獣医保健看護学科

研究キーワード

Zoo animal ,Animal model ,Carcinogenesis

研究分野

ライフサイエンス / 腫瘍診断、治療学 /
ライフサイエンス / 実験病理学 / 腫瘍学
ライフサイエンス / 獣医学 / 病理学

委員歴

2020年4月

-

現在

内閣府食品安全委員会動物用医薬品専門調査会専門委員

2019年10月

-

現在

公益財団法人日本獣医学会評議員

2015年12月

-

現在

環境省ライチョウ保護増殖事業死因解明病理検査担当

受賞

1997年1月

第13回日本毒性病理学会年会長賞

1995年1月

第11回日本毒性病理学会年会長賞

論文

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Loss of YTHDF1 in gastric tumors restores sensitivity to antitumor immunity by recruiting mature dendritic cells.

Xiaowu Bai Chi Chun Wong Yasi Pan Huarong Chen Weixin Liu Jianning Zhai Wei Kang Yu Shi Masami Yamamoto Tetsuya Tsukamoto Sachiyo Nomura Philip Chiu Jun Yu Enders Kwok-Wai Ng

Journal for immunotherapy of cancer 10(2) 2022年2月 [査読有り]

BACKGROUND: Gastric cancer (GC) is one of the most common cancer worldwide. We analyzed the expression of m6A regulatory genes in GC cohorts and revealed that YTHDF1 was uniquely upregulated in GC as compared with adjacent normal tissues. In this ...

Genomic characterisation of bovine papillomavirus types 1 and 2 identified in equine sarcoids in Japan.

Nanako Yamashita-Kawanishi James K Chambers Kazuyuki Uchida Yumiko Tobari Hisashi Yoshimura Masami Yamamoto Norio Yumoto Hiroshi Aoki Katsuaki Sugiura Tohru Higuchi Shigeaki Saito Takeshi Haga

Equine veterinary journal 53(6) 1199-1209 2021年11月 [査読有り]

BACKGROUND: Bovine papillomavirus types 1 and 2 (BPV1/2) infection in horses has been associated with the development of equine sarcoids. Previous findings revealed the presence of sarcoid-associated BPV sequence variants that have been proposed a...

Involvement of Nestin in the Progression of Canine Mammary Carcinoma.

Hisashi Yoshimura Maiko Moriya Ayaka Yoshida Masami Yamamoto Yukino Machida Kazuhiko Ochiai Masaki Michishita Takayuki Nakagawa Yoko Matsuda Kimimasa Takahashi Shinji Kamiya Toshiyuki Ishiwata

Veterinary pathology 58(5) 3009858211018656-3009858211018656 2021年5月 [査読有り]

Nestin, a class VI intermediate filament protein, is known to be expressed in various types of human neoplasms, including breast cancer, and is associated with their progression. However, its expression and role in canine mammary tumors remain unk...

Severe Jackknife-like Kyphosis Malformation in the Fetus of a Free-ranging Sika Deer (Cervus nippon)

Ayaka Hata Yuto Suda Midori Saeki Tatsuki Shimamoto Hisashi Yoshimura Masami Yamamoto Aki Fujiwara Shinji Kamiya Makoto Haritani

Japanese Journal of Zoo and Wildlife Medicine 25(4) 141-145 2020年12月 [査読有り]

Established fibrous peritoneal metastasis in an immunocompetent mouse model similar to clinical immune microenvironment of gastric cancer.

Daisuke Fujimori Jun Kinoshita Takahisa Yamaguchi Yusuke Nakamura Katsuya Gunjigake Takashi Ohama Koichi Sato Masami Yamamoto Tetsuya Tsukamoto Sachiyo Nomura Tetsuo Ohta Sachio Fushida

BMC cancer 20(1) 1014-1014 2020年10月 [査読有り]

BACKGROUND: Peritoneal metastasis (PM) in gastric cancer (GC) is characterized by diffusely infiltrating and proliferating cancer cells accompanied by extensive stromal fibrosis in the peritoneal space. The prognosis of GC with PM is still poor re...