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Masaaki Ito

Active 1964–2026

251
Papers
28,760
Citations
87
h-index
219
i10-index

Citations

Citations per year for Masaaki Ito1960: 2 citations1966: 8 citations1967: 4 citations1968: 5 citations1969: 2 citations1970: 5 citations1971: 2 citations1973: 1 citations1974: 2 citations1976: 5 citations1977: 1 citations1979: 1 citations1981: 1 citations1984: 1 citations1985: 1 citations1986: 2 citations1987: 4 citations1988: 9 citations1989: 5 citations1990: 3 citations1991: 10 citations1992: 5 citations1993: 14 citations1994: 11 citations1995: 18 citations1996: 37 citations1997: 101 citations1998: 205 citations1999: 203 citations2000: 254 citations2001: 298 citations2002: 284 citations2003: 327 citations2004: 286 citations2005: 269 citations2006: 250 citations2007: 212 citations2008: 205 citations2009: 213 citations2010: 214 citations2011: 184 citations2012: 169 citations2013: 160 citations2014: 164 citations2015: 115 citations2016: 124 citations2017: 110 citations2018: 134 citations2019: 458 citations2020: 627 citations2021: 717 citations2022: 595 citations2023: 524 citations2024: 781 citations2025: 409 citations2026: 29 citations1961–1965: no citations, so these years are not shown1972: no citations, so this year is not shown1975: no citations, so this year is not shown1978: no citations, so this year is not shown1980: no citations, so this year is not shown1982–1983: no citations, so these years are not shown

Citation sources

Countries

World map of the countries and regions citing this authorUnited States: 2,243 citing papers, 23.7% of this breakdownJapan: 1,436 citing papers, 15.2% of this breakdownChina: 1,013 citing papers, 10.7% of this breakdownUnited Kingdom: 565 citing papers, 6% of this breakdownGermany: 504 citing papers, 5.3% of this breakdownItaly: 308 citing papers, 3.3% of this breakdownFrance: 287 citing papers, 3% of this breakdownCanada: 231 citing papers, 2.4% of this breakdownSouth Korea: 222 citing papers, 2.4% of this breakdownNetherlands: 209 citing papers, 2.2% of this breakdownSpain: 206 citing papers, 2.2% of this breakdownAustralia: 185 citing papers, 2% of this breakdown
0%23.7%Other 21.6%

Institutions

Fields

  • Medicine51.8%
  • Biochemistry, Genetics and Molecular Biology33.2%
  • Neuroscience3.6%
  • Immunology and Microbiology2.4%
  • Engineering2%
  • Physics and Astronomy1.7%
  • Other5.3%

Topics

  • Protein Kinase Regulation and GTPase Signaling3.4%
  • Cellular Mechanics and Interactions3.3%
  • Colorectal Cancer Surgical Treatments3%
  • Gut microbiota and health1.8%
  • Blood Pressure and Hypertension Studies1.6%
  • Cell Adhesion Molecules Research1.5%
  • Other85.4%

Coauthors

All papers

Open in search
  1. The Japanese Society of Hypertension Guidelines for the Management of Hypertension (JSH 2019)

    Authors: Satoshi Umemura, Hisatomi Arima, Shuji Arima, Kei Asayama, Yasuaki Dohi, Yoshitaka Hirooka, Takeshi Horio, Satoshi Hoshide, Shunya Ikeda, Toshihiko Ishimitsu, Masaaki Ito, Sadayoshi Ito, Yoshio Iwashima, Hisashi Kai, Kei Kamide, Yoshihiko Kanno, Naoki Kashihara, Yuhei Kawano, Toru Kikuchi, Kazuo Kitamura, Takanari Kitazono, Katsuhiko Kohara, Masataka Kudo, Hiroo Kumagai, Kiyoshi Matsumura, Hideo Matsuura, Katsuyuki Miura, Masashi Mukoyama, Satoko Nakamura, Takayoshi Ohkubo, Yusuke Ohya, Takafumi Okura, Hiromi Rakugi, Shigeyuki Saitoh, Hirotaka Shibata, Tatsuo Shimosawa, Hiromichi Suzuki, Shori Takahashi, Kouichi Tamura, Hirofumi Tomiyama, Takuya Tsuchihashi, Shinichiro Ueda, Yoshinari Uehara, Hidenori Urata, Nobuhito Hirawa - Hypertension Research 2019 cited by 1,858

  2. Comparison of the gut microbiota composition between obese and non-obese individuals in a Japanese population, as analyzed by terminal restriction fragment length polymorphism and next-generation sequencing

    Authors: Chika Kasai, Kazushi Sugimoto, Isao Moritani, Junichiro Tanaka, Yumi Oya, Hidekazu Inoue, Masahiko Tameda, Katsuya Shiraki, Masaaki Ito, Yoshiyuki Takei, Kojiro Takase - BMC Gastroenterology 2015 cited by 586

  3. Flash glucose monitoring helps achieve better glycemic control than conventional self-monitoring of blood glucose in non-insulin-treated type 2 diabetes: a randomized controlled trial

    Authors: Eri Wada, Takeshi Onoue, Tomoko Kobayashi, Tomoko Handa, Ayaka Hayase, Masaaki Ito, Mariko Furukawa, Takayuki Okuji, Norio Okada, Shintaro Iwama, Mariko Sugiyama, Taku Tsunekawa, Hiroshi Takagi, Daisuke Hagiwara, Yoshihiro Ito, Hidetaka Suga, Ryoichi Banno, Yachiyo Kuwatsuka, Masahiko Ando, Motomitsu Goto, Hiroshi Arima - BMJ Open Diabetes Research & Care 2020 cited by 152

  4. Preoperative Chemoradiotherapy plus Nivolumab before Surgery in Patients with Microsatellite Stable and Microsatellite Instability–High Locally Advanced Rectal Cancer

    Authors: Hideaki Bando, Yuichiro Tsukada, Koji Inamori, Yosuke Togashi, Shohei Koyama, Daisuke Kotani, Shota Fukuoka, Satoshi Yuki, Yoshito Komatsu, Shigenori Homma, Akinobu Taketomi, Mamoru Uemura, Takeshi Kato, Makoto Fukui, Masashi Wakabayashi, Naoki Nakamura, Motohiro Kojima, Hiroshi Kawachi, Richard Kirsch, Tsutomu Yoshida, Yutaka Suzuki, Akihiro Sato, Hiroyoshi Nishikawa, Masaaki Ito, Takayuki Yoshino - Clinical Cancer Research 2022 cited by 158

  5. Real-time automatic surgical phase recognition in laparoscopic sigmoidectomy using the convolutional neural network-based deep learning approach

    Authors: Daichi Kitaguchi, Nobuyoshi Takeshita, Hiroki Matsuzaki, Hiroaki Takano, Yohei Owada, Tsuyoshi Enomoto, Tatsuya Oda, Hirohisa Miura, Takahiro Yamanashi, Masahiko Watanabe, Daisuke Sato, Yusuke Sugomori, Seigo Hara, Masaaki Ito - Surgical Endoscopy 2019 cited by 173

  6. Regulation of Myosin Phosphatase by Rho and Rho-Associated Kinase (Rho-Kinase)

    Authors: Kazushi Kimura, Masaaki Ito, Mutsuki Amano, Kazuyasu Chihara, Yuko Fukata, Masato Nakafuku, Bunpei Yamamori, Jianhua Feng, Takeshi Nakano, Katsuya Okawa, Akihiro Iwamatsu, Kozo Kaibuchi - Science 1996 cited by 2,890

  7. Automated laparoscopic colorectal surgery workflow recognition using artificial intelligence: Experimental research

    Authors: Daichi Kitaguchi, Nobuyoshi Takeshita, Hiroki Matsuzaki, Tatsuya Oda, Masahiko Watanabe, Kensaku Mori, Etsuko Kobayashi, Masaaki Ito - International Journal of Surgery 2020 cited by 134

  8. Artificial intelligence‐based computer vision in surgery: Recent advances and future perspectives

    Authors: Daichi Kitaguchi, Nobuyoshi Takeshita, Hiro Hasegawa, Masaaki Ito - Annals of Gastroenterological Surgery 2021 cited by 123

  9. Phosphorylation and Activation of Myosin by Rho-associated Kinase (Rho-kinase)

    Authors: Mutsuki Amano, Masaaki Ito, Kazushi Kimura, Yuko Fukata, Kazuyasu Chihara, Takeshi Nakano, Yoshiharu Matsuura, Kozo Kaibuchi - Journal of Biological Chemistry 1996 cited by 2,018

  10. Automatic Surgical Skill Assessment System Based on Concordance of Standardized Surgical Field Development Using Artificial Intelligence

    Authors: Takahiro Igaki, Daichi Kitaguchi, Hiroki Matsuzaki, Kei Nakajima, Shigehiro Kojima, Hiro Hasegawa, Nobuyoshi Takeshita, Yusuke Kinugasa, Masaaki Ito - JAMA Surgery 2023 cited by 75

  11. Native T1 Mapping and Extracellular Volume Mapping for the Assessment of Diffuse Myocardial Fibrosis in Dilated Cardiomyopathy

    Authors: Shiro Nakamori, Kaoru Dohi, Masaki Ishida, Yoshitaka Goto, Kyoko Imanaka‐Yoshida, Taku Omori, Itaru Goto, Naoto Kumagai, Naoki Fujimoto, Yasutaka Ichikawa, Kakuya Kitagawa, Norikazu Yamada, Hajime Sakuma, Masaaki Ito - JACC. Cardiovascular imaging 2017 cited by 254

  12. Mesorectal Excision With or Without Lateral Lymph Node Dissection for Clinical Stage II/III Lower Rectal Cancer (JCOG0212)

    Authors: Shin Fujita, Junki Mizusawa, Yukihide Kanemitsu, Masaaki Ito, Yusuke Kinugasa, Koji Komori, Masayuki Ohue, Mitsuyoshi Ota, Yoshihiro Akazai, Manabu Shiozawa, Takashi Yamaguchi, Hiroyuki Bandou, Kenji Katsumata, Kohei Murata, Yoshihito Akagi, Nobuhiro Takiguchi, Yoshihisa Saida, Kenichi Nakamura, Haruhiko Fukuda, Takayuki Akasu, Yoshihiro Moriya - Annals of Surgery 2017 cited by 446

  13. Anti-pituitary antibodies and susceptible human leukocyte antigen alleles as predictive biomarkers for pituitary dysfunction induced by immune checkpoint inhibitors

    Authors: Tomoko Kobayashi, Shintaro Iwama, Daisuke Sugiyama, Yoshinori Yasuda, Takayuki Okuji, Masaaki Ito, Sachiko Ito, Mariko Sugiyama, Takeshi Onoue, Hiroshi Takagi, Daisuke Hagiwara, Yoshihiro Ito, Hidetaka Suga, Ryoichi Banno, Hiroyoshi Nishikawa, Hiroshi Arima - Journal for ImmunoTherapy of Cancer 2021 cited by 80

  14. Pituitary dysfunction induced by immune checkpoint inhibitors is associated with better overall survival in both malignant melanoma and non-small cell lung carcinoma: a prospective study

    Authors: Tomoko Kobayashi, Shintaro Iwama, Yoshinori Yasuda, Norio Okada, Takayuki Okuji, Masaaki Ito, Takeshi Onoue, Motomitsu Goto, Mariko Sugiyama, Taku Tsunekawa, Hiroshi Takagi, Daisuke Hagiwara, Yoshihiro Ito, Hidetaka Suga, Ryoichi Banno, Kenji Yokota, Tetsunari Hase, Masahiro Morise, Naozumi Hashimoto, Masahiko Ando, Yasushi Fujimoto, Hideharu Hibi, Michihiko Sone, Yukio Ando, Masashi Akiyama, Yoshinori Hasegawa, Hiroshi Arima - Journal for ImmunoTherapy of Cancer 2020 cited by 131

  15. Selective interference of mTORC1/RAPTOR protects against human disc cellular apoptosis, senescence, and extracellular matrix catabolism with Akt and autophagy induction

    Authors: Masaaki Ito, Takashi Yurube, Kenichiro Kakutani, K. Maeno, Tomoaki Takada, Yoshiki Terashima, Yuji Kakiuchi, Yoshiki Takeoka, Shuya Miyazaki, Ryosuke Kuroda, Kotaro Nishida - Osteoarthritis and Cartilage 2017 cited by 114

  16. Development and Validation of a Model for Laparoscopic Colorectal Surgical Instrument Recognition Using Convolutional Neural Network–Based Instance Segmentation and Videos of Laparoscopic Procedures

    Authors: Daichi Kitaguchi, Younae Lee, Kazuyuki Hayashi, Kei Nakajima, Shigehiro Kojima, Hiro Hasegawa, Nobuyoshi Takeshita, Kensaku Mori, Masaaki Ito - JAMA Network Open 2022 cited by 36

  17. Primary Tumor Resection Plus Chemotherapy Versus Chemotherapy Alone for Colorectal Cancer Patients With Asymptomatic, Synchronous Unresectable Metastases (JCOG1007; iPACS): A Randomized Clinical Trial

    Authors: Yukihide Kanemitsu, Kohei Shitara, Junki Mizusawa, Tetsuya Hamaguchi, Dai Shida, Koji Komori, Satoshi Ikeda, Hitoshi Ojima, Hideyuki Ike, Akio Shiomi, Jun Watanabe, Yasumasa Takii, Takashi Yamaguchi, Kenji Katsumata, Masaaki Ito, Junji Okuda, Ryoji Hyakudomi, Yasuhiro Shimada, Hiroshi Katayama, Haruhiko Fukuda, JCOG Colorectal Cancer Study Group - Journal of Clinical Oncology 2021 cited by 198

  18. Real-time vascular anatomical image navigation for laparoscopic surgery: experimental study

    Authors: Daichi Kitaguchi, Nobuyoshi Takeshita, Hiroki Matsuzaki, Takahiro Igaki, Hiro Hasegawa, Shigehiro Kojima, Kensaku Mori, Masaaki Ito - Surgical Endoscopy 2022 cited by 40

  19. Pharmacological inhibition of mTORC1 but not mTORC2 protects against human disc cellular apoptosis, senescence, and extracellular matrix catabolism through Akt and autophagy induction

    Authors: Yuji Kakiuchi, Takashi Yurube, Kenichiro Kakutani, Tomoaki Takada, Masaaki Ito, Yoshiki Takeoka, Yutaro Kanda, Shuya Miyazaki, Ryosuke Kuroda, Kotaro Nishida - Osteoarthritis and Cartilage 2019 cited by 82

  20. Development and Validation of a 3-Dimensional Convolutional Neural Network for Automatic Surgical Skill Assessment Based on Spatiotemporal Video Analysis

    Authors: Daichi Kitaguchi, Nobuyoshi Takeshita, Hiroki Matsuzaki, Takahiro Igaki, Hiro Hasegawa, Masaaki Ito - JAMA Network Open 2021 cited by 73

  21. Melanosomes Are Transferred from Melanocytes to Keratinocytes through the Processes of Packaging, Release, Uptake, and Dispersion

    Authors: Hideya Ando, Yoko Niki, Masaaki Ito, Kaoru Akiyama, Mary S. Matsui, Daniel B. Yarosh, Masamitsu Ichihashi - Journal of Investigative Dermatology 2011 cited by 259

  22. Artificial Intelligence-Based Total Mesorectal Excision Plane Navigation in Laparoscopic Colorectal Surgery

    Authors: Takahiro Igaki, Daichi Kitaguchi, Shigehiro Kojima, Hiro Hasegawa, Nobuyoshi Takeshita, Kensaku Mori, Yusuke Kinugasa, Masaaki Ito - Diseases of the Colon & Rectum 2022 cited by 62

  23. Computer-assisted real-time automatic prostate segmentation during TaTME: a single-center feasibility study

    Authors: Daichi Kitaguchi, Nobuyoshi Takeshita, Hiroki Matsuzaki, Hiro Hasegawa, Ryoya Honda, Koichi Teramura, Tatsuya Oda, Masaaki Ito - Surgical Endoscopy 2020 cited by 45

  24. FHL2 prevents cardiac hypertrophy in mice with cardiac‐specific deletion of ROCK2

    Authors: Ryuji Okamoto, Yuxin Li, Kensuke Noma, Yukio Hiroi, Ping‐Yen Liu, Masaya Taniguchi, Masaaki Ito, James K. Liao - The FASEB Journal 2012 cited by 103