiichi Sankyo Co., Ltd.; Taiho Pharmaceutical Co.; Ono Pharmaceutical Co.; and Yakult Honsha Co., Ltd., outside the submitted work. All remaining authors declare that they have no conflict of interest.

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Matsuhashi, N., Yoshida, K., Yamaguchi, K., Tanahashi, T. (2018). Molecular Diagnosis and Targeted Therapy for Gastric Cancer. In: Shimada, Y., Yanaga, K. (eds) Molecular Diagnosis and Targeting for Thoracic and Gastrointestinal Malignancy. Current Human Cell Research and Applications. Springer, Singapore. https://doi.org/10.1007/978-981-10-6469-2_4

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