Yoshida Ryoji

J-GLOBAL         Last updated: Mar 25, 2019 at 22:47
 
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Yoshida Ryoji

Published Papers

 
Nakashima H, Yoshida R, Hirosue A, Kawahara K, Sakata J, Arita H, Yamamoto T, Toya R, Murakami R, Hiraki A, Shinohara M, Ito T, Kuwahara Y, Nakayama H
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine   41(3) 1010428319826853   Mar 2019   [Refereed]
Murakami R, Shiraishi S, Yoshida R, Sakata J, Yamana K, Hirosue A, Uchiyama Y, Nakayama H, Yamashita Y
Academic radiology      Sep 2018   [Refereed]
Nagata Masashi, Kusafuka Kimihide, Yoshida Ryoji, Kawahara Kenta, Nakagawa Yoshihiro, Nakamoto Masafumi, Shinohara Masanori, Nakayama Hideki
JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY MEDICINE AND PATHOLOGY   30(3) 252-256   May 2018   [Refereed]
Sakata S, Matsuoka Y, Kawahara K, Kakiuchi Y, Takaki A, Hirosue A, Yoshida R, Saeki S, Fujii K, Nakayama H
Respiratory investigation   56(2) 195-198   Mar 2018   [Refereed]
Shinriki S, Jono H, Maeshiro M, Nakamura T, Guo J, Li JD, Ueda M, Yoshida R, Shinohara M, Nakayama H, Matsui H, Ando Y
The Journal of pathology   244(3) 367-379   Mar 2018   [Refereed]
Sakata J, Yamana K, Yoshida R, Matsuoka Y, Kawahara K, Arita H, Nakashima H, Nagata M, Hirosue A, Kawaguchi S, Gohara S, Nagao Y, Hiraki A, Shinohara M, Toya R, Murakami R, Nakayama H
Human pathology   76 1-8   Jan 2018   [Refereed]
Arita H, Nagata M, Yoshida R, Matsuoka Y, Hirosue A, Kawahara K, Sakata J, Nakashima H, Kojima T, Toya R, Murakami R, Hiraki A, Shinohara M, Nakayama H
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine   39(10) 1010428317731771   Oct 2017   [Refereed]
Kawahara K, Hiraki A, Yoshida R, Arita H, Matsuoka Y, Yamashita T, Koga KI, Nagata M, Hirosue A, Fukuma D, Nakayama H
Molecular and clinical oncology   6(6) 886-892   Jun 2017   [Refereed]
Sakata J, Yoshida R, Matsuoka Y, Nagata M, Hirosue A, Kawahara K, Nakamura T, Nakamoto M, Hirayama M, Takahashi N, Nakashima H, Arita H, Ogi H, Hiraki A, Shinohara M, Nakayama H
Cancer medicine   6(4) 730-738   Mar 2017   [Refereed]
Matsuoka Y, Nakayama H, Yoshida R, Hirosue A, Nagata M, Tanaka T, Kawahara K, Sakata J, Arita H, Nakashima H, Shinriki S, Fukuma D, Ogi H, Hiraki A, Shinohara M, Toya R, Murakami R
British journal of cancer   115(10) 1234-1244   Nov 2016   [Refereed]
Kan-ichi Koga, Ryoji Yoshida, Takuya Nakamura, Yuichiro Matsuoka, Hisashi Takeshita, Nozomu Takahashi, Masafumi Nakamoto, Akimitsu Hiraki, Masanori Shinohara, Hideki Nakayama
Journal of Oral and Maxillofacial Surgery, Medicine and Pathology      Sep 2016   [Refereed]
Yoshida R, Ito T, Hassan WA, Nakayama H
Histology and histopathology   32(4) 11821-323   Sep 2016   [Refereed]
Tanaka T, Imamura T, Yoneda M, Irie A, Ogi H, Nagata M, Yoshida R, Fukuma D, Kawahara K, Shinohara M, Nakayama H
International journal of oncology   49(4) 1377-1384   Aug 2016   [Refereed]
Hiraki A, Fukuma D, Nagata M, Shiraishi S, Kawahara K, Matsuoka Y, Nakagawa Y, Yoshida R, Tanaka T, Yoshitake Y, Shinohara M, Yamashita Y, Nakayama H
Molecular and clinical oncology   5(1) 57-60   Jul 2016   [Refereed]
Wael Abdo Hassan, Wael Abdo Hassan, Ryoji Yoshida, Shinji Kudoh, Yamato Motooka, Yamato Motooka, Takaaki Ito
Journal of Cancer Research and Clinical Oncology   142(5) 981-993   May 2016   [Refereed]
© 2016, Springer-Verlag Berlin Heidelberg. Abstract: There is still a debate on the extent to which Notch3 signaling is involved in lung carcinogenesis and whether such function is dependent on cancer type or not. Purpose: To evaluate Notch3 expre...
Hikaru Nakashima, Yuichiro Matsuoka, Ryoji Yoshida, Masashi Nagata, Akiyuki Hirosue, Kenta Kawahara, Junki Sakata, Hidetaka Arita, Akimitsu Hiraki, Hideki Nakayama
BMC Cancer   16 41   Jan 2016   [Refereed]
© 2016 Nakashima et al. Background: The Neutrophil to lymphocyte ratio (NLR) has prognostic value in patients with a variety of cancers. However, its prognostic significance in oral squamous cell carcinoma (OSCC) patients has not been fully explor...
Wael Abdo Hassan, Wael Abdo Hassan, Ryoji Yoshida, Shinji Kudoh, Hiroki Kameyama, Koki Hasegawa, Kanako Niimori-Kita, Takaaki Ito
Thoracic Cancer   7(1) 123-128   Jan 2016   [Refereed]
© 2016 China Lung Oncology Group and John Wiley & Sons Australia, Ltd. Background: Small cell lung carcinoma (SCLC) is characterized by a high rate of relapse and failure of chemotherapy because of the emergence of drug resistant cells. Notch sign...
Nishimoto K, Minoda R, Yoshida R, Hirai T, Yumoto E
Case reports in otolaryngology   2016 6467974   2016   [Refereed]
吉田遼司, 平木昭光, 丸瀬靖之, 永田将士, 廣末晃之, 川原健太, 松岡祐一郎, 篠原正徳, 中山秀樹
日本口腔腫瘍学会誌   27(4) 127-134   Dec 2015
We performed a clinico-statistical investigation of 73 patients who were diagnosed with minor intraoral salivary gland tumors at our department.<br>The incidence of benign and malignant tumors was approximately equal. There were no statistically s...
Kenta Kawahara, Hideki Nakayama, Daiki Fukuma, Masashi Nagata, Ryoji Yoshida, Takuya Tanaka, Yoshihiro Nakagawa, Akiyuki Hirosue, Akimitsu Hiraki, Yasunori Takeda, Masanori Shinohar
ournal of Oral and Maxillofacial Surgery, Medicine, and Pathology   27(2) 299-302   Mar 2015   [Refereed]
Takuya Nakamura, Satoru Shinriki, Hirofumi Jono, Hirofumi Jono, Mitsuharu Ueda, Masashi Nagata, Jianying Guo, Mitsuhiro Hayashi, Ryoji Yoshida, Tomoko Ota, Kazutoshi Ota, Kenta Kawahara, Yoshihiro Nakagawa, Satoshi Yamashita, Hideki Nakayama, Akimitsu Hiraki, Masanori Shinohara, Yukio Ando
FEBS Letters   589(2) 231-239   Jan 2015   [Refereed]
© 2014 Federation of European Biochemical Societies. Published by Elsevier B.V. All rights reserved. Clinical applications of a chemotherapeutic agent, 5-fluorouracil (5-FU) in oral squamous cell carcinoma (OSCC) have been limited because of drug ...
Yoshihiro Yoshitake, Yoshihiro Yoshitake, Daiki Fukuma, Akira Yuno, Akira Yuno, Masatoshi Hirayama, Masatoshi Hirayama, Hideki Nakayama, Takuya Tanaka, Masashi Nagata, Masashi Nagata, Yasuo Takamune, Kenta Kawahara, Yoshihiro Nakagawa, Ryoji Yoshida, Akiyuki Hirosue, Hidenao Ogi, Akimitsu Hiraki, Hirofumi Jono, Akinobu Hamada, Akinobu Hamada, Koji Yoshida, Koji Yoshida, Yasuharu Nishimura, Yusuke Nakamura, Masanori Shinohara
Clinical Cancer Research   21(2) 312-321   Jan 2015   [Refereed]
© 2014 American Association for Cancer Research. Purpose: The peptides derived from ideal cancer-testis antigens, including LY6K, CDCA1, and IMP3 (identified using genome-wide cDNA microarray analyses), were used in immunotherapy for head and neck...
Kenta Kawahara, Hideki Nakayama, Daiki Fukuma, Masashi Nagata, Ryoji Yoshida, Takuya Tanaka, Yoshihiro Nakagawa, Akiyuki Hirosue, Akimitsu Hiraki, Yasunori Takeda, Masanori Shinohara
Journal of Oral and Maxillofacial Surgery, Medicine, and Pathology   27 299-302   Jan 2015
© 2014 Asian AOMS, ASOMP, JSOP, JSOMS, JSOM, and JAMI. Adenomatoid odontogenic tumors (AOTs) are rare, benign odontogenic tumors characterized by a progressively slow growing pattern and asymptomatic behavior. The most common presentation is a cys...
Yuichiro Matsuoka, Ryoji Yoshida, Hideki Nakayama, Masashi Nagata, Akiyuki Hirosue, Takuya Tanaka, Kenta Kawahara, Yoshihiro Nakagawa, Jyunki Sakata, Hidetaka Arita, Akimitsu Hiraki, Masanori Shinohara
APMIS   123(3) 205-214   Jan 2015   [Refereed]
© 2014 APMIS. It has been increasingly recognized that the tumour microenvironment is a critical factor involved in cancer progression. However, little is known about the clinical value of the stromal features in oral squamous cell carcinoma (OSCC...
吉田遼司, 川原健太, 永田将士, 廣末晃之, 松岡祐一郎, 坂田純基, 有田英生, 中嶋光, 中山秀樹, 平木昭光, 篠原正徳
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   33rd 230   2015
R. Yoshida, H. Nakayama, M. Nagata, A. Hirosue, T. Tanaka, K. Kawahara, Y. Nakagawa, Y. Matsuoka, J. Sakata, H. Arita, A. Hiraki, M. Shinohara, T. Ito
British Journal of Cancer   111 2308-2315   Dec 2014
© 2014 Cancer Research UK. Background:Nucleostemin (NS) is essential for the maintenance of stem cell properties, the functions of which remain poorly understood in cancer cells. The purpose of this study was to explore the impact of NS on maligna...
Wael Abdo Hassan, Wael Abdo Hassan, Ryoji Yoshida, Shinji Kudoh, Koki Hasegawa, Kanako Niimori-Kita, Takaaki Ito
Lung Cancer   86(3) 304-310   Dec 2014   [Refereed]
© 2014 Elsevier Ireland Ltd. Introduction: Notch signaling plays a key role in a wide variety of human neoplasms, and it can be either oncogenic or anti-proliferative. Moreover, Notch function in regulating cancer is unpredictable, and its outcome...
Yoshihiro Nakagawa, Hideki Nakayama, Masashi Nagata, Ryoji Yoshida, Kenta Kawahara, Akiyuki Hirosue, Takuya Tanaka, Akira Yuno, Yuichiro Matsuoka, Taku Kojima, Yoshihiro Yoshitake, Akimitsu Hiraki, Masanori Shinohara
International Journal of Oncology   44(4) 1376-1384   Apr 2014   [Refereed]
The tumor-associated microenvironment has been shown to protect tumor cells from treatment, and the extra-cellular matrix (ECM) is known to affect drug resistance as a key regulator of the tumor microenvironment. However, little is known about cel...
Ryoji Yoshida, Hideki Nakayama, Nozomu Takahashi, Masashi Nagata, Takuya Tanaka, Masafumi Nakamoto, Hideto Sato, Toshikazu Miyakawa, Hiroaki Mitsuya, Masanori Shinohara
Journal of Oral and Maxillofacial Surgery, Medicine and Pathology   26(2) 170-174   Apr 2014   [Refereed]
Ryoji Yoshida, Hideki Nakayama, Nozomu Takahashi, Masashi Nagata, Takuya Tanaka, Masafumi Nakamoto, Hideto Sato, Toshikazu Miyakawa, Hiroaki Mitsuya, Masanori Shinohara
Journal of Oral and Maxillofacial Surgery, Medicine, and Pathology   26 170-174   Jan 2014
Kaposi's sarcoma (KS) is one of the most common diseases seen in patients presenting with acquired immunodeficiency syndrome (AIDS); however, it is rare in Japan. We herein report a case of AIDS-associated KS of the tongue, which was initially mis...
Kenta Kawahara, Hideki Nakayama, Masashi Nagata, Ryoji Yoshida, Akiyuki Hirosue, Takuya Tanaka, Yoshihiro Nakagawa, Yuichiro Matsuoka, Taku Kojima, Yasuo Takamune, Yoshihiro Yoshitake, Akimitsu Hiraki, Masanori Shinohara
Journal of Oral Pathology and Medicine   43(5) 350-356   Jan 2014   [Refereed]
Background: The deregulation of microRNA (miRNA) is associated with multiple processes involved in cancer progression. RNase III endonucleases, Dicer and Drosha, are key enzymes for miRNA biogenesis, and it has been reported that altered expressio...
M. Nagata, Y. Yoshitake, H. Nakayama, R. Yoshida, K. Kawahara, Y. Nakagawa, M. Shinohara
International Journal of Oral and Maxillofacial Surgery   43 917-923   Jan 2014
Soft tissue sarcomas are uncommon in the head and neck. Primary angiosarcomas of the oral cavity area are extremely rare, and have mostly been presented as case reports. This paper presents the clinical and histological features of three such case...
Hassan Wael, Hassan Wael, Ryoji Yoshida, Shinji Kudoh, Kohki Hasegawa, Kanako Niimori-Kita, Takaaki Ito
Lung Cancer   85(2) 131-140   Jan 2014   [Refereed]
Objectives: The role of Notch signaling in human lung cancer still remains unclear, and there has been and stills a debate, on the extent to which Notch ligands and receptors are involved in lung cancer development. This study was carried out to i...
Ryoji Yoshida, Ryoji Yoshida, Masashi Nagata, Hideki Nakayama, Kanako Niimori-Kita, Wael Hassan, Wael Hassan, Takuji Tanaka, Takuji Tanaka, Masanori Shinohara, Takaaki Ito
Laboratory Investigation   93(10) 1068-1081   Oct 2013   [Refereed]
Notch signaling has been reported to be involved in several types of malignant tumors; however, the role and activation mechanism of Notch signaling in oral squamous cell carcinoma (OSCC) remains poorly characterized. The purpose of this study was...
Keiko Teshima, Ryuji Murakami, Ryoji Yoshida, Hideki Nakayama, Akimitsu Hiraki, Toshinori Hirai, Yuji Nakaguchi, Naoko Tsujita, Etsushi Tomitaka, Mitsuhiro Furusawa, Yasuyuki Yamashita, Masanori Shinohara
Journal of Radiation Research   53(3) 492-496   May 2012   [Refereed]
We retrospectively evaluated the relationship between computed tomography (CT)- and histopathological findings of parotid and submandibular glands in six patients treated for advanced oral cancer. Eligibility criteria were a pathologic diagnosis o...
Takuya Tanaka, Hideki Nakayama, Yoshihiro Yoshitake, Atsushi Irie, Masashi Nagata, Kenta Kawahara, Yasuo Takamune, Ryoji Yoshida, Yoshihiro Nakagawa, Hidenao Ogi, Satoru Shinriki, Kazutoshi Ota, Akimitsu Hiraki, Tetsuro Ikebe, Yasuharu Nishimura, Masanori Shinohara
Cancer Science   103(3) 455-463   Jan 2012   [Refereed]
Nuclear factor-κB (NF-κB) activation contributes to the development of metastasis, thus leading to a poor prognosis in many cancers, including OSCC. However, little in vivo experimental data are available about the effects of NF-κB inhibition on O...
M. Nagata, H. Nakayama, T. Tanaka, R. Yoshida, Y. Yoshitake, D. Fukuma, K. Kawahara, Y. Nakagawa, K. Ota, A. Hiraki, M. Shinohara
British Journal of Cancer   105 1322-1330   Oct 2011
Background: Resistance to 5-fluorouracil (5-FU) is a major obstacle in treating oral squamous cell carcinoma (OSCC). However, little is known about apoptosis resistance, which contributes to 5-FU resistance in OSCC. Methods: We focussed on the cel...
Ryoji Yoshida, Ryoji Yoshida, Tetsuhiro Fujimoto, Shinji Kudoh, Masashi Nagata, Hideki Nakayama, Masanori Shinohara, Takaaki Ito
Cancer Science   102(7) 1418-1423   Jul 2011   [Refereed]
Nucleostemin (NS) has been reported as essential for stem and cancer cell proliferation. To investigate the significance of NS in oral squamous cell carcinomas (OSCCs), we examined NS expression in neoplastic tissue of the tongue and in OSCC cell ...
吉田遼司, 中山秀樹, 永田将士, 吉武義泰, 手島慶子, 篠原正徳
日本口腔外科学会雑誌   56(1) 49-53   Jan 2010
Septic pulmonary embolism (SPE) is an uncommon disorder in which an infectious embolic blood clot leads to an infarction in the pulmonary vasculature, potentially causing death. We report the case of a 61-yearold woman with SPE caused by odontogen...

Misc

 
吉田遼司, 中嶋光, 坂田純基, 有田英生, 永田将士, 田中拓也, 川原健太, 廣末晃之, 福間大喜, 尾木秀直, 平木昭光, 篠原正徳, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   37th 120   2019
川口翔, 吉田遼司, 廣末晃之, 川原健太, 郷原俊輔, 永尾優果, 山名啓介, 福間大喜, 尾木秀直, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   37th 171   2019
井上和繁, 平山真敏, 吉田遼司, 廣末晃之, 川原健太, 高橋望, 有田英生, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   37th 189   2019
中嶋光, 吉田遼司, 松岡祐一郎, 川原健太, 有田英生, 坂田純基, 廣末晃之, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   37th 195   2019
有田英生, 吉田遼司, 松岡祐一郎, 山名啓介, 廣末晃之, 川原健太, 坂田純基, 中嶋光, 川口翔, 郷原俊輔, 永尾優果, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   37th 195   2019

Conference Activities & Talks

 
口腔がんにおけるmicroRNAを介した悪性形質制御
吉田遼司, 中嶋光, 坂田純基, 有田英生, 永田将士, 田中拓也, 川原健太, 廣末晃之, 福間大喜, 尾木秀直, 平木昭光, 篠原正徳, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   2019   
当科における再発・転移性口腔がんに対するNivolumabの使用経験
川口翔, 吉田遼司, 廣末晃之, 川原健太, 郷原俊輔, 永尾優果, 山名啓介, 福間大喜, 尾木秀直, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   2019   
当科における口腔腫瘍診療への3Dプリンターの活用
井上和繁, 平山真敏, 吉田遼司, 廣末晃之, 川原健太, 高橋望, 有田英生, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   2019   
口腔扁平上皮癌のOsteopontin発現と放射線耐性に関する検討
中嶋光, 吉田遼司, 松岡祐一郎, 川原健太, 有田英生, 坂田純基, 廣末晃之, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   2019   
口腔扁平上皮癌におけるトシリズマブによる放射線感受性効果の検討
有田英生, 吉田遼司, 松岡祐一郎, 山名啓介, 廣末晃之, 川原健太, 坂田純基, 中嶋光, 川口翔, 郷原俊輔, 永尾優果, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   2019   
予防的頸部郭清術はどのような症例で有用か?=Wait‐and‐Seeの観点から=
吉田遼司, 坂田純基, 山名啓介, 中嶋光, 有田英生, 川口翔, 郷原俊輔, 永尾優果, 川原健太, 廣末晃之, 福間大喜, 尾木秀直, 平木昭光, 篠原正徳, 中山秀樹
日本口腔腫瘍学会総会・学術大会プログラム・抄録集   2019   
歯科治療に偶発した異物迷入・誤飲に対して外科的,内視鏡的摘出を行った2症例
中山翔太, 福間大喜, 川口翔, 川原健太, 尾木秀直, 廣末晃之, 吉田遼司, 中山秀樹
口腔顎顔面外傷   15 Oct 2018   
下顎の偏位を伴った下顎頭骨軟骨腫の1例
郷原俊輔, 廣末晃之, 吉田遼司, 川原健太, 田中拓也, 尾木秀直, 福間大喜, 中山秀樹
日本顎関節学会雑誌   1 Jul 2018   
腫瘍の蔟出はStage II舌扁平上皮癌の後発頸部リンパ節転移の予測に有用である
山名啓介, 坂田純基, 吉田遼司, 廣末晃之, 有田英生, 中嶋光, 郷原俊輔, 川口翔, 中山秀樹
頭頸部癌   9 May 2018   
口腔扁平上皮癌におけるがん微小環境と放射線耐性に関する検討
中嶋光, 吉田遼司, 廣末晃之, 川原健太, 松岡祐一郎, 有田英生, 坂田純基, 川口翔, 郷原俊輔, 山名啓介, 中山秀樹
頭頸部癌   9 May 2018   

Research Grants & Projects

 
Investigation of the function of nucleostemin in oral squamous cell carcinoma and develop the new therapeutic approoach
日本学術振興会: 研究活動スタート支援
Project Year: 2012 - 2014    Investigator(s): 吉田 遼司
The purpose of this study was to explore the impact of Nucleostemin (NS) on malignancy,its clinical significance in oral squamous cell carcinoma (OSCC) patients and develop new therapeutic approach. We investigated the effects of NS on the prolife...