Results 111 to 120 of about 4,249 (213)

Discovery and Further Studies on Giant Viruses at the IHU Mediterranee Infection That Modified the Perception of the Virosphere

Viruses, 2019
The history of giant viruses began in 2003 with the identification of Acanthamoeba polyphaga mimivirus. Since then, giant viruses of amoeba enlightened an unknown part of the viral world, and every discovery and characterization of a new giant virus ...
Clara Rolland, Julien Andreani, Amina Cherif Louazani, Sarah Aherfi, Rania Francis, Rodrigo Rodrigues, Ludmila Santos Silva, Dehia Sahmi, Said Mougari, Nisrine Chelkha, Meriem Bekliz, Lorena Silva, Felipe Assis, Fábio Dornas, Jacques Yaacoub Bou Khalil, Isabelle Pagnier, Christelle Desnues, Anthony Levasseur, Philippe Colson, Jônatas Abrahão, Bernard La Scola   +20 more
doaj   +1 more source

Varieties of living things: Life at the intersection of lineage and metabolism [PDF]

, 2013
publication-status: Publishedtypes ...
A Bodył, A Campbell, A Hunding, A Komeili, A Kornberg, AC Darby, ADM Rayner, AE Douglas, AJ Gibbs, AL Koch, AR Weeks, BD Dyer, BH Weber, BJ Crespi, BM Barton, BM Rode, C Aguilar, C Jeffrey, C Lartigue, C Pál, C Soto, C Weissmann, C Weissmann, CA Kerfeld, CA Suttle, CF Chyba, CI Kado, CJ Hurst, CM Fraser, CM Thomas, CM Thomas, CN Keim, CN Keim, CR Woese, CR Woese, D Bhattacharya, D Kaiser, D Lindell, D Moreira, D Moreira, D Raoult, D Raoult, D Segré, D Wu, DA Collings, DE Koshland Jr, DH Bamford, DH Bamford, DJ Griffiths, DL Hull, DL Hull, DP Mindell, DP Mindell, E Gouin, E Hambly, E Jablonka, E Pennisi, E Sober, E Szathmáry, E Wimmer, EJ Klekowski, ET Parkin, EV Koonin, EV Koonin, F Abreu, F Mallet, FM Burnet, G Hamilton, G Solar del, G Solar del, G Warren, G Wegrzyn, H Huber, H Pearson, HJ Cho, HJ Muller, HL True, HO Smith, I Iturbe-Ormaetxe, I Tamas, IL Derkatch, J Cello, J Dupré, J Dupré, J Lederberg, J Lederberg, J Masel, J Maynard Smith, J Nunnari, J Paulsson, J Roughgarden, J Sapp, J Shorter, J-M Claverie, J-M Ghigo, JA Shapiro, JA Wilson, JB Walsh, JC Dunning-Hotopp, JD Karam, JG Lawrence, JH Werren, JI Glass, JJ Wernegreen, JJ Wernegreen, JM Archibald, JN Timmis, JO Andersson, JW Costerton, K Fenn, K Gerdes, K Ruiz-Mirazo, KW Osteryoung, L Bousset, L Hood, L Manuelidis, L Scola, LA Niftrik van, LE Orgel, LEH Bingle, LP Villarreal, LV Hooper, M Dworkin, M Grote, M Lowe, M O’Malley, M Pineda-Krch, M Seufferheld, MA Meseguer, MG Weinbauer, MG Weinbauer, MH Perlin, MW Kirschner, MY Galperin, N Bannert, N Rodríguez-Ezpeleta, NA Moran, NA Moran, O Lupi, O Lupi, P Ahlquist, P Baumann, P Boevink, P Forterre, P Stoodley, P-L Luisi, PE Kolenbrander, PJ Keeling, R Dawkins, R Popa, R Schuch, R Stouthamer, RB Wickner, RB Wickner, RH Valdivia, RW Hendrix, RW Hendrix, RW Hendrix, S Charlat, S Cutler, S Munro, S Rottem, SB Prusiner, SD Dyall, SE Luria, SJ Sørensen, SM Uptain, SR Casjens, SR Gill, SS Braun von, SW Liebman, SW Wilhelm, T Cavalier-Smith, T Cavalier-Smith, T Gánti, T Helvoort van, TM Embley, TM Tumpey, TR Lezon, TT Puck, U Bhardwaj, U Theissen, V Norris, V Pérez-Brocal, V Regenmortel, WF Doolittle, WG Eberhard, WG Eberhard, WM Stanley, WM Stanley, WR Martin, YN Zhuravlev, YO Chernoff, YO Chernoff   +193 more
core   +1 more source

Ultrastructural characterization of the giant volcano-like virus factory of Acanthamoeba polyphaga Mimivirus.

PLoS ONE, 2007
Acanthamoeba polyphaga Mimivirus is a giant double-stranded DNA virus defining a new genus, the Mimiviridae, among the Nucleo-Cytoplasmic Large DNA Viruses (NCLDV).
Marie Suzan-Monti, Bernard La Scola, Lina Barrassi, Leon Espinosa, Didier Raoult   +4 more
doaj   +1 more source

Stem-Loop RNA Hairpins in Giant Viruses: Invading rRNA-Like Repeats and a Template Free RNA

Frontiers in Microbiology, 2018
We examine the hypothesis that de novo template-free RNAs still form spontaneously, as they did at the origins of life, invade modern genomes, contribute new genetic material.
Hervé Seligmann, Didier Raoult
doaj   +1 more source

O-Linked glycosylation in Acanthamoeba polyphaga mimivirus [PDF]

, 2017
Acanthamoeba polyphaga mimivirus is a member of the giant nucleocytoplasmic large DNA viruses, infecting various Acanthamoeba spp. The genomes of giant viruses encode components previously thought to be exclusive to cellular life, such as proteins ...
Hennet, Thierry, Hülsmeier, Andreas J.
core  

Luca : à la recherche du plus proche ancêtre commun universel [PDF]

, 2005
L’application des méthodes de la biologie moléculaire à l’étude des premières étapes de l’évolution a montré que le monde vivant pouvait être divisé en trois domaines : archées, bactéries et eucaryotes.
Brochier, Céline, Forterre, Patrick, Gribaldo, Simonetta   +2 more
core   +1 more source

Mimivirus encodes a multifunctional primase with DNA/RNA polymerase, terminal transferase and translesion synthesis activities

Nucleic Acids Research, 2019
Acanthamoeba polyphaga mimivirus is an amoeba-infecting giant virus with over 1000 genes including several involved in DNA replication and repair. Here, we report the biochemical characterization of gene product 577 (gp577), a hypothetical protein ...
Ankita Gupta, S. Lad, P. Ghodke, P. Pradeepkumar, Kiran Kondabagil   +4 more
semanticscholar   +1 more source

Towards single particle imaging of human chromosomes at SACLA [PDF]

, 2019
Single particle imaging (SPI) is one of the front-page opportunities which were used to motivate the construction of the first x-ray free electron lasers (XFELs).
arte, A, Chen, B, Clark, J, Est, Fukui, K, Joti, Y, Kaneyoshi, K, Nam, D, Ratnasari, G, Robinson, I, Schwenke, J, Song, C, Takata, H, Tono, K, Yabashi, M, Yusuf, M, Zhang, FC   +16 more
core   +1 more source

Virus evolution : the emergence of new ideas (and re-emergence of old ones)

, 2006
Reputed intractable, the question of the origin of viruses has long been neglected. In the modern literature 'Virus evolution' has come to refer to study more akin to population genetics, such as the world-wide scrutiny on new polymorphisms appearing ...
Claverie, Jean-Michel
core  

Time-, Frequency-, and Wavevector-Resolved X-Ray Diffraction from Single Molecules

, 2014
Using a quantum electrodynamic framework, we calculate the off-resonant scattering of a broad-band X-ray pulse from a sample initially prepared in an arbitrary superposition of electronic states.
Guinier A., Jason D. Biggs, Kochise Bennett, Konstantin E. Dorfman, McPherson A., Salam A., Schulke W., Shaul Mukamel, Yamaguchi Y., Yu Zhang   +9 more
core   +1 more source