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Tsukita Y, Morikawa N, Sugawara S, Maemondo M, Harada T, Harada M, Inoue A, Kawashima Y, Fujita Y, Kato T, Yokouchi H, Watanabe H, Usui K, Suzuki T, Oizumi S, Nagai H, Kanbe M, Nukiwa T. Final Results of a Randomized Phase 2 Study Comparing Carboplatin Plus Irinotecan (Ci) Versus Carboplatin Plus Amrubicin (Ca) for Extensive Disease Small-Cell Lung Cancer: Njlcg0901. Ann Oncol 2014. [DOI: 10.1093/annonc/mdu355.14] [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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Harada T, Fukumoto S, Harada M, Nakano K, Sukoh N, Fuke S, Asahina H, Takamura K, Yamamoto M, Fujita Y, Akie K, Kinoshita I, Oizumi S, Akita H, Isobe H, Nishimura M. A Randomized Phase Ii Trial of Cisplatin Plus Gemcitabine Versus Carboplatin Plus Gemcitabine in Patients with Completely Resected Non-Small Cell Lung Cancer: Hokkaido Lung Cancer Clinical Study Group Trial (Hot0703). Ann Oncol 2014. [DOI: 10.1093/annonc/mdu347.18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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203
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Goda H, Okamoto M, Nakashiro K, Tano T, Fujita Y, Hamakawa H. Clinical implication of interleukin-6 and angiogenesis in cN0 oral cancer strictly defined by sentinel node biopsy. J Oral Maxillofac Surg 2014. [DOI: 10.1016/j.joms.2014.06.183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Ishimoto O, Oizumi S, Minato K, Harada T, Inoue A, Fujita Y, Maemondo M, Yoshizawa H, Ito K, Gemma A, Nishitsuji M, Harada M, Isobe H, Kinoshita I, Morita S, Kobayashi K, Hagiwara K, Kurihara M, Nukiwa T. Randomized Phase Ii Study of Concurrent Versus Sequential Alternating Gefitinib and Chemotherapy in Previously Untreated Non-Small Cell Lung Cancer (Nsclc) with Sensitive Egfr Mutations: Nej005/Tcog0902. Ann Oncol 2014. [DOI: 10.1093/annonc/mdu349.63] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Fujita Y, Yokouchi H, Nishihara H, Ishida T, Suzuki H, Uramoto H, Yamazaki S, Kikuchi H, Akie K, Sugaya F, Takamura K, Harada M, Harada T, Higuchi M, Maemondo M, Honjo O, Akita H, Isobe H, Nishimura M, Munakata M. Updated Data on Clinical and Molecular Profile of Surgically Resected Small Cell Lung Cancer: Intergroup Study with Fight002 and Hot1301. Ann Oncol 2014. [DOI: 10.1093/annonc/mdu355.3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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206
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Umezawa R, Takanami K, Ota H, Kaneta T, Kadoya N, Fujita Y, Arai A, Arai K, Matsushita H, Takase K, Jingu K. Assessment of Myocardial Metabolic Disorder Associated With Mediastinal Radiation Therapy for Esophageal Cancer. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.762] [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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Leite JP, Barbosa EGG, Marin SRR, Marinho JP, Carvalho JFC, Pagliarini RF, Cruz AS, Oliveira MCN, Farias JRB, Neumaier N, Guimarães FCM, Yoshida T, Kanamori N, Fujita Y, Nakashima K, Shinozaki KY, Desidério JA, Nepomuceno AL. Overexpression of the activated form of the AtAREB1 gene (AtAREB1ΔQT) improves soybean responses to water deficit. GENETICS AND MOLECULAR RESEARCH 2014; 13:6272-86. [PMID: 25158254 DOI: 10.4238/2014.august.15.10] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Abscisic acid-responsive element binding protein (AREB1) is a basic domain/leucine zipper transcription factor that binds to the abscisic acid (ABA)-responsive element motif in the promoter region of ABA-inducible genes. Because AREB1 is not sufficient to direct the expression of downstream genes under non-stress conditions, an activated form of AREB1 (AREB1ΔQT) was created. Several reports claim that plants overexpressing AREB1 or AREB1ΔQT show improved drought tolerance. In our studies, soybean plants overexpressing AREB1ΔQT were characterized molecularly, and the phenotype and drought response of three lines were accessed under greenhouse conditions. Under conditions of water deficit, the transformed plants presented a higher survival rate (100%) than those of their isoline, cultivar BR 16 (40%). Moreover, the transformed plants displayed better water use efficiency and had a higher number of leaves than their isoline. Because the transgenic plants had higher stomatal conductance than its isoline under well-watered conditions, it was suggested that the enhanced drought response of AREB1ΔQT soybean plants might not be associated with altered transpiration rates mediated by ABA-dependent stomatal closure. However, it is possible that the smaller leaf area of the transgenic plants reduced their transpiration and water use, causing delayed stress onset. The difference in the degree of wilting and percentage of survival between the 35S-AREB1ΔQT and wildtype plants may also be related to the regulation of genes that protect against dehydration because metabolic impairment of photosynthesis, deduced by an increasing internal CO2 concentration, was not observed in the transgenic plants.
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Kakino A, Yamamoto K, Nakano A, Li L, Fujita Y, Rakugi H, Sawamura T. AT1 directly interacting with LOX-1 mediates signal transduction induced by oxidized LDL. Atherosclerosis 2014. [DOI: 10.1016/j.atherosclerosis.2014.05.107] [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: 12/01/2022]
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Morales AI, Benlliure J, Kurtukián-Nieto T, Schmidt KH, Verma S, Regan PH, Podolyák Z, Górska M, Pietri S, Kumar R, Casarejos E, Al-Dahan N, Algora A, Alkhomashi N, Álvarez-Pol H, Benzoni G, Blazhev A, Boutachkov P, Bruce AM, Cáceres LS, Cullen IJ, Denis Bacelar AM, Doornenbal P, Estévez-Aguado ME, Farrelly G, Fujita Y, Garnsworthy AB, Gelletly W, Gerl J, Grebosz J, Hoischen R, Kojouharov I, Kurz N, Lalkovski S, Liu Z, Mihai C, Molina F, Mücher D, Rubio B, Shaffner H, Steer SJ, Tamii A, Tashenov S, Valiente-Dobón JJ, Walker PM, Wollersheim HJ, Woods PJ. Half-life systematics across the N=126 shell closure: role of first-forbidden transitions in the β decay of heavy neutron-rich nuclei. PHYSICAL REVIEW LETTERS 2014; 113:022702. [PMID: 25062171 DOI: 10.1103/physrevlett.113.022702] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Indexed: 06/03/2023]
Abstract
This Letter reports on a systematic study of β-decay half-lives of neutron-rich nuclei around doubly magic (208)Pb. The lifetimes of the 126-neutron shell isotone (204)Pt and the neighboring (200-202)Ir, (203)Pt, (204)Au are presented together with other 19 half-lives measured during the "stopped beam" campaign of the rare isotope investigations at GSI collaboration. The results constrain the main nuclear theories used in calculations of r-process nucleosynthesis. Predictions based on a statistical macroscopic description of the first-forbidden β strength reveal significant deviations for most of the nuclei with N<126. In contrast, theories including a fully microscopic treatment of allowed and first-forbidden transitions reproduce more satisfactorily the trend in the measured half-lives for the nuclei in this region, where the r-process pathway passes through during β decay back to stability.
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Matsuyama S, Fujita Y, Mizushima S. Large-scale Production of Membrane Proteins Fused to a Truncated SecA inEscherichia coli. Biosci Biotechnol Biochem 2014; 56:1512-4. [PMID: 1368959 DOI: 10.1271/bbb.56.1512] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Orrigo SEA, Rubio B, Fujita Y, Blank B, Gelletly W, Agramunt J, Algora A, Ascher P, Bilgier B, Cáceres L, Cakirli RB, Fujita H, Ganioğlu E, Gerbaux M, Giovinazzo J, Grévy S, Kamalou O, Kozer HC, Kucuk L, Kurtukian-Nieto T, Molina F, Popescu L, Rogers AM, Susoy G, Stodel C, Suzuki T, Tamii A, Thomas JC. Observation of the β-delayed γ-proton decay of (56)Zn and its impact on the Gamow-Teller strength evaluation. PHYSICAL REVIEW LETTERS 2014; 112:222501. [PMID: 24949762 DOI: 10.1103/physrevlett.112.222501] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2014] [Indexed: 06/03/2023]
Abstract
We report the observation of a very exotic decay mode at the proton drip line, the β-delayed γ-proton decay, clearly seen in the β decay of the T_{z}=-2 nucleus ^{56}Zn. Three γ-proton sequences have been observed after the β decay. Here this decay mode, already observed in the sd shell, is seen for the first time in the fp shell. Both γ and proton decays have been taken into account in the estimation of the Fermi and Gamow-Teller strengths. Evidence for fragmentation of the Fermi strength due to strong isospin mixing is found.
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Fujita Y, Yoshioka Y, Ito S, Araya J, Kuwano K, Ochiya T. Intercellular communication by extracellular vesicles and their microRNAs in asthma. Clin Ther 2014; 36:873-81. [PMID: 24909737 DOI: 10.1016/j.clinthera.2014.05.006] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2014] [Revised: 05/15/2014] [Accepted: 05/15/2014] [Indexed: 01/05/2023]
Abstract
PURPOSE Extracellular vesicles (EVs) such as exosomes and microvesicles are phospholipid bilayer-enclosed vesicles that are recognized as novel tools for intercellular communications and as biomarkers for several diseases. They contain various DNAs, proteins, mRNAs, and microRNAs (miRNAs) that have potential diagnostic and therapeutic purposes. Their biological roles have attracted significant interest in the pulmonary field because their vesicle composition and miRNA content have the ability to transfer biological information to recipient cells and play an important role in pulmonary inflammatory and allergic diseases. Asthma is a chronic inflammatory disease of the airways, and it is characterized by variable and recurring symptoms and reversible airflow obstruction. The purpose of this review was to discuss the function of EVs and their miRNAs in asthma, with a focus on the biological properties and biogenesis of EVs, their pathophysiologic roles, and their potential use as biomarkers and therapies for asthma. METHODS We review the findings from several articles on EVs and their miRNAs in asthma and provide illustrative references. FINDINGS A few studies have reported on the biological function of bronchoalveolar lavage fluid-derived EVs in asthmatic progression. In the lungs, EVs might regulate airway inflammation and allergic reactions through their paracrine effects. Furthermore, circulating miRNAs have been found to be associated with EVs. IMPLICATION EV-mediated miRNAs can be used as biomarkers in asthma.
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Aomori T, Fujita Y, Obayashi K, Sato H, Kiyotani K, Nakamura K, Nakamura T, Yamamoto K. Case report: dose adjustment of warfarin using genetic information and plasma concentration monitoring. J Clin Pharm Ther 2014; 39:319-21. [DOI: 10.1111/jcpt.12135] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2013] [Accepted: 01/06/2014] [Indexed: 11/27/2022]
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Saito S, Kamogawa Y, Nakamura K, Watanabe R, Fujita Y, Shirai T, Shirota Y, Fujii H, Ishii T, Ito K, Shimokawa H, Takemori H, Konta T, Komatsuda A, Izumiyama T, Hirabayashi Y, Sato Y, Urata Y, Kawaguchi Y, Harigae H. FRI0501 Fate of Collagen Disease Related Digital Skin Ulcers Treated Only under Currently Approved Therapies: A Control Study Comparing with the New Shockwave Therapy toward Digital Ulcers of Scleroderma. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.3064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Reyes-Bahamonde J, Raimann JG, Canaud B, Etter M, Kooman JP, Levin NW, Marcelli D, Marelli C, Power A, Van Der Sande FM, Thijssen S, Usvyat LA, Wang Y, Kotanko P, Blank PR, Szucs TD, Gibertoni D, Torroni S, Mandreoli M, Rucci P, Fantini MP, Santoro A, Van Der Veer SN, Nistor I, Bernaert P, Bolignano D, Brown EA, Covic A, Farrington K, Kooman J, Macias J, Mooney A, Van Munster BC, Van Den Noortgate N, Topinkova E, Wirnsberger G, Jager KJ, Van Biesen W, Stubnova V, Os I, Grundtvig M, Waldum B, Wu HY, Peng YS, Wu MS, Chu TS, Chien KL, Hung KY, Wu KD, Carrero JJ, Huang X, Sui X, Ruiz JR, Hirth V, Ortega FB, Blair SN, Coppolino G, Bolignano D, Rivoli L, Presta P, Mazza G, Fuiano G, Marx S, Petrilla A, Hengst N, Lee WC, Ruggajo P, Skrunes R, Svarstad E, Skjaerven R, Reisaether AV, Vikse BE, Fujii N, Hamano T, Akagi S, Watanabe T, Imai E, Nitta K, Akizawa T, Matsuo S, Makino H, Scalzotto E, Corradi V, Nalesso F, Zaglia T, Neri M, Martino F, Zanella M, Brendolan A, Mongillo M, Ronco C, Occelli F, Genin M, Deram A, Glowacki F, Cuny D, Mansurova I, Alchinbayev M, Malikh MA, Song S, Shin MJ, Rhee H, Yang BY, Kim I, Seong EY, Lee DW, Lee SB, Kwak IS, Isnard Bagnis C, Speyer E, Beauger D, Caille Y, Baudelot C, Mercier S, Jacquelinet C, Gentile SM, Briancon S, Yu TM, Li CY, Krivoshiev S, Borissova AM, Shinkov A, Svinarov D, Vlachov J, Koteva A, Dakovska L, Mihaylov G, Popov A, Polner K, Mucsi I, Braunitzer H, Kiss A, Nadasdi Z, Haris A, Zdrojewski L, Zdrojewski T, Rutkowski B, Minami S, Hesaka A, Yamaguchi S, Iwahashi E, Sakai S, Fujimoto T, Sasaki K, Fujita Y, Yokoyama K, Dey V, Farrah T, Traynor J, Spalding E, Robertson S, Geddes CC, Mann MC, Hobbs A, Hemmelgarn BR, Roberts D, Ahmed SB, Rabi D, Elewa U, Fernandez B, Alegre ER, Mahillo I, Egido J, Ortiz A, Marx S, Pomerantz D, Vietri J, Zewinger S, Speer T, Kleber ME, Scharnagl H, Woitas R, Pfahler K, Seiler S, Heine GH, Lepper PM, Marz W, Silbernagel G, Fliser D, Caldararu CD, Gliga ML, Tarta ID, Szanto A, Carlan O, Dogaru GA, Battaglia Y, Del Prete MA, De Gregorio MG, Errichiello C, Gisonni P, Russo L, Scognamiglio B, Storari A, Russo D, Kuma A, Serino R, Miyamoto T, Tamura M, Otsuji Y, Kung LF, Naito S, Iimori S, Okado T, Rai T, Uchida S, Sasaki S, Kang YU, Kim HY, Choi JS, Kim CS, Bae EH, Ma SK, Kim SW, Muthuppalaniappan VM, Byrne C, Sheaff M, Rajakariar R, Blunden M, Delmas Y, Loirat C, Muus P, Legendre C, Douglas K, Hourmant M, Herthelius M, Trivelli A, Goodship T, Bedrosian CL, Licht C, Marks A, Black C, Clark L, Prescott G, Robertson L, Simpson W, Simpson W, Fluck N, Wang SL, Hsu YH, Pai HC, Chang YM, Liu WH, Hsu CC, Shvetsov M, Nagaytseva S, Gerasimov A, Shalyagin Y, Ivanova E, Shilov E, Zhang Y, Zuo W, Marx S, Manthena S, Newmark J, Zdrojewski L, Rutkowski M, Zdrojewski T, Bandosz P, Gaciong Z, Solnica B, Rutkowski B, Wyrzykowski B, Ensergueix G, Karras A, Levi C, Chauvet S, Trivin C, Ficheux M, Augusto JF, Boudet R, Chambaraud T, Boudou-Rouquette P, Tubiana-Mathieu N, Aldigier JC, Jacquot C, Essig M, Thervet E, Oh YJ, Lee CS, Malho Guedes A, Silva AP, Goncalves C, Sampaio S, Morgado E, Santos V, Bernardo I, Leao Neves P, Onuigbo M, Agbasi N. CKD GENERAL AND CLINICAL EPIDEMIOLOGY 1. Nephrol Dial Transplant 2014. [DOI: 10.1093/ndt/gfu146] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
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Humalda JK, Assa S, Navis GJ, Franssen CFM, De Borst MH, Ogawa H, Ota Y, Watanabe T, Watanabe Y, Nishii H, Sato A, Waniewski J, Debowska M, Wojcik-Zaluska A, Ksiazek A, Zaluska W, Guastoni CM, Turri C, Toma L, Rombola G, Frattini G, Romei Longhena G, Teatini U, Siriopol DC, Stuard S, Ciolan A, Mircescu G, Raluca D, Nistor I, Covic A, De Roij Van Zuijdewijn CL, Chapdelaine I, Nube MJ, Blankestijn PJ, Bots ML, Konings SJ, Van Den Dorpel MA, Van Der Weerd NC, Ter Wee PM, Grooteman MP, Djuric PS, Jankovic A, Tosic J, Bajcetic S, Damjanovic T, Popovic J, Dimkovic N, Dimkovic N, Marinkovic J, Djuric Z, Knezevic V, Lazarevic T, Ljubenovic S, Markovic R, Rabrenovic V, Djukanovic L, Djuric PS, Popovic J, Jankovic A, Tosic J, Radovic Maslarevic V, Dimkovic N, Mathrani V, Drew P, Chess JI, Williams AI, Robertson S, Jibani M, Aithal VI, Kumwenda M, Roberts G, Mikhail AI, Grzegorzewska AE, Ostromecki G, Mostowska A, Sowi ska A, Jagodzi ski PP, Wu HY, Chen HY, Hsu SP, Pai MF, Yang JY, Peng YS, Hirose M, Hasegawa T, Kaneshima N, Sasai F, Komukai D, Takahashi K, Koiwa F, Shishido K, Yoshimura A, Selim G, Stojceva-Taneva O, Tozija L, Dzekova-Vidimliski P, Trajceska L, Petronievic Z, Gelev S, Amitov V, Sikole A, Moon SJ, Yoon SY, Shin DH, Lee JE, Kim HJ, Park HC, Hadjiyannakos D, Filiopoulos V, Loukas G, Pagonis S, Andriopoulos C, Drakou A, Vlassopoulos D, Catarino C, Cunha P, Ribeiro S, Rocha-Pereira P, Reis F, Sameiro-Faria M, Miranda V, Bronze-Rocha E, Belo L, Costa E, Santos-Silva A, De Mauri A, Brambilla M, Chiarinotti D, Lizio D, Matheoud R, Conti N, Conte MM, Carriero A, De Leo M, Karpetas AV, Sarafidis PA, Georgianos PI, Koutroumpas G, Divanis D, Vakianis P, Tzanis G, Raptopoulou K, Protogerou A, Stamatiadis D, Syrganis C, Liakopoulos V, Efstratiadis G, Lasaridis AN, Georgianos PI, Sarafidis PA, Karpetas AV, Koutroumpas G, Divanis D, Tersi M, Tzanis G, Raptopoulou K, Protogerou A, Syrganis C, Stamatiadis DN, Liakopoulos V, Efstratiadis G, Lasaridis AN, Kuczera P, Adamczak M, Wiecek A, Bove S, Giacon B, Corradini R, Prati E, Brognoli M, Tommasi A, Sereni L, Palladino G, Moriya H, Mochida Y, Ishioka K, Oka M, Maesato K, Hidaka S, Ohtake T, Kobayashi S, Moura A, Madureira J, Alija P, Fernandes JC, Oliveira JG, Lopez M, Filgueiras M, Amado L, Miranda V, Sameiro-Faria M, Vieira M, Santos-Silva A, Costa E, Lee JE, Seok JH, Choi HY, Ha SK, Park HC, Bossola M, Laudisio A, Antocicco M, Tazza L, Colloca G, Tosato M, Zuccala G, Ettema EM, Kuipers J, Assa S, Groen H, Gansevoort RT, Stade K, Bakker SJL, Gaillard CAJM, Westerhuis R, Franssen CFM, Bacchetta J, Couchoud K, Semlali S, Sellier-Leclerc AL, Bertholet-Thomas A, Cartier R, Cochat P, Ranchin B, Kim JC, Park K, Van Ende C, Wilmes D, Lecouvet FE, Labriola L, Cuvelier R, Van Ingelgem G, Jadoul M, De Mauri A, Doriana C, Brambilla M, Matheoud R, David P, Capurro F, Brustia M, Ruva CE, De Leo M, Bossola M, Giungi S, Di Stasio E, Tazza L, Lemesch S, Leber B, Horvath A, Ribitsch W, Schilcher G, Zettel G, Tawdrous M, Rosenkranz AR, Stadlbauer-Kollner V, Matsushima H, Oyama A, Bosch Benitez-Parodi E, Baamonde Laborda E, Batista Garcia F, Perez Suarez G, Anton Perez G, Garcia Canton C, Toledo Gonzalez A, Lago Alonso MM, Checa Andres MD, Cobo G, Di Gioia C, Camacho R, Garcia Lacalle C, Ortega O, Rodriguez I, Herrero J, Oliet A, Ortiz M, Mon C, Vigil A, Gallar P, Bossola M, Pellu V, Di Stasio E, Giungi S, Nebiolo PE, Sasaki K, Yamguchi S, Hesaka A, Iwahashi E, Sakai S, Fujimoto T, Minami S, Fujita Y, Yokoyama K, Shutov E, Ryabinskya G, Lashutin S, Gorelova E, Volodicheva E, Podesta MA, Cancarini G, Cucchiari D, Montanelli A, Badalamenti S, Graziani G, Bossola M, Distasio E, Tazza L, Pchelin I, Shishkin A, Fedorova Y, Kao CC, Chu TS, Tsai TJ, Wu KD, Wu MS, Kim JC, Park K, Raikou V, Kaisidis P, Tsamparlis E, Kanellopoulos P, Boletis J, Ueda A, Hirayama A, Owada S, Nagai K, Saito C, Yamagata K. DIALYSIS. PATHOPHYSIOLOGY AND CLINICAL STUDIES. Nephrol Dial Transplant 2014. [DOI: 10.1093/ndt/gfu177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Volgina G, Gadzhikulieva M, Uyshuk N, Kawamura E, Hisano S, Nakashima H, Saito T, Boor P, Babi kova J, Martin IV, Bucher EB, Eriksson U, Van Roeyen CRC, Eitner F, Floege J, Peutz-Kootstra CJ, Ostendorf T, Leh S, Leh F, Bjanes TK, Ohldieck C, Svarstad E, Han BG, Kim JS, Yang JW, Choi SO, Lollinga W, Rahbar A, De Wit RH, Riezebos-Brilman A, Soderberg-Naucler C, Van Son WJ, Sanders JS, Smit MJ, Van Den Born J, Koike K, Tsuboi N, Ikezumi Y, Go K, Ogura M, Saitoh A, Yokoo T, Yamaguchi T, Nokiba H, Hara M, Morito T, Kakihana K, Ohashi K, Ando M, Kimura T, Yagisawa T, Nanmoku K, Kurosawa A, Sakuma Y, Miki A, Nukui A, Alfieri CM, Regalia A, Simonini P, Ikehata M, Chatziantoniou C, Moroni G, Rastaldi MP, Messa P, Bockmeyer C, Sauberlich K, Zell S, Zeuschner P, Agustian PA, Wittig J, Becker JU, Peters B, Andersson Y, Hadimeri H, Stegmayr B, Molne J, Li T, He Y, Chen H, Chen J, Kobayashi A, Mitome J, Yamamoto I, Mafune A, Yamakawa T, Nakada Y, Tanno Y, Ohkido I, Tsuboi N, Yamamoto H, Yokoyama K, Yokoo T, Dervishi E, Buti E, Nozzoli C, Caldini LA, Giannakakis C, Minetti EE, Cirami L, Bergesio F, Ryuge A, Nomura A, Shimizu H, Fujita Y, Nishi S, Goto S, Nakai K, Ito J, Fujii H, Hara S, Mori G, Ligabue G, Cappelli G, Pinho A, Moreno F, Dias R, Vizcaino R, Ossareh S, Asgari M, Abdi E, Ataipour Y, Malakoutian T, Saddadi F, Rayatnia M. RENAL HISTOPATHOLOGY. Nephrol Dial Transplant 2014. [DOI: 10.1093/ndt/gfu172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Rothuizen TC, Ocak G, Verschuren JJ, Dekker FW, Rabelink TJ, Jukema JW, Rotmans JI, Silva V, Raimann JG, Grassmann A, Marcelli D, Usvyat L, Canaud B, Kotanko P, Pecoits-Filho R, Consortium M, Strippoli GF, Sue YM, Tang CH, Chen TH, Hong CY, Ochi A, Ishimura E, Masuda M, Tsujimoto Y, Okuno S, Tabata T, Nishizawa Y, Inaba M, Moon Ki H, Do Hyoung K, Min Jee H, Hyun K, Wang Soo L, Su-Hyun K, Selim G, Stojceva-Taneva O, Tozija L, Dzekova-Vidimliski P, Trajceska L, Gelev S, Amitov V, Petronievic Z, Sikole A, Kee YK, Kim YL, Han JH, Oh HJ, Park JT, Han SH, Yoo TH, Kang SW, Okute Y, Shoji T, Sonoda M, Kuwamura Y, Tsujimoto Y, Tabata T, Shioi A, Tahara H, Emoto M, Inaba M, El Amrani M, Asserraji M, Benyahia M, Galloway PA, Yiu V, Hiemstra TF, Nilssen C, Zannad F, Jardine A, Schmieder R, Fellstrom B, Holdaas H, Mjoen G, Eftimovska - Otovic N, Babalj - Banskolieva E, Bogdanoska - Kostadinoska S, Grozdanovski R, Silva BC, Freitas GR, Silva VB, Abensur H, Luders C, Pereira BJ, Castro MC, Oliveira RB, Moyses RM, Elias RM, Perez De Jose A, Abad S, Vega A, Reque J, Quiroga B, Lopez-Gomez JM, Sasaki K, Yamguchi K, Hesaka A, Iwahashi E, Sakai S, Fujimoto T, Minami S, Fujita Y, Yokoyama K, Kidir V, Ersoy I, Altuntas A, Inal S, Do an A, Sezer MT, Azar H, Chacra D, Dabar G, Chelala D, Zhao L, Huang S, Liang T, Tang H, Turkmen K, Demirtas L, Akbas EM, Buyuklu M, Bakirci E, Kocyigit I, Ozcelik O, Guney I, Mumajesi S, Velaj A, Idrizi A, Pasko N, Cadri V, Barbullushi M, Bolleku E, Strakosh A, Cenaj A, Kacori V, Zekollari E, Rista E, Dusha D, Belba A, Thereska N, Gelev S, Toshev S, Trajceska L, Pavleska S, Selim G, Dzekova P, Shikole A, Naess H, Fellstrom B, Jardine AG, Schmieder RE, Zannad F, Holdaas H, Mjoen G, Sasaki K, Yamguchi S, Hesaka A, Iwahashi E, Sakai S, Fujimoto T, Minami S, Fujita Y, Yokoyama K, Bilevich O, Bunova S, Semchenko S, Schwermer K, Hoppe K, Klysz P, Baum E, Sikorska D, Radziszewska D, Sawatiuk P, Olejniczak P, Pawlaczyk K, Lindholm B, Oko A, El Amrani M, Asserraji M, Rbaibi A, El Kharass A, Benyahia M, Rroji ( Molla) M, Seferi S, Cafka M, Spahia N, Likaj E, Thereska N, Barbullushi M, Pelletier CC, Jolivot A, Kalbacher E, Panaye M, Bureau Du Colombier P, Juillard L, Burmeister JE, Mosmann CB, Bastos JP, Burmeister BO, Munaro G, Pereira JD, Youssef DW, Rosito GA. DIALYSIS CARDIOVASCULAR COMPLICATIONS 2. Nephrol Dial Transplant 2014. [DOI: 10.1093/ndt/gfu175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Davids MR, Marais N, Jacobs J, Cohen E, Krause I, Goldberg E, Garty M, Krause I, Dursun B, Sahan Y, Tanriverdi H, Rota S, Uslu S, Senol H, Minutolo R, Gabbai FB, Agarwal R, Chiodini P, Borrelli S, Stanzione G, Nappi F, Bellizzi V, Conte G, De Nicola L, Van De Walle J, Johnson S, Fremeaux-Bacchi V, Ardissino G, Ariceta G, Beauchamp J, Cohen D, Greenbaum LA, Ogawa M, Schaefer F, Licht C, Scalzotto E, Nalesso F, Zaglia T, Corradi V, Neri M, Martino F, Zanella M, Brendolan A, Mongillo M, Ronco C, Chinnappa S, Mooney A, El Nahas AM, Tu YK, Tan LB, Jung JY, Kim AJ, Ro H, Lee C, Chang JH, Lee HH, Chung W, Clarke AL, Young HM, Hull KL, Hudson N, Burton JO, Smith AC, Marx S, Petrilla A, Filipovic I, Lee WC, Meijers B, Poesen R, Storr M, Claes K, Kuypers D, Evenepoel P, Aukland M, Clarke AL, Hull KL, Burton JO, Smith AC, Betriu A, Martinez-Alonso M, Arcidiacono MV, Cannata-Andia J, Pascual J, Valdivielso JM, Fernandez-Giraldez E, Kingswood JC, Zonnenberg B, Sauter M, Zakar G, Biro B, Besenczi B, Varga A, Pekacs P, Pizzini P, Pisano A, Leonardis D, Panuccio V, Cutrupi S, Tripepi G, Mallamaci F, Zoccali C, Arnold J, Baharani J, Rayner H, So BH, Blackwell S, Jardine AG, Macgregor MS, Cunha C, Barreto P, Pereira S, Ventura A, Mota M, Seabra J, Sakaguchi T, Kobayashi S, Yano T, Yoshimoto W, Bancu I, Bonal Bastons J, Cleries Escayola M, Vela Vallespin E, Bustins Poblet M, Magem Luque D, Pastor Fabregas M, Chen JH, Chen SC, Chang JM, Hwang SJ, Chen HC, Ahbap E, Kara E, Basturk T, Sahutoglu T, Koc Y, Sakaci T, Sevinc M, Akgol C, Ozagari AA, Unsal A, Minami S, Hesaka A, Yamaguchi S, Iwahashi E, Sakai S, Fujimoto T, Sasaki K, Fujita Y, Yokoyama K, Marks A, Fluck N, Prescott G, Robertson L, Smith WC, Black C, Ohsawa M, Fujioka T, Omori S, Isurugi T, Tanno K, Onoda T, Omama S, Ishibashi Y, Makita S, Okayama A, Garland JS, Simpson CS, Metangi MF, Parfrey B, Johri AM, Sloan L, McAuley J, Cunningham R, Mullan R, Quinn M, Harron C, Chiu H, Murphy-Burke D, Werb R, Jung B, Chan-Yan C, Duncan J, Forzley B, Lowry R, Hargrove G, Carson R, Levin A, Karim M, Reznik EV, Storozhakov GIV, Rollino C, Troiano M, Bagatella M, Liuzzo C, Quarello F, Roccatello D, Blaslov K, Bulum T, Prka In I, Duvnjak L, Heleniak Z, Ciepli ska M, Szychli ski T, Pryczkowska M, Bartosi ska E, Wiatr H, Kot owska H, Tylicki L, Rutkowski B, Song YR, Kim SGK, Kim HJ, Noh JW, Tong A, Jesudason S, Craig JC, Winkelmayer WC, Hung PH, Huang YT, Hsiao CY, Sung PS, Guo HR, Tsai KJ, Wu CC, Su SL, Kao SY, Lu KC, Lin YF, Lin WH, Lee HM, Cheng MF, Wang WM, Yang LY, Wang MC, Vukovic Lela I, Sekoranja M, Poljicanin T, Karanovic S, Abramovic M, Matijevic V, Stipancic Z, Leko N, Cvitkovic A, Dika Z, Kos J, Laganovic M, Grollman AP, Jelakovic B, Dryl-Rydzynska T, Prystacki T, Malyszko J, Trifiro G, Sultana J, Giorgianni F, Ingrasciotta Y, Muscianisi M, Tari DU, Perrotta M, Buemi M, Canale V, Arcoraci V, Santoro D, Rizzo M, Iheanacho I, Van Nooten FE, Goldsmith D, Grandtnerova B, Berat ova Z, ErvenOva M, cErven J, Markech M, tefanikova A, Engelen W, Elseviers M, Gheuens E, Colson C, Muyshondt I, Daelemans R. CKD GENERAL AND CLINICAL EPIDEMIOLOGY 2. Nephrol Dial Transplant 2014. [DOI: 10.1093/ndt/gfu167] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Fujita Y, Fujita H, Adachi T, Bai CL, Algora A, Berg GPA, von Brentano P, Colò G, Csatlós M, Deaven JM, Estevez-Aguado E, Fransen C, De Frenne D, Fujita K, Ganioğlu E, Guess CJ, Gulyás J, Hatanaka K, Hirota K, Honma M, Ishikawa D, Jacobs E, Krasznahorkay A, Matsubara H, Matsuyanagi K, Meharchand R, Molina F, Muto K, Nakanishi K, Negret A, Okamura H, Ong HJ, Otsuka T, Pietralla N, Perdikakis G, Popescu L, Rubio B, Sagawa H, Sarriguren P, Scholl C, Shimbara Y, Shimizu Y, Susoy G, Suzuki T, Tameshige Y, Tamii A, Thies JH, Uchida M, Wakasa T, Yosoi M, Zegers RGT, Zell KO, Zenihiro J. Observation of low- and high-energy Gamow-Teller phonon excitations in nuclei. PHYSICAL REVIEW LETTERS 2014; 112:112502. [PMID: 24702355 DOI: 10.1103/physrevlett.112.112502] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2014] [Indexed: 06/03/2023]
Abstract
Gamow-Teller (GT) transitions in atomic nuclei are sensitive to both nuclear shell structure and effective residual interactions. The nuclear GT excitations were studied for the mass number A = 42, 46, 50, and 54 "f-shell" nuclei in ((3)He, t) charge-exchange reactions. In the (42)Ca → (42)Sc reaction, most of the GT strength is concentrated in the lowest excited state at 0.6 MeV, suggesting the existence of a low-energy GT phonon excitation. As A increases, a high-energy GT phonon excitation develops in the 6-11 MeV region. In the (54)Fe → (54)Co reaction, the high-energy GT phonon excitation mainly carries the GT strength. The existence of these two GT phonon excitations are attributed to the 2 fermionic degrees of freedom in nuclei.
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Sugimoto S, Mizukami T, Ito T, Tsunoda Y, Imamura S, Tamura T, Nagakubo S, Morohoshi Y, Koike Y, Fujita Y, Komatsu H. Endoscopic detorsion for sigmoid volvulus using unsedated water-immersion colonoscopy. Endoscopy 2014; 45 Suppl 2 UCTN:E263-4. [PMID: 24008457 DOI: 10.1055/s-0033-1344567] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Kimura Y, Tsuda E, Hiraga Y, Maeda S, Sasaki S, Sasaki E, Fujita Y, Ishibashi Y, Makino M. TRUNK MOTION AND MUSCULAR STRENGTH AFFECT KNEE VALGUS MOMENT DURING SINGLE-LEG LANDING AFTER OVERHEAD STROKE IN BADMINTON. Br J Sports Med 2014. [DOI: 10.1136/bjsports-2014-093494.163] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Kawai M, Hiramatsu M, Lee SW, Tokuhara T, Fujita Y, Nomura E, Inoue K, Yoden A, Tamai H, Uchiyama K. Endoscopy-assisted percutaneous anterior gastropexy for gastric volvulus: a minimally invasive technique using a special instrument. Endoscopy 2014; 45 Suppl 2 UCTN:E151-2. [PMID: 23716107 DOI: 10.1055/s-0032-1326461] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
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Muramatsu K, Nomura T, Ito T, Hamade Y, Hirata Y, Fujita Y, Abe R, Shimizu H. Repeated skin sampling and prolonged incubation period identified cutaneous
M
ycobacterium chelonae
infection on the face in an immunocompetent man. Br J Dermatol 2014; 170:471-3. [DOI: 10.1111/bjd.12638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Orrigo S, Rubio B, Fujita Y, Blank B, Gelletly W, Agramunt J, Algora A, Ascher P, Bilgier B, Cáceres L, Cakirli RB, Fujita H, Ganioğlu E, Gerbaux M, Giovinazzo J, Grévy S, Kamalou O, Kozer HC, Kucuk L, Kurtukian-Nieto T, Molina F, Popescu L, Rogers AM, Susoy G, Stodel C, Suzuki T, Tamii A, Thomas JC. Beta decay of exotic TZ= -1, -2 nuclei: the interesting case of 56Zn. EPJ WEB OF CONFERENCES 2014. [DOI: 10.1051/epjconf/20146602077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Fujita Y, Takeshita F, Mizutani T, Ohgi T, Kuwano K, Ochiya T. A novel platform to enable inhaled naked RNAi medicine for lung cancer. Sci Rep 2013; 3:3325. [PMID: 24270189 PMCID: PMC3839038 DOI: 10.1038/srep03325] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2013] [Accepted: 11/08/2013] [Indexed: 12/14/2022] Open
Abstract
Small interfering RNA (siRNA)-based therapeutics have been used in humans and offer distinct advantages over traditional therapies. However, previous investigations have shown that there are several technical obstacles that need to be overcome before routine clinical applications are used. Currently, we are launching a novel class of RNAi therapeutic agents (PnkRNA™, nkRNA) that show high resistance to degradation and are less immunogenic, less cytotoxic, and capable of efficient intracellular delivery. Here, we develop a novel platform to promote naked RNAi approaches administered through inhalation without sophisticated delivery technology in mice. Furthermore, a naked and unmodified novel RNAi agent, such as ribophorin II (RPN2-PnkRNA), which has been selected as a therapeutic target for lung cancer, resulted in efficient inhibition of tumor growth without any significant toxicity. Thus, this new technology using aerosol delivery could represent a safe, potentially RNAi-based strategy for clinical applications in lung cancer treatment without delivery vehicles.
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Sugitani M, Fujita Y, Yumoto Y, Fukushima K, Takeuchi T, Shimokawa M, Kato K. A new method for measurement of placental elasticity: Acoustic radiation force impulse imaging. Placenta 2013; 34:1009-13. [DOI: 10.1016/j.placenta.2013.08.014] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Revised: 08/22/2013] [Accepted: 08/22/2013] [Indexed: 01/01/2023]
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Togashi Y, Arao T, Kato H, Matsumoto K, Terashima M, Hayashi H, Fujita Y, Yasuda T, Shiozaki H, Nishio K. ORAOV1 is Amplified in Esophageal Squamous Cell Cancer and Related to Tumor Growth and Poorly Differentiated Tumor. Ann Oncol 2013. [DOI: 10.1093/annonc/mdt459.131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Terashima M, Sakai K, Fujita Y, De Velasco M, Nishio K. Construction of a 3D Culture Assay System for Anti-Cancer Drug Testing. Ann Oncol 2013. [DOI: 10.1093/annonc/mdt460.56] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Sumimoto H, Mori T, Saito N, Sakamoto T, Akagawa Y, Ota S, Fujita Y, Ichikawa Y, Seki N, Eguchi K. Analysis of the Frequencies of Accompanying Cancers in Multiple Primary Cancer Patients. Ann Oncol 2013. [DOI: 10.1093/annonc/mdt460.75] [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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Hayashi M, Orita M, Hironaka H, Morita N, Fujita Y, Akiyama N. Successful Treatment of a Hemodialysis Patient Using MFOLFOX-6/Bevacuzumab. Ann Oncol 2013. [DOI: 10.1093/annonc/mdt460.78] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Fujita Y, Nabetani T. Iron sulfate inhibits Limulus
activity by induction of structural and qualitative changes in lipid A. J Appl Microbiol 2013; 116:89-99. [DOI: 10.1111/jam.12349] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2013] [Revised: 08/30/2013] [Accepted: 09/15/2013] [Indexed: 11/26/2022]
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Arai K, Kadoya N, Fujita Y, Kishi K, Sato K, Takeda K, Dobashi S, Matsushita H, Jingu K. Comparison of Cumulative Dose in the Spinal Cord Using Rigid Registration and Nonrigid Registration for 2-Step Adaptive Intensity Modulated Radiation Therapy for Head-and-Neck Cancer. Int J Radiat Oncol Biol Phys 2013. [DOI: 10.1016/j.ijrobp.2013.06.1883] [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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Onozato Y, Kadoya N, Fujita Y, Arai K, Dobashi S, Takeda K, Kishi K, Satou K, Kumazaki Y, Jingu K. Evaluation of On-Board kV Cone Beam CT-Based Dose Calculation Using Deformable Image Registration and Modification of HU Values. Int J Radiat Oncol Biol Phys 2013. [DOI: 10.1016/j.ijrobp.2013.06.1886] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Inoue Y, Onodera M, Fujita Y, Fujino Y, Kikuchi S, Endo S. Factors associated with severe effects following acute glufosinate poisoning. Clin Toxicol (Phila) 2013; 51:846-9. [PMID: 24044532 DOI: 10.3109/15563650.2013.841180] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
CONTEXT In acute glufosinate poisoning, sudden respiratory arrest and convulsion can occur after a latent period of 4-60 h. There is still no factor that accurately predicts the occurrence of these symptoms. OBJECTIVE To elucidate the predictors of severe effects following acute glufosinate poisoning. MATERIALS AND METHODS This study is a retrospective observational case series. The subjects were 16 patients who had acute glufosinate poisoning. They were divided into a group with respiratory arrest or convulsion during hospitalization (severe group) and a group without (non-severe group). The following characteristics (or predictors) were compared between the groups: age, sex, calculated amount of glufosinate (volume of ingested poison (glufosinate-containing herbicide) × glufosinate concentration of the product), time duration from poison ingestion to arrival at our hospital, use of gastric lavage, use of whole bowel irrigation, Glasgow Coma Scale, laboratory parameters, PaO₂/FiO₂ ratio (P/F ratio), shock index, and presence or absence of systemic inflammatory response syndrome (SIRS) on arrival. RESULTS The P/F ratio was significantly lower in the severe group than in the non-severe group (median, 287.5 vs. 409.0; P = 0.049). The receiver operating characteristic (ROC) curve was plotted for the predictor of increasing severity based on the P/F ratio. The area under the curve was 0.714, and the optimal cutoff point for increasing severity was 374.0. The sensitivity was 75.0%, specificity of 71.4%, and accuracy of 75.0%. The shock index was significantly higher (median, 0.52 vs. 0.41; P = 0.031). Significantly more patients had SIRS in the severe group than in the non-severe group (P = 0.015). Logistic regression analysis was performed with a backward elimination procedure. SIRS was selected as the independent predictor of increasing severity (odds ratio, 29.810; 95% confidence interval, 1.011-878.952; P = 0.049). DISCUSSION AND CONCLUSION Severe effects following acute glufosinate poisoning were associated with two positive SIRS criteria. A low P/F ratio may be useful for predicting the occurrence of respiratory complications.
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Fujita Y, Sato A, Yamashita T. Brimonidine promotes axon growth after optic nerve injury through Erk phosphorylation. Cell Death Dis 2013; 4:e763. [PMID: 23928702 PMCID: PMC3763459 DOI: 10.1038/cddis.2013.298] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2013] [Revised: 06/27/2013] [Accepted: 07/15/2013] [Indexed: 11/25/2022]
Abstract
It is well known that axons of the adult mammalian central nervous system have a very limited ability to regenerate after injury. Therefore, the neurodegenerative process of glaucoma results in irreversible functional deficits, such as blindness. Brimonidine (BMD) is an alpha2-adrenergic receptor agonist that is used commonly to lower intraocular pressure in glaucoma. Although it has been suggested that BMD has neuroprotective effects, the underlying mechanism remains unknown. In this study, we explored the molecular mechanism underlying the neuroprotective effect of BMD in an optic nerve injury (ONI) model. BMD treatment promoted optic nerve regeneration by inducing Erk1/2 phosphorylation after ONI. In addition, an Erk1/2 antagonist suppressed BMD-mediated axonal regeneration. A gene expression analysis revealed that the expression of the neurotrophin receptor gene p75 was increased and that the expression of the tropomyosin receptor kinase B (TrkB) gene was decreased after ONI. BMD treatment abrogated the changes in the expression of these genes. These results indicate that BMD promotes optic nerve regeneration via the activation of Erk1/2.
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Yamada Y, Boku N, Nishina T, Yamaguchi K, Denda T, Tsuji A, Hamamoto Y, Konishi K, Tsuji Y, Amagai K, Ohkawa S, Fujita Y, Nishisaki H, Kawai H, Takashima A, Mizusawa J, Nakamura K, Ohtsu A. Impact of excision repair cross-complementing gene 1 (ERCC1) on the outcomes of patients with advanced gastric cancer: correlative study in Japan Clinical Oncology Group Trial JCOG9912. Ann Oncol 2013; 24:2560-2565. [PMID: 23884439 DOI: 10.1093/annonc/mdt238] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Since the best chemotherapy regimen for each patient with advanced gastric cancer is uncertain, we aimed to identify molecular prognostic or predictive biomarkers from biopsy specimens in JCOG9912, a randomized phase III trial for advanced gastric cancer. PATIENTS AND METHODS Endoscopic biopsy specimens from primary lesions were collected in 445 of 704 randomized patients in JCOG9912. We measured the mRNA expression of excision repair cross-complementing group 1 (ERCC1), thymidylate synthase, dihydropyrimidine dehydrogenase, and five other genes, then, categorized them into low and high groups relative to the median, and examined whether gene expression was associated with efficacy end point. RESULTS Multivariate analyses showed that high ERCC1 expression [HR 1.37; 95% confidence interval (CI) 1.08-1.75; P = 0.010], performance status ≥ 1 (HR 1.45; 95% CI 1.13-1.86; P = 0.004), and number of metastatic sites ≥ 2 (HR 1.66; 95% CI 1.28-1.86; P < 0.001) were associated with a poor prognosis, and recurrent disease (versus unresectable; HR 0.75; 95% CI 0.56-1.00; P = 0.049) was associated with a favorable prognosis. None of these molecular factors were a predictive marker for choosing irinotecan plus cisplatin or 5-fluorouracil rather than S-1. CONCLUSION These correlative analyses suggest that ERCC1 is an independent prognostic factor for overall survival in the first-line treatment of gastric cancer. CLINICAL TRIAL NUMBER C000000062, www.umin.ac.jp.
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Fujita Y, Nakamura T, Aomori T, Nishiba H, Shinozaki T, Yanagawa T, Takagishi K, Watanabe H, Okada Y, Nakamura K, Horiuchi R, Yamamoto K. Pharmacokinetic Individualization of High-Dose Methotrexate Chemotherapy for the Treatment of localized Osteosarcoma. J Chemother 2013; 22:186-90. [DOI: 10.1179/joc.2010.22.3.186] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Yoneda S, Uno S, Iwahashi H, Fujita Y, Yoshikawa A, Kozawa J, Okita K, Takiuchi D, Eguchi H, Nagano H, Imagawa A, Shimomura I. Predominance of β-cell neogenesis rather than replication in humans with an impaired glucose tolerance and newly diagnosed diabetes. J Clin Endocrinol Metab 2013; 98:2053-61. [PMID: 23539729 DOI: 10.1210/jc.2012-3832] [Citation(s) in RCA: 92] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
CONTEXT A decrease in pancreatic β-cell mass is involved in the development of type 2 diabetes. OBJECTIVE The purpose of this study was to evaluate the β-cell mass and the incidence of β-cell neogenesis, replication, and apoptosis at both the prediabetic and diabetic stages. METHODS We conducted a cross-sectional study of pancreatic tissues obtained from 42 patients undergoing a pancreatectomy who were classified into 4 groups: normal glucose tolerance (n = 11), impaired glucose tolerance (n = 11), newly diagnosed diabetes (n = 10), and long-standing type 2 diabetes (n = 10). RESULTS The relative β-cell area decreased and the β-cell apoptosis increased during the development of diabetes. The number of single and clustered β-cells, some of which coexpressed nestin, increased in the patients with impaired glucose tolerance and newly diagnosed diabetes. The prevalence of cells positive for both insulin and glucagon or somatostatin also increased in these patients compared with those with normal glucose tolerance. These double-positive cells were mainly localized in single and clustered β-cells, rather than large islets, and were also positive for Pdx1 or Ngn3. The percentage of insulin-positive cells embedded within ducts increased in the impaired glucose tolerance group. There were no significant differences in the incidence of cells positive for both insulin and Ki67 among the groups. CONCLUSIONS These results suggest that β-cell neogenesis, rather than replication, predominates during impaired glucose tolerance and newly diagnosed diabetes in humans and may serve as a compensatory mechanism for the decreased β-cell mass.
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Mitsushima S, Fujita Y, Ishihara A, Ohgi Y, Matsuzawa K, Matsumoto M, Arao M, Imai H, Kohno Y, Ota KI. Catalytic Activity and Stability of Ta Compounds for Oxygen Reduction Reaction. ACTA ACUST UNITED AC 2013. [DOI: 10.1149/05002.1823ecst] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Harashima SI, Tanaka D, Yamane S, Ogura M, Fujita Y, Murata Y, Seike M, Koizumi T, Aono M, Wang Y, Inagaki N. Efficacy and safety of switching from basal insulin to sitagliptin in Japanese type 2 diabetes patients. Horm Metab Res 2013; 45:231-8. [PMID: 22972180 DOI: 10.1055/s-0032-1323763] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Basal-supported oral therapy (BOT) is often used to treat poorly controlled type 2 diabetes. However, patients sometimes experience nocturnal and early morning hypoglycemia. Thus, maintaining targeted glycemic control by BOT is limited in some patients. We assessed the efficacy and safety of replacing basal insulin by sitagliptin therapy in Japanese type 2 diabetes patients on BOT. Forty-nine subjects were sequentially recruited for the 52-week, prospective, single arm study. Patients on BOT therapy were switched from basal insulin to sitagliptin. The primary endpoint was change in HbA1c in 52 weeks. The secondary endpoints were dropout rate, changes in body weight, frequency of hypoglycemia, and relationship between change in HbA1c and insulin secretion capacity evaluated by glucagon loading test. The average dose of basal insulin was 15.0±8.4 units. Sixteen subjects (31.3%) were dropped because replacement by sitagliptin was less effective for glycemic control. In these subjects, diabetes duration was longer, FPG and HbA1c at baseline were higher, and insulin secretion capacity was lower. Change in HbA1c in 52 weeks was - 4 mmol/mol (95% CI - 5 to - 4 mmol/mol) (p<0.05). Change in body weight was - 0.71 kg (95% CI - 1.42 to - 0.004 kg) (p<0.05). Frequency of hypoglycemia was decreased from 1.21±1.05 to 0.06±0.24 times/month. HbA1c level was improved if C-peptide index (CPI) was over 1.19. In conclusion, basal insulin in BOT can be replaced by sitagliptin with a decrease in HbA1c level and frequency of hypoglycemia in cases where insulin secretion capacity was sufficiently preserved.
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Tung TT, Nagaosa K, Fujita Y, Kita A, Mori H, Okada R, Nonaka S, Nakanishi Y. Phosphatidylserine recognition and induction of apoptotic cell clearance by Drosophila engulfment receptor Draper. ACTA ACUST UNITED AC 2013; 153:483-91. [DOI: 10.1093/jb/mvt014] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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243
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Fujita Y, Takeshita F, Kuwano K, Ochiya T. RNAi Therapeutic Platforms for Lung Diseases. Pharmaceuticals (Basel) 2013; 6:223-50. [PMID: 24275949 PMCID: PMC3816685 DOI: 10.3390/ph6020223] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2012] [Revised: 01/19/2013] [Accepted: 02/01/2013] [Indexed: 12/15/2022] Open
Abstract
RNA interference (RNAi) is rapidly becoming an important method for analyzing gene functions in many eukaryotes and holds promise for the development of therapeutic gene silencing. The induction of RNAi relies on small silencing RNAs, which affect specific messenger RNA (mRNA) degradation. Two types of small RNA molecules, i.e. small interfering RNAs (siRNAs) and microRNAs (miRNAs), are central to RNAi. Drug discovery studies and novel treatments of siRNAs are currently targeting a wide range of diseases, including various viral infections and cancers. Lung diseases in general are attractive targets for siRNA therapeutics because of their lethality and prevalence. In addition, the lung is anatomically accessible to therapeutic agents via the intrapulmonary route. Recently, increasing evidence indicates that miRNAs play an important role in lung abnormalities, such as inflammation and oncogenesis. Therefore, miRNAs are being targeted for therapeutic purposes. In this review, we present strategies for RNAi delivery and discuss the current state-of-the-art RNAi-based therapeutics for various lung diseases.
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Fujita Y, Nagaosa K, Shiratsuchi A, Nakanishi Y. Role of NPxY motif in Draper-mediated apoptotic cell clearance in Drosophila. Drug Discov Ther 2012; 6:291-297. [PMID: 23337816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Draper, a receptor responsible for the phagocytosis of apoptotic cells in Drosophila, possesses atypical epidermal growth factor (EGF)-like sequences in the extracellular region and the two phosphorylatable motifs NPxY and YxxL in the intracellular portion. We previously suggested that Pretaporter, a ligand for Draper, binds to the EGF-like repeat and augments the tyrosine phosphorylation of Draper. In this study, we first tested the binding of Pretaporter to various parts of the extracellular region of Draper and found that a single EGF-like sequence is sufficient for the binding. We next determined roles of the two intracellular motifs by forcedly expressing Draper proteins, in which tyrosine residues within the motifs had been substituted with phenylalanine, in hemocytes of Draper-lacking flies. We found that Draper proteins with Y-to-F substitution in either motif still underwent tyrosine phosphorylation, suggesting the occurrence of phosphorylation at both motifs. The Draper protein with substitution in the YxxL motif rescued a defect of phagocytosis, as did intact Draper, but the Draper protein with substitution in the NPxY motif did not, indicating a role of the motif NPxY, but not YxxL, in Draper-mediated phagocytosis. This coincides with our previous finding that Ced-6, an NPxY-binding signaling adaptor, is required for Draper's actions in apoptotic cell clearance. In summary, we demonstrated that Draper binds to its ligand Pretaporter using EGF-like sequences, and that the NPxY motif in the intracellular region of Draper plays an essential role in its actions as an engulfment receptor.
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Tohyama N, hashimoto S, Minemura T, Fujita Y, Kawachi T, Kojima T, Hatano K, Nakamura K, Saitoh H, Ishikura S. Validation of IMRT Postal Dosimetry Audit Using Radiophotoluminescence Glass Dosimeter. Int J Radiat Oncol Biol Phys 2012. [DOI: 10.1016/j.ijrobp.2012.07.2040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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246
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Fujita Y, Hara Y, Nezu Y, Orima H, Tagawa M. Biomarkers in dogs surgically treated for ruptured cranial cruciate ligaments. Vet Rec 2012; 171:426. [DOI: 10.1136/vr.100801] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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247
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Tsubura A, Oyaizu T, Fujita Y, Asada M, Hilgers J, Morii S. Keratin phenotypes in Basal-cell carcinomas of the skin. Int J Oncol 2012; 2:431-5. [PMID: 21573573 DOI: 10.3892/ijo.2.3.431] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Immunohistochemical profiles of 23 cases of basal cell carcinoma (BCC) were examined and compared with adjacent normal skin using three keratin antibodies, 34betaB4, 312C8-1 and E3, which recognize keratin 1, 14 and 17, respectively. In normal skin, 34betaB4 was expressed in suprabasal cells of the epidermis, sebaceous duct cells and the outer root sheaths of hair follicles at the level of sebaceous duct insertion. 312C8-1 was seen in basal cells of the epidermis, the outer root sheaths of hair follicles, and the peripheral cells of sebaceous glands. E3 was detected in the outer root sheaths of hair follicles, and the peripheral cells of sebaceous glands, while it was absent in the epidermis. In BCC, 312C8-1 and E3 were homogeneously found in all 23 cases, and 34betaB4 was sporadically expressed in 3. Therefore. the results suggest that the keratin expression of BCC resembles that of the pilosebaceous apparatus.
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Mori I, Fujita Y, Toyoda M, Kato K, Yoshida N, Akagi M. Fluorimetric determination of hydrogen peroxide by use of the fluorescence reaction between N-(4'-hydroxyphenyl)-N-(4-methylquinolinyl)amine and cobalt(II) in the presence of trimethylstearylammonium chloride. Talanta 2012; 38:683-6. [PMID: 18965206 DOI: 10.1016/0039-9140(91)80157-u] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/1990] [Revised: 01/16/1991] [Accepted: 01/23/1991] [Indexed: 11/18/2022]
Abstract
The fluorimetric determination of hydrogen peroxide by using the fluorescence reaction between N-(4'-hydroxyphenyl)-N-(4-methylquinolinyl)amine (HPMQ), cobalt(II) and hydrogen peroxide in the presence of trimethylstearylammonium chloride (STAC) as a cationic surfactant was proposed. The calibration graph was linear in the range 0-2500 ng of hydrogen peroxide per 10 ml of solution at an emission wavelength of 522 nm with excitation at 410 nm. The recovery tests in foods were good.
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Mori I, Takasaki K, Fujita Y, Matsuo T. Selective and sensitive fluorometric determinations of cobalt(II) and hydrogen peroxide with fluorescein-hydrazide. Talanta 2012; 47:631-7. [PMID: 18967365 DOI: 10.1016/s0039-9140(98)00118-0] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/1997] [Revised: 02/24/1998] [Accepted: 02/26/1998] [Indexed: 10/16/2022]
Abstract
Fluorophotometric determinations of cobalt(II) and hydrogen peroxide were investigated by using the fluorescence reaction between fluorescein-hydrazide (fl-NHNH(2)), and/or hydrogen peroxide, cobalt(II), respectively. The calibration graphs were liner in the range of 0-6.0 ng cobalt(II) and 0-1000 ng hydrogen peroxide per 10 ml at an emission wavelength (E(m)) of 530 nm with an exicitation wavelength (E(x)) of 508 nm, respectively. These proposed methods were selective and simple, and the effect of foreign ions was negligible in comparison with conventional reported methods such as nitroso R,4-(2-pyridylazo)resorcinol(PAR), alizarin, pyridine-2-aldehyde-2-pyridinehydrazone, stilbazo-cobalt(II), etc.
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Takeshita T, Tanii H, Zang XP, Saijoh K, Fujita Y, Kodama K, Kasagi F, Fujita S, Kishimoto M, Tanihara S, Ojima T, Oki I, Nakamura Y, Yanagawa H, Nose T, Momose Y, Kaetsu A, Ishii T, Shibata K, Miyazaki M, Moriyama M, Une H, Katakura M, Sugawara N, Miyai M. Abstracts from Japanese journal of hygiene(nihon eiseigaku zasshi) Vol.54 No.2. Environ Health Prev Med 2012; 4:97-100. [PMID: 21432180 DOI: 10.1007/bf02932002] [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] Open
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