Zobrazeno 1 - 10
of 548
pro vyhledávání: '"Yoshihiro, Muragaki"'
Autor:
Mio Harachi, Kenta Masui, Erika Shimizu, Kumiko Murakami, Hiromi Onizuka, Yoshihiro Muragaki, Takakazu Kawamata, Hisako Nakayama, Mariko Miyata, Takashi Komori, Webster K. Cavenee, Paul S. Mischel, Atsushi Kurata, Noriyuki Shibata
Publikováno v:
Acta Neuropathologica Communications, Vol 12, Iss 1, Pp 1-17 (2024)
Abstract DNA methylation is crucial for chromatin structure and gene expression and its aberrancies, including the global “hypomethylator phenotype”, are associated with cancer. Here we show that an underlying mechanism for this phenotype in the
Externí odkaz:
https://doaj.org/article/59ba976a12834ee782df85c5cc6333ba
Autor:
Shunsuke TSUZUKI, Yoshihiro MURAGAKI, Masayuki NITTA, Taiichi SAITO, Takashi MARUYAMA, Shunichi KORIYAMA, Manabu TAMURA, Takakazu KAWAMATA
Publikováno v:
Neurologia Medico-Chirurgica, Vol 64, Iss 2, Pp 57-64 (2024)
Neurosurgery is complex surgery that requires a strategy that maximizes the removal of tumors and minimizes complications; thus, a safe environment during surgery should be guaranteed. In this study, we aimed to verify the safety of brain surgery usi
Externí odkaz:
https://doaj.org/article/e0f8f6fc36674075988267eef75108af
Publikováno v:
Neurologia Medico-Chirurgica, Vol 63, Iss 7, Pp 295-303 (2023)
Brain tissue deformation during surgery significantly reduces the accuracy of image-guided neurosurgeries. We generated updated magnetic resonance images (uMR) in this study to compensate for brain shifts after dural opening using a convolutional neu
Externí odkaz:
https://doaj.org/article/08a21b20f0374aeba69cc97716a8f71d
Autor:
Kiyoaki Taniguchi, Akane Suzuki, Akiko Serizawa, Sho Kotake, Shunichi Ito, Kazuomi Suzuki, Sho Izumika, Masaho Ota, Yoshihiro Muragaki, Masakazu Yamamoto
Publikováno v:
Tokyo Women's Medical University Journal, Vol 7, Iss 0, Pp 34-41 (2023)
Background: Biopsies of suspected gastrointestinal stromal tumors in submucosal locations, which were once a challenge, are now easily performed with endoscopic ultrasound-guided fine-needle aspiration. However, fine-needle aspiration biopsy (FNAB) s
Externí odkaz:
https://doaj.org/article/68cf6ff0d0fa41348726a34ddaf7325e
Autor:
Hirohito Yano, Kazuhiro Miwa, Noriyuki Nakayama, Takashi Maruyama, Naoyuki Ohe, Soko Ikuta, Yuka Ikegame, Tetsuya Yamada, Hiroaki Takei, Etsuko Owashi, Kazufumi Ohmura, Kazutoshi Yokoyama, Morio Kumagai, Yoshihiro Muragaki, Toru Iwama, Jun Shinoda
Publikováno v:
World Neurosurgery: X, Vol 19, Iss , Pp 100193- (2023)
Objective: This study aimed to establish a method for differentiating between grades II and III astrocytomas using preoperative imaging. Methods: We retrospectively analyzed astrocytic tumors, including 18 grade II astrocytomas (isocitrate dehydrogen
Externí odkaz:
https://doaj.org/article/3347b2138a1b4c3ab7d4feaf8e94b67e
Autor:
Kentaro Chiba, Yasuo Aihara, Yuichi Oda, Atsushi Fukui, Shunsuke Tsuzuki, Taiichi Saito, Masayuki Nitta, Yoshihiro Muragaki, Takakazu Kawamata
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
Externí odkaz:
https://doaj.org/article/22d22c74573740f397f442229da44744
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
Externí odkaz:
https://doaj.org/article/a6cc5ef33a524f7ab6ce1cf6076316df
Autor:
Kentaro Chiba, Yasuo Aihara, Yuichi Oda, Atsushi Fukui, Shunsuke Tsuzuki, Taiichi Saito, Masayuki Nitta, Yoshihiro Muragaki, Takakazu Kawamata
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
Photodynamic therapy (PDT) targets tumor cell remnants after resection. Here, we evaluated the feasibility of PDT for malignant brain tumors in children and young adolescents. This was a single-center, non-randomized, phase I/II clinical study. The p
Externí odkaz:
https://doaj.org/article/2fb871f711d04e60883ffb48b6deba6e
Autor:
Atsushi Nakajima, Oltea Sampetrean, Naoyoshi Koike, Masayuki Nitta, Takakazu Kawamata, Hideyuki Saya, Yoshihiro Muragaki
Publikováno v:
Tokyo Women's Medical University Journal, Vol 4, Iss 0, Pp 69-76 (2020)
Background: Glioblastoma is a highly aggressive primary malignant brain tumor. New treatments, especially ones that can eradicate subpopulations with stem-cell-like properties, are currently being explored. In vitro, epirubicin has demonstrated toxic
Externí odkaz:
https://doaj.org/article/e1c31c8097554d7a87ac56216a6eaa74
Autor:
Shinji Chiba, Kitaro Yoshimitsu, Tatsuya Ishikawa, Ken Masamune, Yuki Horise, Yoshihiro Muragaki
Publikováno v:
Tokyo Women's Medical University Journal, Vol 4, Iss 0, Pp 44-51 (2020)
Background: In neurovascular therapy, normally surgeons directly instruct a radiologist to operate a computer on their behalf to maintain sterility in the operative field when reconfirming medical images. This process, however, takes time and causes
Externí odkaz:
https://doaj.org/article/9a7e320192f0473581b755ddce8af649