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Kawai S, Mukai Y, Yakabe D, Nagaoka K, Chishaki A, Tsutsui H. P2880Circumferential conduction delay within the pulmonary veins (PV) rather than the PV-LA conduction delay has a key role in the onset of atrial fibrillation - A quantitative analysis. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Yoshitaka O, Murai H, Tokuhisa H, Hamaoka T, Mukai Y, Sugimoto H, Takamura M. P2763Increased renal 123I-metaiodobenzylguanidine scintigraphy wash out rate accompanied by muscle sympathetic nerve activity in left ventricular dysfunction patients. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Mukai Y, Hata M, Koike I, Miyagi E, Inoue T. EP-1517: Outcome of Radiation therapy for locally advanced vulvar carcinoma: Analysis of inguinal lymph node. Radiother Oncol 2018. [DOI: 10.1016/s0167-8140(18)31826-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Mukai Y, Miyazaki M, Mukai T, Tasaki A, Yuji T, Murata M. The pharmacokinetics of patients with Parkinson’s disease receiving levodopa-carbidopa intestinal gel infusion therapy. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.1652] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Tasaki A, Mukai Y, Takahashi Y, Murata M. Evaluation of osteoporosis in parkinsonian syndrome. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Sakamoto T, Mukai Y, Murata M, Takahashi Y. Sensory trick in cervical dystonia. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Hata M, Koike I, Miyagi E, Numazaki R, Asai-Sato M, Kaizu H, Mukai Y, Takano S, Ito E, Sugiura M, Inoue T. Safety and Efficacy of Radiation Therapy for Very Elderly Patients Aged 80 Years or Older with Uterine Cervical Cancer. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.1304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Hamaoka T, Murai H, Sugimoto H, Mukai Y, Okabe Y, Inoue O, Tokuhisa H, Kusayama T, Takashima S, Kato T, Usui S, Furusho H, Takata S, Takamura M, Kaneko S. P1570The relationship between arousal index, oxygen desaturation during sleep and daytime muscle sympathetic nerve activity in obstructive sleep apnea syndrome. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p1570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Kawai S, Mukai Y, Inoue S, Chishaki A, Tsutsui H. 58Location and coupling interval of ectopic beats have key roles in the onset of atrial fibrillation from the pulmonary veins. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx501.58] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Kawai S, Mukai Y, Inoue S, Chishaki A, Tsutsui H. P1726Non-pulmonary vein trigger of atrial fibrillation is likely to arise from low voltage area in the left atrium. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p1726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Fukata M, Mukai Y, Fujita K, Irie K, Kawai S, Inoue S, Tsutusi H, Akashi K. P1402An effective therapeutic technique of hot balloon ablation in atrial fibrillation regarding contact force concept. Europace 2017. [DOI: 10.1093/ehjci/eux158.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Lavania UC, Yamamoto M, Mukai Y. Extended Chromatin and DNA Fibers from Active Plant Nuclei for High-resolution FISH. J Histochem Cytochem 2016; 51:1249-53. [PMID: 14500692 DOI: 10.1177/002215540305101001] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The conventional protocol for isolation of cell wall free nuclei for release of DNA fibers for plants involves mechanical removal of the cell wall and separation of debris by sieve filtration. The mechanical grinding pressure applied during the process leaves only the more tolerant G(1) nuclei intact, and all other states of active nuclei that may be present in the target tissues (e.g., leaf) are simply crushed/disrupted during the isolation process. Here we describe an alternative enzymatic protocol for isolation of nuclei from root tip tissue. Cell wall free nuclei at a given stage of cell cycle, free of any cell debris, could be realized in suspension that are fit for preparation of extended fibers suitable for fiber FISH applications. The protocol utilizes selective harvest of active nuclei from root tip tissue in liquid suspension under the influence of cell wall-degrading enzymes, and provides opportunities to target cell cycle-specific nuclei from interphase through division phase for the release of extended DNA fibers. Availability of cell cycle-specific fibers may have added value in transcriptional analysis, DNA:RNA hybridization, visualization of DNA replication and replication forks, and improved FISH efficiency.
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Takenaka S, Hosono N, Mukai Y, Tateishi K, Fuji T. Significant reduction in the incidence of C5 palsy after cervical laminoplasty using chilled irrigation water. Bone Joint J 2016; 98-B:117-24. [DOI: 10.1302/0301-620x.98b1.36042] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Aims The aim of this study was to determine whether chilled irrigation saline decreases the incidence of clinical upper limb palsy (ULP; a reduction of one grade or more on manual muscle testing; MMT), based on the idea that ULP results from thermal damage to the nerve roots by heat generated by friction during bone drilling. Methods Irrigation saline for drilling was used at room temperature (RT, 25.6°C) in open-door laminoplasty in 400 patients (RT group) and chilled to a mean temperature of 12.1°C during operations for 400 patients (low-temperature (LT) group). We assessed deltoid, biceps, and triceps brachii muscle strength by MMT. ULP occurring within two days post-operatively was categorised as early-onset palsy. Results The incidence of ULP (4.0% vs 9.5%, p = 0.003), especially early-onset palsy (1.0% vs 5.5%, p < 0.001), was significantly lower for the LT group than for the RT group. Multivariate analysis indicated that RT irrigation saline use, concomitant foraminotomy, and opened side were significant predictors for ULP. Discussion Using chilled irrigation saline during bone drilling significantly decreased the ULP incidence, particularly the early-onset type, and shortened the recovery period for ULP. Chilled irrigation saline can thus be recommended as a simple method for preventing ULP. Take home message: Chilled irrigation during laminoplasty reduces C5 palsy. Cite this article: Bone Joint J 2016;98-B:117–24.
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Hamaoka T, Murai H, Okabe Y, Mukai Y, Tokuhisa H, Inomata J, Ikeda T, Kobayashi D, Usui S, Furusho H, Takamura M, Kaneko S. Single-unit muscle sympathetic nerve activity (MSNA) is more powerful predictor of sleep apnea syndrome patient’s severity than multiunit MSNA. Auton Neurosci 2015. [DOI: 10.1016/j.autneu.2015.07.172] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Hayashi N, Uemura H, Makiyama K, Nakaigawa N, Yao M, Koike I, Mukai Y. 2515 Ten-year outcomes of treatment for localized prostate cancer in a single institution; comparison of radical prostatectomy vs radiation therapy Propensity Score Matching Analysis. Eur J Cancer 2015. [DOI: 10.1016/s0959-8049(16)31335-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Abbasi R, Abe M, Abu-Zayyad T, Allen M, Azuma R, Barcikowski E, Belz J, Bergman D, Blake S, Cady R, Chae M, Cheon B, Chiba J, Chikawa M, Cho W, Fujii T, Fukushima M, Goto T, Hanlon W, Hayashi Y, Hayashida N, Hibino K, Honda K, Ikeda D, Inoue N, Ishii T, Ishimori R, Ito H, Ivanov D, Jui C, Kadota K, Kakimoto F, Kalashev O, Kasahara K, Kawai H, Kawakami S, Kawana S, Kawata K, Kido E, Kim H, Kim J, Kim J, Kitamura S, Kitamura Y, Kuzmin V, Kwon Y, Lan J, Lim S, Lundquist J, Machida K, Martens K, Matsuda T, Matsuyama T, Matthews J, Minamino M, Mukai Y, Myers I, Nagasawa K, Nagataki S, Nakamura T, Nonaka T, Nozato A, Ogio S, Ogura J, Ohnishi M, Ohoka H, Oki K, Okuda T, Ono M, Oshima A, Ozawa S, Park I, Pshirkov M, Rodriguez D, Rubtsov G, Ryu D, Sagawa H, Sakurai N, Scott L, Shah P, Shibata F, Shibata T, Shimodaira H, Shin B, Shin H, Smith J, Sokolsky P, Springer R, Stokes B, Stratton S, Stroman T, Suzawa T, Takamura M, Takeda M, Takeishi R, Taketa A, Takita M, Tameda Y, Tanaka H, Tanaka K, Tanaka M, Thomas S, Thomson G, Tinyakov P, Tkachev I, Tokuno H, Tomida T, Troitsky S, Tsunesada Y, Tsutsumi K, Uchihori Y, Udo S, Urban F, Vasiloff G, Wong T, Yamane R, Yamaoka H, Yamazaki K, Yang J, Yashiro K, Yoneda Y, Yoshida S, Yoshii H, Zollinger R, Zundel Z. Measurement of the proton-air cross section with Telescope Array’s Middle Drum detector and surface array in hybrid mode. Int J Clin Exp Med 2015. [DOI: 10.1103/physrevd.92.032007] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Hata M, Koike I, Wada H, Miyagi E, Kasuya T, Kaizu H, Mukai Y, Inoue T. Postoperative radiation therapy for extramammary Paget's disease. Br J Dermatol 2015; 172:1014-20. [DOI: 10.1111/bjd.13357] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/13/2014] [Indexed: 11/29/2022]
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Ohashi K, Miyake K, Yamaguchi H, Teranaka A, Shiiya T, Tomiyama K, Mukai Y, Nihei T. Effect of surface treatment with commercial silane coupling agents. Dent Mater 2015. [DOI: 10.1016/j.dental.2015.08.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Shiiya T, Kataoka A, Fujino F, Tomiyama K, Iizuka J, Hasegawa H, Kuramochi E, Ohashi K, Nihei T, Mukai Y. Anti-demineralization effect of novel S-PRG filler containing varnishes on dentin. Dent Mater 2015. [DOI: 10.1016/j.dental.2015.08.047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Katahata SI, Han Q, Naramoto M, Kakubari Y, Mukai Y. Seasonal changes in temperature response of photosynthesis and its contribution to annual carbon gain in Daphniphyllum humile, an evergreen understorey shrub. PLANT BIOLOGY (STUTTGART, GERMANY) 2014; 16:345-353. [PMID: 23731172 DOI: 10.1111/plb.12046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2013] [Accepted: 04/10/2013] [Indexed: 06/02/2023]
Abstract
We evaluated seasonal variation in photosynthetic temperature dependence and its contribution to annual carbon gain in an evergreen understorey shrub, Daphniphyllum humile Maxim, growing at the forest border and in the understorey of a deciduous forest. Plants at both sites exhibited similar optimal temperatures for photosynthesis (T(opt)). The activation energy for ribulose-1,5-bisphosphate (RuBP) carboxylation (HaV) at both sites tended to be higher in summer than in spring or autumn, suggesting that HaV may be the controlling factor in the T(opt) shift in D. humile. In contrast to the seasonal changes in T(opt ), the maximum photosynthetic rate at the optimal temperature (P(opt)) differed between the two sites: it was lower in autumn than in summer at the forest border, but was the same in summer and autumn in the understorey. In the understorey plants, nitrogen content (Narea) increased in autumn, but this was not the case for forest border plants. In addition, Rubisco content increased significantly in autumn in the understorey leaves but decreased distinctly in forest border leaves. Increased Narea and Rubisco in understorey leaves resulted in increased in photosynthesis in autumn. Annual carbon gain was 30.8 mol · m(-2) in forest border leaves and 5.8 mol · m(-2) in understorey leaves. Carbon gain in understorey leaves during the short period after overstorey leaf fall and before snow accumulation was approximately 49% of annual carbon gain. Furthermore, autumn carbon gain calculated using activation energy of summer with autumn photosynthetic parameters underestimated the autumn carbon gain by as much as 31%. In conclusion, photosynthetic temperature acclimation may be a key factor in increasing annual carbon gain in understorey D. humile.
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Mukai Y, Hata M, Mitsudo K, Koike I, Koizumi T, Oguri S, Kioi M, Omura M, Tohnai I, Inoue T. EP-1112: Radiation therapy with concurrent superselective intra-arterial chemotherapy for gingival carcinoma. Radiother Oncol 2014. [DOI: 10.1016/s0167-8140(15)31230-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Hata M, Koike I, Wada H, Miyagi E, Kasuya T, Kaizu H, Matsui T, Mukai Y, Ito E, Inoue T. Radiation therapy for extramammary Paget's disease: treatment outcomes and prognostic factors. Ann Oncol 2014; 25:291-297. [DOI: 10.1093/annonc/mdt478] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023] Open
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Mukai Y, Hata M, Mitsudo K, Koike I, Koizumi T, Oguri S, Kioi M, Omura M, Tohnai I, Inoue T. Radiation therapy with concurrent retrograde superselective intra-arterial chemotherapy for gingival carcinoma. Strahlenther Onkol 2013; 190:181-5. [PMID: 24264464 DOI: 10.1007/s00066-013-0468-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2013] [Accepted: 09/16/2013] [Indexed: 11/30/2022]
Abstract
PURPOSE The aim of this study was to review the efficacy and toxicity of radiation therapy with concurrent retrograde superselective intra-arterial chemotherapy in the treatment of gingival carcinoma. METHODS AND MATERIALS In all, 34 patients (21 men and 13 women) with squamous cell carcinoma of the gingiva underwent radiation therapy with concurrent retrograde superselective intra-arterial chemotherapy. Treatment consisted of daily external irradiation and concurrent retrograde superselective intra-arterial infusion with cisplatin and docetaxel. A median total dose of 60 Gy in 30 fractions was delivered to tumors. RESULTS Of the 34 patients, 29 (85 %) achieved a complete response (CR) and 5 had residual tumors. Of the 29 patients with a CR, 2 had local recurrences and 1 had distant metastasis 1-15 months after treatment. Twenty-six of the 36 patients had survived at a median follow-up time of 36 months (range 12-79 months); 4 died of cancer and 4 died of non-cancer-related causes. At both 3 and 5 years after treatment, the overall survival rates were 79 % and the cause-specific survival rates were 85 %. Osteoradionecrosis of the mandibular bone only developed in 1 patient after treatment. CONCLUSION Radiation therapy with concurrent retrograde superselective intra-arterial chemotherapy was effective and safe in the treatment of gingival carcinoma. This treatment may be a promising curative and organ-preserving treatment option for gingival carcinoma.
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Hata M, Koike I, Minagawa Y, Kasuya T, Matsui T, Kaizu H, Suzuki R, Mukai Y, Takano S, Inoue T. Radiation Therapy for Extramammary Paget Disease: Treatment Outcomes and Prognostic Factors. Int J Radiat Oncol Biol Phys 2013. [DOI: 10.1016/j.ijrobp.2013.06.1622] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Mukai Y, Shimatani Y, Kohda T, Sakamoto T, Kozaki S, Kaji R. Electrophysiological study for assessment of botulinum toxin type A2 compared with type A1 in healthy volunteers. Toxicon 2013. [DOI: 10.1016/j.toxicon.2012.07.155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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