Japanese

KATO Ryo

■Faculty	Department of Respiratory Medicine
■Position	Assistant Professor

Researcher Profile & Settings

Research

Overview of research:

Circulating endothelial progenitor cell-related gene expression in chronic obstructive pulmonary disease

Degree

Ph.D in Medicine

Research Activities

Published Papers

Cognitive deterioration upon admission is an important risk indicator of falls in the respiratory ward, Masafumi Nojiri, Tatsuya Watanabe, Koichi Yamamura, Saki Matsuura, Takashi Sakuma, Kazuaki Nishiki, Keisuke Nakase, Ryo Kato, Shohei Shinomiya, Yutaka Takahara, Yuki Fujimoto, Taku Oikawa, Shiro Mizuno, Physical Medicine and Rehabilitation Resarch, 5:1-5, Aug. 2020
DOI:10.15761/PMRR.1000215
A case of ROS1-rearranged lung adenocarcinoma with osteoblastic bone metastasis, Takahara Yutaka, Yamamura Kouichi, Matsuura Saki, Sakuma Takashi, Nishiki Kazuaki, Nakase Keisuke, Nojiri Masafumi, Kato Ryo, Shinomiya Shohei, Oikawa Rieko, Fujimoto Yuki, Oikawa Taku, Osanai Kazuhiro, Ueda Yoshimichi, Mizuno Shiro, Respiratory Medicine Case Reports, 30:101124, Jun. 2020
DOI:10.1016/j.rmcr.2020.101124
A Case of Lung Adenocarcinoma Associated with Eosinophilic Sinusitis Induced by Pembrolizumab Administration, Shohei Shinomiya, Yoko Ishige, Ryo Kato, Yutaka Takahara, Yuki Fujimoto, Taku Oikawa, Shiro Mizuno, Clinical Oncology: Case Reports, 3:1000122, Jan. 2020
Examination of Factors Influencing the Success Rates of an In Vitro Chemosensitivity Test for Lung Cancer Using Collagen Gel Droplet-Embedded Cultures, Takahara Y, Kawasaki Y, Kato R, Shinomiya S, Oikawa T, Mizuno S, Journal of Cancer Biology and Therapeutics, 5:295-300, Dec. 2019
A survey on current inhalation instruction and interprofessional collaboration for patients with chronic obstructive pulmonary disease or asthma, Maeda Tomoaki;Fudo Masayo;Nagai Hirobumi;Higashihama Yuki;Saito Rie;Kato Ryo;Kitamura Yoshiko;Konya Chizuko, The Journal of the Japan Society for Respiratory Care and Rehabilitation, 28:354-360, Nov. 2019
DOI:10.15032/jsrcr.28.2_354
A Lung Abscess Caused by Porphyromonas gingivalis Infection Associated with Marked Thrombocytosis and Thromboembolism, Ryo Kato, Takashi Sakuma, Kazuaki Nishiki, Keisuke Nakase, Masafumi Nojiri, Shohei Shinomiya, Yutaka Takahara, Taku Oikawa, Kazuhiro Osanai, Shiro Mizuno, The Journal of the Japan Society for Respiratory Endoscopy, 41:375-380, Jul. 2019
DOI:10.18907/jjsre.41.4_375
ADRB2 gene polymorphism and emphysema heterogeneity can modulate bronchodilator response in patients with emphysema, Nojiri Masafumi;Mizuno Shiro;Nishiki Kazuaki;Kato Ryo;Nakagawa Ken;Oikawa Taku;Iguchi Masaharu;Osanai Kazuhiro;Ishizaki Takeshi;Toga Hirohisa, Pulmonary pharmacology & Therapeutics, 48:80-87, Feb. 2018
DOI:10.1016/j.pupt.2017.09.004
A case of pulmonary arteriovenous malformation having difficulty in differential diagnosis of the hemoptysis during each menstrual period, Yutaka.Takahara, Ryo.Kato, Ken.Nakagawa, Shiro.Mizuno, Kazuhiro.Osanai, Hirohisa.Toga, Annals of the Japanese Respiratory Society, 6:215-219, May 2017
Exogenous gene transfer of Rab38 small GTPase ameliorates aberrant lung surfactant homeostasis in Ruby rats, Kazuhiro.Osanai, Keisuke.Nakase, Takashi.Sakuma, Kazuaki.Nishiki, Masafumi.Nojiri, Ryo.Kato, Masatoshi.Saito, Yuki.Fujimoto, Shiro.Mizuno, Hirohisa.Toga, Respiratory Research, 18:70, Apr. 2017
Sirt1 expression is associated with CD31 expression in blood cells from patients with chronic obstructive pulmonary disease., R.Kato, S.Mizuno, M.Kadowaki, K.Shiozaki, M.Akai, K.Nakagawa, T.Oikawa, M.Iguchi, K.Osanai, T.Ishizaki, N.F.Voelkel, H.Toga, Respiratory research, 17:139-151, 2016
ABPA-like Clinical Condition Associated with Bronchial Stenosis After Lung Lobectomy, T.Oikawa, R.Kato, S.Kitadate, S.Shinomiya, Y.Takahara, M.Saito, K.Kojima, Y.Fujimoto, K.Nakagawa, S.Mizuno, K.Osanai, H.Toga, The Journal of the Japan Society for Rsepiratory Endoscopy, 37:203-208, Mar. 2015
A Case of Pulmonary Langerhans Cell Histiocytosis Diagnosed by a Cell Block from Bronchoalveolar Lavage Fluid, Y.Takahara, K.Nakase, M.Nojiri, R.Kato, S.Shinomiya, M.Saito, K.Kojima, Y.Fujimoto, K.Nakagawa, T.Oikawa, S.Mizuno, K.Osanai, H.Toga, The Journal of the Japan Society for Respiratory Endoscopy, 37:240-244, Mar. 2015
Serum Creatinine/Cystatin C Ratio Associated with Cross-Sectional Area of Erector Spinae Muscles and Pulmonary Function in Patients with Chronic Obstructive Pulmonary Disease, Kazuaki Nishiki, Masafumi Nojiri, Ryo Kato, Shohei Shinomiya, Taku Oikawa, Takeshi Ishizaki, Hirohisa Toga, Shiro Mizuno, International Journal of Chronic Obstructive Pulmonary Disease, 2021:3513-3524, Dec. 2021
DOI:10.2147/COPD.S339243
Risk factors for acute exacerbation in lung cancer complicated by interstitial lung disease with slight reticular shadows., Takahara Yutaka, Tanaka Takuya, Ishige Yoko, Shionoya Ikuyo, Yamamura Kouichi, Sakuma Takashi, Nishiki Kazuaki, Nakase Keisuke, Nojiri Masafumi, Kato Ryo, Shinomiya Shohei, Fujimoto Yuki, Oikawa Taku, Mizuno Shiro, Thoracic cancer, 12:2758-2766, Oct. 2021
DOI:10.1111/1759-7714.14121
Relationship between clinical features and gene mutations in non-small cell lung cancer with osteoblastic bone metastasis., Takahara Yutaka, Nakase Keisuke, Nojiri Masafumi, Kato Ryo, Shinomiya Shohei, Oikawa Taku, Mizuno Shiro, Cancer treatment and research communications, 28:100440, Jul. 2021
DOI:10.1016/j.ctarc.2021.100440
Early recurrence factors in patients with stage Ⅲ non-small cell lung cancer treated with concurrent chemoradiotherapy, Yutaka Takahara, Takuya Tanaka, Yoko Ishige, Ikuyo Shionoya, Kouichi Yamamura, Takashi Sakuma, Kazuaki Nishiki, Keisuke Nakase, Masafumi Nojiri, Ryo Kato, Shohei Shinomiya, Taku Oikawa, Shiro Mizuno, Thorac Cancer, 13:3451-3458, Dec. 2022
DOI:10.1111/1759-7714.14704
Differential response in patients with large cell neuroendocrine carcinoma of the lung to initial therapy: A case series, Yutaka Takahara, Takuya Tanaka, Yoko Ishige, Ikuyo Shionoya, Kouichi Yamamura, Takashi Sakuma, Kazuaki Nishiki, Keisuke Nakase, Masafumi Nojiri, Ryo Kato, Shohei Shinomiya, Taku Oikawa, Shiro Mizuno, Cancer Reports(Hoboken,NJ), e1754:1-8, Nov. 2022
DOI:10.1002/cnr2.1754
Efficacy and predictors of rechallenge with immune checkpoint inhibitors in non-small cell lung cancer, Yutaka Takahara, Takuya Tanaka, Yoko Ishige, Ikuyo Shionoya, Kouichi Yamamura, Takashi Sakuma, Kazuaki Nishiki, Keisuke Nakase, Masafumi Nojiri, Ryo Kato, Shohei Shinomiya, Yuki Fujimoto, Taku Oikawa, Shiro Mizuno, Thorac Cancer, 13:624-630, Feb. 2022
DOI:10.1111/1759-7714.14309
Serum Derivatives of Reactive Oxygen Metabolites are Associated with Severity of Chronic Obstructive Pulmonary Disease and Affected by a P53 Gene Polymorphism, Koichi Yamamura, Masafumi Nojiri, Kazuaki Nishiki, Ryo Kato, Shohei Shinomiya, Yutaka Takahara, Taku Oikawa, Takeshi Iahizaki, Hirohisa Toga, Shiro Mizuno, International Journal of Chronic Obstructive Pulmonary Disease, 17:1589-1600, Jul. 2022
DOI:10.2147/COPD.S366792

Note: Performance information for the past 1-2 years may be revised at a later date due to inspections conducted by the committee from July to September every year.