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Ackermann M, Ajello M, Allafort A, Baldini L, Ballet J, Barbiellini G, Baring MG, Bastieri D, Bechtol K, Bellazzini R, Blandford RD, Bloom ED, Bonamente E, Borgland AW, Bottacini E, Brandt TJ, Bregeon J, Brigida M, Bruel P, Buehler R, Busetto G, Buson S, Caliandro GA, Cameron RA, Caraveo PA, Casandjian JM, Cecchi C, Celik O, Charles E, Chaty S, Chaves RCG, Chekhtman A, Cheung CC, Chiang J, Chiaro G, Cillis AN, Ciprini S, Claus R, Cohen-Tanugi J, Cominsky LR, Conrad J, Corbel S, Cutini S, D'Ammando F, de Angelis A, de Palma F, Dermer CD, do Couto e Silva E, Drell PS, Drlica-Wagner A, Falletti L, Favuzzi C, Ferrara EC, Franckowiak A, Fukazawa Y, Funk S, Fusco P, Gargano F, Germani S, Giglietto N, Giommi P, Giordano F, Giroletti M, Glanzman T, Godfrey G, Grenier IA, Grondin MH, Grove JE, Guiriec S, Hadasch D, Hanabata Y, Harding AK, Hayashida M, Hayashi K, Hays E, Hewitt JW, Hill AB, Hughes RE, Jackson MS, Jogler T, Johannesson G, Johnson AS, Kamae T, Kataoka J, Katsuta J, Knodlseder J, Kuss M, Lande J, Larsson S, Latronico L, Lemoine-Goumard M, Longo F, Loparco F, Lovellette MN, Lubrano P, Madejski GM, Massaro F, Mayer M, Mazziotta MN, McEnery JE, Mehault J, Michelson PF, Mignani RP, Mitthumsiri W, Mizuno T, Moiseev AA, Monzani ME, Morselli A, Moskalenko IV, Murgia S, Nakamori T, Nemmen R, Nuss E, Ohno M, Ohsugi T, Omodei N, Orienti M, Orlando E, Ormes JF, Paneque D, Perkins JS, Pesce-Rollins M, Piron F, Pivato G, Raino S, Rando R, Razzano M, Razzaque S, Reimer A, Reimer O, Ritz S, Romoli C, Sanchez-Conde M, Schulz A, Sgro C, Simeon PE, Siskind EJ, Smith DA, Spandre G, Spinelli P, Stecker FW, Strong AW, Suson DJ, Tajima H, Takahashi H, Takahashi T, Tanaka T, Thayer JG, Thayer JB, Thompson DJ, Thorsett SE, Tibaldo L, Tibolla O, Tinivella M, Troja E, Uchiyama Y, Usher TL, Vandenbroucke J, Vasileiou V, Vianello G, Vitale V, Waite AP, Werner M, Winer BL, Wood KS, Wood M, Yamazaki R, Yang Z, Zimmer S. Detection of the Characteristic Pion-Decay Signature in Supernova Remnants. Science 2013; 339:807-11. [DOI: 10.1126/science.1231160] [Citation(s) in RCA: 508] [Impact Index Per Article: 46.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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Pletsch HJ, Guillemot L, Fehrmann H, Allen B, Kramer M, Aulbert C, Ackermann M, Ajello M, de Angelis A, Atwood WB, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bechtol K, Bellazzini R, Borgland AW, Bottacini E, Brandt TJ, Bregeon J, Brigida M, Bruel P, Buehler R, Buson S, Caliandro GA, Cameron RA, Caraveo PA, Casandjian JM, Cecchi C, Çelik Ö, Charles E, Chaves RCG, Cheung CC, Chiang J, Ciprini S, Claus R, Cohen-Tanugi J, Conrad J, Cutini S, D’Ammando F, Dermer CD, Digel SW, Drell PS, Drlica-Wagner A, Dubois R, Dumora D, Favuzzi C, Ferrara EC, Franckowiak A, Fukazawa Y, Fusco P, Gargano F, Gehrels N, Germani S, Giglietto N, Giordano F, Giroletti M, Godfrey G, Grenier IA, Grondin MH, Grove JE, Guiriec S, Hadasch D, Hanabata Y, Harding AK, den Hartog PR, Hayashida M, Hays E, Hill AB, Hou X, Hughes RE, Jóhannesson G, Jackson MS, Jogler T, Johnson AS, Johnson WN, Kataoka J, Kerr M, Knödlseder J, Kuss M, Lande J, Larsson S, Latronico L, Lemoine-Goumard M, Longo F, Loparco F, Lovellette MN, Lubrano P, Massaro F, Mayer M, Mazziotta MN, McEnery JE, Mehault J, Michelson PF, Mitthumsiri W, Mizuno T, Monzani ME, Morselli A, Moskalenko IV, Murgia S, Nakamori T, Nemmen R, Nuss E, Ohno M, Ohsugi T, Omodei N, Orienti M, Orlando E, de Palma F, Paneque D, Perkins JS, Piron F, Pivato G, Porter TA, Rainò S, Rando R, Ray PS, Razzano M, Reimer A, Reimer O, Reposeur T, Ritz S, Romani RW, Romoli C, Sanchez DA, Parkinson PMS, Schulz A, Sgrò C, do Couto e Silva E, Siskind EJ, Smith DA, Spandre G, Spinelli P, Suson DJ, Takahashi H, Tanaka T, Thayer JB, Thayer JG, Thompson DJ, Tibaldo L, Tinivella M, Troja E, Usher TL, Vandenbroucke J, Vasileiou V, Vianello G, Vitale V, Waite AP, Winer BL, Wood KS, Wood M, Yang Z, Zimmer S. Binary Millisecond Pulsar Discovery via Gamma-Ray Pulsations. Science 2012; 338:1314-7. [PMID: 23112297 DOI: 10.1126/science.1229054] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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Ackermann M, Ajello M, Allafort A, Schady P, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bellazzini R, Blandford RD, Bloom ED, Borgland AW, Bottacini E, Bouvier A, Bregeon J, Brigida M, Bruel P, Buehler R, Buson S, Caliandro GA, Cameron RA, Caraveo PA, Cavazzuti E, Cecchi C, Charles E, Chaves RCG, Chekhtman A, Cheung CC, Chiang J, Chiaro G, Ciprini S, Claus R, Cohen-Tanugi J, Conrad J, Cutini S, D’Ammando F, de Palma F, Dermer CD, Digel SW, do Couto e Silva E, Domínguez A, Drell PS, Drlica-Wagner A, Favuzzi C, Fegan SJ, Focke WB, Franckowiak A, Fukazawa Y, Funk S, Fusco P, Gargano F, Gasparrini D, Gehrels N, Germani S, Giglietto N, Giordano F, Giroletti M, Glanzman T, Godfrey G, Grenier IA, Grove JE, Guiriec S, Gustafsson M, Hadasch D, Hayashida M, Hays E, Jackson MS, Jogler T, Kataoka J, Knödlseder J, Kuss M, Lande J, Larsson S, Latronico L, Longo F, Loparco F, Lovellette MN, Lubrano P, Mazziotta MN, McEnery JE, Mehault J, Michelson PF, Mizuno T, Monte C, Monzani ME, Morselli A, Moskalenko IV, Murgia S, Tramacere A, Nuss E, Greiner J, Ohno M, Ohsugi T, Omodei N, Orienti M, Orlando E, Ormes JF, Paneque D, Perkins JS, Pesce-Rollins M, Piron F, Pivato G, Porter TA, Rainò S, Rando R, Razzano M, Razzaque S, Reimer A, Reimer O, Reyes LC, Ritz S, Rau A, Romoli C, Roth M, Sánchez-Conde M, Sanchez DA, Scargle JD, Sgrò C, Siskind EJ, Spandre G, Spinelli P, Stawarz Ł, Suson DJ, Takahashi H, Tanaka T, Thayer JG, Thompson DJ, Tibaldo L, Tinivella M, Torres DF, Tosti G, Troja E, Usher TL, Vandenbroucke J, Vasileiou V, Vianello G, Vitale V, Waite AP, Winer BL, Wood KS, Wood M. The Imprint of the Extragalactic Background Light in the Gamma-Ray Spectra of Blazars. Science 2012; 338:1190-2. [DOI: 10.1126/science.1227160] [Citation(s) in RCA: 184] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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Abe T, Ohno M, Sato T, Murakami M, Kajiki M, Kodaira R. "Differentiation Induction" culture of human leukemic myeloid cells stimulates high production of macrophage differentiation inducing factor. Cytotechnology 2012; 5:75-93. [PMID: 22359047 DOI: 10.1007/bf00573881] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/1990] [Accepted: 09/12/1990] [Indexed: 11/26/2022] Open
Abstract
A suitable procedure for the production of human monokines was defined as 'differentiation-induction' culture. Human monocytic leukemia THP-1 cells were well-differentiated from nonfunctional promonocytes into macrophage-like cells by the induction with a combination of mezerein, retinoic acid, and aMycoplasma fermentans extract. The differentiated THP-1 cells secreted a high amount of macrophage differentiation-inducing factor (DIF) activity and concomitantly produced other known monokines, such as tumor necrosis factor-α (TNF-α), interleukin-1α (IL-1α) and interleukin-1β (IL-1β), into the medium. These results suggest that other novel human monokines may also be found in the conditioned medium of THP-1 cells induced by the 'differentiation-induction' culture conditions defined in this study. Macrophage DIF was purified to homogeneity and NH(2)-terminal amino acid sequence analysis revealed that macrophage DIF is very similar or identical to human leukemia inhibitory factor (LIF). The cDNA encoding human LIF was isolated using the polymerase chain reaction, and a clone producing 3.7 μg/10(6) cells day recombinant LIF was selected from Chinese hamster ovary (CHO) cells which were transfected with the LIF cDNA. The recombinant LIF production in CHO cells was quantified using MTT reduction assay with M1 cells.
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Matsue Y, Mizukami A, Nagahori W, Ohno M, Suzuki M, Matsumura A, Hashimoto Y. Cystatin C is Superior to Creatinine-based Estimated Glomerular Filtration Rate for Predicting Prognosis of Heart Failure Patients with Low-body Weight. J Card Fail 2012. [DOI: 10.1016/j.cardfail.2012.08.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Wang C, Natsume A, Lee HJ, Motomura K, Nishimira Y, Ohno M, Ito M, Kinjo S, Momota H, Iwami K, Ohka F, Wakabayashi T, Kim SU. Neural stem cell-based dual suicide gene delivery for metastatic brain tumors. Cancer Gene Ther 2012; 19:796-801. [DOI: 10.1038/cgt.2012.63] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Fujino Y, Kawasaki K, Kanaji S, Fujita T, Ohno M, Nakamura T. Standardized laparoscopy-assisted distal gastrectomy with a novel surgical technique for lifting the liver. HEPATO-GASTROENTEROLOGY 2012; 59:1138-1140. [PMID: 22580666 DOI: 10.5754/hge10200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
BACKGROUND/AIMS It is very important to achieve a sufficient field and space in laparoscopic assisted distal gastrectomy (LADG) for a less-experienced surgeon. In this study, the usefulness of a novel surgical technique to lift the liver was evaluated in LADG. METHODOLOGY Fifty-four patients who underwent standardized LADG for gastric cancer using the novel technique of lifting the liver were retrospectively evaluated based on video records. Patient characteristics, the time required to lift the liver and for gastrectomy, total operation time, blood loss and complications were analyzed. RESULTS The mean time necessary to lift the liver using this novel technique was 240.1±86.1 seconds and that for gastrectomy was 167.6±50.4 minutes. Blood loss was 72.5±59.6mL. The morbidity rate was 4/54 (7.4%). CONCLUSIONS Standardized LADG using this novel technique is feasible and possible in a period of time.
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Hirota M, Omoto T, Kawaura H, Ohno M, Fukuzumi M, Oi M, Miyauchi T, Ishikawa N, Tedoriya T. Minimally invasive right mini-thoracotomy for reoperative mitral valve replacement after deep sternal wound infection. THE JOURNAL OF CARDIOVASCULAR SURGERY 2012; 53:272-274. [PMID: 22456654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
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Matsumura A, Ohno M. AS-142 Successful DES Deployment for GEA Graft Stenosis. Am J Cardiol 2012. [DOI: 10.1016/j.amjcard.2012.02.031] [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: 10/28/2022]
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Ackermann M, Ajello M, Allafort A, Atwood WB, Baldini L, Barbiellini G, Bastieri D, Bechtol K, Bellazzini R, Berenji B, Blandford RD, Bloom ED, Bonamente E, Borgland AW, Bouvier A, Bregeon J, Brigida M, Bruel P, Buehler R, Buson S, Caliandro GA, Cameron RA, Caraveo PA, Casandjian JM, Cecchi C, Charles E, Chekhtman A, Cheung CC, Chiang J, Ciprini S, Claus R, Cohen-Tanugi J, Conrad J, Cutini S, de Angelis A, de Palma F, Dermer CD, Digel SW, do Couto E Silva E, Drell PS, Drlica-Wagner A, Favuzzi C, Fegan SJ, Ferrara EC, Focke WB, Fortin P, Fukazawa Y, Funk S, Fusco P, Gargano F, Gasparrini D, Germani S, Giglietto N, Giommi P, Giordano F, Giroletti M, Glanzman T, Godfrey G, Grenier IA, Grove JE, Guiriec S, Gustafsson M, Hadasch D, Harding AK, Hayashida M, Hughes RE, Jóhannesson G, Johnson AS, Kamae T, Katagiri H, Kataoka J, Knödlseder J, Kuss M, Lande J, Latronico L, Lemoine-Goumard M, Llena Garde M, Longo F, Loparco F, Lovellette MN, Lubrano P, Madejski GM, Mazziotta MN, McEnery JE, Michelson PF, Mitthumsiri W, Mizuno T, Moiseev AA, Monte C, Monzani ME, Morselli A, Moskalenko IV, Murgia S, Nakamori T, Nolan PL, Norris JP, Nuss E, Ohno M, Ohsugi T, Okumura A, Omodei N, Orlando E, Ormes JF, Ozaki M, Paneque D, Parent D, Pesce-Rollins M, Pierbattista M, Piron F, Pivato G, Porter TA, Rainò S, Rando R, Razzano M, Razzaque S, Reimer A, Reimer O, Reposeur T, Ritz S, Romani RW, Roth M, Sadrozinski HFW, Sbarra C, Schalk TL, Sgrò C, Siskind EJ, Spandre G, Spinelli P, Strong AW, Takahashi H, Takahashi T, Tanaka T, Thayer JG, Thayer JB, Tibaldo L, Tinivella M, Torres DF, Tosti G, Troja E, Uchiyama Y, Usher TL, Vandenbroucke J, Vasileiou V, Vianello G, Vitale V, Waite AP, Winer BL, Wood KS, Wood M, Yang Z, Zimmer S. Measurement of separate cosmic-ray electron and positron spectra with the fermi large area telescope. PHYSICAL REVIEW LETTERS 2012; 108:011103. [PMID: 22304252 DOI: 10.1103/physrevlett.108.011103] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2011] [Revised: 11/10/2011] [Indexed: 05/31/2023]
Abstract
We measured separate cosmic-ray electron and positron spectra with the Fermi Large Area Telescope. Because the instrument does not have an onboard magnet, we distinguish the two species by exploiting Earth's shadow, which is offset in opposite directions for opposite charges due to Earth's magnetic field. We estimate and subtract the cosmic-ray proton background using two different methods that produce consistent results. We report the electron-only spectrum, the positron-only spectrum, and the positron fraction between 20 and 200 GeV. We confirm that the fraction rises with energy in the 20-100 GeV range. The three new spectral points between 100 and 200 GeV are consistent with a fraction that is continuing to rise with energy.
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Matsue Y, Matsumura A, Abe M, Ono M, Seya M, Nakamura T, Iwatsuka R, Mizukami A, Setoguchi M, Nagahori W, Ohno M, Suzuki M, Hashimoto Y. Prognostic implications of chronic kidney disease and anemia after percutaneous coronary intervention in acute myocardial infarction patients. Heart Vessels 2011; 28:19-26. [DOI: 10.1007/s00380-011-0209-2] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2011] [Accepted: 10/21/2011] [Indexed: 10/14/2022]
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Dziurzynski K, Wei J, Qiao W, Hatiboglu MA, Kong LY, Wu A, Wang Y, Cahill DP, Levine NB, Prabhu SS, Rao G, Sawaya R, Heimberger AB, de Vrij J, Kwappenberg KMC, Maas SLN, Kleijn A, Lamfers ML, Dirven CMF, Schilham MW, Broekman MLD, Garcia-Velasco A, del Barco S, Alvarez R, Fuentes R, Marruecos J, Hernando O, Rubio C, Menendez J, Brunet J, Hidalgo M, Jung TY, Kim YH, Jung S, Jang WY, Moon KS, Kim IY, Lee MC, Lee JJ, Kohanbash G, McKaveney K, Sakaki M, Mintz A, Ohlfest J, Bondy M, Fujita M, Okada H, Liu Y, Ohno M, Okada H, Raychaudhuri B, Vogelbaum MA, Sabin KZ, Lebert D, Thibado V, Rovin R, Lawrence J, Winn R, Kleijn A, Kloezeman J, Treffers-Westerlaken E, Fulci G, Leenstra S, Dirven C, Debets R, Lamfers M, Belcaid Z, Phallen JA, Zeng J, See AP, Albesiano E, Durham NM, Tyler B, Brem H, Pardoll DM, Drake C, Lim M, Sippel TR, White J, Russel R, Waziri A, Kohanbash G, Ishikawa E, Fujita M, Ohno M, Liu Y, Sakaki M, Ikeura M, Scheurer M, Bondy M, Okada H, Yi HQ, Duan YL, Yang CQ, Seo KS, Bohach G, Fortunato E, Luo MH. IMMUNOLOGY RESEARCH. Neuro Oncol 2011. [DOI: 10.1093/neuonc/nor150] [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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Matsue Y, Suzuki M, Nagahori W, Ohno M, Matsumura A, Hashimoto Y. β-blocker prevents sudden cardiac death in patients with hemodialysis. Int J Cardiol 2011; 165:519-22. [PMID: 21996409 DOI: 10.1016/j.ijcard.2011.09.037] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2011] [Revised: 09/12/2011] [Accepted: 09/15/2011] [Indexed: 11/29/2022]
Abstract
BACKGROUND Beta blockers were shown to prevent SCD in cardiomyopathy or coronary artery disease patients. Dialysis patients show elevated mortality rates, predominantly due to cardiovascular disease. SCD is now one of the leading causes of death in this population. However, the prevention of SCD remains to be elucidated. METHODS We conducted a retrospective study of 316 patients from a database of all patients undergoing maintenance hemodialysis and followed up for 4.9 years. All patients were followed-up until death. Cox regression analysis was used to adjust the hazard ratio for beta blocker use with time until death. RESULTS SCD occurred during the study period in 3 (3.8%) patients in the beta blocker group and in 27 (11.4%) patients in the non-beta blocker group (P=0.047). Death from all causes occurred in 15 (18.8%) patients in the beta blocker group and in 97 (41.3%) patients in the non-beta blocker group (P<0.001). Kaplan-Meier curve showed that the rates of both SCD and all-cause death were lower in the beta blocker group (log-rank test, P=0.028 and P<0.001, respectively). In the Cox regression model, beta blocker use was significantly associated with lower adjusted risk of SCD (multivariate adjusted hazard ratio, 0.201; 95% confidence interval, 0.058-0.693; P=0.011). CONCLUSION In hemodialysis patients, beta blocker use was associated with lower risks of SCD and death from all causes. Thus, beta blocker use in this high-risk population may substantially improve outcome.
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Ohno M, Hashimoto Y, Suzuki M, Matsumura A, Isobe M. Current state of symptomatic aortic valve stenosis in the Japanese elderly. Circ J 2011; 75:2474-81. [PMID: 21785224 DOI: 10.1253/circj.cj-11-0012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND There have been few reports regarding treatment selection and prognosis of symptomatic aortic valve stenosis (AS) in the elderly in Japan. METHODS AND RESULTS Sixty-one patients hospitalized between January 2000 and December 2007 for symptomatic severe AS were investigated. The average observation period was 27 months. Thirty-seven patients (61%) were diagnosed with AS for the first time on hospitalization. Thirty-six patients had onset of symptoms within 1 month before admission. Thirty-six patients received aortic valve replacement (group S) and 25 received medical therapy (group M). The patients in group M were older than those in group S (84.1 ± 5.3 years vs. 74.2 ± 4.6 years, P<0.001). Maximum flow velocity measured by echocardiography was lower in group M (4.5 ± 0.3 m/s vs. 4.9 ± 0.5 m/s, P<0 .01), but there was no difference in valve area between the 2 groups (0.62 ± 0.19 cm² vs. 0.57 ± 0.15 cm², P=0.12). One-year mortality rate derived from the Kaplan-Meier curve was higher in group M than group S (53.1% vs. 6.4%, respectively). On multivariate analysis, the only independent favorable prognostic factor was aortic valve replacement (HR: 0.02, 95%CI: 0.01-0.15, P<0.01). CONCLUSIONS Medical therapy is often selected for treatment of symptomatic AS in the elderly, but the prognosis is very poor. Symptomatic severe aortic stenosis should be treated surgically, or with transcatheter aortic valve implantation in cases with high surgical risk.
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Katano H, Ohno M, Yamada K. 723 EFFECT OF PHYSICAL ACTIVITY ON IMT OF CAROTID ARTERY IN SMOKERS. ATHEROSCLEROSIS SUPP 2011. [DOI: 10.1016/s1567-5688(11)70724-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Kasai T, Inoue K, Kumagai T, Kato M, Kawana F, Sagara M, Ishiwata S, Ohno M, Yamaguchi T, Momomura SI, Narui K. Plasma pentraxin3 and arterial stiffness in men with obstructive sleep apnea. Am J Hypertens 2011; 24:401-7. [PMID: 21193850 DOI: 10.1038/ajh.2010.248] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Obstructive sleep apnea (OSA) induces inflammation and vascular damage that might contribute to an increased risk of cardiovascular disease (CVD). However, the mechanisms linking OSA and CVD are not fully understood. Pentraxin3 may play a significant role in vascular inflammation and damage. Currently, there is lack of data on pentraxin3 and its role in vascular damage associated with OSA. METHODS We enrolled 50 males with OSA and 25 controls matched for age and body mass index (BMI). Patients with OSA were further divided into mild and moderate to severe groups. We measured plasma pentraxin3 and evaluated vascular damage using an arterial stiffness parameter--the cardio-ankle vascular index (CAVI)--in all subjects. In the moderate to severe OSA group, pentraxin3 and CAVI were repeatedly measured following continuous positive airway pressure (CPAP) therapy for 1 month. RESULTS Pentraxin3 levels in the moderate-to-severe OSA group were significantly higher than those in the mild OSA and control groups, with median levels (25th-75th percentile) of 2.36 (1.79-2.78), 1.63 (1.15-2.05), and 1.53 (1.14-2.04) ng/ml, respectively (P < 0.01). Pentraxin3 level was independently correlated with CAVI (coefficient, 0.34 P < 0.01). In the moderate-to-severe OSA group, pentraxin3 and CAVI levels were significantly reduced (P < 0.01 and P = 0.04, respectively) after 1 month of CPAP therapy. CONCLUSIONS Plasma pentraxin3 and arterial stiffness levels in the moderate-to-severe OSA group were greater than the corresponding levels in patients without OSA. However, pentraxin3 level can be managed by CPAP therapy for OSA.
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Sawaki M, Wada M, Sato Y, Mizuno Y, Kobayashi H, Yokoi K, Yoshihara M, Kamei K, Ohno M, Imai T. P319 Phase II study of high-dose toremifene as first line treatment of metastatic breast cancer in patients with adjuvant aromatase inhibitor-resistance. Breast 2011. [DOI: 10.1016/s0960-9776(11)70257-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Matsue Y, Ohno M, Nagahori W, Suzuki M, Matsumura A, Hashimoto Y. A case of giant cell arteritis with massive pericardial effusion. Heart Vessels 2011; 26:562-4. [PMID: 21290132 DOI: 10.1007/s00380-010-0101-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2010] [Accepted: 11/05/2010] [Indexed: 11/28/2022]
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Chi SY, Ho D, Moriya M, Mitani H, Ishiwata S, Yamaguchi T, Ohno M, Kit C, Ortega MC, Merino DC, Aboy JG, Berto ED, Docasal VM, Arora V, Yadhuvanshi A, Patra S, Kumar M, Nair M. Case Report II. Europace 2011. [DOI: 10.1093/europace/euq487] [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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Mizukami A, Suzuki M, Abe M, Ono M, Yoshida S, Seya M, Matsue Y, Setoguchi M, Nagahori W, Ohno M, Matsumura A, Hashimoto Y. Predictive Value of OptiVol Fluid Index and Baseline BNP Value on Heart Failure in Remote Monitoring Patients. J Arrhythm 2011. [DOI: 10.4020/jhrs.27.pe2_032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Matsue Y, Suzuki M, Nakamura R, Abe M, Ono M, Yoshida S, Seya M, Iwatsuka R, Mizukami A, Setoguchi M, Nagahori W, Ohno M, Matsumura A, Hashimoto Y. Prevalence and Prognostic Implications of Pre-Diabetic State in Patients With Heart Failure. Circ J 2011; 75:2833-9. [DOI: 10.1253/circj.cj-11-0754] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Nakamura R, Mizukami A, Abe M, Ono M, Yoshida S, Seya M, Matsue Y, Setoguchi M, Ohno M, Suzuki M, Matsumura A, Hashimoto Y. A Case of Atrial Lead Dislodgement after Surgery for Lung Cancer. J Arrhythm 2011. [DOI: 10.4020/jhrs.27.pj3_025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Matsue Y, Suzuki M, Mizukami A, Nagahori W, Ohno M, Matsumura A, Hashimoto Y. Pathogenesis and Prevention of Sudden Cardiac Death in Hemodialysis Patients. J Arrhythm 2011. [DOI: 10.4020/jhrs.27.pe2_035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Matsue Y, Suzuki M, Abe M, Ono M, Seya M, Nakamura T, Iwatsuka R, Mizukami A, Toyama K, Kumasaka L, Handa K, Nagahori W, Ohno M, Matsumura A, Hashimoto Y. Endothelial Dysfunction in Paroxysmal Atrial Fibrillation as a Prothrombotic State. J Atheroscler Thromb 2011; 18:298-304. [DOI: 10.5551/jat.6981] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Abdo AA, Ackermann M, Ajello M, Atwood WB, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bechtol K, Bellazzini R, Berenji B, Blandford RD, Bloom ED, Bonamente E, Borgland AW, Bouvier A, Brandt TJ, Bregeon J, Brez A, Brigida M, Bruel P, Buehler R, Burnett TH, Buson S, Caliandro GA, Cameron RA, Caraveo PA, Carrigan S, Casandjian JM, Cecchi C, Celik O, Charles E, Chaty S, Chekhtman A, Cheung CC, Chiang J, Ciprini S, Claus R, Cohen-Tanugi J, Conrad J, Corbel S, Corbet R, DeCesar ME, den Hartog PR, Dermer CD, de Palma F, Digel SW, Donato D, do Couto e Silva E, Drell PS, Dubois R, Dubus G, Dumora D, Favuzzi C, Fegan SJ, Ferrara EC, Fortin P, Frailis M, Fuhrmann L, Fukazawa Y, Funk S, Fusco P, Gargano F, Gasparrini D, Gehrels N, Germani S, Giglietto N, Giordano F, Giroletti M, Glanzman T, Godfrey G, Grenier IA, Grondin MH, Grove JE, Guiriec S, Hadasch D, Harding AK, Hayashida M, Hays E, Healey SE, Hill AB, Horan D, Hughes RE, Itoh R, Jean P, Jóhannesson G, Johnson AS, Johnson RP, Johnson TJ, Johnson WN, Kamae T, Katagiri H, Kataoka J, Kerr M, Knödlseder J, Koerding E, Kuss M, Lande J, Latronico L, Lee SH, Lemoine-Goumard M, Garde ML, Longo F, Loparco F, Lott B, Lovellette MN, Lubrano P, Makeev A, Mazziotta MN, McConville W, McEnery JE, Mehault J, Michelson PF, Mizuno T, Moiseev AA, Monte C, Monzani ME, Morselli A, Moskalenko IV, Murgia S, Nakamori T, Naumann-Godo M, Nestoras I, Nolan PL, Norris JP, Nuss E, Ohno M, Ohsugi T, Okumura A, Omodei N, Orlando E, Ormes JF, Ozaki M, Paneque D, Panetta JH, Parent D, Pelassa V, Pepe M, Pesce-Rollins M, Piron F, Porter TA, Rainò S, Rando R, Ray PS, Razzano M, Razzaque S, Rea N, Reimer A, Reimer O, Reposeur T, Ripken J, Ritz S, Romani RW, Roth M, Sadrozinski HFW, Sander A, Parkinson PMS, Scargle JD, Schinzel FK, Sgrò C, Shaw MS, Siskind EJ, Smith DA, Smith PD, Sokolovsky KV, Spandre G, Spinelli P, Stawarz Ł, Strickman MS, Suson DJ, Takahashi H, Takahashi T, Tanaka T, Tanaka Y, Thayer JB, Thayer JG, Thompson DJ, Tibaldo L, Torres DF, Tosti G, Tramacere A, Uchiyama Y, Usher TL, Vandenbroucke J, Vasileiou V, Vilchez N, Vitale V, Waite AP, Wallace E, Wang P, Winer BL, Wolff MT, Wood KS, Yang Z, Ylinen T, Ziegler M, Maehara H, Nishiyama K, Kabashima F, Bach U, Bower GC, Falcone A, Forster JR, Henden A, Kawabata KS, Koubsky P, Mukai K, Nelson T, Oates SR, Sakimoto K, Sasada M, Shenavrin VI, Shore SN, Skinner GK, Sokoloski J, Stroh M, Tatarnikov AM, Uemura M, Wahlgren GM, Yamanaka M. Gamma-ray emission concurrent with the nova in the symbiotic binary V407 Cygni. Science 2010; 329:817-21. [PMID: 20705855 DOI: 10.1126/science.1192537] [Citation(s) in RCA: 146] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Novae are thermonuclear explosions on a white dwarf surface fueled by mass accreted from a companion star. Current physical models posit that shocked expanding gas from the nova shell can produce x-ray emission, but emission at higher energies has not been widely expected. Here, we report the Fermi Large Area Telescope detection of variable gamma-ray emission (0.1 to 10 billion electron volts) from the recently detected optical nova of the symbiotic star V407 Cygni. We propose that the material of the nova shell interacts with the dense ambient medium of the red giant primary and that particles can be accelerated effectively to produce pi(0) decay gamma-rays from proton-proton interactions. Emission involving inverse Compton scattering of the red giant radiation is also considered and is not ruled out.
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