TY - JOUR A1 - El-Helou, Sabine M. A1 - Biegner, Anika-Kerstin A1 - Bode, Sebastian A1 - Ehl, Stephan R. A1 - Heeg, Maximilian A1 - Maccari, Maria E. A1 - Ritterbusch, Henrike A1 - Speckmann, Carsten A1 - Rusch, Stephan A1 - Scheible, Raphael A1 - Warnatz, Klaus A1 - Atschekzei, Faranaz A1 - Beider, Renata A1 - Ernst, Diana A1 - Gerschmann, Stev A1 - Jablonka, Alexandra A1 - Mielke, Gudrun A1 - Schmidt, Reinhold E. A1 - Schürmann, Gesine A1 - Sogkas, Georgios A1 - Baumann, Ulrich H. A1 - Klemann, Christian A1 - Viemann, Dorothee A1 - Bernuth, Horst von A1 - Krüger, Renate A1 - Hanitsch, Leif G. A1 - Scheibenbogen, Carmen M. A1 - Wittke, Kirsten A1 - Albert, Michael H. A1 - Eichinger, Anna A1 - Hauck, Fabian A1 - Klein, Christoph A1 - Rack-Hoch, Anita A1 - Sollinger, Franz M. A1 - Avila, Anne A1 - Borte, Michael A1 - Borte, Stephan A1 - Fasshauer, Maria A1 - Hauenherm, Anja A1 - Kellner, Nils A1 - Müller, Anna H. A1 - Ülzen, Anett A1 - Bader, Peter A1 - Bakhtiar, Shahrzad A1 - Lee, Jae-Yun A1 - Heß, Ursula A1 - Schubert, Ralf A1 - Wölke, Sandra A1 - Zielen, Stefan A1 - Ghosh, Sujal A1 - Laws, Hans-Juergen A1 - Neubert, Jennifer A1 - Oommen, Prasad T. A1 - Hönig, Manfred A1 - Schulz, Ansgar A1 - Steinmann, Sandra A1 - Klaus, Schwarz A1 - Dückers, Gregor A1 - Lamers, Beate A1 - Langemeyer, Vanessa A1 - Niehues, Tim A1 - Shai, Sonu A1 - Graf, Dagmar A1 - Müglich, Carmen A1 - Schmalzing, Marc T. A1 - Schwaneck, Eva C. A1 - Tony, Hans-Peter A1 - Dirks, Johannes A1 - Haase, Gabriele A1 - Liese, Johannes G. A1 - Morbach, Henner A1 - Foell, Dirk A1 - Hellige, Antje A1 - Wittkowski, Helmut A1 - Masjosthusmann, Katja A1 - Mohr, Michael A1 - Geberzahn, Linda A1 - Hedrich, Christian M. A1 - Müller, Christiane A1 - Rösen-Wolff, Angela A1 - Roesler, Joachim A1 - Zimmermann, Antje A1 - Behrends, Uta A1 - Rieber, Nikolaus A1 - Schauer, Uwe A1 - Handgretinger, Rupert A1 - Holzer, Ursula A1 - Henes, Jörg A1 - Kanz, Lothar A1 - Boesecke, Christoph A1 - Rockstroh, Jürgen K. A1 - Schwarze-Zander, Carolynne A1 - Wasmuth, Jan-Christian A1 - Dilloo, Dagmar A1 - Hülsmann, Brigitte A1 - Schönberger, Stefan A1 - Schreiber, Stefan A1 - Zeuner, Rainald A1 - Ankermann, Tobias A1 - Bismarck, Philipp von A1 - Huppertz, Hans-Iko A1 - Kaiser-Labusch, Petra A1 - Greil, Johann A1 - Jakoby, Donate A1 - Kulozik, Andreas E. A1 - Metzler, Markus A1 - Naumann-Bartsch, Nora A1 - Sobik, Bettina A1 - Graf, Norbert A1 - Heine, Sabine A1 - Kobbe, Robin A1 - Lehmberg, Kai A1 - Müller, Ingo A1 - Herrmann, Friedrich A1 - Horneff, Gerd A1 - Klein, Ariane A1 - Peitz, Joachim A1 - Schmidt, Nadine A1 - Bielack, Stefan A1 - Groß-Wieltsch, Ute A1 - Classen, Carl F. A1 - Klasen, Jessica A1 - Deutz, Peter A1 - Kamitz, Dirk A1 - Lassy, Lisa A1 - Tenbrock, Klaus A1 - Wagner, Norbert A1 - Bernbeck, Benedikt A1 - Brummel, Bastian A1 - Lara-Villacanas, Eusebia A1 - Münstermann, Esther A1 - Schneider, Dominik T. A1 - Tietsch, Nadine A1 - Westkemper, Marco A1 - Weiß, Michael A1 - Kramm, Christof A1 - Kühnle, Ingrid A1 - Kullmann, Silke A1 - Girschick, Hermann A1 - Specker, Christof A1 - Vinnemeier-Laubenthal, Elisabeth A1 - Haenicke, Henriette A1 - Schulz, Claudia A1 - Schweigerer, Lothar A1 - Müller, Thomas G. A1 - Stiefel, Martina A1 - Belohradsky, Bernd H. A1 - Soetedjo, Veronika A1 - Kindle, Gerhard A1 - Grimbacher, Bodo T1 - The German national registry of primary immunodeficiencies (2012-2017) JF - Frontiers in Immunology N2 - Introduction: The German PID-NET registry was founded in 2009, serving as the first national registry of patients with primary immunodeficiencies (PID) in Germany. It is part of the European Society for Immunodeficiencies (ESID) registry. The primary purpose of the registry is to gather data on the epidemiology, diagnostic delay, diagnosis, and treatment of PIDs. Methods: Clinical and laboratory data was collected from 2,453 patients from 36 German PID centres in an online registry. Data was analysed with the software Stata® and Excel. Results: The minimum prevalence of PID in Germany is 2.72 per 100,000 inhabitants. Among patients aged 1-25, there was a clear predominance of males. The median age of living patients ranged between 7 and 40 years, depending on the respective PID. Predominantly antibody disorders were the most prevalent group with 57% of all 2,453 PID patients (including 728 CVID patients). A gene defect was identified in 36% of patients. Familial cases were observed in 21% of patients. The age of onset for presenting symptoms ranged from birth to late adulthood (range 0-88 years). Presenting symptoms comprised infections (74%) and immune dysregulation (22%). Ninety-three patients were diagnosed without prior clinical symptoms. Regarding the general and clinical diagnostic delay, no PID had undergone a slight decrease within the last decade. However, both, SCID and hyper IgE-syndrome showed a substantial improvement in shortening the time between onset of symptoms and genetic diagnosis. Regarding treatment, 49% of all patients received immunoglobulin G (IgG) substitution (70%-subcutaneous; 29%-intravenous; 1%-unknown). Three-hundred patients underwent at least one hematopoietic stem cell transplantation (HSCT). Five patients had gene therapy. Conclusion: The German PID-NET registry is a precious tool for physicians, researchers, the pharmaceutical industry, politicians, and ultimately the patients, for whom the outcomes will eventually lead to a more timely diagnosis and better treatment. KW - registry for primary immunodeficiency KW - primary immunodeficiency (PID) KW - German PID-NET registry KW - PID prevalence KW - European Society for Immunodeficiencies (ESID) KW - IgG substitution therapy KW - CVID Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226629 VL - 10 ER - TY - JOUR A1 - Adrián-Martínez, S. A1 - Ageron, M. A1 - Aharonian, F. A1 - Aiello, S. A1 - Albert, A. A1 - Ameli, F. A1 - Annasontzis, E. A1 - Andre, M. A1 - Androulakis, G. A1 - Anghinolfi, M. A1 - Anton, G. A1 - Ardid, M. A1 - Avgitas, T. A1 - Barbarino, G. A1 - Baret, B. A1 - Barrios-Martí, J. A1 - Belhorma, B. A1 - Belias, A. A1 - Berbee, A. A1 - van den Berg, A. A1 - Bertin, V. A1 - Beurthey, S. A1 - van Beeveren, V. A1 - Beverini, N. A1 - Biagi, S. A1 - Biagioni, A. A1 - Billault, M. A1 - Bondì, M. A1 - Bormuth, R. A1 - Bouhadef, B. A1 - Bourlis, G. A1 - Bourret, S. A1 - Boutonnet, C. A1 - Bouwhuis, M. A1 - Bozza, C. A1 - Bruijn, R. A1 - Brunner, J. A1 - Buis, E. A1 - Busto, J. A1 - Cacopardo, G. A1 - Caillat, L. A1 - Calmai, M. A1 - Calvo, D. A1 - Capone, A. A1 - Caramete, L. A1 - Cecchini, S. A1 - Celli, S. A1 - Champion, C. A1 - Cherkaoui El Moursli, R. A1 - Cherubini, S. A1 - Chiarusi, T. A1 - Circella, M. A1 - Classen, L. A1 - Cocimano, R. A1 - Coelho, J. A. B. A1 - Coleiro, A. A1 - Colonges, S. A1 - Coniglione, R. A1 - Cordelli, M. A1 - Cosquer, A. A1 - Coyle, P. A1 - Creusot, A. A1 - Cuttone, G. A1 - D'Amico, A. A1 - De Bonis, G. A1 - De Rosa, G. A1 - De Sio, C. A1 - Di Capua, F. A1 - Di Palma, I. A1 - Díaz García, A. F. A1 - Distefano, C. A1 - Donzaud, C. A1 - Dornic, D. A1 - Dorosti-Hasankiadeh, Q. A1 - Drakopoulou, E. A1 - Drouhin, D. A1 - Drury, L. A1 - Durocher, M. A1 - Eberl, T. A1 - Eichie, S. A1 - van Eijk, D. A1 - El Bojaddaini, I. A1 - El Khayati, N. A1 - Elsaesser, D. A1 - Enzenhöfer, A. A1 - Fassi, F. A1 - Favali, P. A1 - Fermani, P. A1 - Ferrara, G. A1 - Filippidis, C. A1 - Frascadore, G. A1 - Fusco, L. A. A1 - Gal, T. A1 - Galatà, S. A1 - Garufi, F. A1 - Gay, P. A1 - Gebyehu, M. A1 - Giordano, V. A1 - Gizani, N. A1 - Gracia, R. A1 - Graf, K. A1 - Grégoire, T. A1 - Grella, G. A1 - Habel, R. A1 - Hallmann, S. A1 - van Haren, H. A1 - Harissopulos, S. A1 - Heid, T. A1 - Heijboer, A. A1 - Heine, E. A1 - Henry, S. A1 - Hernández-Rey, J. J. A1 - Hevinga, M. A1 - Hofestädt, J. A1 - Hugon, C. M. F. A1 - Illuminati, G. A1 - James, C. W. A1 - Jansweijer, P. A1 - Jongen, M. A1 - de Jong, M. A1 - Kadler, M. A1 - Kalekin, O. A1 - Kappes, A. A1 - Katz, U. F. A1 - Keller, P. A1 - Kieft, G. A1 - Kießling, D. A1 - Koffeman, E. N. A1 - Kooijman, P. A1 - Kouchner, A. A1 - Kulikovskiy, V. A1 - Lahmann, R. A1 - Lamare, P. A1 - Leisos, A. A1 - Leonora, E. A1 - Lindsey Clark, M. A1 - Liolios, A. A1 - Llorenz Alvarez, C. D. A1 - Lo Presti, D. A1 - Löhner, H. A1 - Lonardo, A. A1 - Lotze, M. A1 - Loucatos, S. A1 - Maccioni, E. A1 - Mannheim, K. A1 - Margiotta, A. A1 - Marinelli, A. A1 - Mariş, O. A1 - Markou, C. A1 - Martínez-Mora, J. A. A1 - Martini, A. A1 - Mele, R. A1 - Melis, K. W. A1 - Michael, T. A1 - Migliozzi, P. A1 - Migneco, E. A1 - Mijakowski, P. A1 - Miraglia, A. A1 - Mollo, C. M. A1 - Mongelli, M. A1 - Morganti, M. A1 - Moussa, A. A1 - Musico, P. A1 - Musumeci, M. A1 - Navas, S. A1 - Nicoleau, C. A. A1 - Olcina, I. A1 - Olivetto, C. A1 - Orlando, A. A1 - Papaikonomou, A. A1 - Papaleo, R. A1 - Păvălaş, G. E. A1 - Peek, H. A1 - Pellegrino, C. A1 - Perrina, C. A1 - Pfutzner, M. A1 - Piattelli, P. A1 - Pikounis, K. A1 - Poma, G. E. A1 - Popa, V. A1 - Pradier, T. A1 - Pratolongo, F. A1 - Pühlhofer, G. A1 - Pulvirenti, S. A1 - Quinn, L. A1 - Racca, C. A1 - Raffaelli, F. A1 - Randazzo, N. A1 - Rapidis, P. A1 - Razis, P. A1 - Real, D. A1 - Resvanis, L. A1 - Reubelt, J. A1 - Riccobene, G. A1 - Rossi, C. A1 - Rovelli, A. A1 - Saldaña, M. A1 - Salvadori, I. A1 - Samtleben, D. F. E. A1 - Sánchez García, A. A1 - Sánchez Losa, A. A1 - Sanguineti, M. A1 - Santangelo, A. A1 - Santonocito, D. A1 - Sapienza, P. A1 - Schimmel, F. A1 - Schmelling, J. A1 - Sciacca, V. A1 - Sedita, M. A1 - Seitz, T. A1 - Sgura, I. A1 - Simeone, F. A1 - Siotis, I. A1 - Sipala, V. A1 - Spisso, B. A1 - Spurio, M. A1 - Stavropoulos, G. A1 - Steijger, J. A1 - Stellacci, S. M. A1 - Stransky, D. A1 - Taiuti, M. A1 - Tayalati, Y. A1 - Tézier, D. A1 - Theraube, S. A1 - Thompson, L. A1 - Timmer, P. A1 - Tönnis, C. A1 - Trasatti, L. A1 - Trovato, A. A1 - Tsirigotis, A. A1 - Tzamarias, S. A1 - Tzamariudaki, E. A1 - Vallage, B. A1 - Van Elewyk, V. A1 - Vermeulen, J. A1 - Vicini, P. A1 - Viola, S. A1 - Vivolo, D. A1 - Volkert, M. A1 - Voulgaris, G. A1 - Wiggers, L. A1 - Wilms, J. A1 - de Wolf, E. A1 - Zachariadou, K. A1 - Zornoza, J. D. A1 - Zúñiga, J. T1 - Letter of intent for KM3NeT 2.0 JF - Journal of Physics G-Nuclear and Particle Physics N2 - The main objectives of the KM3NeT Collaboration are (i) the discovery and subsequent observation of high-energy neutrino sources in the Universe and (ii) the determination of the mass hierarchy of neutrinos. These objectives are strongly motivated by two recent important discoveries, namely: (1) the high-energy astrophysical neutrino signal reported by IceCube and (2) the sizable contribution of electron neutrinos to the third neutrino mass eigenstate as reported by Daya Bay, Reno and others. To meet these objectives, the KM3NeT Collaboration plans to build a new Research Infrastructure consisting of a network of deep-sea neutrino telescopes in the Mediterranean Sea. A phased and distributed implementation is pursued which maximises the access to regional funds, the availability of human resources and the synergistic opportunities for the Earth and sea sciences community. Three suitable deep-sea sites are selected, namely off-shore Toulon (France), Capo Passero (Sicily, Italy) and Pylos (Peloponnese, Greece). The infrastructure will consist of three so-called building blocks. A building block comprises 115 strings, each string comprises 18 optical modules and each optical module comprises 31 photo-multiplier tubes. Each building block thus constitutes a three-dimensional array of photo sensors that can be used to detect the Cherenkov light produced by relativistic particles emerging from neutrino interactions. Two building blocks will be sparsely configured to fully explore the IceCube signal with similar instrumented volume, different methodology, improved resolution and KW - neutrino astronomy KW - eutrino physics KW - deep sea neutrino telescope KW - neutrino mass hierarchy Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-188050 VL - 43 IS - 8 ER - TY - JOUR A1 - Adrián-Martínez, S. A1 - Albert, A. A1 - André, M. A1 - Anton, G. A1 - Ardid, M. A1 - Aubert, J.-J. A1 - Avgitas, T. A1 - Baret, B. A1 - Barrios-Martí, J. A1 - Basa, S. A1 - Bertin, V. A1 - Biagi, S. A1 - Bormuth, R. A1 - Bouwhuis, M.C. A1 - Bruijn, R. A1 - Brunner, J. A1 - Busto, J. A1 - Capone, A. A1 - Caramete, L. A1 - Carr, J. A1 - Celli, S. A1 - Chiarusi, T. A1 - Circella, M. A1 - Coleiro, A. A1 - Coniglione, R. A1 - Costantini, H. A1 - Coyle, P. A1 - Creusot, A. A1 - Deschamps, A. A1 - De Bonis, G. A1 - Distefano, C. A1 - Donzaud, C. A1 - Dornic, D. A1 - Drouhin, D. A1 - Eberl, T. A1 - El Bojaddaini, I. A1 - Elsässer, D. A1 - Enzenhöfer, A. A1 - Fehn, K. A1 - Felis, I. A1 - Fusco, L.A. A1 - Galatà, S. A1 - Gay, P. A1 - Geißelsöder, S. A1 - Geyer, K. A1 - Giordano, V. A1 - Gleixner, A. A1 - Glotin, H. A1 - Gracia-Ruiz, R. A1 - Graf, K. A1 - Hallmann, S. A1 - van Haren, H. A1 - Heijboer, A.J. A1 - Hello, Y. A1 - Hernández-Rey, J.J. A1 - Hößl, J. A1 - Hofestädt, J. A1 - Hugon, C. A1 - Illuminati, G. A1 - James, C.W. A1 - de Jong, M. A1 - Jongen, M. A1 - Kadler, M. A1 - Kalekin, O. A1 - Katz, U. A1 - Kießling, D. A1 - Kouchner, A. A1 - Kreter, M. A1 - Kreykenbohm, I. A1 - Kulikovskiy, V. A1 - Lachaud, C. A1 - Lahmann, R. A1 - Lefèvre, D. A1 - Leonora, E. A1 - Loucatos, S. A1 - Marcelin, M. A1 - Margiotta, A. A1 - Marinelli, A. A1 - Martínez-Mora, J.A. A1 - Mathieu, A. A1 - Melis, K. A1 - Michael, T. A1 - Migliozzi, P. A1 - Moussa, A. A1 - Mueller, C. A1 - Nezri, E. A1 - Pavalas, G.E. A1 - Pellegrino, C. A1 - Perrina, C. A1 - Piattelli, P. A1 - Popa, V. A1 - Pradier, T. A1 - Racca, C. A1 - Riccobene, G. A1 - Roensch, K. A1 - Saldaña, M. A1 - Samtleben, D.F.E. A1 - Sánchez-Losa, A. A1 - Sanguineti, M. A1 - Sapienza, P. A1 - Schnabel, J. A1 - Schüssler, F. A1 - Seitz, T. A1 - Sieger, C. A1 - Spurio, M. A1 - Stolarczyk, Th. A1 - Taiuti, M. A1 - Tönnis, C. A1 - Trovato, A. A1 - Tselengidou, M. A1 - Turpin, D. A1 - Vallage, B. A1 - Vallée, C. A1 - Van Elewyck, V. A1 - Vivolo, D. A1 - Wagner, S. A1 - Wilms, J. A1 - Zornoza, J.D. A1 - Zúñiga, J. T1 - Limits on dark matter annihilation in the sun using the ANTARES neutrino telescope JF - Physics Letters B N2 - A search for muon neutrinos originating from dark matter annihilations in the Sun is performed using the data recorded by the ANTARES neutrino telescope from 2007 to 2012. In order to obtain the best possible sensitivities to dark matter signals, an optimisation of the event selection criteria is performed taking into account the background of atmospheric muons, atmospheric neutrinos and the energy spectra of the expected neutrino signals. No significant excess over the background is observed and 90% C.L. upper limits on the neutrino flux, the spin-dependent and spin-independent WIMP-nucleon cross-sections are derived for WIMP masses ranging from 50 GeV to 5 TeV for the annihilation channels WIMP + WIMP→ b\(\overline{b}\), W\(^{+}\)W\(^{−}\) and τ\(^{+}\)τ\(^{−}\). KW - dark matter KW - WIMP KW - neutralino KW - indirect detection KW - neutrino telescope KW - sun Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-166642 VL - 759 ER - TY - JOUR A1 - Adrián-Martínez, S. A1 - Albert, A. A1 - André, M. A1 - Anton, G. A1 - Ardid, M. A1 - Aubert, J.-J. A1 - Avgitas, T. A1 - Baret, B. A1 - Barrios-Martí, J. A1 - Basa, S. A1 - Bertin, V. A1 - Biagi, S. A1 - Bormuth, R. A1 - Bou-Cabo, M. A1 - Bouwhuis, M.C. A1 - Bruijn, R. A1 - Brunner, J. A1 - Busto, J. A1 - Capone, A. A1 - Caramete, L. A1 - Carr, J. A1 - Celli, S. A1 - Chiarusi, T. A1 - Circella, M. A1 - Coleiro, A. A1 - Coniglione, R. A1 - Costantini, H. A1 - Coyle, P. A1 - Creusot, A. A1 - Deschamps, A. A1 - De Bonis, G. A1 - Distefano, C. A1 - Donzaud, C. A1 - Dornic, D. A1 - Drouhin, D. A1 - Eberl, T. A1 - El Bojaddaini, I. A1 - Elsässer, D. A1 - Enzenhöfer, A. A1 - Fehn, K. A1 - Felis, I. A1 - Fusco, L.A. A1 - Galatà, S. A1 - Gay, P. A1 - Geißelsöder, S. A1 - Geyer, K. A1 - Giordano, V. A1 - Gleixner, A. A1 - Glotin, H. A1 - Gracia-Ruiz, R. A1 - Graf, K. A1 - Hallmann, S. A1 - van Haren, H. A1 - Heijboer, A.J. A1 - Hello, Y. A1 - Hernández-Rey, J.-J. A1 - Hößl, J. A1 - Hofestädt, J. A1 - Hugon, C. A1 - Illuminati, G. A1 - James, C.W. A1 - de Jong, M. A1 - Kadler, M. A1 - Kalekin, O. A1 - Katz, U. A1 - Kießling, D. A1 - Kouchner, A. A1 - Kreter, M. A1 - Kreykenbohm, I. A1 - Kulikovskiy, V. A1 - Lachaud, C. A1 - Lahmann, R. A1 - Lefèvre, D. A1 - Leonora, E. A1 - Loucatos, S. A1 - Marcelin, M. A1 - Margiotta, A. A1 - Marinelli, A. A1 - Martínez-Mora, J.A. A1 - Mathieu, A. A1 - Michael, T. A1 - Migliozzi, P. A1 - Moussa, A. A1 - Mueller, C. A1 - Nezri, E. A1 - Păvălaș, G.E. A1 - Pellegrino, C. A1 - Perrina, C. A1 - Piattelli, P. A1 - Popa, V. A1 - Pradier, T. A1 - Racca, C. A1 - Riccobene, G. A1 - Roensch, K. A1 - Saldaña, M. A1 - Samtleben, D.F.E. A1 - Sanguineti, M. A1 - Sapienza, P. A1 - Schnabel, J. A1 - Schüssler, F. A1 - Seitz, T. A1 - Sieger, C. A1 - Spurio, M. A1 - Stolarczyk, Th. A1 - Sánchez-Losa, A. A1 - Taiuti, M. A1 - Trovato, A. A1 - Tselengidou, M. A1 - Turpin, D. A1 - Tönnis, C. A1 - Vallage, B. A1 - Vallée, C. A1 - Van Elewyck, V. A1 - Vivolo, D. A1 - Wagner, S. A1 - Wilms, J. A1 - Zornoza, J.D. A1 - Zúñiga, J. T1 - A search for Secluded Dark Matter in the Sun with the ANTARES neutrino telescope JF - Journal of Cosmology and Astroparticle Physics N2 - A search for Secluded Dark Matter annihilation in the Sun using 2007-2012 data of the ANTARES neutrino telescope is presented. Three different cases are considered: a) detection of dimuons that result from the decay of the mediator, or neutrino detection from: b) mediator that decays into a dimuon and, in turn, into neutrinos, and c) mediator that decays directly into neutrinos. As no significant excess over background is observed, constraints are derived on the dark matter mass and the lifetime of the mediator. KW - dark matter experiments KW - neutrino detectors KW - dark matter detectors KW - neutrino astronomy Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-189035 VL - 2016 IS - 5 ER - TY - JOUR A1 - Adrián-Martínez, S. A1 - Albert, A. A1 - André, M. A1 - Anghinolfi, M. A1 - Anton, G. A1 - Ardid, M. A1 - Aubert, J.-J. A1 - Avgitas, T. A1 - Baret, B. A1 - Barrios-Martí, J. A1 - Basa, S. A1 - Bertin, V. A1 - Biagi, S. A1 - Bormuth, R. A1 - Bouwhuis, M.C. A1 - Bruijn, R. A1 - Brunner, J. A1 - Busto, J. A1 - Capone, A. A1 - Caramete, L. A1 - Carr, J. A1 - Celli, S. A1 - Chiarusi, T. A1 - Circella, M. A1 - Coleiro, A. A1 - Coniglione, R. A1 - Constantini, H. A1 - Coyle, P. A1 - Creusot, A. A1 - Deschamps, A. A1 - De Bonis, G. A1 - Distefano, C. A1 - Donzaud, C. A1 - Dornic, D. A1 - Drouhin, D. A1 - Eberl, T. A1 - El Bojaddaini, I. A1 - Elsässer, D. A1 - Enzenhöfer, A. A1 - Fehn, K. A1 - Felis, I. A1 - Fusco, L.A. A1 - Galatà, S. A1 - Gay, P. A1 - Geißelsöder, S. A1 - Geyer, K. A1 - Giordano, V. A1 - Gleixner, A. A1 - Glotin, H. A1 - Gracia-Ruiz, R. A1 - Graf, K. A1 - Hallmann, S. A1 - van Haren, H. A1 - Heijboer, A.J. A1 - Hello, Y. A1 - Hernández-Rey, J.J. A1 - Hößl, J. A1 - Hofestädt, J. A1 - Hugon, C. A1 - Illuminati, G. A1 - James, C.W. A1 - de Jong, M. A1 - Kadler, M. A1 - Kalekin, O. A1 - Katz, U. A1 - Kießling, D. A1 - Kouchner, A. A1 - Kreter, M. A1 - Kreykenbohm, I. A1 - Kulikovskiy, V. A1 - Lachaud, C. A1 - Lahmann, R. A1 - Lefèvre, D. A1 - Leonora, E. A1 - Loucatos, S. A1 - Marcelin, M. A1 - Margiotta, A. A1 - Marinelli, A. A1 - Martínez-Mora, J.A. A1 - Mathieu, A. A1 - Michael, T. A1 - Migliozzi, P. A1 - Moussa, A. A1 - Mueller, C. A1 - Nezri, E. A1 - Pavalas, G.E. A1 - Pellegrino, C. A1 - Perrina, C. A1 - Piattelli, P. A1 - Popa, V. A1 - Pradier, T. A1 - Racca, C. A1 - Riccobene, G. A1 - Roensch, K. A1 - Saldaña, M. A1 - Samtleben, D.F.E. A1 - Sánchez-Losa, A. A1 - Sanguineti, M. A1 - Sapienza, P. A1 - Schnabel, J. A1 - Schüssler, F. A1 - Seitz, T. A1 - Sieger, C. A1 - Spurio, M. A1 - Stolarczyk, Th. A1 - Taiuti, M. A1 - Trovato, A. A1 - Tselengidou, M. A1 - Turpin, D. A1 - Tönnis, C. A1 - Vallage, B. A1 - Vallée, C. A1 - Van Elewyck, V. A1 - Visser, E. A1 - Vivolo, D. A1 - Wagner, S. A1 - Wilms, J. A1 - Zornoza, J.D. A1 - Zúñiga, J. T1 - Constraints on the neutrino emission from the Galactic Ridge with the ANTARES telescope JF - Physics Letters B N2 - A highly significant excess of high-energy astrophysical neutrinos has been reported by the IceCube Collaboration. Some features of the energy and declination distributions of IceCube events hint at a North/South asymmetry of the neutrino flux. This could be due to the presence of the bulk of our Galaxy in the Southern hemisphere. The ANTARES neutrino telescope, located in the Mediterranean Sea, has been taking data since 2007. It offers the best sensitivity to muon neutrinos produced by galactic cosmic ray interactions in this region of the sky. In this letter a search for an extended neutrino flux from the Galactic Ridge region is presented. Different models of neutrino production by cosmic ray propagation are tested. No excess of events is observed and upper limits for different neutrino flux spectral indices Γ are set. For Γ=2.4 the 90% confidence level flux upper limit at 100 TeV for one neutrino flavour corresponds to Φ\(^{1f}_{0}\) (100 TeV) = 2.0 · 10\(^{−17}\) GeV\(^{−1}\) cm\(^{−2}\)s\(^{−1}\)sr\(^{−1}\). Under this assumption, at most two events of the IceCube cosmic candidates can originate from the Galactic Ridge. A simple power-law extrapolation of the Fermi-LAT flux to account for IceCube High Energy Starting Events is excluded at 90% confidence level. KW - neutrino emission KW - Galactic Ridge KW - ANTARES telescope Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-166608 VL - 760 ER - TY - JOUR A1 - Albert, A. A1 - André, M. A1 - Anghinolfi, M. A1 - Anton, G. A1 - Ardid, M. A1 - Aubert, J.-J. A1 - Aublin, J. A1 - Avgitas, T. A1 - Baret, B. A1 - Barrios-Martít, J. A1 - Basa, S. A1 - Belhorma, B. A1 - Bertin, V. A1 - Biagi, S. A1 - Bormuth, R. A1 - Boumaaza, J A1 - Bourret, S. A1 - Bouwhuis, M. C. A1 - Brânzas, H. A1 - Bruijn, R. A1 - Brunner, J. A1 - Busto, J. A1 - Capone, A. A1 - Caramete, L. A1 - Carr, J. A1 - Celli, S. A1 - Chabab, M. A1 - Cherkaoui El Moursli, R. A1 - Chiarusi, T. A1 - Circella, M. A1 - Coelho, J. A. B. A1 - Coleiro, A. A1 - Colomer, M A1 - Coniglione, R. A1 - Costantini, H. A1 - Coyle, P. A1 - Creusot, A. A1 - Díaz, A. F. A1 - Deschamps, A. A1 - Distefano, C. A1 - Di Palma, I. A1 - Domi, A. A1 - Donzaud, C. A1 - Dornic, D. A1 - Drouhin, D. A1 - Eberl, T. A1 - El Bojaddaini, I. A1 - El Khayati, N. A1 - Elsässer, D. A1 - Enzenhöfer, A. A1 - Ettahiri, A. A1 - Fassi, F. A1 - Felis, I. A1 - Fermani, P. A1 - Ferrara, G. A1 - Fusco, L. A. A1 - Gay, P. A1 - Glotin, H. A1 - Grégoire, T. A1 - Gracia Ruiz, R. A1 - Graf, K. A1 - Hallmann, S. A1 - van Haren, H. A1 - Heijboer, A. J. A1 - Hello, Y. A1 - Hernández-Rey, J. J. A1 - Hößl, J. A1 - Hofestädt, J. A1 - Illuminati, G. A1 - de Jong, M. A1 - Jongen, M. A1 - Kadler, M. A1 - Kalekin, O. A1 - Katz, U. A1 - Khan-Chowdhury, N. R. A1 - Kouchner, A. A1 - Kreter, M. A1 - Kreykenbohm, I. A1 - Kulikovskiy, V. A1 - Lachaud, C. A1 - Lahmann, R. A1 - Lefèvre, D. A1 - Leonora, E. A1 - Levi, G. A1 - Lotze, M. A1 - Loucatos, S. A1 - Marcelin, M. A1 - Margiotta, A. A1 - Marinelli, A. A1 - Martínez-Mora, J. A. A1 - Mele, R. A1 - Melis, K. A1 - Migliozzi, P. A1 - Moussa, A. A1 - Navas, S. A1 - Nezri, E. A1 - Nuñez, A. A1 - Organokov, M. A1 - Pavalas, G. E. A1 - Pellegrino, C. A1 - Piattelli, P. A1 - Popa, V. A1 - Pradier, T. A1 - Quinn, L. A1 - Racca, C. A1 - Randazzo, N. A1 - Riccobene, G. A1 - Sánchez-Losa, A. A1 - Saldaña, M. A1 - Salvadori, I. A1 - Samtleben, D. F. E. A1 - Sanguineti, M. A1 - Sapienza, P. A1 - Schüssler, F. A1 - Spurio, M. A1 - Stolarczyk, Th. A1 - Taiuti, M. A1 - Tayalati, Y. A1 - Trovato, A. A1 - Vallage, B. A1 - Van Elewyck, V. A1 - Versari, F. A1 - Vivolo, D. A1 - Wilms, J. A1 - Zaborov, D. A1 - Zornoza, J. D. A1 - Zúñiga, J. T1 - The cosmic ray shadow of the Moon observed with the ANTARES neutrino telescope JF - European Physical Journal C N2 - One of the main objectives of the ANTARES telescope is the search for point- like neutrino sources. Both the pointing accuracy and the angular resolution of the detector are important in this context and a reliableway to evaluate this performance is needed. In order to measure the pointing accuracy of the detector, one possibility is to study the shadow of the Moon, i. e. the deficit of the atmospheric muon flux from the direction of the Moon induced by the absorption of cosmic rays. Analysing the data taken between 2007 and 2016, theMoon shadow is observed with 3.5s statistical significance. The detector angular resolution for downwardgoing muons is 0.73. +/- 0.14.. The resulting pointing performance is consistent with the expectations. An independent check of the telescope pointing accuracy is realised with the data collected by a shower array detector onboard of a ship temporarily moving around the ANTARES location. KW - Atmospheric muons Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227802 VL - 78 ER - TY - JOUR A1 - Kugler-Steigmeier, M. E. A1 - Friederich, U. A1 - Graf, U. A1 - Lutz, Werner K. A1 - Maier, P. A1 - Schlatter, C. T1 - Genotoxicity of aniline derivatives in various short-term tests N2 - Various substituted aniline derivatives were tested for genotoxicity in several short-term tests in order to examine the hypothesis that a Substitution at both ortho positions (2,6-disubstitution) could prevent genotoxicity due to steric hindrance of an enzymatic activation to electrophilic intermediates. In the Salmonellajmicrosome assay, 2,6-dialkylsubstituted anilines and 2,4,6-trimethylaniline (2,4,6-TMA) were weakly mutagenic in strain TA100 when 20% S9 mixwas used, although effects were small compared to those of 2,4-dimethylaniline and 2,4,5-trimethylaniline (2,4,5-TMA). In Drosophila me/anogaster, however, 2,4,6-TMA and 2,4,6-trichloroaniline (TCA) were mutagenic in the wing spottestat 2-3 times lower doses than 2,4,5-TMA. In the 6-thioguanine resistance test in cultured fibroblasts, 2,4,6-TMA was again mutagenic at lower doses than 2,4,5-TMA. Two methylene-bis-aniline derivatives were also tested with the above methods: 4,4'-methylene-bis-(2-chloroaniline) (MOCA) was moderately genotoxic in al1 3 test systems whereas 4,4'-methylene-bis-(2-ethyl-6-methylaniline) (MMEA) showed no genotoxicity at all. DNA binding sturlies in rats, however, revealed that both MOCA and MMEA produced DNA adducts in the liver at Ievels typically found for moderately strong genotoxic carcinogens. These results indicate that the predictive value of the in vitro test systems and particularly the Salmonellajmicrosome assay is inadequate to detect genotoxicity in aromatic amines. Genotoxicity seems to be a general property of aniline derivatives and does not seem to be greatly influenced by substitution at both ortho positions. KW - Toxikologie KW - Aniline derivatives KW - Genotoxicity KW - Short-term tests KW - Covalent DNA binding Y1 - 1989 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-60857 ER - TY - JOUR A1 - Graf, Nicolas A1 - Li, Zhoulei A1 - Herrmann, Ken A1 - Weh, Daniel A1 - Aichler, Michaela A1 - Slawska, Jolanta A1 - Walch, Axel A1 - Peschel, Christian A1 - Schwaiger, Markus A1 - Buck, Andreas K. A1 - Dechow, Tobias A1 - Keller, Ulrich T1 - Positron emission tomographic monitoring of dual phosphatidylinositol-3-kinase and mTOR inhibition in anaplastic large cell lymphoma JF - Oncotargets and Therapy N2 - Background: Dual phosphatidylinositol-3-kinase (PI3K)/mammalian target of rapamycin (mTOR) inhibition offers an attractive therapeutic strategy in anaplastic large cell lymphoma depending on oncogenic nucleophosmin-anaplastic lymphoma kinase (NPM-ALK) signaling. We tested the efficacy of a novel dual PI3K/mTOR inhibitor, NVP-BGT226 (BGT226), in two anaplastic large cell lymphoma cell lines in vitro and in vivo and performed an early response evaluation with positron emission tomography (PET) imaging using the standard tracer, 2-deoxy-2-[F-18] fluoro-D-glucose (FDG) and the thymidine analog, 3'-deoxy-3'-[F-18] fluorothymidine (FLT). Methods: The biological effects of BGT226 were determined in vitro in the NPM-ALK positive cell lines SU-DHL-1 and Karpas299 by 3-[4,5-Dimethylthiazol-2-yl]-2,5-diphenyltetrazolium bromide assay, propidium iodide staining, and biochemical analysis of PI3K and mTOR downstream signaling. FDG-PET and FLT-PET were performed in immunodeficient mice bearing either SU-DHL-1 or Karpas299 xenografts at baseline and 7 days after initiation of treatment with BGT226. Lymphomas were removed for immunohistochemical analysis of proliferation and apoptosis to correlate PET findings with in vivo treatment effects. Results: SU-DHL-1 cells showed sensitivity to BGT226 in vitro, with cell cycle arrest in G0/G1 phase and an IC50 in the low nanomolar range, in contrast with Karpas299 cells, which were mainly resistant to BGT226. In vivo, both FDG-PET and FLT-PET discriminated sensitive from resistant lymphoma, as indicated by a significant reduction of tumor-to-background ratios on day 7 in treated SU-DHL-1 lymphoma-bearing animals compared with the control group, but not in animals with Karpas299 xenografts. Imaging results correlated with a marked decrease in the proliferation marker Ki67, and a slight increase in the apoptotic marker, cleaved caspase 3, as revealed by immunostaining of explanted lymphoma tissue. Conclusion: Dual PI3K/mTOR inhibition using BGT226 is effective in ALK-positive anaplastic large cell lymphoma and can be monitored with both FDG-PET and FLT-PET early on in the course of therapy. KW - mammalian target of rapamycin KW - phosphatidylinositol-3-kinase KW - lymphoma KW - early response KW - NVP-BGT226 KW - non-hodgkins-lymphoma KW - signaling pathway KW - FDG-PET KW - in-vivo KW - target KW - tumor KW - imaging proliferation KW - inhibition KW - positron emission tomography Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-117915 VL - 7 ER -