Zobrazeno 1 - 10
of 432
pro vyhledávání: '"Yuka,YAMAMOTO"'
Autor:
Mitsumasa Murao, Nobuyuki Kudomi, Katsuya Mitamura, Takashi Norikane, Yuri Manabe, Yukito Maeda, Yuka Yamamoto, Tetsuhiro Hatakeyama, Yoshihiro Nishiyama
Publikováno v:
EJNMMI Research, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract Background Imaging examination of cerebral blood flow (CBF), oxygen extraction fraction (OEF), and metabolic rate of oxygen is crucial for understanding the normal functioning and pathophysiology of the brain. A recently developed method est
Externí odkaz:
https://doaj.org/article/502a51b258eb4ce984d1a938d62d5be9
Autor:
Takashi Norikane, Yuka Yamamoto, Yasukage Takami, Katsuya Mitamura, Takuya Kobata, Yukito Maeda, Takahisa Noma, Yoshihiro Nishiyama
Publikováno v:
Asia Oceania Journal of Nuclear Medicine and Biology, Vol 12, Iss 1, Pp 1-10 (2024)
Objective(s): Physiological myocardial 18F-fluorodeoxyglucose (18F-FDG) uptake in oncologic positron emission tomography (PET)/computed tomography (CT) is commonly observed with multiple variations under clinical fasting conditions. The purpose of th
Externí odkaz:
https://doaj.org/article/0ab3a79c406e4787997ff67e29f544b5
Autor:
Rie Seyama, Masashi Nishikawa, Yuri Uchiyama, Keisuke Hamada, Yuka Yamamoto, Masahiro Takeda, Takanori Ochi, Monami Kishi, Toshifumi Suzuki, Kohei Hamanaka, Atsushi Fujita, Naomi Tsuchida, Eriko Koshimizu, Kazuharu Misawa, Satoko Miyatake, Takeshi Mizuguchi, Shintaro Makino, Takashi Yao, Hidenori Ito, Atsuo Itakura, Kazuhiro Ogata, Koh-ichi Nagata, Naomichi Matsumoto
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract RAC1 at 7p22.1 encodes a RAC family small GTPase that regulates actin cytoskeleton organization and intracellular signaling pathways. Pathogenic RAC1 variants result in developmental delay and multiple anomalies. Here, exome sequencing ident
Externí odkaz:
https://doaj.org/article/94a3131121604b75b7d26b0fca9cac45
Autor:
Mariko Ishimura, Takashi Norikane, Katsuya Mitamura, Yuka Yamamoto, Yuri Manabe, Mitsumasa Murao, Makiko Murota, Nobuhiro Kanaji, Yoshihiro Nishiyama
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-7 (2023)
Abstract Identifying the epidermal growth factor receptor (EGFR) mutation status is important for the optimal treatment of patients with EGFR mutations. We investigated the relationship between 18F-fluorodeoxyglucose (FDG) positron emission tomograph
Externí odkaz:
https://doaj.org/article/d067c24dd2934512ace42de77cbbf4cc
Autor:
Yuri Manabe, Takashi Norikane, Yuka Yamamoto, Mitsumasa Murao, Hiromi Shimada, Risa Wakiya, Shusaku Nakashima, Hiroaki Dobashi, Yoshihiro Nishiyama
Publikováno v:
EJNMMI Research, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Background We aimed to evaluate the correlation between 2-deoxy-2-[18F]fluoro-D-glucose (FDG) uptake and disease activity assessed by serum inflammatory biomarker levels in patients with spondyloarthritis (SpA). Methods A total of 36 SpA pat
Externí odkaz:
https://doaj.org/article/ec1e5066fed84dc188e5b28c58672e27
Autor:
Kenichi Tanaka, Takashi Norikane, Katsuya Mitamura, Yuka Yamamoto, Yukito Maeda, Kengo Fujimoto, Yasukage Takami, Mariko Ishimura, Hanae Arai-Okuda, Yoichiro Tohi, Nobuyuki Kudomi, Mikio Sugimoto, Yoshihiro Nishiyama
Publikováno v:
EJNMMI Physics, Vol 9, Iss 1, Pp 1-10 (2022)
Abstract Background The purpose of the present study was to elucidate the correlation between standardized uptake value (SUV) and volume-based parameters measured by quantitative [99mTc]Tc-methylene diphosphonate (MDP) single photon emission computed
Externí odkaz:
https://doaj.org/article/0504a733536d441aacdc0516810d1a41
Publikováno v:
Soils and Foundations, Vol 63, Iss 4, Pp 101350- (2023)
Bentonite is considered a barrier material in the geological disposal of high-level radioactive waste. Depending on the construction method, it is necessary to know what the behavior of the bentonite barrier will be in the wetting process during the
Externí odkaz:
https://doaj.org/article/1ed6ebc357e348a9bd1c9e0fbe69a8ad
Autor:
Tomohiro Kameda, Shusaku Nakashima, Katsuya Mitamura, Yuka Yamamoto, Takashi Norikane, Hiromi Shimada, Risa Wakiya, Mikiya Kato, Taichi Miyagi, Koichi Sugihara, Rina Mino, Mao Mizusaki, Norimitsu Kadowaki, Hiroaki Dobashi
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract In this study, we investigated the usefulness of FDG-PET/CT for predicting spontaneous regression in methotrexate-associated lymphoproliferative disorder (MTX-LPD). Twenty patients with rheumatoid arthritis who were diagnosed with MTX-LPD we
Externí odkaz:
https://doaj.org/article/f412e24edab84f03bab99bf73815b147
Autor:
Takashi Norikane1 norikane.takashi.gv@kagawa-u.ac.jp, Yuka Yamamoto1, Yasukage Takami1, Katsuya Mitamura1, Takuya Kobata1, Yukito Maeda1, Takahisa Noma2, Yoshihiro Nishiyama1
Publikováno v:
Asia Oceania Journal of Nuclear Medicine & Biology. Jan2024, Vol. 12 Issue 1, p1-10. 10p.
Autor:
Tetsuhiro Hatakeyama, Kenya Kawakita, Nobuyuki Kawai, Hajime Shishido, Yuka Yamamoto, Yoshihiro Nishiyama, Keisuke Miyake
Publikováno v:
European Journal of Hybrid Imaging, Vol 5, Iss 1, Pp 1-7 (2021)
Abstract Background The positron emission tomography (PET) radioligand 18F-THK5351 is now used to evaluate monoamine oxidase B expression in the reactive astrogliosis seen in various central nervous diseases. Traumatic brain injury (TBI) is known to
Externí odkaz:
https://doaj.org/article/a1d9627cf78e409a800be60ba5be22f6