Search Results - "Kenichi Sakamoto"

Initial value/boundary value problems for fractional diffusion-wave equations and applications to some inverse problems by Sakamoto, Kenichi, Yamamoto, Masahiro

“…We consider initial value/boundary value problems for fractional diffusion-wave equation: ∂ t α u ( x , t ) = L u ( x , t ) , where 0 < α ⩽ 2 , where L is a…”
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New biomarker paves the way for a clinical trial for neurodegeneration in Langerhans cell histiocytosis by Shioda, Yoko, Sakamoto, Kenichi, Morimoto, Akira

“…Summary Neurodegeneration in Langerhans cell histiocytosis (ND‐LCH) is a major clinical issue requiring urgent resolution. Sveijer et al. showed that plasma…”
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Novel mechanism of increasing cerebral vascular constriction in acute hyperglycemia and diabetes through adenylyl cyclase 5‐generated cyclic adenosine monophosphate by Sakamoto, Kenichi, Yokote, Koutaro

“…Epidemiological and functional studies show that impaired arterial myocyte contractility contributes to vascular complications in diabetes patients and animal…”
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Reduced incidence of hemophagocytic lymphohistiocytosis in Japan during the COVID-19 pandemic by Sakamoto, Kenichi, Ono, Rintaro, Doi, Takehiko, Koga, Yuhki, Shioda, Yoko

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Radiologic zebra line sign in a patient with Langerhans cell histiocytosis on bisphosphonate therapy by Sakamoto, Kenichi, Shioda, Yoko

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Detection of BRAF V600E mutation in radiological Langerhans cell histiocytosis-associated neurodegenerative disease using droplet digital PCR analysis by Shimizu, Soichiro, Sakamoto, Kenichi, Kudo, Ko, Morimoto, Akira, Shioda, Yoko

“…Langerhans cell histiocytosis-associated neurodegenerative disease (LCH-ND) is the most serious late complication secondary to LCH and is gradually…”
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Bone lesions of Langerhans cell histiocytosis triggered by trauma in children by Morimoto, Akira, Shioda, Yoko, Sakamoto, Kenichi, Imamura, Toshihiko, Imashuku, Shinsaku

“…Background Bone lesions of Langerhans cell histiocytosis (LCH) may be triggered by trauma. Methods The characteristics of pediatric patients in the JLSG‐02…”
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Delay in diagnosis of blood disorders due to corticosteroid administration by Fujimori, Kentaro, Sakamoto, Kenichi, Kato, Motohiro, Tomizawa, Daisuke, Ishiguro, Akira

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Inclusion of thymic Langerhans cell histiocytosis in the “5 Ts” of the differential diagnosis of anterior mediastinal mass by Sakamoto, Kenichi, Fujimori, Kentaro, Miyazaki, Osamu, Yoshioka, Takako, Yoneda, Akihiro, Matsumoto, Kimikazu, Shioda, Yoko

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Two‐point blood sampling is sufficient and necessary to estimate the area under the concentration‐time curve for intravenous busulfan in infants and young children by Utano, Tomoyuki, Kato, Motohiro, Sakamoto, Kenichi, Osumi, Tomoo, Matsumoto, Kana, Tomizawa, Daisuke, Matsumoto, Kimikazu, Yamatani, Akimasa

“…Background Therapeutic drug monitoring for busulfan is important to prevent adverse events and improve outcomes in stem cell transplantation. We investigated…”
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Functional analysis of a novel fusion protein PAX5-KIDINS220 identified in a pediatric Ph-like ALL patient by Kanayama, Takuyo, Imamura, Toshihiko, Mayumi, Azusa, Soma, Emi, Sakamoto, Kenichi, Hayakawa, Fumihiko, Tanizawa, Akihiko, Kiyokawa, Nobutaka, Hosoi, Hajime

“…PAX5-KIDINS220 ( PAX5-K220 ) is a novel chimeric fusion gene identified in a pediatric Philadelphia chromosome (Ph)-like acute lymphoblastic leukemia (ALL)…”
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Mucolipidosis Ⅱ and III with neurological symptoms due to spinal cord compression by Nakaoka, Sachiko, Kondo, Hidehito, Matsuoka, Keiko, Shibuya, Toko, Otomo, Takanobu, Hamada, Yusuke, Sakamoto, Kenichi, Ozono, Keiichi, Sakai, Norio

“…In mucopolysaccharidoses (MPS), spinal cord compression (SCC) resulting from glycosaminoglycan (GAG) accumulation is a critical complication that can cause…”
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Familial hemophagocytic lymphohistiocytosis syndrome due to lysinuric protein intolerance: a patient with a novel compound heterozygous pathogenic variant in SLC7A7 by Matsukawa, Yukihiro, Sakamoto, Kenichi, Ikeda, Yuhachi, Taga, Takashi, Kosaki, Kenjiro, Maruo, Yoshihiro

“…Lysinuric protein intolerance (LPI) (MIM#222700) is a rare autosomal recessive defect in bibasic amino acid transport caused by pathogenic variants in solute…”
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GH-induced LH hyporesponsiveness as a potential mechanism for hypogonadism in male patients with acromegaly by Nishio, Rie, Takeshita, Akira, Uchida, Toyoyoshi, Herai, Takashi, Sakamoto, Kenichi, Shimizu, Yuichiro, Arai, Makoto, Tatsushima, Keita, Fukuhara, Noriaki, Okada, Mitsuo, Nishioka, Hiroshi, Yamada, Shozo, Koibuchi, Noriyuki, Watada, Hirotaka, Takeuchi, Yasuhiro

“…Male patients with acromegaly frequently have hypogonadism. However, whether excess GH affects gonadal function remains unclear. We retrospectively compared…”
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Low dose red yeast rice with monacolin K lowers LDL cholesterol and blood pressure in Japanese with mild dyslipidemia: A multicenter, randomized trial by Minamizuka, Takuya, Koshizaka, Masaya, Shoji, Mayumi, Yamaga, Masaya, Hayashi, Aiko, Ide, Kana, Ide, Shintaro, Kitamoto, Takumi, Sakamoto, Kenichi, Hattori, Akiko, Ishikawa, Takahiro, Kobayashi, Junji, Maezawa, Yoshiro, Kobayashi, Kazuki, Takemoto, Minoru, Inagaki, Masaru, Endo, Akira, Yokote, Koutaro

“…Background and Objectives: Red yeast rice contains monacolin K, an inhibitor of cholesterol synthesis, and gamma-aminobutyric acid, a neurotransmitter. The…”
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Performance evaluation of the sulfur-redox-reaction–activated up-flow anaerobic sludge blanket and down-flow hanging sponge anaerobic/anoxic sequencing batch reactor system for municipal sewage treatment by Hatamoto, Masashi, Ohtsuki, Kota, Maharjan, Namita, Ono, Shinya, Dehama, Kazuya, Sakamoto, Kenichi, Takahashi, Masanobu, Yamaguchi, Takashi

“…•A2SBR could be applicable for sulfur-redox-cycle–activated UASB–DHS systems.•The UASB–DHS–A2SBR system consistently produced effluent with a total BOD of…”
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BRAF V600E -positive cells as molecular markers of bone marrow disease in pediatric Langerhans cell histiocytosis by Kudo, Ko, Toki, Tsutomu, Kanezaki, Rika, Tanaka, Tatsuhiko, Kamio, Takuya, Sato, Tomohiko, Sasaki, Shinya, Imamura, Masaru, Imai, Chihaya, Ando, Kumiko, Kakuda, Harumi, Doi, Takehiko, Kawaguchi, Hiroshi, Irie, Masahiro, Sasahara, Yoji, Tamura, Akihiro, Hasegawa, Daiichiro, Itakura, Yosuke, Watanabe, Kenichiro, Sakamoto, Kenichi, Shioda, Yoko, Kato, Motohiro, Kudo, Kazuko, Fukano, Reiji, Sato, Atsushi, Yagasaki, Hiroshi, Kanegane, Hirokazu, Kato, Itaru, Umeda, Katsutsugu, Adachi, Souichi, Kataoka, Tatsuki, Kurose, Akira, Nakazawa, Atsuko, Terui, Kiminori, Ito, Etsuro

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Phase II study in children and adults under 40 years with newly diagnosed Langerhans cell histiocytosis: protocol for an LCH-19-MSMFB clinical trial in Japan by Ono, Rintaro, Sakamoto, Kenichi, Kudo, Ko, Sato, Aki, Kudo, Kazuko, Fujino, Hisanori, Kawahara, Yuta, Hashimoto, Hiroya, Doi, Takehiko, Yanagisawa, Ryu, Kawamata, Toyotaka, Miyazaki, Osamu, Nakazawa, Atsuko, Ota, Yasunori, Kanegane, Hirokazu, Nakazawa, Yozo, Horibe, Keizo, Saito, Akiko M, Manabe, Atsushi, Usuki, Kensuke, Kiyoi, Hitoshi, Morimoto, Akira, Tojo, Arinobu, Shioda, Yoko

“…IntroductionAlthough the prognosis of Langerhans cell histiocytosis (LCH) is excellent, the high recurrence rate and permanent consequences, such as central…”
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Evaluation of monoclonal antibody-based sandwich direct ELISA (MSD-ELISA) for antigen detection of foot-and-mouth disease virus using clinical samples by Morioka, Kazuki, Fukai, Katsuhiko, Sakamoto, Kenichi, Yoshida, Kazuo, Kanno, Toru

“…A monoclonal antibody-based sandwich direct ELISA (MSD-ELISA) method was previously developed for foot-and-mouth disease (FMD) viral antigen detection. Here we…”
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Salvage therapy with 2-chlorodeoxyadenosine for refractory and relapsed pediatric Langerhans cell histiocytosis: an updated nationwide survey in Japan by Taniguchi, Maki, Sakamoto, Kenichi, Shioda, Yoko, Doi, Takehiko, Kudo, Ko, Fujino, Hisanori, Kudo, Kazuko, Morimoto, Akira

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