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151. Planck early results. XXIII. The first all-sky survey of Galactic cold clumps

Author

Poutanen, T., Natoli, P., Polenta, G., Bartlett, J.G., Bucher, M., Cardoso, J.-F., Catalano, A., Delabrouille, J., Ganga, K., Giraud-Héraud, Y., Patanchon, G., Piat, M., Rosset, C., Smoot, G.F., Ashdown, M., Hobson, M., Lasenby, A., Stolyarov, V., Bhatia, R., Kneissl, R., Bond, J.R., Martin, P., Miville-Deschênes, M.-A., Banday, A.J., Bernard, J.-P., Forni, O., Giard, M., Leroy, C., Marshall, D.J., Montier, L., Pointecouteau, E., Ristorcelli, I., Bock, J.J., Doré, O., Helou, G., Hildebrandt, S.R., Paladini, R., Pearson, T.J., Prézeau, G., Rocha, G., Seiffert, M.D., Challinor, A., Starck, J.-L., Yvon, D., Linden-Vørnle, Michael, Nørgaard-Nielsen, Hans Ulrik, Joncas, G., Toffolatti, L., Netterfield, C.B., Dobashi, K., Scott, D., Juvela, M., Keihänen, E., Keskitalo, R., Kurki-Suonio, H., Ysard, N., Jones, W.C., Cayón, L., Knox, L., Leonardi, R., Lubin, P.M., Zonca, A., Wandelt, B.D., Matarrese, S., De Bernardis, P., Masi, S., Melchiorri, A., Nati, F., Piacentini, F., Bersanelli, M., Mennella, A., Tomasi, M., Gregorio, A., Balbi, A., Cabella, P., De Gasperis, G., Mazzotta, P., Vittorio, N., Christensen, P.R., Naselsky, P., Rebolo, R., Rubiño-Martín, J.A., Marton, G., Toth, V., Zahorecz, S., Dupac, X., Mendes, L., Giardino, G., Laureijs, R.J., Tauber, J.A., Umana, G., Bonaldi, A., De Zotti, G., Frailis, M., Galeotta, S., Maris, M., Pasian, F., Zacchei, A., Burigana, C., Cuttaia, F., De Rosa, A., Finelli, F., Franceschi, E., Gruppuso, A., Mandolesi, N., Morgante, G., Ricciardi, S., Sandri, M., Terenzi, L., Valenziano, L., Villa, F., Donzelli, S., Stivoli, F., Désert, F.-X., Chamballu, A., Clements, D.L., Jaffe, A.H., Mortlock, D., Novikov, D., Rowan-Robinson, M., Chary, R.-R., McGehee, P., Pelkonen, V.-M., Rusholme, B., Benoît, A., Aghanim, N., Aumont, J., Boulanger, F., Douspis, M., Lagache, G., Noviello, F., Pajot, F., Ponthieu, N., Puget, J.-L., Torre, J.-P., Benabed, K., Bouchet, F.R., Colombi, S., Delouis, J.-M., Hivon, E., Moneti, A., Prunet, S., Sygnet, J.-F., Chiang, L.-Y., Efstathiou, G., Gratton, S., Harrison, D., Munshi, D., Hansen, F.K., Hoyland, R.J., Barreiro, R.B., Herranz, D., López-Caniego, M., Martínez-González, E., Vielva, P., Crill, B.P., Górski, K.M., Holmes, W.A., Lawrence, C.R., Mitra, S., Wade, L.A., Davies, R.D., Davis, R.J., Dickinson, C., Maffei, B., MacTavish, C.J., Coulais, A., Falgarone, E., Lamarre, J.-M., Arnaud, M., MacÍas-Pérez, J.F., Perotto, L., Renault, C., Santos, D., Couchot, F., Henrot-Versillé, S., Perdereau, O., Plaszczynski, S., Tristram, M., Borrill, J., Cantalupo, C.M., Kisner, T.S., Dörl, U., Enßlin, T.A., Hovest, W., Matthai, F., Reinecke, M., Riller, T., Tuovinen, J., Murphy, A., Novikov, I., Savini, G., Baccigalupi, C., Danese, L., González-Nuevo, J., Leach, S., Perrotta, F., Mann, R., Ade, P.A.R., Sudiwala, R., Osborne, S., Reach, W.T., Battaner, E., Huffenberger, K.M., Universidad de Cantabria, P. A. R., Ade, N., Aghanim, M., Arnaud, M., Ashdown, J., Aumont, C., Baccigalupi, A., Balbi, A. J., Banday, R. B., Barreiro, J. G., Bartlett, E., Battaner, K., Benabed, A., Benoît, J. P., Bernard, M., Bersanelli, R., Bhatia, J. J., Bock, A., Bonaldi, J. R., Bond, J., Borrill, F. R., Bouchet, F., Boulanger, M., Bucher, C., Burigana, P., Cabella, C. M., Cantalupo, J. F., Cardoso, A., Catalano, L., Cayón, A., Challinor, A., Chamballu, R. R., Chary, L. Y., Chiang, P. R., Christensen, D. L., Clement, S., Colombi, F., Couchot, A., Coulai, B. P., Crill, F., Cuttaia, L., Danese, R. D., Davie, R. J., Davi, P., de Bernardi, G., de Gasperi, A., de Rosa, G., de Zotti, J., Delabrouille, J. M., Deloui, F. X., Désert, C., Dickinson, K., Dobashi, S., Donzelli, O., Doré, U., Dörl, M., Douspi, X., Dupac, G., Efstathiou, T. A., Enßlin, E., Falgarone, F., Finelli, O., Forni, M., Fraili, E., Franceschi, S., Galeotta, K., Ganga, M., Giard, G., Giardino, Y., Giraud Héraud, J., González Nuevo, K. M., Górski, S., Gratton, Gregorio, Anna, A., Gruppuso, F. K., Hansen, D., Harrison, G., Helou, S., Henrot Versillé, D., Herranz, S. R., Hildebrandt, E., Hivon, M., Hobson, W. A., Holme, W., Hovest, R. J., Hoyland, K. M., Huffenberger, A. H., Jaffe, G., Jonca, W. C., Jone, M., Juvela, E., Keihänen, R., Keskitalo, T. S., Kisner, R., Kneissl, L., Knox, H., Kurki Suonio, G., Lagache, J. M., Lamarre, A., Lasenby, R. J., Laureij, C. R., Lawrence, S., Leach, R., Leonardi, C., Leroy, M., Linden Vørnle, M., López Caniego, P. M., Lubin, J. F., Macías Pérez, C. J., Mactavish, B., Maffei, N., Mandolesi, R., Mann, M., Mari, D. J., Marshall, P., Martin, E., Martínez González, G., Marton, S., Masi, S., Matarrese, F., Matthai, P., Mazzotta, P., Mcgehee, A., Melchiorri, L., Mende, A., Mennella, S., Mitra, M. A., Miville Deschêne, A., Moneti, L., Montier, G., Morgante, D., Mortlock, D., Munshi, A., Murphy, P., Naselsky, F., Nati, P., Natoli, C. B., Netterfield, H. U., Nørgaard Nielsen, F., Noviello, D., Novikov, I., Novikov, S., Osborne, F., Pajot, R., Paladini, F., Pasian, G., Patanchon, T. J., Pearson, V. M., Pelkonen, O., Perdereau, L., Perotto, F., Perrotta, F., Piacentini, M., Piat, S., Plaszczynski, E., Pointecouteau, G., Polenta, N., Ponthieu, T., Poutanen, G., Prézeau, S., Prunet, J. L., Puget, W. T., Reach, R., Rebolo, M., Reinecke, C., Renault, S., Ricciardi, T., Riller, I., Ristorcelli, G., Rocha, C., Rosset, M., Rowan Robinson, J. A., Rubiño Martín, B., Rusholme, M., Sandri, D., Santo, G., Savini, D., Scott, M. D., Seiffert, G. F., Smoot, J. L., Starck, F., Stivoli, V., Stolyarov, R., Sudiwala, J. F., Sygnet, J. A., Tauber, L., Terenzi, L., Toffolatti, M., Tomasi, J. P., Torre, V., Toth, M., Tristram, J., Tuovinen, G., Umana, L., Valenziano, P., Vielva, F., Villa, N., Vittorio, L. A., Wade, B. D., Wandelt, N., Ysard, D., Yvon, A., Zacchei, S., Zahorecz, A., Zonca, APC - Cosmologie, AstroParticule et Cosmologie (APC (UMR_7164)), Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Hélium : du fondamental aux applications (HELFA), Institut Néel (NEEL), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS), Institut d'Astrophysique de Paris (IAP), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC), Laboratoire Traitement et Communication de l'Information (LTCI), Télécom ParisTech-Institut Mines-Télécom [Paris] (IMT)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), APC - Gravitation (APC-Gravitation), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Max-Planck-Institut für Gravitationsphysik ( Albert-Einstein-Institut ) (AEI), Max-Planck-Gesellschaft-Max-Planck-Gesellschaft, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), PLANCK, Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-AstroParticule et Cosmologie (APC (UMR_7164)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), HELFA - Hélium : du fondamental aux applications, Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Max-Planck-Institut für Gravitationsphysik ( Albert-Einstein-Institut ) (AEI), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Ade, P, Aghanim, N, Arnaud, M, Ashdown, M, Aumont, J, Baccigalupi, C, Balbi, A, Banday, A, Barreiro, R, Bartlett, J, Battaner, E, Benabed, K, Benoit, A, Bernard, J, Bersanelli, M, Bhatia, R, Bock, J, Bonaldi, A, Bond, J, Borrill, J, Bouchet, F, Boulanger, F, Bucher, M, Burigana, C, Cabella, P, Cantalupo, C, Cardoso, J, Catalano, A, Cayon, L, Challinor, A, Chamballu, A, Chary, R, Chiang, L, Christensen, P, Clements, D, Colombi, S, Couchot, F, Coulais, A, Crill, B, Cuttaia, F, Danese, L, Davies, R, Davis, R, De Bernardis, P, De Gasperis, G, De Rosa, A, De Zotti, G, Delabrouille, J, Delouis, J, Desert, F, Dickinson, C, Dobashi, K, Donzelli, S, Dore, O, Dorl, U, Douspis, M, Dupac, X, Efstathiou, G, Ensslin, T, Falgarone, E, Finelli, F, Forni, O, Frailis, M, Franceschi, E, Galeotta, S, Ganga, K, Giard, M, Giardino, G, Giraud-Heraud, Y, Gonzalez-Nuevo, J, Gorski, K, Gratton, S, Gregorio, A, Gruppuso, A, Hansen, F, Harrison, D, Helou, G, Henrot-Versille, S, Herranz, D, Hildebrandt, S, Hivon, E, Hobson, M, Holmes, W, Hovest, W, Hoyland, R, Huffenberger, K, Jaffe, A, Joncas, G, Jones, W, Juvela, M, Keihanen, E, Keskitalo, R, Kisner, T, Kneissl, R, Knox, L, Kurki-Suonio, H, Lagache, G, Lamarre, J, Lasenby, A, Laureijs, R, Lawrence, C, Leach, S, Leonardi, R, Leroy, C, Linden-Vornle, M, Lopez-Caniego, M, Lubin, P, MacIas-Perez, J, Mactavish, C, Maffei, B, Mandolesi, N, Mann, R, Maris, M, Marshall, D, Martin, P, Martinez-Gonzalez, E, Marton, G, Masi, S, Matarrese, S, Matthai, F, Mazzotta, P, Mcgehee, P, Melchiorri, A, Mendes, L, Mennella, A, Mitra, S, Miville-Deschenes, M, Moneti, A, Montier, L, Morgante, G, Mortlock, D, Munshi, D, Murphy, A, Naselsky, P, Nati, F, Natoli, P, Netterfield, C, Norgaard-Nielsen, H, Noviello, F, Novikov, D, Novikov, I, Osborne, S, Pajot, F, Paladini, R, Pasian, F, Patanchon, G, Pearson, T, Pelkonen, V, Perdereau, O, Perotto, L, Perrotta, F, Piacentini, F, Piat, M, Plaszczynski, S, Pointecouteau, E, Polenta, G, Ponthieu, N, Poutanen, T, Prezeau, G, Prunet, S, Puget, J, Reach, W, Rebolo, R, Reinecke, M, Renault, C, Ricciardi, S, Riller, T, Ristorcelli, I, Rocha, G, Rosset, C, Rowan-Robinson, M, Rubino-Martin, J, Rusholme, B, Sandri, M, Santos, D, Savini, G, Scott, D, Seiffert, M, Smoot, G, Starck, J, Stivoli, F, Stolyarov, V, Sudiwala, R, Sygnet, J, Tauber, J, Terenzi, L, Toffolatti, L, Tomasi, M, Torre, J, Toth, V, Tristram, M, Tuovinen, J, Umana, G, Valenziano, L, Vielva, P, Villa, F, Vittorio, N, Wade, L, Wandelt, B, Ysard, N, Yvon, D, Zacchei, A, Zahorecz, S, Zonca, A, Department of Physics, and Helsinki Institute of Physics

Subjects
010504 meteorology & atmospheric sciences, Experimental Physics, cloud [ISM], Astrophysics, 01 natural sciences, ISM: clouds, ISM [submillimetre], Submillimetre: ISM, 010303 astronomy & astrophysics, media_common, QB, Physics, education.field_of_study, Solar mass, Spectral index, general [ISM], extinction, stars: formation, dust, submillimetre: ISM, ISM: general, catalogs, symbols, Catalog, [SDU.ASTR.GA]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Galactic Astrophysics [astro-ph.GA], clouds [ISM], media_common.quotation_subject, Stars: formation, Population, education, dust, extinction, Astrophysics::Cosmology and Extragalactic Astrophysics, Spatial distribution, Dust, ism: general, submillimetre: ism, ism: clouds, symbols.namesake, Settore FIS/05 - Astronomia e Astrofisica, ISM: cloud, 0103 physical sciences, Planck, Astrophysics::Galaxy Astrophysics, Dust, extinction, 0105 earth and related environmental sciences, formation [stars], Molecular cloud, Astronomy and Astrophysics, Galactic plane, 115 Astronomy, Space science, Catalogues, [PHYS.ASTR.GA]Physics [physics]/Astrophysics [astro-ph]/Galactic Astrophysics [astro-ph.GA], 13. Climate action, Space and Planetary Science, Sky, Catalogs
Abstract

33 páginas, 24 figuras, 9 tablas.-- Planck Collaboration: et al., We present the statistical properties of the Cold Clump Catalogue of Planck Objects (C3PO), the first all-sky catalogue of cold objects, in terms of their spatial distribution, dust temperature, distance, mass, and morphology. We have combined Planck and IRAS data to extract 10342 cold sources that stand out against a warmer environment. The sources are distributed over the whole sky, including in the Galactic plane, despite the confusion, and up to high latitudes (>30°). We find a strong spatial correlation of these sources with ancillary data tracing Galactic molecular structures and infrared dark clouds where the latter have been catalogued. These cold clumps are not isolated but clustered in groups. Dust temperature and emissivity spectral index values are derived from their spectral energy distributions using both Planck and IRAS data. The temperatures range from 7K to 19K, with a distribution peaking around 13K. The data are inconsistent with a constant value of the associated spectral index β over the whole temperature range: β varies from 1.4 to 2.8, with a mean value around 2.1. Distances are obtained for approximately one third of the objects. Most of the detections lie within 2kpc of the Sun, but more distant sources are also detected, out to 7kpc. The mass estimates inferred from dust emission range from 0.4 M⊙ to 2.4 × 105 M⊙. Their physical properties show that these cold sources trace a broad range of objects, from low-mass dense cores to giant molecular clouds, hence the “cold clump” terminology. This first statistical analysis of the C3PO reveals at least two colder populations of special interest with temperatures in the range 7 to 12K: cores that mostly lie close to the Sun; and massive cold clumps located in the inner Galaxy. We also describe the statistics of the early cold core (ECC) sample that is a subset of the C3PO, containing only the 915 most reliable detections. The ECC is delivered as a part of the Planck Early Release Compact Source Catalogue (ERCSC).

Published
2011

152. Planck early results. XXVI. Detection with Planck and confirmation by XMM-Newton of PLCK G266.6-27.3, an exceptionally X-ray luminous and massive galaxy cluster at z~1

Author

Lähteenmäki, A., Poutanen, T., Natoli, P., Polenta, G., Bartlett, J.G., Catalano, A., Delabrouille, J., Fromenteau, S., Ganga, K., Le Jeune, M., Patanchon, G., Smoot, G.F., Ashdown, M., Brown, M.L., Carvalho, P., Chon, G., Hobson, M., Lasenby, A., Bhatia, R., Kneissl, R., Bond, J.R., Miville-Deschênes, M.-A., Banday, A.J., Bernard, J.-P., Forni, O., Giard, M., Leroy, C., Montier, L., Pointecouteau, E., Ristorcelli, I., Doré, O., Hildebrandt, S.R., Pearson, T.J., Prézeau, G., Rocha, G., Dahle, H., Lilje, P.B., Da Silva, A., Hernández-Monteagudo, C., Melin, J.-B., Piffaretti, R., Starck, J.-L., Yvon, D., Nørgaard-Nielsen, Hans Ulrik, Atrio-Barandela, F., Toffolatti, L., Marleau, F., Scott, D., Pierpaoli, E., Liddle, A., Juvela, M., Keihänen, E., Keskitalo, R., Kurki-Suonio, H., Nevalainen, J., Chiang, C., Jones, W.C., Cayón, L., White, M., Meinhold, P.R., Zonca, A., Wandelt, B.D., Matarrese, S., De Bernardis, P., Masi, S., Melchiorri, A., Piacentini, F., Bersanelli, M., Maino, D., Mennella, A., Tomasi, M., Borgani, S., Gregorio, A., Balbi, A., Cabella, P., De Gasperis, G., Mazzotta, P., Vittorio, N., Christensen, P.R., Naselsky, P., Flores-Cacho, I., Génova-Santos, R.T., Rebolo, R., Rubiño-Martín, J.A., González-Riestra, R., Dupac, X., Leonardi, R., Mendes, L., Tauber, J.A., De Zotti, G., Colafrancesco, S., Frailis, M., Galeotta, S., Pasian, F., Zacchei, A., Burigana, C., Cuttaia, F., Finelli, F., Franceschi, E., Gruppuso, A., Mandolesi, N., Morgante, G., Ricciardi, S., Sandri, M., Terenzi, L., Valenziano, L., Villa, F., Cappellini, B., Donzelli, S., Désert, F.-X., Türler, M., Clements, D.L., Jaffe, A.H., Mortlock, D., Novikov, D., Paladini, R., Benoît, A., Aghanim, N., Aumont, J., Dole, H., Douspis, M., Lagache, G., Noviello, F., Ponthieu, N., Puget, J.-L., Benabed, K., Bouchet, F.R., Colombi, S., Delouis, J.-M., Hivon, E., Moneti, A., Prunet, S., Sygnet, J.-F., Fosalba, P., Popa, L., Chiang, L.-Y., Efstathiou, G., Harrison, D., Munshi, D., Sutton, D., Eriksen, H.K., Hansen, F.K., Barreiro, R.B., Diego, J.M., López-Caniego, M., Martínez-González, E., Vielva, P., 'Arcangelo, O.D., Platania, P., Crill, B.P., Górski, K.M., Lawrence, C.R., O'Dwyer, I.J., Wade, L.A., Bonaldi, A., Davis, R.J., Dickinson, C., Lamarre, J.-M., Arnaud, M., Démoclès, J., Pratt, G.W., Hurier, G., MacÍas-Pérez, J.F., Perotto, L., Renault, C., Luzzi, G., Perdereau, O., Tristram, M., Borrill, J., Cantalupo, C.M., Kisner, T.S., Churazov, E., Enßlin, T.A., Rachen, J.P., Reinecke, M., Riller, T., White, S.D.M., Böhringer, H., Novikov, I., Savini, G., Baccigalupi, C., Danese, L., González-Nuevo, J., Leach, S., Perrotta, F., Osborne, S., Saar, E., Heinämäki, P., Schaefer, B.M., Weller, J., Battaner, E., N., Aghanim, M., Arnaud, M., Ashdown, F., Atrio Barandela, J., Aumont, C., Baccigalupi, A., Balbi, A. J., Banday, R. B., Barreiro, J. G., Bartlett, E., Battaner, K., Benabed, A., Benoît, J. P., Bernard, M., Bersanelli, R., Bhatia, H., Böhringer, A., Bonaldi, J. R., Bond, Borgani, Stefano, J., Borrill, F. R., Bouchet, M. L., Brown, C., Burigana, P., Cabella, C. M., Cantalupo, B., Cappellini, P., Carvalho, A., Catalano, L., Cayón, L. Y., Chiang, C., Chiang, G., Chon, P. R., Christensen, E., Churazov, D. L., Clement, S., Colafrancesco, S., Colombi, B. P., Crill, F., Cuttaia, A., Da Silva, H., Dahle, L., Danese, O. D., ’Arcangelo, R. J., Davi, P., de Bernardi, G., de Gasperi, G., de Zotti, J., Delabrouille, J. M., Deloui, J., Démoclè, F. X., Désert, C., Dickinson, J. M., Diego, H., Dole, S., Donzelli, O., Doré, M., Douspi, X., Dupac, G., Efstathiou, T. A., Enßlin, H. K., Eriksen, F., Finelli, I., Flores Cacho, O., Forni, P., Fosalba, M., Fraili, E., Franceschi, S., Fromenteau, S., Galeotta, K., Ganga, R. T., Génova Santo, M., Giard, J., González Nuevo, R., González Riestra, K. M., Górski, Gregorio, Anna, A., Gruppuso, F. K., Hansen, D., Harrison, P., Heinämäki, C., Hernández Monteagudo, S. R., Hildebrandt, E., Hivon, M., Hobson, G., Hurier, A. H., Jaffe, W. C., Jone, M., Juvela, E., Keihänen, R., Keskitalo, T. S., Kisner, R., Kneissl, H., Kurki Suonio, G., Lagache, A., Lähteenmäki, J. M., Lamarre, A., Lasenby, C. R., Lawrence, M., Le Jeune, S., Leach, R., Leonardi, C., Leroy, A., Liddle, P. B., Lilje, M., López Caniego, G., Luzzi, J. F., Macías Pérez, D., Maino, N., Mandolesi, F., Marleau, E., Martínez González, S., Masi, S., Matarrese, P., Mazzotta, P. R., Meinhold, A., Melchiorri, J. B., Melin, L., Mende, A., Mennella, M. A., Miville Deschêne, A., Moneti, L., Montier, G., Morgante, D., Mortlock, D., Munshi, P., Naselsky, P., Natoli, J., Nevalainen, H. U., Nørgaard Nielsen, F., Noviello, D., Novikov, I., Novikov, I. J., O’Dwyer, S., Osborne, R., Paladini, F., Pasian, G., Patanchon, T. J., Pearson, O., Perdereau, L., Perotto, F., Perrotta, F., Piacentini, E., Pierpaoli, R., Piffaretti, P., Platania, E., Pointecouteau, G., Polenta, N., Ponthieu, L., Popa, T., Poutanen, G. W., Pratt, G., Prézeau, S., Prunet, J. L., Puget, J. P., Rachen, R., Rebolo, M., Reinecke, C., Renault, S., Ricciardi, T., Riller, I., Ristorcelli, G., Rocha, J. A., Rubiño Martín, E., Saar, M., Sandri, G., Savini, B. M., Schaefer, D., Scott, G. F., Smoot, J. L., Starck, D., Sutton, J. F., Sygnet, J. A., Tauber, L., Terenzi, L., Toffolatti, M., Tomasi, M., Tristram, M., Türler, L., Valenziano, P., Vielva, F., Villa, N., Vittorio, L. A., Wade, B. D., Wandelt, J., Weller, S. D. M., White, M., White, D., Yvon, A., Zacchei, A., Zonca, Department of Physics, Helsinki Institute of Physics, APC - Cosmologie, Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-AstroParticule et Cosmologie (APC (UMR_7164)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), HELFA - Hélium : du fondamental aux applications, Institut Néel (NEEL), Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF), AstroParticule et Cosmologie (APC (UMR_7164)), APC - Gravitation (APC-Gravitation), PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Max-Planck-Institut für Gravitationsphysik ( Albert-Einstein-Institut ) (AEI), Max-Planck-Gesellschaft-Max-Planck-Gesellschaft, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), PLANCK, Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Hélium : du fondamental aux applications (HELFA), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Max-Planck-Institut für Gravitationsphysik ( Albert-Einstein-Institut ) (AEI), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Hélium : du fondamental aux applications (NEEL - HELFA), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Max-Planck-Institut für Gravitationsphysik ( Albert-Einstein-Institut ) (AEI), and Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)

Subjects
[SDU.ASTR.CO]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO], Astrophysics, cosmic background radiation, x-rays, Cosmic background radiation, 01 natural sciences, 7. Clean energy, Luminosity, intracluster medium [clusters], galaxies, clusters: general [galaxies], clusters, observations [Cosmology], intracluster medium, 010303 astronomy & astrophysics, media_common, Physics, Solar mass, galaxies: cluster [X-rays], cosmic, observations, galaxies: clusters: general, symbols, Astrophysics - Cosmology and Nongalactic Astrophysics, observation [cosmology], Cosmology and Nongalactic Astrophysics (astro-ph.CO), galaxies: clusters: intracluster medium, media_common.quotation_subject, cosmology, general, education, FOS: Physical sciences, clusters: intracluster medium [Galaxies], Astrophysics::Cosmology and Extragalactic Astrophysics, clusters: intracluster medium, [PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO], background radiation, symbols.namesake, cosmology: observations, X-rays: galaxies: clusters, Settore FIS/05 - Astronomia e Astrofisica, 0103 physical sciences, Cluster (physics), Planck, [galaxies], Astrophysics::Galaxy Astrophysics, Galaxy cluster, 010308 nuclear & particles physics, Astronomy and Astrophysics, 115 Astronomy, Space science, Universe, Redshift, Space and Planetary Science, Sky, galaxies: clusters [X-rays]
Abstract

7 páginas, 3 figuras, 2 tablas.-- Planck Collaboration: et al., We present first results on PLCKG266.6−27.3, a galaxy cluster candidate detected at a signal-to-noise ratio of 5 in the Planck All Sky survey. An XMM-Newton validation observation has allowed us to confirm that the candidate isa bona fide galaxy cluster. With these X-ray data we measure an accurate redshift, z = 0.94 ± 0.02, and estimate the cluster mass to be M500 = (7.8 ± 0.8) × 1014 M⊙. PLCKG266.6−27.3 is an exceptional system: its luminosity of LX [0.5−2.0 keV] = (1.4 ± 0.05) × 1045 erg s-1 equals that of the two most luminous known clusters in the z > 0.5 universe, and it is one of the most massive clusters at z ~ 1. Moreover, unlike the majority of high-redshift clusters, PLCKG266.6−27.3 appears to be highly relaxed. This observation confirms Planck’s capability of detecting high-redshift, high-mass clusters, and opens the way to the systematic study of population evolution in the exponential tail of the mass function., The Planck Collaboration acknowledges the support of: ESA; CNES and CNRS/INSU-IN2P3-INP (France); ASI, CNR, and INAF (Italy); NASA and DoE (USA); STFC and UKSA (UK); CSIC, MICINN and JA (Spain); Tekes, AoF and CSC (Finland); DLR and MPG (Germany); CSA (Canada); DTU Space (Denmark); SER/SSO (Switzerland); RCN (Norway); SFI (Ireland); FCT/MCTES (Portugal); and DEISA (EU).

Published
2011

153. Joint analysis of BICEP2/keck array and Planck Data.

Author

Ade PA, Aghanim N, Ahmed Z, Aikin RW, Alexander KD, Arnaud M, Aumont J, Baccigalupi C, Banday AJ, Barkats D, Barreiro RB, Bartlett JG, Bartolo N, Battaner E, Benabed K, Benoît A, Benoit-Lévy A, Benton SJ, Bernard JP, Bersanelli M, Bielewicz P, Bischoff CA, Bock JJ, Bonaldi A, Bonavera L, Bond JR, Borrill J, Bouchet FR, Boulanger F, Brevik JA, Bucher M, Buder I, Bullock E, Burigana C, Butler RC, Buza V, Calabrese E, Cardoso JF, Catalano A, Challinor A, Chary RR, Chiang HC, Christensen PR, Colombo LP, Combet C, Connors J, Couchot F, Coulais A, Crill BP, Curto A, Cuttaia F, Danese L, Davies RD, Davis RJ, de Bernardis P, de Rosa A, de Zotti G, Delabrouille J, Delouis JM, Désert FX, Dickinson C, Diego JM, Dole H, Donzelli S, Doré O, Douspis M, Dowell CD, Duband L, Ducout A, Dunkley J, Dupac X, Dvorkin C, Efstathiou G, Elsner F, Enßlin TA, Eriksen HK, Falgarone E, Filippini JP, Finelli F, Fliescher S, Forni O, Frailis M, Fraisse AA, Franceschi E, Frejsel A, Galeotta S, Galli S, Ganga K, Ghosh T, Giard M, Gjerløw E, Golwala SR, González-Nuevo J, Górski KM, Gratton S, Gregorio A, Gruppuso A, Gudmundsson JE, Halpern M, Hansen FK, Hanson D, Harrison DL, Hasselfield M, Helou G, Henrot-Versillé S, Herranz D, Hildebrandt SR, Hilton GC, Hivon E, Hobson M, Holmes WA, Hovest W, Hristov VV, Huffenberger KM, Hui H, Hurier G, Irwin KD, Jaffe AH, Jaffe TR, Jewell J, Jones WC, Juvela M, Karakci A, Karkare KS, Kaufman JP, Keating BG, Kefeli S, Keihänen E, Kernasovskiy SA, Keskitalo R, Kisner TS, Kneissl R, Knoche J, Knox L, Kovac JM, Krachmalnicoff N, Kunz M, Kuo CL, Kurki-Suonio H, Lagache G, Lähteenmäki A, Lamarre JM, Lasenby A, Lattanzi M, Lawrence CR, Leitch EM, Leonardi R, Levrier F, Lewis A, Liguori M, Lilje PB, Linden-Vørnle M, López-Caniego M, Lubin PM, Lueker M, Macías-Pérez JF, Maffei B, Maino D, Mandolesi N, Mangilli A, Maris M, Martin PG, Martínez-González E, Masi S, Mason P, Matarrese S, Megerian KG, Meinhold PR, Melchiorri A, Mendes L, Mennella A, Migliaccio M, Mitra S, Miville-Deschênes MA, Moneti A, Montier L, Morgante G, Mortlock D, Moss A, Munshi D, Murphy JA, Naselsky P, Nati F, Natoli P, Netterfield CB, Nguyen HT, Nørgaard-Nielsen HU, Noviello F, Novikov D, Novikov I, O'Brient R, Ogburn RW, Orlando A, Pagano L, Pajot F, Paladini R, Paoletti D, Partridge B, Pasian F, Patanchon G, Pearson TJ, Perdereau O, Perotto L, Pettorino V, Piacentini F, Piat M, Pietrobon D, Plaszczynski S, Pointecouteau E, Polenta G, Ponthieu N, Pratt GW, Prunet S, Pryke C, Puget JL, Rachen JP, Reach WT, Rebolo R, Reinecke M, Remazeilles M, Renault C, Renzi A, Richter S, Ristorcelli I, Rocha G, Rossetti M, Roudier G, Rowan-Robinson M, Rubiño-Martín JA, Rusholme B, Sandri M, Santos D, Savelainen M, Savini G, Schwarz R, Scott D, Seiffert MD, Sheehy CD, Spencer LD, Staniszewski ZK, Stolyarov V, Sudiwala R, Sunyaev R, Sutton D, Suur-Uski AS, Sygnet JF, Tauber JA, Teply GP, Terenzi L, Thompson KL, Toffolatti L, Tolan JE, Tomasi M, Tristram M, Tucci M, Turner AD, Valenziano L, Valiviita J, Van Tent B, Vibert L, Vielva P, Vieregg AG, Villa F, Wade LA, Wandelt BD, Watson R, Weber AC, Wehus IK, White M, White SD, Willmert J, Wong CL, Yoon KW, Yvon D, Zacchei A, and Zonca A

Abstract

We report the results of a joint analysis of data from BICEP2/Keck Array and Planck. BICEP2 and Keck Array have observed the same approximately 400  deg^{2} patch of sky centered on RA 0 h, Dec. -57.5°. The combined maps reach a depth of 57 nK deg in Stokes Q and U in a band centered at 150 GHz. Planck has observed the full sky in polarization at seven frequencies from 30 to 353 GHz, but much less deeply in any given region (1.2  μK deg in Q and U at 143 GHz). We detect 150×353 cross-correlation in B modes at high significance. We fit the single- and cross-frequency power spectra at frequencies ≥150  GHz to a lensed-ΛCDM model that includes dust and a possible contribution from inflationary gravitational waves (as parametrized by the tensor-to-scalar ratio r), using a prior on the frequency spectral behavior of polarized dust emission from previous Planck analysis of other regions of the sky. We find strong evidence for dust and no statistically significant evidence for tensor modes. We probe various model variations and extensions, including adding a synchrotron component in combination with lower frequency data, and find that these make little difference to the r constraint. Finally, we present an alternative analysis which is similar to a map-based cleaning of the dust contribution, and show that this gives similar constraints. The final result is expressed as a likelihood curve for r, and yields an upper limit r&#95;{0.05}<0.12 at 95% confidence. Marginalizing over dust and r, lensing B modes are detected at 7.0σ significance.

Published
2015
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154. Expression of the FUS domain restores liposarcoma development in CHOP transgenic mice.

Author

Pérez-Mancera PA, Pérez-Losada J, Sánchez-Martín M, Rodríguez-García MA, Flores T, Battaner E, Gutiérrez-Adán A, Pintado B, and Sánchez-García I

Subjects
Adipocytes physiology, Animals, Cell Differentiation, Heterogeneous-Nuclear Ribonucleoproteins, Humans, Liposarcoma genetics, Mice, Mice, Inbred C57BL, Mice, Inbred CBA, Mice, Transgenic, RNA-Binding Protein FUS, Transcription Factor CHOP, CCAAT-Enhancer-Binding Proteins genetics, CCAAT-Enhancer-Binding Proteins physiology, Liposarcoma etiology, Oncogene Proteins, Fusion genetics, Ribonucleoproteins physiology, Transcription Factors physiology
Abstract

Fusion proteins created by chromosomal abnormalities are key components of mesenchymal cancer development. The most common chromosomal translocation in liposarcomas, t(12;16)(q13;p11), creates the FUS-CHOP fusion gene. In the past, we generated FUS-CHOP and CHOP transgenic mice and have shown that while FUS-CHOP transgenic develop liposarcomas, mice expressing CHOP, which lacks the FUS domain, display essentially normal white adipose tissue (WAT) development, suggesting that the FUS domain of FUS-CHOP plays a specific and critical role in the pathogenesis of liposarcoma. To test the significance of FUS and CHOP domain interactions within a living mouse, we generated mice expressing the FUS domain and crossed them with CHOP-transgenic mice to generate double-transgenic FUSxCHOP animals. Here we report that expression of the FUS domain restores liposarcoma development in CHOP-transgenic mice. Our results provide genetic evidence that FUS and CHOP domains function in trans for the mutual restoration of liposarcoma. These results identify a new mechanism of tumor-associated fusion genes and might have impact beyond myxoid liposarcoma.

Published
2002
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155. Liposarcoma initiated by FUS/TLS-CHOP: the FUS/TLS domain plays a critical role in the pathogenesis of liposarcoma.

Author

Pérez-Losada J, Sánchez-Martín M, Rodríguez-García MA, Pérez-Mancera PA, Pintado B, Flores T, Battaner E, and Sánchez-Garćia I

Subjects
Adipocytes cytology, Adipocytes metabolism, Adipocytes pathology, Adipose Tissue abnormalities, Adipose Tissue cytology, Adipose Tissue pathology, Animals, CCAAT-Enhancer-Binding Proteins genetics, Cell Differentiation, Cells, Cultured, Fibroblasts cytology, Fibroblasts metabolism, Fibroblasts pathology, Heterogeneous-Nuclear Ribonucleoproteins, Incidence, Liposarcoma genetics, Liposarcoma metabolism, Mice, Mice, Nude, Mice, Transgenic, Mutation genetics, Neoplasm Transplantation, Oncogene Proteins, Fusion genetics, Protein Structure, Tertiary, RNA-Binding Protein FUS, Ribonucleoproteins genetics, Transcription Factor CHOP, Transcription Factors chemistry, Transcription Factors genetics, Transgenes genetics, CCAAT-Enhancer-Binding Proteins chemistry, CCAAT-Enhancer-Binding Proteins metabolism, Liposarcoma pathology, Oncogene Proteins, Fusion chemistry, Oncogene Proteins, Fusion metabolism, Ribonucleoproteins chemistry, Ribonucleoproteins metabolism, Transcription Factors metabolism
Abstract

The most common chromosomal translocation in liposarcomas, t(12;16)(q13;p11), creates the FUS/TLS-CHOP fusion gene. We previously developed a mouse model of liposarcoma by expressing FUS-CHOP in murine mesenchymal stem cells. In order to understand how FUS-CHOP can initiate liposarcoma, we have now generated transgenic mice expressing altered forms of the FUS-CHOP protein. Transgenic mice expressing high levels of CHOP, which lacks the FUS domain, do not develop any tumor despite its tumorigenicity in vitro and widespread activity of the EF1alpha promoter. These animals consistently show the accumulation of a glycoprotein material within the terminally differentiated adipocytes, a characteristic figure of liposarcomas associated with FUS-CHOP. On the contrary, transgenic mice expressing the altered form of FUS-CHOP created by the in frame fusion of the FUS domain to the carboxy end of CHOP (CHOP-FUS) developed liposarcomas. No tumors of other tissues were found in these transgenic mice despite widespread activity of the EF1alpha promoter. The characteristics of the liposarcomas arising in the CHOP-FUS mice were very similar to those previously observed in our FUS-CHOP transgenic mice indicating that the FUS domain is required not only for transformation but also influences the phenotype of the tumor cells. These results provide evidence that the FUS domain of FUS-CHOP plays a specific and critical role in the pathogenesis of liposarcoma.

Published
2000
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156. The chimeric FUS/TLS-CHOP fusion protein specifically induces liposarcomas in transgenic mice.

Author

Pérez-Losada J, Pintado B, Gutiérrez-Adán A, Flores T, Bañares-González B, del Campo JC, Martín-Martín JF, Battaner E, and Sánchez-García I

Subjects
Animals, Bone and Bones abnormalities, DNA-Binding Proteins genetics, Female, Heterogeneous-Nuclear Ribonucleoproteins, Humans, Male, Mice, Mice, Transgenic, Promoter Regions, Genetic, RNA-Binding Protein FUS, Ribonucleoproteins genetics, Transcription Factor CHOP, Transcription Factors genetics, CCAAT-Enhancer-Binding Proteins, DNA-Binding Proteins metabolism, Liposarcoma genetics, Recombinant Fusion Proteins genetics, Ribonucleoproteins metabolism, Transcription Factors metabolism
Abstract

The characteristic t(12;16)(q13;p11) chromosomal translocation, which leads to gene fusion that encodes the FUS-CHOP chimeric protein, is associated with human liposarcomas. The altered expression of FUS-CHOP has been implicated in a characteristic subgroup of human liposarcomas. We have introduced the FUS-CHOP transgene into the mouse genome in which the expression of the transgene is successfully driven by the elongation factor 1alpha (EF1alpha) promoter to all tissues. The consequent overexpression of FUS-CHOP results in most of the symptoms of human liposarcomas, including the presence of lipoblasts with round nuclei, accumulation of intracellular lipid, induction of adipocyte-specific genes and a concordant block in the differentiation program. We have demonstrated that liposarcomas in the FUS-CHOP transgenic mice express high levels of the adipocyte regulatory protein PPARgamma, whereas it is not expressed in embryonic fibroblasts from these animals following induction to differentiation toward the adipocyte lineage, indicating that the in vitro system does not really reflect the in vivo situation and the developmental defect is downstream of PPARgamma expression. No tumors of other tissues were found in these transgenic mice despite widespread activity of the EF1alpha promoter. This establishes FUS-CHOP overexpression as a key determinant of human liposarcomas and provide the first in vivo evidence for a link between a fusion gene created by a chromosomal translocation and a solid tumor.

Published
2000
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157. [A substitute treatment for dialysis?].

Author

Battaner E, Catalán J, Galán MA, and de Luis JM

Subjects
Amino Acids chemical synthesis, Amino Acids economics, Catalase, D-Amino-Acid Oxidase, Enzymes, Immobilized, Humans, Indicators and Reagents, Keto Acids chemical synthesis, Keto Acids economics, Methods, Parenteral Nutrition economics, Yeasts enzymology, Amino Acids administration & dosage, Keto Acids administration & dosage, Renal Dialysis
Abstract

One of the major problems regarding the administration of amino acids by intravenous feeding is the use of racemic mixtures that are forbidden by the pharmacological regulations; other current problems is the high cost of obtaining pure amino acids. Because of this, our group has been working in the obtention of L-amino acids (assimilables by living organisms) and ketoacids (used by the body as precursors of racemic amino acid mixtures) in a less expensive and simpler way, with the aim of using these products for different pathologies.

Published
1994

158. Characterization of K(+)-dependent and K(+)-independent p-nitrophenylphosphatase activity of synaptosomes.

Author

Guerra Marichal M, Rodríguez del Castillo A, Martín Vasallo P, and Battaner Arias E

Subjects
Adenosine Triphosphate pharmacology, Animals, Binding, Competitive, Calcium pharmacology, Cell Membrane enzymology, Cerebral Cortex enzymology, Hydrogen-Ion Concentration, Magnesium pharmacology, Ouabain pharmacology, Rats, Rats, Wistar, Sodium pharmacology, Sodium-Potassium-Exchanging ATPase metabolism, 4-Nitrophenylphosphatase metabolism, Potassium pharmacology, Synaptosomes enzymology
Abstract

These experiments examined effects of several ligands on the K+ p-nitrophenylphosphatase activity of the (Na+,K+)-ATPase in membranes of a rat brain cortex synaptosomal preparation. K(+)-independent hydrolysis of this substrate by the synaptosomal preparation was studied in parallel; the rate of hydrolysis in the absence of K+ was approximately 75% less than that observed when K+ was included in the incubation medium. The response to the H+ concentrations was different: K(+)-independent activity showed a pH optimum around 6.5-7.0, while the K(+)-dependent activity was relatively low at this pH range. Ouabain (0.1 mM) inhibited K(+)-dependent activity 50%; a concentration 10 times higher did not produce any appreciable effect on the K(+)-independent activity. Na+ did not affect K(+)-independent activity at all, while the same ligand concentration inhibited sharply the K(+)-dependent activity; this inhibition was not competitive with the substrate, p-nitrophenyl phosphate. K(+)-dependent activity was stimulated by Mg2+ with low affinity (millimolar range), and 3 mM Mg2+ produced a slight stimulation of the activity in absence of K+, which could be interpreted as Mg2+ occupying the K+ sites. Ca2+ had no appreciable effect on the activity in the absence of K+. However, in the presence of K+ a sharp inhibition was found with all Ca2+ concentrations studied. ATP (0.5 mM) did not affect the K(+)-independent activity, but this nucleotide behaved as a competitive inhibitor to p-nitrophenylphosphate. Pi inhibited activity in the presence of K+, competitively to the substrate, so it could be considered as the second product of the reaction sequence.

Published
1993
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159. Metabolism of red blood cells in chronic renal failure. I. Glycolytic enzyme levels.

Author

Rodríguez-Commes JL, Tabernero JM, Martin-Vasallo P, De Castro S, and Battaner E

Subjects
Adolescent, Adult, Female, Fructose-Bisphosphate Aldolase blood, Fructosephosphates blood, Glucose-6-Phosphate Isomerase blood, Glyceraldehyde-3-Phosphate Dehydrogenases blood, Hexokinase blood, Humans, Kidney Failure, Chronic therapy, L-Lactate Dehydrogenase blood, Male, Middle Aged, Phosphofructokinase-1 blood, Phosphoglycerate Kinase blood, Phosphoglycerate Mutase blood, Phosphopyruvate Hydratase blood, Pyruvate Kinase blood, Renal Dialysis, Triose-Phosphate Isomerase blood, Erythrocytes enzymology, Kidney Failure, Chronic enzymology
Abstract

This paper starts a series on red blood cell (RBC) metabolism in patients with chronic renal failure (CRF). The glycolytic enzyme levels and in vitro half-lives of these patients' RBCs were determined. A number of enzymes (hexokinase, glucose-6-phosphate isomerase, fructose-6-phosphate kinase, aldolase, glyceraldehyde-3-phosphate dehydrogenase and lactate dehydrogenase) showed higher activities than in normal control RBCs. Other enzyme activities were normal. These results were discussed and several possible mechanisms considered. We favour the point of view of a shortened life span of the RBCs in CRF, making the most unstable enzymes of the glycolytic sequence appear increase as compared with normal controls.

Published
1979
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160. Androgens stimulate preoptic area Na+,K+-ATPase activity in male rats.

Author

Guerra M, Rodriguez del Castillo A, Battaner E, and Mas M

Subjects
Aggression physiology, Animals, Copulation physiology, Male, Orchiectomy, Preoptic Area enzymology, Rats, Rats, Inbred Strains, Testosterone pharmacology, Androgens physiology, Cerebral Cortex enzymology, Hypothalamus enzymology, Sodium-Potassium-Exchanging ATPase metabolism
Abstract

This paper describes the effects of castration and testosterone replacement on the Na+,K+-ATPase activity levels of the cerebral cortex (CC), preoptic-suprachiasmatic region (POSC) and mediobasal hypothalamus (MBH) in male rats. Na+,K+-ATPase activity was estimated as the ouabain-sensitive fraction of ADP and AMP generation rate, measured by high-pressure liquid chromatography (HPLC) with UV detection, from a standard incubation mixture containing 3 mM ATP. Orchidectomy, performed 4 weeks before sacrifice, decreased ATPase activity of MBH. Testosterone propionate treatment (50 micrograms/day X 2 days) to castrated animals resulted in a 4-fold increase in enzyme activity in the POSC, an effect that might be related to the behavioral effects of androgens. None of the treatments seemed to influence the enzyme activity of the cerebral cortex.

Published
1987
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161. 4-nitrophenyl phosphatase activity of the red blood cell membrane in essential hypertension.

Author

Martín-Vasallo P, Chomón B, Alonso MT, Tabernero JM, and Battaner E

Subjects
4-Nitrophenylphosphatase antagonists & inhibitors, Adenosine Triphosphate pharmacology, Adolescent, Adult, Cations, Female, Humans, Magnesium pharmacology, Male, Middle Aged, Potassium pharmacology, Sodium pharmacology, Sulfhydryl Reagents pharmacology, 4-Nitrophenylphosphatase blood, Erythrocyte Membrane enzymology, Hypertension enzymology, Phosphoric Monoester Hydrolases blood
Abstract

In this paper we report the levels of the 4-nitrophenyl phosphate hydrolysing activity of the red blood cell membrane in 46 hypertensive patients as compared to 41 normal controls and eight secondary hypertensives. This activity has at least two components; one of them is dependent on the presence of magnesium and potassium ions, and more sensitive to sodium, ATP, heat and -SH blockers than the cation-independent activity. This component appears increased in membranes from essential hypertension patients, correlating to the clinical seriousness of the condition, while remaining at control level in the secondary hypertension patients. The cation-independent component of this activity does not differ significantly in any of the groups studied.

Published
1983
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162. Human semen aspartate aminotransferase and alanine aminotransferase activity in male fertility studies.

Author

Buitrago JM, Diez LC, and Battaner E

Subjects
Humans, Male, Oligospermia enzymology, Reference Values, Alanine Transaminase metabolism, Aspartate Aminotransferases metabolism, Infertility, Male enzymology, Semen enzymology
Abstract

The enzymatic activities of aminotransferases AST and ALT have been measured in the semen of a group of 98 subjects undergoing fertility studies, correlated with spermatic density and motility. An AST/ALT ratio was obtained for all patients. The results indicate that there exists a correlation between both enzymes' activities and spermatic density and motility. In two cases of excretory azoospermia, an elevated AST/ALT relation was obtained, while in two cases f secretory azoospermia a low AST/ALT ratio was seen. Aminotransferase values can thus be considered a useful piece of data in the evaluation of seminal quality, and the AST/ALT ratio used more specifically in te discrimination of the various types of azoospermia.

Published
1981
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163. [Methods of evaluating sodium and potassium flow through the erythrocyte membrane].

Author

Martín Vasallo P, Alonso Lancho MT, Chomón Barredo B, Tabernero JM, and Battaner E

Subjects
4-Nitrophenylphosphatase analysis, Adolescent, Adult, Biological Transport, Active drug effects, Erythrocyte Membrane enzymology, Female, Humans, Male, Middle Aged, Ouabain pharmacology, Sodium-Potassium-Exchanging ATPase analysis, Erythrocyte Membrane metabolism, Potassium metabolism, Sodium metabolism
Published
1983

164. Rifampin: inhibition of ribonucleic acid synthesis after potentiation by amphotericin B in Saccharomyces cerevisiae.

Author

Battaner E and Kumar BV

Subjects
Drug Synergism, Fungal Proteins biosynthesis, RNA, Fungal biosynthesis, Saccharomyces cerevisiae physiology, Amphotericin B pharmacology, Antifungal Agents pharmacology, Enzyme Inhibitors pharmacology, Rifampin pharmacology, Saccharomyces cerevisiae drug effects
Abstract

The inhibition of Saccharomyces cerevisiae growth by amphotericin B and rifampin was studied. Rifampin alone had no effect on growth or macromolecular syntheses. Lethal amounts of amphotericin B produced a late inhibition of ribonucleic acid (RNA) synthesis simultaneous with the arrest of growth and protein synthesis. In contrast, low doses of amphotericin B along with rifampin caused an early arrest of RNA synthesis, followed by a later arrest of growth and protein synthesis. Used with rifampin, amphotericin B thus appears to increase cell permeability for rifampin, which in turn inhibits RNA synthesis; such results are consistent with some reports of inhibition of yeast RNA polymerase function by rifampin. Experiments with petite mutants ruled out any special effect of the antibiotics on mitochondrial RNA synthesis, so that nuclear RNA synthesis is affected. Acrylamide gel analyses of RNA pulse-labeled after addition of the two antibiotics in synergy showed that synthesis of all major classes of RNA was progressively and uniformly inhibited.

Published
1974
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165. Saccharomyces cerevisiae: sorbitol-dependent fragile mutants.

Author

Venkov PV, Hadjiolov AA, Battaner E, and Schlessinger D

Subjects
Cell Division, Cell Survival, Centrifugation, Zonal, Cycloheximide pharmacology, RNA biosynthesis, Rifampin pharmacology, Saccharomyces cerevisiae drug effects, Spectrophotometry, Spectrophotometry, Ultraviolet, Temperature, Time Factors, Tritium, Uracil metabolism, Mutation, Saccharomyces cerevisiae metabolism, Sorbitol metabolism
Published
1974
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166. Rubidium and sodium transport across erythrocyte membrane: alterations due to a circulating factor.

Author

Martín Vasallo P, García Pérez J, Getino MA, Marrero F, and Battaner E

Subjects
Adult, Biological Transport, Active drug effects, Blood Proteins, Dialysis, Female, Humans, In Vitro Techniques, Kinetics, Male, Middle Aged, Ouabain pharmacology, Plasma physiology, Erythrocyte Membrane metabolism, Hypertension blood, Rubidium blood, Sodium blood
Abstract

Essential hypertension patients can be divided into two groups on the basis of the presence or absence of a plasma factor able to inhibit rubidium uptake and sodium extrusion by the red blood cells. Nearly fifty percent of the patients studied present this factor. Preliminary results show that it is dialyzable, has a molecular weight around 500 daltons and cannot be extracted by chloroform.

Published
1985
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167. Neurochemical correlates of male sexual behavior.

Author

Mas M, Rodriguez del Castillo A, Guerra M, Davidson JM, and Battaner E

Subjects
Animals, Cerebral Cortex analysis, Cerebral Cortex metabolism, Hypothalamus analysis, Hypothalamus metabolism, Male, Neurotransmitter Agents metabolism, Preoptic Area analysis, Preoptic Area metabolism, Rats, Rats, Inbred Strains, Spinal Cord analysis, Spinal Cord metabolism, Brain Chemistry, Neurotransmitter Agents analysis, Sexual Behavior, Animal
Abstract

This report presents evidence of changes in the concentration of monoamine neurotransmitters and their metabolites in homogenates of spinal cord and brain areas of male rats related to specific events of their mating behavior. Intact male rats were allowed to copulate with receptive females and decapitated immediately after either the first intromission or the first ejaculation. Non-mating control animals were exposed to other males, instead of females. The concentration of monoamines (norepinephrine, dopamine and serotonin) and some of their major metabolites (DOPAC and HIAA) in homogenates of discrete brain areas (parietal cortex, preoptic region, mediobasal hypothalamus) and lumbosacral spinal cord were measured by HPLC-ED. Results suggest that sexual arousal is associated with both increased dopaminergic activity in the preoptic region and inhibition of descending monoaminergic signals to the lumbosacral cord, whereas ejaculation is accompanied by increased activity of the serotonergic, as well as dopaminergic, innervation of the preoptic region. These findings give neurochemical support to notions of central monoamines involvement in sexual behavior suggested by previous pharmacological studies.

Published
1987
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168. Hormone levels in serum and seminal plasma of men with different types of azoospermia.

Author

García Díez LC, Gonzalez Buitrago JM, Corrales JJ, Battaner E, and Miralles JM

Subjects
Androstenedione metabolism, Dehydroepiandrosterone metabolism, Estradiol metabolism, Follicle Stimulating Hormone metabolism, Humans, Luteinizing Hormone metabolism, Male, Progesterone metabolism, Prolactin metabolism, Testosterone metabolism, Hormones metabolism, Oligospermia metabolism, Semen metabolism
Abstract

Hormone concentrations in the serum and seminal plasma of 15 normozoospermic, 17 excretory azoospermic and 14 secretory azoospermic men were measured. The results indicate that: (a) serum FSH and LH levels are markedly elevated in secretory azoospermia, as compared with excretory azoospermia and normozoospermia; (b) serum 17 alpha-hydroxyprogesterone levels are somewhat raised in secretory azoospermia as compared with excretory azoospermia and normozoospermia; (c) serum testosterone levels are lower in both types of azoospermia with respect to normozoospermia; (d) in secretory azoospermia the oestradiol serum levels are relatively high and dihydrotestosterone serum levels relatively low, whereas the serum levels of these hormones in excretory azoospermia are similar to those in normozoospermic men; (e) in the seminal plasma of azoospermic patients the levels of prolactin, progesterone, testosterone, dihydrotestosterone and oestradiol were depressed, but only dihydrotestosterone levels could be of value in differentiating types of azoospermia because they are lower in secretory azoospermia. We suggest that the measurement of FSH, LH, 17 alpha-hydroxyprogesterone, dihydrotestosterone and oestradiol in serum and dihydrotestosterone in seminal plasma may be used in the differential diagnosis between secretory and excretory azoospermia when invasive tests are unavailable.

Published
1983
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169. The elongation steps in protein synthesis by eukaryotic ribosomes: effects of antibiotics.

Author

Carrasco L, Battaner E, and Vazquez D

Subjects
Carbon Radioisotopes, Centrifugation, Density Gradient, Cycloheximide pharmacology, Emetine pharmacology, Escherichia coli, Fusidic Acid pharmacology, Humans, Leucine, Methods, Palatine Tonsil cytology, Phenylalanine, Puromycin pharmacology, RNA, Bacterial metabolism, RNA, Transfer metabolism, Ribosomes drug effects, Saccharomyces cerevisiae cytology, Tritium, Anti-Bacterial Agents pharmacology, Fungal Proteins biosynthesis, Palatine Tonsil metabolism, Peptide Chain Elongation, Translational drug effects, Peptide Elongation Factors, Protein Biosynthesis drug effects, Ribosomes metabolism, Saccharomyces cerevisiae metabolism
Published
1974
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170. Escherichia coli RNAse 3 cleaves HeLa cell nuclear RNA.

Author

Gotoh S, Nikolaev N, Battaner E, Birge CH, and Schlessinger D

Subjects
Adenosine analogs & derivatives, Anti-Bacterial Agents, Carbon Radioisotopes, Cell Nucleus, Centrifugation, Density Gradient, Chromatography, DEAE-Cellulose, Chromatography, Gel, Chromatography, Ion Exchange, Electrophoresis, Polyacrylamide Gel, HeLa Cells cytology, Humans, Hydrogen-Ion Concentration, RNA, Neoplasm isolation & purification, Ribonucleases isolation & purification, Ribonucleotides, Tritium, Uridine, Escherichia coli enzymology, Ribonucleases metabolism
Published
1974
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172. Changes in forebrain Na,K-ATPase activity and serum hormone levels during sexual behavior in male rats.

Author

Oaknin S, Rodriguez del Castillo A, Guerra M, Battaner E, and Mas M

Subjects
Animals, Cerebral Cortex enzymology, Hypothalamus, Middle enzymology, Male, Preoptic Area enzymology, Rats, Rats, Inbred Strains, Brain enzymology, Luteinizing Hormone blood, Prolactin blood, Sexual Behavior, Animal physiology, Sodium-Potassium-Exchanging ATPase metabolism, Testosterone blood
Abstract

We have previously shown that Na,K-ATPase activity (the enzymatic machinery for the sodium pump) in brain areas such as the medial basal hypothalamus (MBH) and the preoptic-suprachiasmatic region (POSC) can be changed by experimental manipulations of gonadal function. We now report enzyme levels in brain regions as related to hormonal changes occurring during sexual behavior. Male rats were exposed to receptive females and decapitated immediately after displaying one of the following behavioral events: the start of copulatory activity, first ejaculation, and the beginning of a second copulatory series. A group of noncopulating animals were used as control. The variables measured included serum levels of LH, PRL and testosterone and Na,K-ATPase activity in MBH, POSC and parietal cerebral cortex (CC). A steady increase in enzyme activity in the POSC, but not the MBH or CC, was found in copulating animals. Serum LH levels changed in a similar fashion. A sharp increase in serum PRL levels, seemingly related to ejaculation, was also observed. These data are consistent with our previous findings on monoaminergic neurotransmission in brain regions related to male sexual behavior.

Published
1989
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173. Gonadal influences on spinal cord and brain monoamines in male rats.

Author

Battaner E, Rodriguez del Castillo A, Guerra M, and Mas M

Subjects
Animals, Male, Orchiectomy, Osmolar Concentration, Rats, Rats, Inbred Strains, Testosterone pharmacology, Biogenic Amines metabolism, Brain metabolism, Spinal Cord metabolism, Testis physiology
Abstract

Concentrations of norepinephrine (NE), dopamine (DA), 3,4-dihydroxy phenylacetic acid (DOPAC), serotonin (HT) and 5-hydroxyindoleacetic acid (HIAA) were measured by high-performance liquid chromatography-electrical detection (HPLC-ED) in homogenates of lumbosacral spinal cord, mediobasal hypothalamus and cerebral cortex of male rats. The effects of castration and testosterone propionate (TP) (20 micrograms/day X 2 days) were compared. Castrated animals had the highest levels of DA and DOPAC in the cerebral cortex and NE, HT and HIAA in the spinal cord, as well as decreased hypothalamic DOPAC. Testosterone treatment returned spinal cord monoamine concentrations to intact control levels. These findings point to the spinopetal monoaminergic pathways as sensitive targets for androgen action.

Published
1987
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174. Regional changes of brain Na+,K+-transporting adenosine triphosphatase related to ovarian function.

Author

Rodriguez del Castillo A, Battaner E, Guerra M, Alonso T, and Mas M

Subjects
Animals, Brain physiology, Cerebral Cortex enzymology, Cerebral Cortex physiology, Estradiol physiology, Estrus metabolism, Female, Hypothalamus, Middle enzymology, Hypothalamus, Middle physiology, Luteinizing Hormone blood, Ovariectomy, Preoptic Area enzymology, Preoptic Area physiology, Rats, Rats, Inbred Strains, Suprachiasmatic Nucleus enzymology, Suprachiasmatic Nucleus physiology, Brain enzymology, Ovary physiology, Sodium-Potassium-Exchanging ATPase metabolism
Abstract

Synaptosomal Na+,K+-transporting ATPase activity of the mediobasal hypothalamus (MBH), the medial preoptic-suprachiasmatic (POSC) region and cerebral cortex was measured in rats at different stages of the estrous cycle and after ovariectomy and estradiol replacement. Enzyme activity of the MBH and POSC showed cyclic changes. In both regions it increased shortly before the proestrus surge of LH. However, the two areas responded to castration and estrogen treatment in an opposite fashion. No changes were detected in enzyme activity in the cerebral cortex. These findings are consistent with previous reports on cyclic changes in electrical activity and suggest that Na+,K+-ATPase activity could be a useful indicator of neural activity for the study of neuroendocrine interactions.

Published
1987
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175. Lens soluble proteins: correlation with the cytological differentiation in the young adult organ of the chick.

Author

Genis-Galvez JM, Castro JM, and Battaner E

Subjects
Agar, Animals, Antigens analysis, Cellulose, Chick Embryo immunology, Electrophoresis, Gels, Immunoelectrophoresis, Lens, Crystalline cytology, Microscopy, Phase-Contrast, Models, Biological, Starch, Cell Differentiation, Crystallins analysis, Lens, Crystalline growth & development
Published
1968
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176. Inhibitors of protein synthesis by ribosomes of the 80-S type.

Author

Battaner E and Vazquez D

Subjects
Acyltransferases metabolism, Adenine Nucleotides metabolism, Alkaloids metabolism, Anti-Bacterial Agents metabolism, Antifungal Agents metabolism, Antifungal Agents pharmacology, Binding Sites, Carbon Isotopes, Cytosine Nucleotides metabolism, Dextrans metabolism, Dextrans pharmacology, Leucine metabolism, Peptide Chain Elongation, Translational, Peptides, Phenylalanine metabolism, Polynucleotides metabolism, Polynucleotides pharmacology, RNA, Transfer metabolism, Ribosomes drug effects, Ribosomes metabolism, Saccharomyces cerevisiae cytology, Saccharomyces cerevisiae drug effects, Saccharomyces cerevisiae metabolism, Tritium, Uracil Nucleotides pharmacology, Alkaloids pharmacology, Anti-Bacterial Agents pharmacology, Protein Biosynthesis, Saccharomyces metabolism
Published
1971
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177. The function of 80 S ribosomal subunits and effects of some antibiotics.

Author

Vazquez D, Battaner E, Neth R, Heller G, and Monro RE

Subjects
Cell-Free System, Chloramphenicol pharmacology, Depression, Chemical, Humans, Lincomycin pharmacology, Metabolism drug effects, Methods, Nucleosides pharmacology, Palatine Tonsil enzymology, Peptide Biosynthesis, Plant Proteins biosynthesis, RNA, Transfer, Ribosomes drug effects, Ribosomes enzymology, Saccharomyces metabolism, Time Factors, Transferases antagonists & inhibitors, Transferases metabolism, Anti-Bacterial Agents pharmacology, Ribosomes metabolism, Saccharomyces cytology
Published
1969
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