ASAKA Ryoichi
Shinshu University Hospital Delivery Center
Assistant Professor
Research activity information
Paper
- Invasive Endocervical Adenocarcinoma with Gastric and Intestinal Immunophenotype Correlates with Adverse Clinicopathological Features and Patient Outcome
Asaka, Shiho; Nakajima, Tomoyuki; Ida, Koichi; Asaka, Ryoichi; Miyamoto, Tsutomu; Uehara, Takeshi; Ota, Hiroyoshi;
LABORATORY INVESTIGATION, 100(SUPPL 1), 1010-1011, Mar. 2020 - Invasive Endocervical Adenocarcinoma with Gastric and Intestinal Immunophenotype Correlates with Adverse Clinicopathological Features and Patient Outcome
Asaka, Shiho; Nakajima, Tomoyuki; Ida, Koichi; Asaka, Ryoichi; Miyamoto, Tsutomu; Uehara, Takeshi; Ota, Hiroyoshi;
MODERN PATHOLOGY, 33(SUPPL 2), 1010-1011, Mar. 2020 - A Case of Pregnancy Complicated with Spinal Meningioma, Showing Acute Neuropathy
NAGAI Tomokuni, KOBARA Hisanori, KIKUCHI Norihiko, ANDO Hirofumi, TANAKA Yasuhiro, ASAKA Ryoichi, FUSEYA Chiho, MIYAMOTO Tsutomu, KANAI Makoto, ITO Kiyoshi, SHIOZAWA Tanri
The Shinshu Medical Journal, 68(4), 197-202, 2020 - Upregulation of the Glutaminase II Pathway Contributes to Glutamate Production upon Glutaminase 1 Inhibition in Pancreatic Cancer
Udupa, Sunag; Nguyen, Stephanie; Hoang, Giang; Tu Nguyen; Quinones, Addison; Pham, Khoo; Asaka, Ryoichi; Nguyen, Kiet; Zhang, Cissy; Elgogary, Amira; Jung, Jin G.; Xu, Qingguo; Fu, Jie; Thomas, Ajit G.; Tsukamoto, Takashi; Hanes, Justin; Slusher, Barbara S.; Cooper, ArthurJ L.; Le, Anne;
PROTEOMICS, 19(21-22), Nov. 2019 - Upregulation of the Glutaminase II Pathway Contributes to Glutamate Production upon Glutaminase 1 Inhibition in Pancreatic Cancer
Udupa, Sunag; Nguyen, Stephanie; Hoang, Giang; Tu Nguyen; Quinones, Addison; Pham, Khoo; Asaka, Ryoichi; Nguyen, Kiet; Zhang, Cissy; Elgogary, Amira; Jung, Jin G.; Xu, Qingguo; Fu, Jie; Thomas, Ajit G.; Tsukamoto, Takashi; Hanes, Justin; Slusher, Barbara S.; Cooper, ArthurJ L.; Le, Anne;
PROTEOMICS, 2019 - Uncovering the Role of N-Acetyl-Aspartyl-Glutamate as a Glutamate Reservoir in Cancer
Tu Nguyen; Kirsch, Brian James; Asaka, Ryoichi; Nabi, Karim; Quinones, Addison; Tan, Jessica; Antonio, Marjorie Justine; Camelo, Felipe; Li, Ting; Nguyen, Stephanie; Giang Hoang; Kiet Nguyen; Udupa, Sunag; Sazeides, Christos; Shen, Yao-An; Elgogary, Amira; Reyes, Juvenal; Zhao, Liang; Kleensang, Andre; Chaichana, Kaisorn Lee; Hartung, Thomas; Betenbaugh, Michael J.; Marie, Suely K.; Jung, Jin G.; Wang, Tian-Li; Gabrielson, Edward; Le, Anne;
CELL REPORTS, 27(2), 491-+, 2019 - Uncovering the Role of N-Acetyl-Aspartyl-Glutamate as a Glutamate Reservoir in Cancer
Tu Nguyen; Kirsch, Brian James; Asaka, Ryoichi; Nabi, Karim; Quinones, Addison; Tan, Jessica; Antonio, Marjorie Justine; Camelo, Felipe; Li, Ting; Nguyen, Stephanie; Giang Hoang; Kiet Nguyen; Udupa, Sunag; Sazeides, Christos; Shen, Yao-An; Elgogary, Amira; Reyes, Juvenal; Zhao, Liang; Kleensang, Andre; Chaichana, Kaisorn Lee; Hartung, Thomas; Betenbaugh, Michael J.; Marie, Suely K.; Jung, Jin G.; Wang, Tian-Li; Gabrielson, Edward; Le, Anne;
CELL REPORTS, 27(2), 491-+, 2019 - Loss of ARID1A expression in endometrial samplings is associated with the risk of endometrial carcinoma
Yen, Ting-Tai; Miyamoto, Tsutomu; Asaka, Shiho; Chui, M. Herman; Wang, Yeh; Lin, Shiou-Fu; Stone, Rebecca L.; Fader, Amanda N.; Asaka, Ryoichi; Kashima, Hiroyasu; Shiozawa, Tanri; Wang, Tian-Li; Shih, Ie-Ming; Tanner, Edward J., III;
GYNECOLOGIC ONCOLOGY, 150(3), 426-431, Sep. 2018 - Loss of ARID1A expression in endometrial samplings is associated with the risk of endometrial carcinoma
Yen, Ting-Tai; Miyamoto, Tsutomu; Asaka, Shiho; Chui, M. Herman; Wang, Yeh; Lin, Shiou-Fu; Stone, Rebecca L.; Fader, Amanda N.; Asaka, Ryoichi; Kashima, Hiroyasu; Shiozawa, Tanri; Wang, Tian-Li; Shih, Ie-Ming; Tanner, Edward J., III;
GYNECOLOGIC ONCOLOGY, 150(3), 426-431, Sep. 2018 - Mutation analysis by whole exome sequencing of endometrial hyperplasia and carcinoma in one patient: Abnormalities of polymerase epsilon and the phosphatidylinositol-3 kinase pathway
Miyamoto, Tsutomu; Ando, Hirofumi; Asaka, Ryoichi; Yamada, Yasushi; Shiozawa, Tanri;
JOURNAL OF OBSTETRICS AND GYNAECOLOGY RESEARCH, 44(1), 179-183, Jan. 2018 - Mutation analysis by whole exome sequencing of endometrial hyperplasia and carcinoma in one patient: Abnormalities of polymerase epsilon and the phosphatidylinositol-3 kinase pathway
Miyamoto, Tsutomu; Ando, Hirofumi; Asaka, Ryoichi; Yamada, Yasushi; Shiozawa, Tanri;
JOURNAL OF OBSTETRICS AND GYNAECOLOGY RESEARCH, 44(1), 179-183, Jan. 2018 - Mutation analysis by whole exome sequencing of endometrial hyperplasia and carcinoma in one patient: Abnormalities of polymerase epsilon and the phosphatidylinositol-3 kinase pathway
Miyamoto, Tsutomu; Ando, Hirofumi; Asaka, Ryoichi; Yamada, Yasushi; Shiozawa, Tanri;
JOURNAL OF OBSTETRICS AND GYNAECOLOGY RESEARCH, 44(1), 179-183, Jan. 2018 - Methylomic Analysis of Ovarian Cancers Identifies Tumor-Specific Alterations Readily Detectable in Early Precursor Lesions
Pisanic, Thomas R., II; Cope, Leslie M.; Lin, Shiou-Fu; Yen, Ting-Tai; Athamanolap, Pornpat; Asaka, Ryoichi; Nakayama, Kentaro; Fader, Amanda N.; Wang, Tza-Huei; Shih, Ie-Ming; Wang, Tian-Li;
CLINICAL CANCER RESEARCH, 24(24), 6536-6547, 2018 - Methylomic Analysis of Ovarian Cancers Identifies Tumor-Specific Alterations Readily Detectable in Early Precursor Lesions
Pisanic, Thomas R., II; Cope, Leslie M.; Lin, Shiou-Fu; Yen, Ting-Tai; Athamanolap, Pornpat; Asaka, Ryoichi; Nakayama, Kentaro; Fader, Amanda N.; Wang, Tza-Huei; Shih, Ie-Ming; Wang, Tian-Li;
CLINICAL CANCER RESEARCH, 24(24), 6536-6547, 2018 - Overexpression of SIRT1 is Associated With Poor Outcomes in Patients With Ovarian Carcinoma
Mvunta, David H.; Miyamoto, Tsutomu; Asaka, Ryoichi; Yamada, Yasushi; Ando, Hirofumi; Higuchi, Shotaro; Ida, Koichi; Kashima, Hiroyasu; Shiozawa, Tanri;
APPLIED IMMUNOHISTOCHEMISTRY & MOLECULAR MORPHOLOGY, 25(6), 415-421, Jul. 2017 - Overexpression of SIRT1 is Associated With Poor Outcomes in Patients With Ovarian Carcinoma
Mvunta, David H.; Miyamoto, Tsutomu; Asaka, Ryoichi; Yamada, Yasushi; Ando, Hirofumi; Higuchi, Shotaro; Ida, Koichi; Kashima, Hiroyasu; Shiozawa, Tanri;
APPLIED IMMUNOHISTOCHEMISTRY & MOLECULAR MORPHOLOGY, 25(6), 415-421, Jul. 2017 - Overexpression of SIRT1 is Associated With Poor Outcomes in Patients With Ovarian Carcinoma
Mvunta, David H.; Miyamoto, Tsutomu; Asaka, Ryoichi; Yamada, Yasushi; Ando, Hirofumi; Higuchi, Shotaro; Ida, Koichi; Kashima, Hiroyasu; Shiozawa, Tanri;
APPLIED IMMUNOHISTOCHEMISTRY & MOLECULAR MORPHOLOGY, 25(6), 415-421, Jul. 2017 - Lipocalin 2 attenuates iron-related oxidative stress and prolongs the survival of ovarian clear cell carcinoma cells by up-regulating the CD44 variant
Yamada, Yasushi; Miyamoto, Tsutomu; Kashima, Hiroyasu; Kobara, Hisanori; Asaka, Ryoichi; Ando, Hirofumi; Higuchi, Shotaro; Ida, Koichi; Shiozawa, Tanri;
Free Radical Research, 50(4), 414-425, 2016 - Lipocalin 2 attenuates iron-related oxidative stress and prolongs the survival of ovarian clear cell carcinoma cells by up-regulating the CD44 variant
Yamada, Yasushi; Miyamoto, Tsutomu; Kashima, Hiroyasu; Kobara, Hisanori; Asaka, Ryoichi; Ando, Hirofumi; Higuchi, Shotaro; Ida, Koichi; Shiozawa, Tanri;
Free Radical Research, 50(4), 414-425, 2016 - Lipocalin 2 attenuates iron-related oxidative stress and prolongs the survival of ovarian clear cell carcinoma cells by up-regulating the CD44 variant
Yamada, Yasushi; Miyamoto, Tsutomu; Kashima, Hiroyasu; Kobara, Hisanori; Asaka, Ryoichi; Ando, Hirofumi; Higuchi, Shotaro; Ida, Koichi; Shiozawa, Tanri;
Free Radical Research, 50(4), 414-425, 2016 - Lipocalin 2 attenuates iron-related oxidative stress and prolongs the survival of ovarian clear cell carcinoma cells by up-regulating the CD44 variant
Yamada, Yasushi; Miyamoto, Tsutomu; Kashima, Hiroyasu; Kobara, Hisanori; Asaka, Ryoichi; Ando, Hirofumi; Higuchi, Shotaro; Ida, Koichi; Shiozawa, Tanri;
Free Radical Research, 50(4), 414-425, 2016 - Lipocalin2はPI3K経路非依存性にシスプラチン投与後の細胞生存を上昇させる
宮本 強,山田 靖,小原 久典,浅香 亮一,安藤 大史,石川 香織,鈴木 昭久,鹿島 大靖,塩沢 丹里
日本産科婦人科學會雜誌, 66(2), 896, 01 Feb. 2014 - Sirtuin1阻害剤EX527は,マウス異種移植モデルにおいて子宮内膜癌の増大を抑制する
浅香 亮一,宮本 強,安藤 大史,石川 香織,山田 靖,小原 久典,塩沢 丹里
日本産科婦人科學會雜誌, 66(2), 895, 01 Feb. 2014 - 胎盤絨毛におけるcell senescence関連蛋白発現の検討
石川 香織,菊地 範彦,安藤 大史,浅香 亮一,山田 靖,小原 久典,大平 哲史,宮本 強,塩沢 丹里
日本産科婦人科學會雜誌, 66(2), 826, 01 Feb. 2014 - 妊娠高血圧症候群では臍帯静脈血管内皮にNeuregulin-1β1が強発現する
大平 哲史,浅香 亮一,石川 香織,古川 哲平,小原 久典,高津 亜希子,菊地 範彦,金井 誠,塩沢 丹里
日本産科婦人科學會雜誌, 66(2), 765, 01 Feb. 2014 - Immunohistochemical expression of core 2 beta 1,6-N-acetylglucosaminyl transferase 1 (C2GnT1) in endometrioid-type endometrial carcinoma: a novel potential prognostic factor
Miyamoto, Tsutomu; Suzuki, Akihisa; Asaka, Ryoichi; Ishikawa, Kaori; Yamada, Yasushi; Kobara, Hisanori; Nakayama, Jun; Shiozawa, Tanri
HISTOPATHOLOGY, 62(7), 986-993, Jun. 2013 - Immunohistochemical expression of core 2 beta 1,6-N-acetylglucosaminyl transferase 1 (C2GnT1) in endometrioid-type endometrial carcinoma: a novel potential prognostic factor
Miyamoto, Tsutomu; Suzuki, Akihisa; Asaka, Ryoichi; Ishikawa, Kaori; Yamada, Yasushi; Kobara, Hisanori; Nakayama, Jun; Shiozawa, Tanri;
HISTOPATHOLOGY, 62(7), 986-993, Jun. 2013 - Immunohistochemical expression of core 2 beta 1,6-N-acetylglucosaminyl transferase 1 (C2GnT1) in endometrioid-type endometrial carcinoma: a novel potential prognostic factor
Miyamoto, Tsutomu; Suzuki, Akihisa; Asaka, Ryoichi; Ishikawa, Kaori; Yamada, Yasushi; Kobara, Hisanori; Nakayama, Jun; Shiozawa, Tanri;
HISTOPATHOLOGY, 62(7), 986-993, Jun. 2013 - Immunohistochemical expression of core 2 beta 1,6-N-acetylglucosaminyl transferase 1 (C2GnT1) in endometrioid-type endometrial carcinoma: a novel potential prognostic factor
Miyamoto, Tsutomu; Suzuki, Akihisa; Asaka, Ryoichi; Ishikawa, Kaori; Yamada, Yasushi; Kobara, Hisanori; Nakayama, Jun; Shiozawa, Tanri;
HISTOPATHOLOGY, 62(7), 986-993, Jun. 2013
Lectures, oral presentations, etc.
- Sirtuin1, a longevity gene, is over-expressed and enhances proliferation and survival of endometrial carcinoma cells via deacetylation of p53
Asaka R,Miyamoto T,Ishikawa K,Yamada Y,Kobara H,Suzuki A,Taniguchi S,Shiozawa T.
American Assosiation for Cancer Research Annual Meeting 2013, 07 Apr. 2014Lipocalin2は卵巣明細胞腺癌細胞の浸潤能を促進し、酸化ストレス耐性を高める
山田 靖、宮本 強、小原久典、浅香亮一、安藤大史、石川香織、David Hamisi Mvunta、塩沢丹里
第13回日本婦人科がん分子標的研究会, Mar. 2014Sirtuin1(SIRT1) inhibitor suppressrs tumor growth of endometrial carcinoma cell in nude mice.
Asaka R,Miyamoto T,Ando H,Yamada Y,David Hamisi Mvunta,Ishikawa K,Kobara H,Shiozawa T.
第3回アジア婦人科腫瘍学会・第55回日本婦人科腫瘍学会学術講演会, Dec. 2013Lipocalin2 accelerates tumor growth and functions as a novel onvogene in endometrial carcinoma cell.
Miyamoto T,Yamada Y,Kobara H,Asaka R,Ando H,Ishikawa K,David Hamisi Mvunta,Suzuki A,Shiozawa T.
第3回アジア婦人科腫瘍学会・第55回日本婦人科腫瘍学会学術講演会, Dec. 2013Lipocalin2 enhances migration, invasion and tolerance against oxidative stress of ovarian clear cell carcinoma cells.
Yamada Y,Miyamoto T,Kobara H,Asaka R,Ando H,Ishikawa K,David Hamisi Mvunta, Shiozawa T.
第3回アジア婦人科腫瘍学会・第55回日本婦人科腫瘍学会学術講演会, Dec. 2013Lipocalin2は子宮内膜癌において新規癌遺伝子として作用する
宮本 強、山田 靖、浅香亮一、安藤大史、石川香織、小原久典、鈴木昭久、塩沢丹里
第72回日本癌学会学術総会, Oct. 2013卵巣明細胞腺癌におけるLipocalin2発現は遊走・浸潤能を亢進する
山田 靖、宮本 強、小原久典、浅香亮一、安藤大史、石川香織、塩沢丹里
第72回日本癌学会学術総会, Oct. 2013SIRT1は子宮内膜癌細胞においてPI3KおよびMAPK経路を介して、増殖能亢進とシスプラチン耐性獲得に関与する
浅香亮一、宮本 強、安藤大史、石川香織、山田 靖、小原久典、塩沢丹里
第72回日本癌学会学術総会, Oct. 2013卵巣明細胞癌発生に関与する新規候補遺伝子の機能的スクリーニング
安藤大史、宮本 強、山田 靖、鈴木昭久、浅香亮一、石川香織、小原久典、塩沢丹里
第72回日本癌学会学術総会, Oct. 2013cDNA発現ライブラリーの機能的スクリーニングによる卵巣明細胞腺癌原因遺伝子の探索
山田 靖、宮本 強、鈴木昭久、浅香亮一、石川香織、安藤大史、小原久典、鹿島大靖、塩沢丹里
第12回日本婦人科がん分子標的研究会学術集会, Jul. 2013長寿遺伝子sirtuin1の子宮内膜癌細胞における増殖・抗癌剤耐性に関する作用の検討
浅香亮一、宮本 強、石川香織、山田 靖、小原久典、塩沢丹里
第12回日本婦人科がん分子標的研究会学術集会, Jul. 2013A case of hydatidiform mole with coexistent fetus.
Takatsu A,Ishikawa K,Asaka R,Ando H,Kikuchi N,Ohira S,Kanai M,Shiozawa T.
11th World Congress of Perinatal Medicine, Jun. 2013鉄運搬に関わるLipocalin2は、子宮内膜癌で新規がん遺伝子として機能する
宮本 強、浅香亮一、山田 靖、小原久典、石川香織、鈴木昭久、塩沢丹里
第65回日本産科婦人科学会学術講演会, May 2013Lipocalin2は妊娠初期絨毛外トロフォブラストの細胞浸潤能を促進する
小原久典、宮本 強、菊地範彦、石川香織、山田 靖、浅香亮一、鈴木昭久、大平哲史、塩沢丹里
第65回日本産科婦人科学会学術講演会, May 2013卵巣癌および子宮内膜症におけるLipocalin2発現の免疫組織化学的検討
山田 靖、宮本 強、浅香亮一、石川香織、小原久典、鈴木昭久、塩沢丹里
第65回日本産科婦人科学会学術講演会, May 2013子宮内膜癌におけるポリコーム遺伝子群発現とその臨床病理学的意義の検討
石川香織、宮本 強、鈴木昭久、山田 靖、浅香亮一、塩沢丹里
第65回日本産科婦人科学会学術講演会, May 2013Sirtuin1は子宮内膜癌のシスプラチン耐性に関与する
浅香亮一、宮本 強、石川香織、山田 靖、小原久典、鈴木昭久、塩沢丹里
第65回日本産科婦人科学会学術講演会, May 2013胎盤絨毛細胞の老化とその制御機序
石川香織、菊地範彦、安藤大史、浅香亮一、山田 靖、小原久典、大平哲史、宮本 強、岡 賢二、塩沢丹里
第18回生殖医学フォーラム, May 2013長寿遺伝子のSirtuin1の子宮内膜癌における発現と機能の検討
浅香亮一、宮本 強、安藤大史、石川香織、山田 靖、塩沢丹里
第18回生殖医学フォーラム, May 2013Identification of novel genes involved in clear cell carcinogenesis of the overy using retrovirus-based cDNA expression library
Shiozawa T,Miyamoto T,Suzuki A,Asaka R.
American Assosiation for Cancer Research Annual Meeting 2013, 07 Apr. 2013Lipocalin2,an iron transporter,functions as a novel oncogene and enhances the proliferation and survival of endometrial carcinoma cell
Miyamoto T,Asaka R,Yamada Y,Ishikawa K,Kobara H,Suzuki A,Shiozawa T.
American Assosiation for Cancer Research Annual Meeting 2013, 07 Apr. 2013