Kenichiro Sakai, Takashi Hirai, Yoshiyasu Arai, Hidetsugu Maehara, Ichiro Torigoe, Hiroyuki Inose, Masaki Tomori, Kyohei Sakaki, Masato Yuasa, Yu Matsukura, Takuya Oyaizu, Shingo Morishita, Toshitaka Yoshii, Atsushi Okawa. Laminar Closure in Double-door Laminoplasty for Cervical Spondylotic Myelopathy with Nonkyphotic Alignment. Spine (Phila Pa 1976). 2021.08; 46 (15): 999-1006. ( PubMed, DOI )

Kenichiro Sakai, Toshitaka Yoshii, Yoshiyasu Arai, Takashi Hirai, Ichiro Torigoe, Hiroyuki Inose, Masaki Tomori, Kyohei Sakaki, Masato Yuasa, Tsuyoshi Yamada, Yu Matsukura, Takuya Oyaizu, Shingo Morishita, Atsushi Okawa. A Prospective Cohort Study of Dysphagia After Subaxial Cervical Spine Surgery. Spine (Phila Pa 1976). 2021.04; 46 (8): 492-498. ( PubMed, DOI )

Aidehamu Aihemaiti, Naoki Yamamoto, Jinying Piao, Takuya Oyaizu, Hiroki Ochi, Shingo Sato, Atsushi Okawa, Toshio Miyata, Kunikazu Tsuji, Yoichi Ezura, Yoshinori Asou. A novel PAI-1 inhibitor prevents ageing-related muscle fiber atrophy. Biochem Biophys Res Commun. 2021.01; 534 849-856. ( PubMed, DOI )

Naoki Yamamoto, Takuya Oyaizu, Kazuyoshi Yagishita, Mitsuhiro Enomoto, Masaki Horie, Atsushi Okawa. Multiple and early hyperbaric oxygen treatments enhance muscle healing after muscle contusion injury: a pilot study. Undersea Hyperb Med. 2021; 48 (3): 227-238. ( PubMed )

Naoki Yamamoto, Takuya Oyaizu, Kazuyoshi Yagishita, Mitsuhiro Enomoto, Masaki Horie, Atsushi Okawa. Multiple and early hyperbaric oxygen treatments enhance muscle healing after muscle contusion injury: a pilot study. Undersea Hyperb Med. 2021; 48 (3): 227-238.

Yamamoto Naoki, Oyaizu Takuya, Yagishita Kazuyoshi, Enomoto Mitsuhiro, Horie Masaki, Ohara Toshiyuki, Shioda Mikio, Takada Ryohei, Okawa Atsushi. Hyperbaric Oxygen Therapy Promotes Muscle Recovery After Contusion Injury Via Angiogenesis By Reactive Nitrogen Species MEDICINE AND SCIENCE IN SPORTS AND EXERCISE. 2020.07; 52 (17): 929.

Yamamoto Naoki, Oyaizu Takuya, Yagishita Kazuyoshi, Enomoto Mitsuhiro, Horie Masaki, Ohara Toshiyuki, Shioda Mikio, Takada Ryohei, Okawa Atsushi. Hyperbaric Oxygen Therapy Promotes Muscle Recovery After Contusion Injury Via Angiogenesis By Reactive Nitrogen Species MEDICINE AND SCIENCE IN SPORTS AND EXERCISE. 2020.07; 52 (17): 929.

Kodaka, M; Mao, FJ; Arimoto-Matsuzaki, K; Kitamura, M; Xu, XY; Yang, ZY; Nakagawa, K; Maruyama, J; Ishii, K; Akazawa, C; Oyaizu, T; Yamamoto, N; Ishigami-Yuase, M; Tsuemoto, N; Ito, S; Kagechika, H; Nishina, H; Hata, Y. Characterization of a novel compound that promotes myogenesis <i>via</i> Akt and transcriptional co-activator with PDZ-binding motif (TAZ) in mouse C2C12 cells PLOS ONE. 2020.04; 15 (4): e0231265. ( PubMed, DOI )

Naoki Yamamoto, Takuya Oyaizu, Mitsuhiro Enomoto, Masaki Horie, Masato Yuasa, Atsushi Okawa, Kazuyoshi Yagishita. VEGF and bFGF induction by nitric oxide is associated with hyperbaric oxygen-induced angiogenesis and muscle regeneration. Sci Rep. 2020.02; 10 (1): 2744. ( PubMed, DOI )

Tsuyoshi Yamada, Toshitaka Yoshii, Yu Matsukura, Takuya Oyaizu, Masato Yuasa, Takashi Hirai, Kyohei Sakaki, Hiroyuki Inose, Ichiro Torigoe, Kenichiro Sakai, Atsushi Okawa, Yoshiyasu Arai. Retrospective analysis of surgical outcomes for atlantoaxial subluxation. J Orthop Surg Res. 2019.03; 14 (1): 75. ( PubMed, DOI )

Takuya Oyaizu, Mitsuhiro Enomoto, Naoki Yamamoto, Kunikazu Tsuji, Masaki Horie, Takeshi Muneta, Ichiro Sekiya, Atsushi Okawa, Kazuyoshi Yagishita. Hyperbaric oxygen reduces inflammation, oxygenates injured muscle, and regenerates skeletal muscle via macrophage and satellite cell activation. Sci Rep. 2018.01; 8 (1): 1288. ( PubMed, DOI )

Naoko Suzuki, Kazuyoshi Yagishita, Mitsuhiro Enomoto, Yasushi Kojima, Takuya Oyaizu, Masaharu Shibayama, Kazuo Yamamoto. A case-control questionnaire survey of decompression sickness risk in Okinawa divers. Undersea Hyperb Med. 2018.01; 45 (1): 41-48. ( PubMed )

Suzuki N, Yagishita K, Enomoto M, Kojima Y, Oyaizu T, Shibayama M, Yamamoto K. A case-control questionnaire survey of decompression sickness risk in Okinawa divers. Undersea & hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc. 2018.01; 45 (1): 41-48. ( PubMed )

Takuya Oyaizu, Mitsuhiro Enomoto, Toshihide Tsujimoto, Yasushi Kojima, Atsushi Okawa, Kazuyoshi Yagishita. Elimination of CT-detected gas bubbles derived from decompression illness with abdominal symptoms after a short hyperbaric oxygen treatment in a monoplace chamber: a case report. Undersea Hyperb Med. 2017.03; 44 (2): 167-171. ( PubMed, DOI )

Mitsuhiro Enomoto, Kazuyoshi Yagishita, Kae Okuma, Takuya Oyaizu, Yasushi Kojima, Atsushi Okubo, Takuma Maeda, Satoko Miyamoto, Atsushi Okawa. Hyperbaric oxygen therapy for a refractory skin ulcer after radical mastectomy and radiation therapy: a case report. J Med Case Rep. 2017.01; 11 (1): 5. ( PubMed, DOI )

Hidetsugu Suzuki, Yoshiaki Ito, Masahiro Shinohara, Satoshi Yamashita, Shizuko Ichinose, Akio Kishida, Takuya Oyaizu, Tomohiro Kayama, Ryo Nakamichi, Naoki Koda, Kazuyoshi Yagishita, Martin K Lotz, Atsushi Okawa, Hiroshi Asahara. Gene targeting of the transcription factor Mohawk in rats causes heterotopic ossification of Achilles tendon via failed tenogenesis. Proc. Natl. Acad. Sci. U.S.A.. 2016.07; 113 (28): 7840-7845. ( PubMed, DOI )

Plasmin activation by tPA or uPA is indispensable for fracture repair.. Orthopaedic Research Society 2023.02.14

Progenitor cells derived from iliac crest autograft survive, induce endochondral ossification and contribute to lumbar fusion.. 2023.02.11

Torigoe Ichiro, Arai Yoshiyasu, Sakai Kenichiro, Tomori Masaki, Sakaki Kyohei, Oyaizu Takuya, Hirai Keigo, Okawa Atsushi. 腰椎変性すべり症に対する低侵襲経椎間孔椎体間固定術による間接的神経減圧術(Indirect neural decompression by minimally invasive-transforaminal lumbar interbody fusion for lumbar degenerative spondylolisthesis: Comparison with lateral lumbar interbody fusion). 日本整形外科学会雑誌 2021.03.01

Oyaizu Takuya, Sakai Kenichiro, Arai Yoshiyasu, Matsukura Yu, Sakaki Kyohei, Tomori Masaki, Torigoe Ichiro, Okawa Atsushi. 健常被験者24人における首下がり姿位と前方注視姿位における全脊椎矢状面アライメントと頸部筋活動(Global sagittal alignment and cervical muscle activity at dropped head posture and horizontal gaze in 24 healthy volunteers). Journal of Spine Research 2020.03.01

Naoki Yamamoto, Takuya Oyaizu, Masaki Horie, Mitsuhiro Enomoto, Masato Yuasa, Ryohei Takada, Kazuyoshi Yagishita. Hyperbaric oxygen therapy promotes muscle regeneration via angiogenesis by reactive nitrogen species in muscle contusion injury of rat.. The 4th conference of Asia-pasific Undersea and Hyperbaric Medical Society 2019.10.25 nakatsu, Oita Japan

Naoki Yamamoto, Takuya Oyaizu, Masaki Horie, Mitsuhiro Enomoto, Masato Yuasa, Ryohei Takada, Kazuyoshi Yagishita. Hyperbaric oxygen therapy promotes muscle regeneration via angiogenesis by reactive nitrogen species in muscle contusion injury of rat.. The 4th conference of Asia-pasific Undersea and Hyperbaric Medical Society 2019.10.25 nakatsu, Oita Japan

Oyaizu Takuya, Enomoto Mitsuhiro, Yamamoto Naoki, Horie Masaki, Yagishita Kazuyoshi. 高気圧酸素はマクロファージおよび衛星細胞の活性化を介して炎症を軽減し損傷した筋肉に酸素を送り込み骨格筋を再生する(Hyperbaric Oxygen Reduces Inflammation, Oxygenates Injured Muscle, and Regenerates Skeletal Muscle Via Macrophage and Satellite Cell Activation). 日本高気圧環境・潜水医学会雑誌 2019.09.01

Yamamoto Naoki, Oyaizu Takuya, Enomoto Mitsuhiro, Horie Masaki, Kojima Yasushi, Okawa Atsushi, Yagishita Kazuyoshi. ラット筋挫傷において高気圧酸素療法は活性窒素種による血管新生を介して筋肉再生を促進する(Hyperbaric Oxygen Therapy Promotes Muscle Regeneration Via Angiogenesis by Reactive Nitrogen Species in Muscle Contusion Injury of Rat). 日本高気圧環境・潜水医学会雑誌 2019.09.01

Yagishita Kazuyoshi, Ohara Toshiyuki, Shioda Mikio, Kojima Yasushi, Niizeki Yumi, Oyaizu Takuya, Okawa Atsushi. スポーツ医学における高気圧酸素療法(Hyperbaric Oxygen for Sports Medicine). 日本高気圧環境・潜水医学会雑誌 2019.09.01

Naoki Yamamoto, Takuya Oyaizu, Masaki Horie, Mitsuhiro Enomoto, Masato Yuasa, Ryohei Takada, Kazuyoshi Yagishita. Hyperbalic Oxygen treatment promotes muscle regeneration via angiogenesis by triggering increased RNS in acute skeletal muscle injury . 52th Undersea & Hyperbaric Medical Society Annual scientific meeting 2019 2019.06.27 Kobe, Japan

Naoki Yamamoto, Takuya Oyaizu, Masaki Horie, Mitsuhiro Enomoto, Masato Yuasa, Ryohei Takada, Kazuyoshi Yagishita. Hyperbalic Oxygen treatment promotes muscle regeneration via angiogenesis by triggering increased RNS in acute skeletal muscle injury. 52th Undersea & Hyperbaric Medical Society Annual scientific meeting 2019 2019.06.27 Kobe, Japan

Oyaizu Takuya, 榎本 光裕, 堀江 正樹, 山本 尚輝, 柳下 和慶. 筋挫傷ラットにおける高圧酸素治療はIL-6/STAT3経路の活性化とNFkBの抑制を介して骨格筋再生を促進する(Hyperbaric oxygen treatment accelerates skeletal muscle regeneration via activation of the IL-6/STAT3 pathway and suppression of NFκB in rat contused muscle). 日本整形外科スポーツ医学会雑誌 2018.08.01

Oyaizu T. Hyperbaric oxygen reduces inflammation, oxygenates injured muscle, and regenerates skeletal muscle via macrophage and satellite cell activation.. 1st.International conference on underwater medicine and coastal health for the future 2018.06.29

Naoki Yamamoto, Takuya Oyaizu, Toshiyuki Ohara, Mikio Shioda, Mitsuhiro Enomoto, Yasushi Kojima, Kazuyoshi Yagishita, Atsushi Okawa. Hyperbaric and high-oxygen environments accelerate muscle strength recovery in contused rat skeletal muscle. . Undersea and Hyperbaric Medical society 2018 Annual Scientific Meeting 2018.06.28 Orlando, USA

Naoki Yamamoto, Takuya Oyaizu, Toshiyuki Ohara, Mikio Shioda, Mitsuhiro Enomoto, Yasushi Kojima, Kazuyoshi Yagishita, Atsushi Okawa. Hyperbaric and high-oxygen environments accelerate muscle strength recovery in contused rat skeletal muscle.. Undersea and Hyperbaric Medical society 2018 Annual Scientific Meeting 2018.06.28 Orlando, USA

Oyaizu T, Enomoto M, Yamamoto N, Yagishita K. Hyperbaric-oxygen reduces inflammation and regenerates skeletal muscle via macrophage and satellite cell activation in rats.. 第10回日本関節鏡;膝・スポーツ整形外科学会 2018.06.15

Oyaizu T, Enomoto M, Yamamoto N, Horie M, Okawa A, Yagishita K. Hyperbaric oxygen reduces inflammation and regenerates skeletal muscle via macrophage and satellite cell activation in rats.. American College of Sports Medicine 2018.05.18

Oyaizu Takuya, Yamamoto Naoki, Yagishita Kazuyoshi. ラット下腿筋圧挫損傷において高気圧酸素治療は炎症を抑制し、マクロファージを介して筋衛星細胞を活性化し骨格筋再生を促進する(Hyperbaric-oxygen reduces inflammation and regenerates skeletal muscle via macrophage and satellite cell activation in rats). JOSKAS 2018.05.01

Oyaizu Takuya, Enomoto Mitsuhiro, Yoshii Toshitaka, Inose Hiroyuki, Arai Yoshiyasu, Okawa Atsushi. 成人の脊柱変形患者において傍脊柱筋の疲労は腰椎前彎角および骨盤入射角から腰椎前彎角の差分と相関する(Paraspinal muscle fatigue correlates with lumbar lordosis and pelvic incidence-lumbar lordosis in patients with adult spinal deformity). Journal of Spine Research 2018.03.01

Takuya Oyaizu, Mitsuhiro Enomoto, Masaki Horie, Kazuyoshi Yagishita. Hyperbaric and high-oxygen environments reduce circulating inflammatory cells, convert infiltrated macrophage phenotype, and activate satellites cell following skeletal muscle contusion in rats.. Undersea and Hyperbaric Medical Society (UHMS) 2017 Annual Scientific Meeting 2017.06.29 frolida, USA

Oyaizu T, Enomoto M, Yagishita K. Hyperbaric and high-oxygen environments lead to macrophage infiltration, stimulate cell proliferation and accelerate muscle regeneration in contused rat skeletal muscle.. Undersea and Hyperbaric Medical Society Annual Scientific Meeting 2016 2016.06.09 Las Vegas, United States of America

OYAIZU Takuya, ENOMOTO Mitsuhiro, YAGISHITA Kazuyoshi. Acceleration of muscle volume reduction and recovery from hypoxia of injured skeletal muscle by hyperbaric oxygen.. Undersea and Hyperbaric Medical Society Annual Scientific Meeting 2015 2015.06.18 Montreal, Canada

Oyaizu T, Enomoto M, Kojima Y, Yagishita K. Hyperbaric oxygen therapy reduce calf volume at the injury site in the rat muscle contusion model.. 18th International Congress on Hyperbaric Medicine 2014.12.01 Buenos Ares, Argentina

Oyaizu T, Enomoto M, Kojima Y, Yagishita K. A case of intrahepatic portal venous gas with systematic gas findings by CT in decompression illness.. 47th Undersea & Hyperbaric Medical Society (UHMS) Annual Scientific Meeting 2014.06.01 St. Louis, USA