KATO Ryo

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
• Prognostic value of the serum creatinine/cystain C ratio in patients with cgronic obstructive pulmonary diseade, Yasutaka Kawasaki, Kazuaki Nishiki, Masafumi Nojiri, Ryo Kato, Shohei Shinomiya, Taku Oikawa, Takeshi Ishizaki, Hirohisa Toga, Shiro Mizuno, respiratory Investigation, 62:143-149, Nov. 2023
  DOI:10.1016/j.resinv.2023.11.007
• Investigation of response of patients with non－small cell lung cancer to docetaxel（plus ramucirumab) therapy in second-line treatment, Yutaka Takahara, Ryudai Abe, Sumito Nagae, Takuya Tanaka, Yoko Ishige, Ikuyo Shionoya, Kouichi Yamamura, Kazuaki Nishiki, Masafumi Nojiri, Ryo Kato, Shohei Shinomiya, Taku Oikawa, 14:3549-3555, Nov. 2023
  DOI:10.1111/1759-7714.15161
• Investigation of response factors for monotherapy with immnune checkpoint inhibitors in non-small cell lung cancer patients with PD-L1 expression <50%, Yutaka Takahara, Ryudai Abe, Nagae Sumito, Takuya Tanaka, Yoko Ishige, Ikuyo Shionoya, Kouichi Yamamura, Kazuaki Nishiki, Masafumi Nojiri, Ryo Kato, Shohei Shinomiya, Takua Oikawa, 27:2754-2760, Sep. 2023
  DOI:10.1111/1759-7714.15059
• Influencing factors of efficacy and long-term use of amrubicin in patients with 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, Taku Oikawa, Shiro Mizuno, 14:1286-1293, May 2023
  DOI:10.1111/1759-7714.14871
• Disease control in patients with non-small cell lung cancer using pemetrexed: Investigating the best treatment strategy, Yutaka Takahara, Ryudai Abe, Nagae Sumito Takuya Tanaka, Yoko Ishige, Ikuyo Shionoya, Kouichi Yamamura, Kazuaki Nishiki, Masafumi Nojiri, Ryo Kato, Shohei Shinomiya, Taku Oikawa, Thorac Cancer, 2024:1-7, Mar. 2024
  DOI:10.1111/1759-7714.15286
• Prognostic value of the serum creatinine/cystain C ratio in patients with chronic obstructive pulmonary disease, (Yasutaka Kawasak), Kazuaki Nishiki, Masafumi Nojiri, Ryo Kato, Shohei Shinomiya, Taku Oikawa, Takeshi Ishizaki, Hirohisa Toga, Shiro Mizuno, Respiratory Investigation, 62:143-149, Jan. 2024