Yusuke Koseki, Keiichi Hatakeyama, Masanori Terashima, Takeshi Nagashima, Kenichi Urakami, Keiichi Ohshima, Daisuke Aizawa, Takashi Sugino, Kenichiro Furukawa, Keiichi Fujiya, et al. Molecular profile of poorly cohesive gastric carcinoma with special reference to survival. Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association. 2023. 26. 4. 553-564
Keiichi Ohshima, Takeshi Nagashima, Keiichi Fujiya, Keiichi Hatakeyama, Yuko Watanabe, Kimiko Morimoto, Fukumi Kamada, Yuji Shimoda, Sumiko Ohnami, Akane Naruoka, et al. Whole-genome and Epigenomic Landscapes of Malignant Gastrointestinal Stromal Tumors Harboring KIT Exon 11 557-558 Deletion Mutations. Cancer research communications. 2023. 3. 4. 684-696
Takeshi Nagashima, Kenichi Urakami, Yuji Shimoda, Keiichi Ohshima, Masakuni Serizawa, Keiichi Hatakeyama, Sumiko Ohnami, Shumpei Ohnami, Akane Naruoka, Yasue Horiuchi, et al. Comparative analysis of tumor content estimation methods based on simu- lated tumor samples identified their impact on somatic variant detection in cancer whole genome sequencing. Biomedical research (Tokyo, Japan). 2023. 44. 4. 161-171
Keiichi Hatakeyama, Takeshi Nagashima, Keiichi Ohshima, Sumiko Ohnami, Shumpei Ohnami, Yuji Shimoda, Akane Naruoka, Koji Maruyama, Akira Iizuka, Tadashi Ashizawa, et al. Impact of somatic mutations and transcriptomic alterations on cancer aneuploidy. Biomedical research (Tokyo, Japan). 2023. 44. 5. 187-197
Hiroyuki Matsubayashi, Takuma Oishi, Keiko Sasaki, Masato Abe, Yoshimi Kiyozumi, Satomi Higashigawa, Fumitaka Niiya, Junya Sato, Hirotoshi Ishiwatari, Kenichiro Imai, et al. Discordance of microsatellite instability and mismatch repair immunochemistry occurs depending on the cancer type. Human pathology. 2022. 135. 54-64
Masanori Terashima, Rie Makuuchi, Masanori Tokunaga, Yutaka Tanizawa, Etsuro Bando, Taiichi Kawamura, Makoto Hikage, Keiichi Hatakeyama, Keiichi Oshima, Shunpei Ohnami, et al. Molecular classification of Japanese gastric adenocarcinoma. JOURNAL OF CLINICAL ONCOLOGY. 2016. 34. 15
Rie Makuuchi, Masanori Terashima, Masanori Tokunaga, Yutaka Tanizawa, Etsuro Bando, Taiichi Kawamura, Keiichi Hatakeyama, Masatoshi Kusuhara, Ken Yamaguchi, Keiichi Oshima, et al. Whole exome sequencing and gene expression profiling of neuroendocrine carcinoma in the stomach. JOURNAL OF CLINICAL ONCOLOGY. 2016. 34. 4
Masanori Terashima, Rie Makuuchi, Masanori Tokunaga, Yutaka Tanizawa, Etsuro Bando, Taiichi Kawamura, Makoto Hikage, Keiichi Hatakeyama, Keiichi Oshima, Shunpei Ohnami, et al. Gene expression profiling of Japanese gastric cancer patinets using Asian Cancer Research Group classification. JOURNAL OF CLINICAL ONCOLOGY. 2016. 34. 4