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1. Efficacy of single antibiotic therapy versus antibiotic combination in implant-free staphylococcal post-surgical spinal infections: a retrospective observational study

Author: Lombès, Amélie, Fernandez-Gerlinger, Marie-Paule, Khalifé, Marc, Kassis-Chikhani, Najiby, Jomli, Amira, Mainardi, Jean-Luc, Lebeaux, David, and Dubert, Marie
Published: 2024
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2. Listeria monocytogenes-associated spontaneous bacterial peritonitis in France: a nationwide observational study of 208 cases

Author: Abdou, Mohamed, Abdulhai, Ayman, Abdulhal, Ayman, Abel, Samy, Abergel, Armand, Aberrane, Saïd, Abraham, Bruno, Adler, Maxime, Agard, Christian, Agha-Mir, Ilhem, Aguilar, Claire, Agulles, Baptiste, Aldallal, Hamza, Alric, Laurent, Amiot, Xavier, Andrau, Pierre, Andrieux, Vladimir, Ansart, Séverine, Anty, Rodolphe, Archambeaud, Isabelle, Arem, Samir, Armand, Laurence, Aubailly, Lucie, Audibert, Juliette, Auguereau, Olivier, Auvray, Christelle, Aziz, Karime, Bachelier, Marie-Nadège, Bacquaert-Dufour, Karine, Badet, Françoise, Bahallah, Mohamed-Larbi, Balanant, Hélène, Baraduc, Régine, Bardis, Alexandre, Barraud, Olivier, Barrier, Jocelyn, Baudet, Antoine, Baumert, Thomas, Beaugerie, Laurent, Bébéar, Cécile, Becheur, Hakim, Bemer, Pascale, Benard, Caroline, Benezet, Marie-Pierre, Benmahammed, Mohammed, Bennouna, Jaafar, Benseddik, Zehaira, Bensimon, Pierre-Yves, Bental, Abdeslam, Berete, Aliou, Bergier, Jean-Michel, Berkani, Wacila, Bernardi, Franck, Bert, Frederic, Bertrou, Anne, Beuret, Pascal, Beurton-Chataigner, Isabelle, Beuscart, Claude, Beusnel, Christine, Bevilacqua, Sibylle, Beze, François, Bideau, Karine, Bidegain, Frédéric, Billon, Laura, Blaison, Gilles, Blanc, Michèle, Blanc, Pierre, Blanchi, Sophie, Blancho, Gilles, Bland, Stephane, Blondeau, Vincent, Boldron, Amale, Bon, Djemah, Bonacorsi, Stéphane, Bonzon, Lucas, Borderon, Anaïs, Botelho-Nevers, Elisabeth, Bottlaender, Jacques, Bouc-Boucher, Mathilde, Bouchaud, Olivier, Bougon, David, Boukelikha, Khaled, Bourlet, Thomas, Boussoukaya, Samy, Boutaleb, Hamza, Bouziges, Nicole, Bray, Philippe, Bréchet, Caroline, Bret, Laurent, Brieu, Nathalie, Briffaut, David, Brochet, Christine, Brulez-Des-Varannes, Stanislas, Brunel, Valéry, Brung-Lefebvre, Maud, Bureau, Christophe, Burucoa, Christophe, Buscail, Louis, Buzele, Rodolphe, Cadot, Catherine, Cadranel, Jean-Francois, Cady, Anne, Caillon, Jocelyne, Camiade, Sabine, Campillo, Bernard, Carbonnel, Franck, Carbonnelle, Etienne, Cardot-Martin, Émilie, Cariou, Marie-Estelle, Carles, Michel, Caron, Francois, Carrara-Delarue, Lucrecia, Carrier, Paul, Castang, Céline, Castellano, Inès, Cattoir, Vincent, Caubet, Olivier, Causse, Xavier, Chabrol, Amélie, Chanard, Emmanuel, Chatagnon, Thomas, Chazouilleres, Olivier, Chedanni, Halima, Chevrel, Pauline, Chirol, Catherine, Chirouze, Catherine, Chouquer, Renaud, Clavière, Christophe, Codreuil, Sylvain, Colardelle, Philippe, Combarnous, François, Commeau, Grégory, Cornillet, Anne, Corvec, Stephane, Costa, Yannick, Couderc, Philippe, Couffon, Caroline, Courivaud, Cécile, Courtade, Henri, Cruchant, Etienne, Cuen, David, Culard, Jean-François, Cung, Hong Ahn, Dahyot, Sandrine, D'Altéroche, Louis, Dao, Manh Thông, Darfeuil, Fabien, Darnaud, Céline, Daure, Sophie, De Grossouvre-Taillefer, Ludivine, Debriel, Dominique, Debrueres, Jacques, Decaens, Thomas, Decambron, Audrey, Decre-Grapinet, Dominique, Degand, Nicolas, Dehaye, Bruno, Delacour, Thierry, Delarbe, Jean-Marie, Delobel, Pierre, Delpierre, Éric, Delrez, René, Delvert, Didier, Demartino, Sylvie, Deniel, Marie-Clémence, Denis, Bernard, Derumeaux, Guy, Desroches, Marine, Dessein, Rodrigue, Devillez, Simon, Deweerdt, Didier, Diamantis, Sylvain, Diaz, Emmanuel, Didier, Raffenot, Dimartino, Vincent, Dion, Ludivine, Djemai, Mohand, Doche, Christophe, Donascimento, Maud, Dorval, Ian, Douala, Carol, Doucet-Populaire, Florence, Drouillat, Valérie, Dubée, Vincent, Dudermel, Anne-France, Dumont, Betty, Dupin, Clarisse, Dupont, Mathieu, Dupont, Philippe, Dupuy, Marion, Dupuychaffray, Jean-Pierre, Durand, Francois, Dusser, Pascale, Duval, Valérie, Duveau, Nicolas, El-Azouzi, Abdelghani, El-Gharras, Hynd, Elsendoorn, Antoine, Emile, Loïc, Epaulard, Olivier, Etchepare, Nicolas, Etienne, Jean-Pierre, Eveillard, Mathieu, Evers, Annie, Fach, Joelle, Faizoun, Claudia, Fangous, Marie-Sarah, Farmachidi, Jean Pierre, Fatome, Armelle, Faulques, Bernard, Faure, Karine, Felix, Charlotte, Ferec, Marc, Ferey, Janine, Ferracci, Serge, Feryn, Jean-Marc, Fesler, Pierre, Fiette, Hélène, Flevin, Emilie, Floch, Pauline, Fort, Eric, Fortineau, Nicolas, Fourcade, Jacques, Fraissinet, François, Franck, Patricia, Françoise, Thiebaut, Fratte, Serge, Galempoix, Jean-Marc, Garcera, Yves, Garcia, Anne, Garcon, Pierre, Garret, Charlotte, Gayet, Clement, Gazeau, Pierre, Gerber, Florence, Gilles, Raclot, Gillot, Jean-Michel, Goarant, Eric, Godreuil, Sylvain, Goret, Julien, Gorret, Julie, Goujard, Cecile, Goulenok, Thiphaine, Gournay, Jérôme, Gousseff, Marie, Goux, Alain, Graf, Emmanuelle, Grange, Jean-Didier, Gravet, Alain, Greder-Belan, Alix, Gronier, Olivier, Grosset, Marine, Guellouz, Sabra, Guenenna, Dalida, Guerbaa, Mohammed, Guerin, Meggie, Guerrot, Dominique, Guery, Benoit, Gugenheim, Jean, Guidet, Bertrand, Guiheneuf, Raphael, Guillet-Caruba, Christelle, Guimard, Yves, Guinard, Jérome, Guindre, Laure, Hagege, Albert, Hagege, Hervé, Haineaux, Paul-Arthur, Hamon, Rémy, Hassan, Firas, Hassine, Mélanie, Helie, Ludovic, Herber-Mayne, Anne, Hervio, Pascale, Héry-Arnaud, Geneviève, Hitoto, Hikombo, Hubsch, Théophile, Hunaut, Nicolas, Hurtova, Monika, Husson-Wetzel, Stéphanie, Hutin, Pascal, Izopet, Théo, Jacob, Jean-Louis, Jacomet, Christine, Jaffar-Bandjee, Marie-Christine, Janvier, Fréderic, Jaulhac, Benoît, Jaureguiberry, Stephane, Javaud, Nicolas, Jeannot, Katty, Joundy, Noureddine, Kacem, Moez, Karama, Rouis, Karsenti, David, Kempf, Marie, Khatibi, Sarah, Kikolski, Florence, Kittirath, Christine, Koch, Stephane, Kouatchet-Achille, Tchamba, Krummel, Yves, La Combe, Karine, Labarriere, Damien, Laberenne, Jean-Eric, Lacroix, Hervé, Ladrat, Laure, Lagarde, Stéphanie, Lagasse, Jean-Paul, Laggoune, Ahmed-Saïd, Lambare, Benedicte, Landgraf, Nathalie, Landraud, Luce, Laude, Jean-Francois, Laurent, François, Lavigne, Jean-Philippe, Lavoue, Vincent, Le Berre, Rozenn, Le Goff, Vallérie, Lebars, Hervé, Lebrun, Armandine, Lecapitaine, Anne-Lise, Lechat, Sylvie, Lecoustumier, Alain, Ledreau, Gérard, Lefevre, Benjamin, Leflon, Véronique, Lefort, Agnès, Legall, Florence, Legoff, Isabelle, Legrand, Eric, Lehello, Simon, Le-Henaff-Bourhis, Catherine, Leleu, Olivier, Lelievre, Lucie, Lemaignen, Adrien, Lemaire, Xavier, Le-Maout, Charles, Lemblé, Chantal, Lemeille, Yolande, Lemenand, Olivier, Lemeunier, Violaine, Lemeur, Yannick, Lemierre, Sylvia, Leotard, Sophie, Lepileur, Lucie, Letellier-Demonchy, Claire, Levecq, Hervé, Levy, Marc, Limal, Nicolas, Locher, Christophe, Lopez, Benjamin, Loron, Marie-Charlotte, Loulergue, Joelle, Loury-Larivière, Isabelle, Loustaud-Ratti, Véronique, Macchi, Valèrie, Machado, Moise, Madaule, Serge, Mainardi, Jean-Luc, Males, Silvija, Malherbe, Philippe, Maneglier, Benjamin, Marceau, Maryline, Marcel, Kévin, Marmonier, Alain, Martha, Benoît, Martin, Xavier, Martin-Blondel, Guillaume, Martinez, Camille, Marty, Fabrice, Marty, Patrick, Matray, Olivier, Maurin, Arnaud, Mazerand, Sandie, Mazouz, Nadia, Medevielle, Muriel, Mercat, Alain, Méreghetti, Laurent, Merzoug, Noureddine, Meziane, Ilham, Michaud, Anthony, Michel, Marc, Michel, Pierre, Mignard, Sophie, Milesi-Lecat, Anne-Marie, Mion, Mathieu, Mnasri, Nabil, Mohareb, Abdo, Mohib, Samir, Moindrot, Henri, Monlun, Eric, Montewis, Audrey, Morin, Thierry, Moussata, Driffa, Muller, Sandrine, Muzellec, Valérie, Nancey, Stéphane, Nassereddine, Ahmad, Naude, Sebastien, Neau, Didier, Ovidiu, Negru Calin, Ngo, Thuy, Ngwhotue, Marthe-Andree, Nivet, Patrick, Nordmann, Patrice, Nousbaum, Jean-Baptiste, Nouvel, Bernadette, Obled, Stephane, Oswald, Eric, Otto, Marie-Pierre, Pageaux, Georges-Philippe, Papin, Gregory, Parant, Fabrice, Patenotte, Arnaud, Paupard, Thierry, Pauwels, Arnaud, Pawlotsky, Jean Michel, Pelloux, Hervé, Perlemuter, Gabriel, Peron, Jean-Marie, Pestel-Caron, Martine, Peter, Natasha, Petillon, Sophie, Petit, Richard, Petitprez, Helene, Pettinelli, Francois, Phelip, Jean Marc, Philit, Jean-Baptiste, Phoutthasang, Valérie, Pialoux, Gilles, Piau-Couapel, Caroline, Pichard, Benoit, Pichon, Maxime, Picon-Coste, Magali, Picque, Marie, Pierson, Henri, Piques, Jean Francois, Piton, Béatrice, Planade, Orianne, Plassart, Claire, Plésiat, Patrick, Ploy, Marie-Cécile, Poubeau, Patrice, Pouderoux, Philippe, Pouedras, Pascal, Pourbaix, Annabelle, Poynard, Thierry, Preau, Florence, Pricope, Dumitrita, Queffelec, Gwenaëlle, Queneherve, Lucille, Quentin, Thomas, Raffenot, Didier, Rakotoniaina, Daniella, Ramanantsoa, Celine, Ramarijaona, Solofoniaina, Rami-Arab, Lila, Raulin, Olivia, Rebibou, Jean Michel, Renault, David, Rey, Philippe, Riche, Agnès, Rigaud, Jean Philippe, Rivière, Antoine, Rivière, Brigitte, Robert, Jérôme, Roblot, Pascal, Roger, Helene, Rolland, Christophe, Rondinaud, Emilie, Rosa-Hezode, Isabelle, Roubille, Martine, Rouquette, Olivier, Roux, Juliette, Ruimy, Raymond, Sachot-Ollivier, Sonia, Sailler, Laurent, Salamant, Sarah, Sarbu-Pop, Silvia, Sartre, Jacques, Schmitt, François, Scribe-Outtas, Myriam, Sefrioui, David, Sehouane, Rachid, Sekhri, Hacène, Serfaty, Lawrence, Sevin, Odile, Shawali, Cédric, Siladi, Souad, Silvain, Christine, Simon, Mireille, Simonet, Batiste, Sinayoko, Leila, Sirach, Estelle, Smati, Mustafa, Smets, Aurélie, Soltani, Dhaoui, Sommabere, André, Soulier-Guerin, Karine, Soulillou, Jean Paul, Soupison, Alain, Souply, Laurent, Soussy, Claude-James, Stampfli, Claire, Strullu, Bernard, Suatean, Diana, Tadjerouni, Nacer, Talarmin, Jean-Philippe, Tankovic, Jacques, Tarroun, Abdullah, Tchuenbou, Juliette, Teboul, Jean-Louis, Tedlaouti, Husni, Tellini, Charlotte, Thabut, Dominique, Thannberger, Philippe, Thiebault, Henri, Thiebaut, Françoise, Thomazeau, Joséphine, Tielman, Guillaume, Timsit, Jean-Francois, Tognon, Patrick, Tougeron, David, Toure, Fatouma, Tran, Albert, Tranvouez, Jean-Luc, Trésallet, Christophe, Trubert, Lise, Tsakiris, Laurent, Twizeyimana, Eterne, Vachee, Anne, Valade, Hélène, Valat, Isabelle, Vandendriessche, Anne, Vandermee, Nathalie, Vanheste, Marc, Varon, Emmanuelle, Vasse, Marc, Vasseur, Philippe, Vaucel, Elisabeth, Vauthier, Anne, Verdavaine-Loidreau, Delphine, Verdet, Charlotte, Verdon, Renaud, Vergnaud, Michel, Véziris, Nicolas, Vignaud, Guillaume, Viguier, Jérôme, Villemain, Marc, Villeneuve, Laurent, Vimont-Vicary, Alexandre, Vincent, Thomas, Vuillemenot, Jean-Baptiste, Walewski, Violaine, Warmoes, Elodie, Watry, Hélène, Weber, Jean-Christophe, Witz, Marie Thérèse, Woerther, Paul-Louis, Yazdanpanah, Yazdan, Zamfir, Oana, Zarka, Jonathan, Zavadil, Patrick, Zeboudj, Nabil, Zerbib, Franck, Blanchard, Florian, Henry, Benoît, Vijayaratnam, Sofieya, Canouï, Etienne, Moura, Alexandra, Thouvenot, Pierre, Bracq-Dieye, Hélène, Tessaud-Rita, Nathalie, Valès, Guillaume, Diakité, Andrée, Leclercq, Alexandre, Lecuit, Marc, and Charlier, Caroline
Published: 2024
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3. Novel scores relevant to antimicrobial resistance and hospital-acquired infections developed with data from a multi-hospital consortium in the Parisian region of France

Author: Lefevre, Laurence Armand, Aubry, Alexandra, Avettand-Fenoel, Véronique, Barbut, Frédéric, Belec, Laurent, Bercot, Béatrice, Bonacorsi, Stéphane, Calvez, Vincent, Cambau, Emmanuelle, Carbonnelle, Etienne, Charpentier, Charlotte, Chevaliez, Stéphane, Decousser, Jean-Winoc, Delaugerre, Constance, Descamps, Diane, Dortet, Laurent, Doucet-Populaire, Florence, Frange, Pierre, Fourati, Slim, Gaillard, Jean-Louis, Gault, Elyanne, Herrmann, Jean-Louis, Jarlier, Vincent, Kerneis, Solen, Le Goff, Jérôme, Mainardi, Jean-Luc, Marcelin, Anne-Geneviève, Morand-Joubert, Laurence, Pawlotsky, Jean-Michel, Poyart, Claire, Rameix-Welti, Marie-Anne, Robert, Jérôme, Rodriguez, Christophe, Roque Afonso, Anne-Marie, Rottman, Martin, Rozenberg, Flore, Ruppé, Etienne, Skurnik, David, Veziris, Nicolas, Zahar, Jean-Ralph, Barnaud, Guilene, Billard-Pomares, Typhaine, Cuzon, Gaëlle, Decré, Dominique, Doloy, Alexandra, Donay, Jean-Luc, Drieux-Rouzet, Laurence, Durand, Isabelle, Ferroni, Agnès, Fihman, Vincent, Fortineau, Nicolas, Gomart, Camille, Grall, Nathalie, Guillet-Caruba, Christelle, Jaureguy, Françoise, Lalande, Valérie, Landraud, Luce, Leflon, Véronique, Mariani, Patricia, Mihaila, Liliana, Moissenet, Didier, Noussair, Latifa, Podglajen, Isabelle, Poilane, Isabelle, Poupet, Hélène, Rondinaud, Emilie, Tardy, Valérie Sivadon, Trystram, David, Verdet, Charlotte, Vigier, Emmanuelle, Vimont-Billarant, Sophie, Amarsy, R., Granger, B., Fournier, S., Monteil, C., Trystram, D., Siorat, V., Jarlier, V., and Robert, J.
Published: 2024
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4. Diagnostic uncertainty in infectious diseases: Advocacy for a nosological framework

Author: Roger, Pierre-Marie, Keïta-Perse, Olivia, and Mainardi, Jean-Luc
Published: 2023
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5. TIVAP-related infection due to Gram-negative aerobic bacilli: should TIVAP stay or should it go?

Author: Rolland, Simon, Kassis-Chikhani, Najiby, Auclin, Edouard, Bensaid, Samuel, Bidaud, Anne-Laure, Gerlinger, Marie-Paule, Blez, Damien, Mainardi, Jean-Luc, Lebeaux, David, and Dubert, Marie
Published: 2023
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6. Surging bloodstream infections and antimicrobial resistance during the first wave of COVID–19: a study in a large multihospital institution in the Paris region

Author: Arlet, Guillaume, Lefevre, Laurence Armand, Aubry, Alexandra, Belec, Laurent, Bercot, Béatrice, Bonacorsi, Stéphane, Calvez, Vincent, Cambau, Emmanuelle, Carbonnelle, Etienne, Chevaliez, Stéphane, Decousser, Jean-Winoc, Delaugerre, Constance, Descamps, Diane, Doucet-Populaire, Florence, Gaillard, Jean-Louis, Chenon, Antoine Garbarg, Gault, Elyanne, Herrmann, Jean-Louis, Jarlier, Vincent, Goff, Jérôme Le, Lucet, Jean-Christophe, Mainardi, Jean-Luc, Marcellin, Anne-Geneviève, Morand-Joubert, Laurence, Nassif, Xavier, Pawlotsky, Jean-Michel, Robert, Jérôme, Afonso, Anne-Marie Roque, Rottman, Martin, Rouzioux, Christine, Rozenberg, Flore, Simon, François, Veziris, Nicolas, Skurnik, David, Zahar, Jean-Ralph, Barnaud, Guilene, Pomares, Typhaine Billard, Cuzon, Gaëlle, Decré, Dominique, Doloy, Alexandra, Donay, Jean-Luc, Drieux-Rouzet, Laurence, Durand, Isabelle, Ferroni, Agnès, Fihman, Vincent, Fortineau, Nicolas, Gomart, Camille, Grall, Nathalie, Caruba, Christelle Guillet, Jaureguy, Françoise, Lalande, Valérie, Landraud, Luce, Leflon, Véronique, Mariani, Patricia, Mihaila, Liliana, Moissenet, Didier, Noussair, Latifa, Podglajen, Isabelle, Poilane, Isabelle, Poupet, Hélène, Rondinaud, Emilie, Tardy, Valérie Sivadon, Trystram, David, Verdet, Charlotte, Vigier, Emmanuelle, Billarant, Sophie Vimont, Amarsy, Rishma, Monteil, Catherine, Fournier, Sandra, Oliary, Juliette, Junot, Helga, Sabatier, Pierre, and Porcher, Raphaël
Published: 2022
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7. Listeria monocytogenes-associated spontaneous bacterial peritonitis in France: a nationwide observational study of 208 cases

Author: Blanchard, Florian, primary, Henry, Benoît, additional, Vijayaratnam, Sofieya, additional, Canouï, Etienne, additional, Moura, Alexandra, additional, Thouvenot, Pierre, additional, Bracq-Dieye, Hélène, additional, Tessaud-Rita, Nathalie, additional, Valès, Guillaume, additional, Diakité, Andrée, additional, Leclercq, Alexandre, additional, Lecuit, Marc, additional, Charlier, Caroline, additional, Abdou, Mohamed, additional, Abdulhai, Ayman, additional, Abdulhal, Ayman, additional, Abel, Samy, additional, Abergel, Armand, additional, Aberrane, Saïd, additional, Abraham, Bruno, additional, Adler, Maxime, additional, Agard, Christian, additional, Agha-Mir, Ilhem, additional, Aguilar, Claire, additional, Agulles, Baptiste, additional, Aldallal, Hamza, additional, Alric, Laurent, additional, Amiot, Xavier, additional, Andrau, Pierre, additional, Andrieux, Vladimir, additional, Ansart, Séverine, additional, Anty, Rodolphe, additional, Archambeaud, Isabelle, additional, Arem, Samir, additional, Armand, Laurence, additional, Aubailly, Lucie, additional, Audibert, Juliette, additional, Auguereau, Olivier, additional, Auvray, Christelle, additional, Aziz, Karime, additional, Bachelier, Marie-Nadège, additional, Bacquaert-Dufour, Karine, additional, Badet, Françoise, additional, Bahallah, Mohamed-Larbi, additional, Balanant, Hélène, additional, Baraduc, Régine, additional, Bardis, Alexandre, additional, Barraud, Olivier, additional, Barrier, Jocelyn, additional, Baudet, Antoine, additional, Baumert, Thomas, additional, Beaugerie, Laurent, additional, Bébéar, Cécile, additional, Becheur, Hakim, additional, Bemer, Pascale, additional, Benard, Caroline, additional, Benezet, Marie-Pierre, additional, Benmahammed, Mohammed, additional, Bennouna, Jaafar, additional, Benseddik, Zehaira, additional, Bensimon, Pierre-Yves, additional, Bental, Abdeslam, additional, Berete, Aliou, additional, Bergier, Jean-Michel, additional, Berkani, Wacila, additional, Bernardi, Franck, additional, Bert, Frederic, additional, Bertrou, Anne, additional, Beuret, Pascal, additional, Beurton-Chataigner, Isabelle, additional, Beuscart, Claude, additional, Beusnel, Christine, additional, Bevilacqua, Sibylle, additional, Beze, François, additional, Bideau, Karine, additional, Bidegain, Frédéric, additional, Billon, Laura, additional, Blaison, Gilles, additional, Blanc, Michèle, additional, Blanc, Pierre, additional, Blanchi, Sophie, additional, Blancho, Gilles, additional, Bland, Stephane, additional, Blondeau, Vincent, additional, Boldron, Amale, additional, Bon, Djemah, additional, Bonacorsi, Stéphane, additional, Bonzon, Lucas, additional, Borderon, Anaïs, additional, Botelho-Nevers, Elisabeth, additional, Bottlaender, Jacques, additional, Bouc-Boucher, Mathilde, additional, Bouchaud, Olivier, additional, Bougon, David, additional, Boukelikha, Khaled, additional, Bourlet, Thomas, additional, Boussoukaya, Samy, additional, Boutaleb, Hamza, additional, Bouziges, Nicole, additional, Bray, Philippe, additional, Bréchet, Caroline, additional, Bret, Laurent, additional, Brieu, Nathalie, additional, Briffaut, David, additional, Brochet, Christine, additional, Brulez-Des-Varannes, Stanislas, additional, Brunel, Valéry, additional, Brung-Lefebvre, Maud, additional, Bureau, Christophe, additional, Burucoa, Christophe, additional, Buscail, Louis, additional, Buzele, Rodolphe, additional, Cadot, Catherine, additional, Cadranel, Jean-Francois, additional, Cady, Anne, additional, Caillon, Jocelyne, additional, Camiade, Sabine, additional, Campillo, Bernard, additional, Carbonnel, Franck, additional, Carbonnelle, Etienne, additional, Cardot-Martin, Émilie, additional, Cariou, Marie-Estelle, additional, Carles, Michel, additional, Caron, Francois, additional, Carrara-Delarue, Lucrecia, additional, Carrier, Paul, additional, Castang, Céline, additional, Castellano, Inès, additional, Cattoir, Vincent, additional, Caubet, Olivier, additional, Causse, Xavier, additional, Chabrol, Amélie, additional, Chanard, Emmanuel, additional, Chatagnon, Thomas, additional, Chazouilleres, Olivier, additional, Chedanni, Halima, additional, Chevrel, Pauline, additional, Chirol, Catherine, additional, Chirouze, Catherine, additional, Chouquer, Renaud, additional, Clavière, Christophe, additional, Codreuil, Sylvain, additional, Colardelle, Philippe, additional, Combarnous, François, additional, Commeau, Grégory, additional, Cornillet, Anne, additional, Corvec, Stephane, additional, Costa, Yannick, additional, Couderc, Philippe, additional, Couffon, Caroline, additional, Courivaud, Cécile, additional, Courtade, Henri, additional, Cruchant, Etienne, additional, Cuen, David, additional, Culard, Jean-François, additional, Cung, Hong Ahn, additional, Dahyot, Sandrine, additional, D'Altéroche, Louis, additional, Dao, Manh Thông, additional, Darfeuil, Fabien, additional, Darnaud, Céline, additional, Daure, Sophie, additional, De Grossouvre-Taillefer, Ludivine, additional, Debriel, Dominique, additional, Debrueres, Jacques, additional, Decaens, Thomas, additional, Decambron, Audrey, additional, Decre-Grapinet, Dominique, additional, Degand, Nicolas, additional, Dehaye, Bruno, additional, Delacour, Thierry, additional, Delarbe, Jean-Marie, additional, Delobel, Pierre, additional, Delpierre, Éric, additional, Delrez, René, additional, Delvert, Didier, additional, Demartino, Sylvie, additional, Deniel, Marie-Clémence, additional, Denis, Bernard, additional, Derumeaux, Guy, additional, Desroches, Marine, additional, Dessein, Rodrigue, additional, Devillez, Simon, additional, Deweerdt, Didier, additional, Diamantis, Sylvain, additional, Diaz, Emmanuel, additional, Didier, Raffenot, additional, Dimartino, Vincent, additional, Dion, Ludivine, additional, Djemai, Mohand, additional, Doche, Christophe, additional, Donascimento, Maud, additional, Dorval, Ian, additional, Douala, Carol, additional, Doucet-Populaire, Florence, additional, Drouillat, Valérie, additional, Dubée, Vincent, additional, Dudermel, Anne-France, additional, Dumont, Betty, additional, Dupin, Clarisse, additional, Dupont, Mathieu, additional, Dupont, Philippe, additional, Dupuy, Marion, additional, Dupuychaffray, Jean-Pierre, additional, Durand, Francois, additional, Dusser, Pascale, additional, Duval, Valérie, additional, Duveau, Nicolas, additional, El-Azouzi, Abdelghani, additional, El-Gharras, Hynd, additional, Elsendoorn, Antoine, additional, Emile, Loïc, additional, Epaulard, Olivier, additional, Etchepare, Nicolas, additional, Etienne, Jean-Pierre, additional, Eveillard, Mathieu, additional, Evers, Annie, additional, Fach, Joelle, additional, Faizoun, Claudia, additional, Fangous, Marie-Sarah, additional, Farmachidi, Jean Pierre, additional, Fatome, Armelle, additional, Faulques, Bernard, additional, Faure, Karine, additional, Felix, Charlotte, additional, Ferec, Marc, additional, Ferey, Janine, additional, Ferracci, Serge, additional, Feryn, Jean-Marc, additional, Fesler, Pierre, additional, Fiette, Hélène, additional, Flevin, Emilie, additional, Floch, Pauline, additional, Fort, Eric, additional, Fortineau, Nicolas, additional, Fourcade, Jacques, additional, Fraissinet, François, additional, Franck, Patricia, additional, Françoise, Thiebaut, additional, Fratte, Serge, additional, Galempoix, Jean-Marc, additional, Garcera, Yves, additional, Garcia, Anne, additional, Garcon, Pierre, additional, Garret, Charlotte, additional, Gayet, Clement, additional, Gazeau, Pierre, additional, Gerber, Florence, additional, Gilles, Raclot, additional, Gillot, Jean-Michel, additional, Goarant, Eric, additional, Godreuil, Sylvain, additional, Goret, Julien, additional, Gorret, Julie, additional, Goujard, Cecile, additional, Goulenok, Thiphaine, additional, Gournay, Jérôme, additional, Gousseff, Marie, additional, Goux, Alain, additional, Graf, Emmanuelle, additional, Grange, Jean-Didier, additional, Gravet, Alain, additional, Greder-Belan, Alix, additional, Gronier, Olivier, additional, Grosset, Marine, additional, Guellouz, Sabra, additional, Guenenna, Dalida, additional, Guerbaa, Mohammed, additional, Guerin, Meggie, additional, Guerrot, Dominique, additional, Guery, Benoit, additional, Gugenheim, Jean, additional, Guidet, Bertrand, additional, Guiheneuf, Raphael, additional, Guillet-Caruba, Christelle, additional, Guimard, Yves, additional, Guinard, Jérome, additional, Guindre, Laure, additional, Hagege, Albert, additional, Hagege, Hervé, additional, Haineaux, Paul-Arthur, additional, Hamon, Rémy, additional, Hassan, Firas, additional, Hassine, Mélanie, additional, Helie, Ludovic, additional, Herber-Mayne, Anne, additional, Hervio, Pascale, additional, Héry-Arnaud, Geneviève, additional, Hitoto, Hikombo, additional, Hubsch, Théophile, additional, Hunaut, Nicolas, additional, Hurtova, Monika, additional, Husson-Wetzel, Stéphanie, additional, Hutin, Pascal, additional, Izopet, Théo, additional, Jacob, Jean-Louis, additional, Jacomet, Christine, additional, Jaffar-Bandjee, Marie-Christine, additional, Janvier, Fréderic, additional, Jaulhac, Benoît, additional, Jaureguiberry, Stephane, additional, Javaud, Nicolas, additional, Jeannot, Katty, additional, Joundy, Noureddine, additional, Kacem, Moez, additional, Karama, Rouis, additional, Karsenti, David, additional, Kempf, Marie, additional, Khatibi, Sarah, additional, Kikolski, Florence, additional, Kittirath, Christine, additional, Koch, Stephane, additional, Kouatchet-Achille, Tchamba, additional, Krummel, Yves, additional, La Combe, Karine, additional, Labarriere, Damien, additional, Laberenne, Jean-Eric, additional, Lacroix, Hervé, additional, Ladrat, Laure, additional, Lagarde, Stéphanie, additional, Lagasse, Jean-Paul, additional, Laggoune, Ahmed-Saïd, additional, Lambare, Benedicte, additional, Landgraf, Nathalie, additional, Landraud, Luce, additional, Laude, Jean-Francois, additional, Laurent, François, additional, Lavigne, Jean-Philippe, additional, Lavoue, Vincent, additional, Le Berre, Rozenn, additional, Le Goff, Vallérie, additional, Lebars, Hervé, additional, Lebrun, Armandine, additional, Lecapitaine, Anne-Lise, additional, Lechat, Sylvie, additional, Lecoustumier, Alain, additional, Ledreau, Gérard, additional, Lefevre, Benjamin, additional, Leflon, Véronique, additional, Lefort, Agnès, additional, Legall, Florence, additional, Legoff, Isabelle, additional, Legrand, Eric, additional, Lehello, Simon, additional, Le-Henaff-Bourhis, Catherine, additional, Leleu, Olivier, additional, Lelievre, Lucie, additional, Lemaignen, Adrien, additional, Lemaire, Xavier, additional, Le-Maout, Charles, additional, Lemblé, Chantal, additional, Lemeille, Yolande, additional, Lemenand, Olivier, additional, Lemeunier, Violaine, additional, Lemeur, Yannick, additional, Lemierre, Sylvia, additional, Leotard, Sophie, additional, Lepileur, Lucie, additional, Letellier-Demonchy, Claire, additional, Levecq, Hervé, additional, Levy, Marc, additional, Limal, Nicolas, additional, Locher, Christophe, additional, Lopez, Benjamin, additional, Loron, Marie-Charlotte, additional, Loulergue, Joelle, additional, Loury-Larivière, Isabelle, additional, Loustaud-Ratti, Véronique, additional, Macchi, Valèrie, additional, Machado, Moise, additional, Madaule, Serge, additional, Mainardi, Jean-Luc, additional, Males, Silvija, additional, Malherbe, Philippe, additional, Maneglier, Benjamin, additional, Marceau, Maryline, additional, Marcel, Kévin, additional, Marmonier, Alain, additional, Martha, Benoît, additional, Martin, Xavier, additional, Martin-Blondel, Guillaume, additional, Martinez, Camille, additional, Marty, Fabrice, additional, Marty, Patrick, additional, Matray, Olivier, additional, Maurin, Arnaud, additional, Mazerand, Sandie, additional, Mazouz, Nadia, additional, Medevielle, Muriel, additional, Mercat, Alain, additional, Méreghetti, Laurent, additional, Merzoug, Noureddine, additional, Meziane, Ilham, additional, Michaud, Anthony, additional, Michel, Marc, additional, Michel, Pierre, additional, Mignard, Sophie, additional, Milesi-Lecat, Anne-Marie, additional, Mion, Mathieu, additional, Mnasri, Nabil, additional, Mohareb, Abdo, additional, Mohib, Samir, additional, Moindrot, Henri, additional, Monlun, Eric, additional, Montewis, Audrey, additional, Morin, Thierry, additional, Moussata, Driffa, additional, Muller, Sandrine, additional, Muzellec, Valérie, additional, Nancey, Stéphane, additional, Nassereddine, Ahmad, additional, Naude, Sebastien, additional, Neau, Didier, additional, Ovidiu, Negru Calin, additional, Ngo, Thuy, additional, Ngwhotue, Marthe-Andree, additional, Nivet, Patrick, additional, Nordmann, Patrice, additional, Nousbaum, Jean-Baptiste, additional, Nouvel, Bernadette, additional, Obled, Stephane, additional, Oswald, Eric, additional, Otto, Marie-Pierre, additional, Pageaux, Georges-Philippe, additional, Papin, Gregory, additional, Parant, Fabrice, additional, Patenotte, Arnaud, additional, Paupard, Thierry, additional, Pauwels, Arnaud, additional, Pawlotsky, Jean Michel, additional, Pelloux, Hervé, additional, Perlemuter, Gabriel, additional, Peron, Jean-Marie, additional, Pestel-Caron, Martine, additional, Peter, Natasha, additional, Petillon, Sophie, additional, Petit, Richard, additional, Petitprez, Helene, additional, Pettinelli, Francois, additional, Phelip, Jean Marc, additional, Philit, Jean-Baptiste, additional, Phoutthasang, Valérie, additional, Pialoux, Gilles, additional, Piau-Couapel, Caroline, additional, Pichard, Benoit, additional, Pichon, Maxime, additional, Picon-Coste, Magali, additional, Picque, Marie, additional, Pierson, Henri, additional, Piques, Jean Francois, additional, Piton, Béatrice, additional, Planade, Orianne, additional, Plassart, Claire, additional, Plésiat, Patrick, additional, Ploy, Marie-Cécile, additional, Poubeau, Patrice, additional, Pouderoux, Philippe, additional, Pouedras, Pascal, additional, Pourbaix, Annabelle, additional, Poynard, Thierry, additional, Preau, Florence, additional, Pricope, Dumitrita, additional, Queffelec, Gwenaëlle, additional, Queneherve, Lucille, additional, Quentin, Thomas, additional, Raffenot, Didier, additional, Rakotoniaina, Daniella, additional, Ramanantsoa, Celine, additional, Ramarijaona, Solofoniaina, additional, Rami-Arab, Lila, additional, Raulin, Olivia, additional, Rebibou, Jean Michel, additional, Renault, David, additional, Rey, Philippe, additional, Riche, Agnès, additional, Rigaud, Jean Philippe, additional, Rivière, Antoine, additional, Rivière, Brigitte, additional, Robert, Jérôme, additional, Roblot, Pascal, additional, Roger, Helene, additional, Rolland, Christophe, additional, Rondinaud, Emilie, additional, Rosa-Hezode, Isabelle, additional, Roubille, Martine, additional, Rouquette, Olivier, additional, Roux, Juliette, additional, Ruimy, Raymond, additional, Sachot-Ollivier, Sonia, additional, Sailler, Laurent, additional, Salamant, Sarah, additional, Sarbu-Pop, Silvia, additional, Sartre, Jacques, additional, Schmitt, François, additional, Scribe-Outtas, Myriam, additional, Sefrioui, David, additional, Sehouane, Rachid, additional, Sekhri, Hacène, additional, Serfaty, Lawrence, additional, Sevin, Odile, additional, Shawali, Cédric, additional, Siladi, Souad, additional, Silvain, Christine, additional, Simon, Mireille, additional, Simonet, Batiste, additional, Sinayoko, Leila, additional, Sirach, Estelle, additional, Smati, Mustafa, additional, Smets, Aurélie, additional, Soltani, Dhaoui, additional, Sommabere, André, additional, Soulier-Guerin, Karine, additional, Soulillou, Jean Paul, additional, Soupison, Alain, additional, Souply, Laurent, additional, Soussy, Claude-James, additional, Stampfli, Claire, additional, Strullu, Bernard, additional, Suatean, Diana, additional, Tadjerouni, Nacer, additional, Talarmin, Jean-Philippe, additional, Tankovic, Jacques, additional, Tarroun, Abdullah, additional, Tchuenbou, Juliette, additional, Teboul, Jean-Louis, additional, Tedlaouti, Husni, additional, Tellini, Charlotte, additional, Thabut, Dominique, additional, Thannberger, Philippe, additional, Thiebault, Henri, additional, Thiebaut, Françoise, additional, Thomazeau, Joséphine, additional, Tielman, Guillaume, additional, Timsit, Jean-Francois, additional, Tognon, Patrick, additional, Tougeron, David, additional, Toure, Fatouma, additional, Tran, Albert, additional, Tranvouez, Jean-Luc, additional, Trésallet, Christophe, additional, Trubert, Lise, additional, Tsakiris, Laurent, additional, Twizeyimana, Eterne, additional, Vachee, Anne, additional, Valade, Hélène, additional, Valat, Isabelle, additional, Vandendriessche, Anne, additional, Vandermee, Nathalie, additional, Vanheste, Marc, additional, Varon, Emmanuelle, additional, Vasse, Marc, additional, Vasseur, Philippe, additional, Vaucel, Elisabeth, additional, Vauthier, Anne, additional, Verdavaine-Loidreau, Delphine, additional, Verdet, Charlotte, additional, Verdon, Renaud, additional, Vergnaud, Michel, additional, Véziris, Nicolas, additional, Vignaud, Guillaume, additional, Viguier, Jérôme, additional, Villemain, Marc, additional, Villeneuve, Laurent, additional, Vimont-Vicary, Alexandre, additional, Vincent, Thomas, additional, Vuillemenot, Jean-Baptiste, additional, Walewski, Violaine, additional, Warmoes, Elodie, additional, Watry, Hélène, additional, Weber, Jean-Christophe, additional, Witz, Marie Thérèse, additional, Woerther, Paul-Louis, additional, Yazdanpanah, Yazdan, additional, Zamfir, Oana, additional, Zarka, Jonathan, additional, Zavadil, Patrick, additional, Zeboudj, Nabil, additional, and Zerbib, Franck, additional
Published: 2024
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8. Introducing an Open-Source Course Management System (Moodle) for Blended learning on infectious diseases and microbiology: A pre-post observational study

Author: Lebeaux, David, Jablon, Eve, Flahault, Cécile, Lanternier, Fanny, Viard, Jean-Paul, Pacé, Barbara, Mainardi, Jean-Luc, and Lemogne, Cédric
Published: 2021
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9. Assessment of version 2.5 of QMAC-dRAST for rapid antimicrobial susceptibility testing with reduced sample-to-answer turnaround time and an integrated expert system

Author: Grohs, Patrick, Picard, Simon, Mainardi, Jean-Luc, and Podglajen, Isabelle
Published: 2021
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10. In vitro and intracellular activity of vaborbactam combined with β-lactams against Mycobacterium abscessus.

Author: Sanchez, Léa, Bitar, Maria, Herail, Quentin, Dorchêne, Delphine, Hugonnet, Jean-Emmanuel, Arthur, Michel, and Mainardi, Jean-Luc
Subjects: LUNG infections, CYSTIC fibrosis, MEROPENEM, AMOXICILLIN, MYCOBACTERIUM
Abstract: Objectives Mycobacterium abscessus has emerged as an opportunistic pathogen responsible for lung infections, especially in cystic fibrosis patients. In spite of the production of the broad-spectrum β-lactamase BlaMab, the carbapenem imipenem is recommended in the initial phase of the treatment of pulmonary infections. Here, we determine whether the addition of vaborbactam, a second-generation β-lactamase inhibitor belonging to the boronate family, improves the activity of β-lactams against M. abscessus. Methods The activity of β-lactams, alone or in combination with vaborbactam, was evaluated against M. abscessus CIP104536 by determining MICs, time-killing and intramacrophage activity. Kinetic parameters for the inhibition of BlaMab by vaborbactam were determined by spectrophotometry. Results The combination of vaborbactam (8 mg/L) with β-lactams decreased more than 8 times the MIC of amoxicillin (from >1024 to 128 mg/L) and 2 times the MICs of meropenem (from 16 to 8 mg/L) and imipenem (from 4 to 2 mg/L). The reduction of the MICs was less than that obtained with avibactam at 4 mg/L for amoxicillin (from >1024 to 16 mg/L, more than 64 times less) and for meropenem (from 16 to 4 mg/L, 4 times less). In vitro and intracellularly , M. abscessus was not killed by the meropenem/vaborbactam combination, in spite of significant in vitro inhibition of BlaMab by vaborbactam. Conclusions Inhibition of BlaMab by vaborbactam decreases the MIC of β-lactams, including that of meropenem. As meropenem/vaborbactam is clinically available, this combination offers an alternative therapeutic option that should be evaluated for the treatment of pulmonary infections due to M. abscessus. [ABSTRACT FROM AUTHOR]
Published: 2024
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11. Diagnosis and treatment of bacterial peritonitis in patients with gastrointestinal cancer: an observational multicenter study.

Author: Riescher-Tuczkiewicz, Alix, Grégory, Jules, Bert, Frederic, Zappa, Magaly, Pellat, Anna, Lalande, Valerie, Gallois, Claire, Mainardi, Jean-Luc, Bachet, Jean-Baptiste, Robert, Jérôme, Bourrel, Anne Sophie, Coriat, Romain, Thabut, Dominique, Hammel, Pascal, Rebours, Vinciane, and Lorenzo, Diane
Abstract: Background: Bacterial peritonitis (BP) in patients with gastrointestinal (GI) cancer has been poorly described, and its prevalence is unknown. Objectives: This study aimed to evaluate in patients with both GI cancer and ascites the prevalence of BP, associated features, mechanisms, prognosis, and the diagnostic performance of neutrophil count in ascites. Design: A retrospective, multicenter, observational study. Methods: All patients with GI cancer and ascites who underwent at least one paracentesis sample analyzed for bacteriology over a 1-year period were included. BP was defined by a positive ascites culture combined with clinical and/or biological signs compatible with infection. Secondary BP was defined as BP related to a direct intra-abdominal infectious source. Results: Five hundred fifty-seven ascites from 208 patients included were analyzed. Twenty-eight patients had at least one episode of BP and the annual prevalence rate of BP was 14%. Among the 28 patients with BP, 19 (65%) patients had proven secondary BP and 17 (59%) patients had multi-microbial BP, mainly due to Enterobacterales. A neutrophil count greater than 110/mm3 in ascites had negative and positive predictive values of 96% and 39%, respectively, for the diagnosis of BP. The median survival of patients with BP was 10 days (interquartile range 6–40) after the diagnosis. Conclusion: BP is not rare in patients with GI cancer and is associated with a poor short-term prognosis. When a patient with GI cancer is diagnosed with BP, a secondary cause should be sought. Further studies are needed to better define the best management of these patients. [ABSTRACT FROM AUTHOR]
Published: 2024
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12. Individual decontamination measures reduce by two the incidence of surgical site infections in spinal surgery

Author: Bouyer, Benjamin, Arvieu, Robin, Gerlinger, Marie-Paule, Watier, Laurence, Kassis, Najiby, Nerome, Simone, Diop, Aziz, Mainardi, Jean-Luc, Durieux, Pierre, and Guigui, Pierre
Published: 2020
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13. Incidence, risk factors and prediction of post-operative acute kidney injury following cardiac surgery for active infective endocarditis: an observational study

Author: Legrand, Matthieu, Pirracchio, Romain, Rosa, Anne, Petersen, Maya L, Van der Laan, Mark, Fabiani, Jean-Noël, Fernandez-gerlinger, Marie-paule, Podglajen, Isabelle, Safran, Denis, Cholley, Bernard, and Mainardi, Jean-Luc
Abstract: Abstract Introduction Cardiac surgery is frequently needed in patients with infective endocarditis (IE). Acute kidney injury (AKI) often complicates IE and is associated with poor outcomes. The purpose of the study was to determine the risk factors for post-operative AKI in patients operated on for IE. Methods A retrospective, non-interventional study of prospectively collected data (2000–2010) included patients with IE and cardiac surgery with cardio-pulmonary bypass. The primary outcome was post-operative AKI, defined as the development of AKI or progression of AKI based on the acute kidney injury network (AKIN) definition. We used ensemble machine learning (“Super Learning”) to develop a predictor of AKI based on potential risk factors, and evaluated its performance using V-fold cross validation. We identified clinically important predictors among a set of risk factors using Targeted Maximum Likelihood Estimation. Results 202 patients were included, of which 120 (59%) experienced a post-operative AKI. 65 (32.2%) patients presented an AKI before surgery while 91 (45%) presented a progression of AKI in the post-operative period. 20 patients (9.9%) required a renal replacement therapy during the post-operative ICU stay and 30 (14.8%) died during their hospital stay. The following variables were found to be significantly associated with renal function impairment, after adjustment for other risk factors: multiple surgery (OR: 4.16, 95% CI: 2.98-5.80, p
Published: 2013

14. Characterization of Pseudomonas aeruginosa l,d -Transpeptidases and Evaluation of Their Role in Peptidoglycan Adaptation to Biofilm Growth

Author: Hugonneau-Beaufet, Inès, primary, Barnier, Jean-Philippe, additional, Thiriet-Rupert, Stanislas, additional, Létoffé, Sylvie, additional, Mainardi, Jean-Luc, additional, Ghigo, Jean-Marc, additional, Beloin, Christophe, additional, and Arthur, Michel, additional
Published: 2023
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15. Evaluating the heart valve tissue diffusion of amoxicillin in infective endocarditis: a pilot prospective observational non-comparative study.

Author: Dubert, Marie, Kably, Benjamin, Derobertmasure, Audrey, Podglajen, Isabelle, Munte, Laura, Clauss, Darless, Blez, Damien, Dahdah, Pierre, Billaud, Eliane, Lebeaux, David, and Mainardi, Jean-Luc
Subjects: INFECTIVE endocarditis, HEART valves, AMOXICILLIN, ACTINOBACILLUS actinomycetemcomitans, DIFFUSION coefficients, SCIENTIFIC observation
Abstract: Objectives Treating patients with infective endocarditis (IE) due to streptococci and enterococci currently involves high-dosage antibiotics. Recent literature suggests a 30%–70% diffusion rate could be extrapolated to human heart valve tissue. The objective of this study was to evaluate the diffusion coefficient of amoxicillin in heart valve tissue of patients operated for IE. Methods Adult patients were prospectively included that underwent surgery at the European Hospital Georges Pompidou for IE due to streptococci and enterococci and had previous IV amoxicillin treatment. Plasma (taken 48 h preoperatively) and heart valve tissue amoxicillin concentrations were measured with a validated LC-MS/MS method. The MIC values of amoxicillin were measured for all available isolates. Results Seventeen patients were included. Eleven (64.7%) patients had native valve IE and six (35.3%) had prosthetic valve IE. Fourteen IE cases (82.4%) were due to streptococci, one (5.9%) was due to enterococci and two (11.8%) were Haemophilus spp, Aggregatibacter actinomycetemcomitans, Cardiobacterium hominis, Eikenella corrodens, Kingella kingae group infections. Median (IQR) amoxicillin dose administered was 10.5 (8.0–12.0) g/day corresponding to 138.2 (112.5–160.0) mg/kg/day. The median amoxicillin plasma concentrations pre-surgery and intra-tissular weighted concentrations were 31.9 (25.9–51.9) mg/L and 19.0 (7.9–31.4) µg/g, respectively. Median tissue/plasma concentration ratio was 0.47 (0.24–0.67), with a median amoxicillin plasma/MIC ratio of 487 (179–745), and median amoxicillin tissue/MIC ratio of 42 (14–116). Conclusions With a significant diffusion coefficient, amoxicillin dosage in heart valve tissues showed a concentration/MIC ratio well above current recommendations for bactericidal activity. Our study suggests that lower doses can be considered for susceptible bacteria. [ABSTRACT FROM AUTHOR]
Published: 2023
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16. Clinical and biological diagnosis and follow-up of patients treated for endovascular infections due to Coxiella burnetii

Author: Sabourin, Estelle, primary, Podglajen, Isabelle, additional, Fournier, Pierre-Edouard, additional, and Mainardi, Jean-Luc, additional
Published: 2023
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17. TIVAP-related infection due to Gram-negative aerobic bacilli: should TIVAP stay or should it go?

Author: Rolland, Simon, primary, Kassis-Chikhani, Najiby, additional, Auclin, Edouard, additional, Bensaid, Samuel, additional, Bidaud, Anne-Laure, additional, Gerlinger, Marie-Paule, additional, Blez, Damien, additional, Mainardi, Jean-Luc, additional, Lebeaux, David, additional, and Dubert, Marie, additional
Published: 2022
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18. Modulation of the Specificity of Carbapenems and Diazabicyclooctanes for Selective Activity against Mycobacterium tuberculosis

Author: Barnier, Jean-Philippe, primary, Saidjalolov, Saidbakhrom, additional, Bouchet, Flavie, additional, Mayer, Louis, additional, Edoo, Zainab, additional, Sayah, Inès, additional, Iannazzo, Laura, additional, Ethève-Quelquejeu, Mélanie, additional, Mainardi, Jean-Luc, additional, Braud, Emmanuelle, additional, and Arthur, Michel, additional
Published: 2022
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19. Decrease of hospital- and community-acquired bloodstream infections due to Streptococcus pneumoniae and Streptococcus pyogenes during the first year of the COVID-19 pandemic: A time-series analysis in Paris region

Author: Amarsy, Rishma, primary, Fournier, Sandra, additional, Trystram, David, additional, Monteil, Catherine, additional, Raynaud, Xavier, additional, Jarlier, Vincent, additional, Robert, Jérôme, additional, Arlet, Guillaume, additional, Lefevre, LaurenceArmand, additional, Aubry, Alexandra, additional, Belec, Laurent, additional, Bercot, Béatrice, additional, Bonacorsi, Stéphane, additional, Calvez, Vincent, additional, Cambau, Emmanuelle, additional, Carbonnelle, Etienne, additional, Chevaliez, Stéphane, additional, Decousser, Jean-Winoc, additional, Delaugerre, Constance, additional, Descamps, Diane, additional, Doucet-Populaire, Florence, additional, Gaillard, Jean-Louis, additional, Garbarg-Chenon, Antoine, additional, Gault, Elyanne, additional, Herrmann, Jean-Louis, additional, Le Goff, Jérôme, additional, Lucet, Jean-Christophe, additional, Mainardi, Jean-Luc, additional, Marcellin, Anne-Geneviève, additional, Morand-Joubert, Laurence, additional, Nassif, Xavier, additional, Pawlotsky, Jean-Michel, additional, Afonso, Anne-Marie Roque, additional, Rottman, Martin, additional, Rouzioux, Christine, additional, Rozenberg, Flore, additional, Simon, François, additional, Veziris, Nicolas, additional, Skurnik, David, additional, Zahar, Jean-Ralph, additional, Barnaud, Guilene, additional, Pomares, Typhaine Billard, additional, Cuzon, Gaëlle, additional, Decré, Dominique, additional, Doloy, Alexandra, additional, Donay, Jean-Luc, additional, Drieux-Rouzet, Laurence, additional, Durand, Isabelle, additional, Ferroni, Agnès, additional, Fihman, Vincent, additional, Fortineau, Nicolas, additional, Gomart, Camille, additional, Grall, Nathalie, additional, Caruba, Christelle Guillet, additional, Jaureguy, Françoise, additional, Lalande, Valérie, additional, Landraud, Luce, additional, Leflon, Véronique, additional, Mariani, Patricia, additional, Mihaila, Liliana, additional, Moissenet, Didier, additional, Noussair, Latifa, additional, Podglajen, Isabelle, additional, Poilane, Isabelle, additional, Poupet, Hélène, additional, Rondinaud, Emilie, additional, Tardy, Valérie Sivadon, additional, Verdet, Charlotte, additional, Vigier, Emmanuelle, additional, and Billarant, Sophie Vimont, additional
Published: 2022
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20. Discovery of the first inhibitors of bacterial enzyme d-aspartate ligase from Enterococcus faecium (Aslfm)

Author: Škedelj, Veronika, Perdih, Andrej, Brvar, Matjaž, Kroflič, Ana, Dubbée, Vincent, Savage, Victoria, O'Neill, Alex J., Solmajer, Tom, Bešter-Rogač, Marija, Blanot, Didier, Hugonnet, Jean-Emmanuel, Magnet, Sophie, Arthur, Michel, Mainardi, Jean-Luc, Stojan, Jure, and Zega, Anamarija
Published: 2013
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21. Methicillin-resistant Staphylococcus aureus bloodstream infections are associated with a higher energy deficit than other ICU-acquired bacteremia

Author: Ekpe, Kenneth, Novara, Ana, Mainardi, Jean-Luc, Fagon, Jean-Yves, and Faisy, Christophe
Subjects: Staphylococcus aureus -- Health aspects, Drug resistance in microorganisms -- Health aspects, Methicillin -- Health aspects, Hospital patients -- Health aspects, Staphylococcal infections -- Health aspects, Health care industry
Abstract: Purpose Caloric insufficiency during the first week of intensive care unit (ICU) stay was reported to be associated with increased infection rates, especially ICU-acquired bloodstream infection (ICU-BSI). However, the predisposition to ICU-BSI by a given pathogen remains not well known. We aimed to determine the impact of early energy-calorie deficit on the pathogens responsible for ICU-BSI. Design Prospective, observational, cohort study in a 18-bed medical ICU of a tertiary care hospital. Methods Daily energy balance (energy-calorie intakes minus calculated energy-calorie expenditure) was compared according to the microbiological results of the blood cultures of 92 consecutive prolonged (at least 96 h) acute mechanically ventilated patients who developed a first episode of ICU-BSI. Results Among the 92 ICU-BSI, nine were due to methicillin-resistant Staphylococcus aureus (MRSA). The cumulated energy deficit of patients with MRSA ICU-BSI was greater than those with ICU-BSI caused by other pathogens (-1,348 ± 260 vs -1,000 ± 401 kcal/day from ICU admission to day of ICU-BSI, p = 0.008). ICU admission, risk factors for nosocomial infections, nutritional status, and conditions potentially limiting feeding did not differ significantly between the two groups. Patients with MRSA ICU-BSI had lower delivered energy and similar energy expenditure, causing higher energy deficits. More severe energy deficit and higher rate of MRSA blood cultures (p = 0.01 comparing quartiles) were observed. Conclusions Early in-ICU energy deficit was associated with MRSA ICU-BSI in prolonged acute mechanically ventilated patients. Results suggest that limiting the early energy deficit could be a way to optimize MRSA ICU-BSI prevention., Author(s): Kenneth Ekpe [sup.3], Ana Novara [sup.1], Jean-Luc Mainardi [sup.2], Jean-Yves Fagon [sup.1], Christophe Faisy [sup.1] Author Affiliations: (1) grid.414093.b, Medical Intensive Care Unit, European Georges Pompidou Hospital, , 20, [...]
Published: 2014
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22. Comprehensive Diagnostic Strategy for Blood Culture—Negative Endocarditis: A Prospective Study of 819 New Cases

Author: Fournier, Pierre-Edouard, Thuny, Franck, Richet, Hervé, Lepidi, Hubert, Casalta, Jean-Paul, Arzouni, Jean-Pierre, Maurin, Max, Célard, Marie, Mainardi, Jean-Luc, Caus, Thierry, Collart, Frédéric, Habib, Gilbert, and Raoult, Didier
Published: 2010

23. Campylobacter Bacteremia: Clinical Features and Factors Associated with Fatal Outcome

Author: Pacanowski, Jérôme, Lalande, Valérie, Lacombe, Karine, Boudraa, Cherif, Lesprit, Philippe, Legrand, Patrick, Trystram, David, Kassis, Najiby, Arlet, Guillaume, Mainardi, Jean-Luc, Doucet-Populaire, Florence, Girard, Pierre-Marie, and Meynard, Jean-Luc
Published: 2008
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24. Early ICU Energy Deficit Is a Risk Factor for Staphylococcus aureus Ventilator-Associated Pneumonia

Author: Faisy, Christophe, Candela Llerena, Maria, Savalle, Magali, Mainardi, Jean-Luc, and Fagon, Jean-Yves
Published: 2011
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25. Niveau de preuve pour le suivi thérapeutique pharmacologique de la vancomycine

Author: Jelassi, Mohamed Larbi, Benlmouden, Amine, Lefeuvre, Sandrine, Mainardi, Jean-Luc, and Billaud, Eliane M.
Published: 2011
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26. Surging bloodstream infections and antimicrobial resistance during the first wave of COVID–19: a study in a large multihospital institution in the Paris region

Author: Amarsy, Rishma, primary, Trystram, David, additional, Cambau, Emmanuelle, additional, Monteil, Catherine, additional, Fournier, Sandra, additional, Oliary, Juliette, additional, Junot, Helga, additional, Sabatier, Pierre, additional, Porcher, Raphaël, additional, Robert, Jérôme, additional, Jarlier, Vincent, additional, Arlet, Guillaume, additional, Lefevre, Laurence Armand, additional, Aubry, Alexandra, additional, Belec, Laurent, additional, Bercot, Béatrice, additional, Bonacorsi, Stéphane, additional, Calvez, Vincent, additional, Carbonnelle, Etienne, additional, Chevaliez, Stéphane, additional, Decousser, Jean-Winoc, additional, Delaugerre, Constance, additional, Descamps, Diane, additional, Doucet-Populaire, Florence, additional, Gaillard, Jean-Louis, additional, Chenon, Antoine Garbarg-, additional, Gault, Elyanne, additional, Herrmann, Jean-Louis, additional, Goff, Jérôme Le, additional, Lucet, Jean-Christophe, additional, Mainardi, Jean-Luc, additional, Marcellin, Anne-Geneviève, additional, Morand-Joubert, Laurence, additional, Nassif, Xavier, additional, Pawlotsky, Jean-Michel, additional, Afonso, Anne-Marie Roque, additional, Rottman, Martin, additional, Rouzioux, Christine, additional, Rozenberg, Flore, additional, Simon, François, additional, Veziris, Nicolas, additional, Skurnik, David, additional, Zahar, Jean-Ralph, additional, Barnaud, Guilene, additional, Pomares, Typhaine Billard, additional, Cuzon, Gaëlle, additional, Decré, Dominique, additional, Doloy, Alexandra, additional, Donay, Jean-Luc, additional, Drieux-Rouzet, Laurence, additional, Durand, Isabelle, additional, Ferroni, Agnès, additional, Fihman, Vincent, additional, Fortineau, Nicolas, additional, Gomart, Camille, additional, Grall, Nathalie, additional, Caruba, Christelle Guillet, additional, Jaureguy, Françoise, additional, Lalande, Valérie, additional, Landraud, Luce, additional, Leflon, Véronique, additional, Mariani, Patricia, additional, Mihaila, Liliana, additional, Moissenet, Didier, additional, Noussair, Latifa, additional, Podglajen, Isabelle, additional, Poilane, Isabelle, additional, Poupet, Hélène, additional, Rondinaud, Emilie, additional, Tardy, Valérie Sivadon, additional, Verdet, Charlotte, additional, Vigier, Emmanuelle, additional, and Billarant, Sophie Vimont, additional
Published: 2022
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27. Vancomycin Pharmacokinetic and Pharmacodynamic Models for Critically Ill Patients with Post-Sternotomy Mediastinitis

Author: Mangin, Olivier, Urien, Saïk, Mainardi, Jean-Luc, Fagon, Jean-Yves, and Faisy, Christophe
Published: 2014
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28. Bacterial Contamination of Hospital Physicians’ Stethoscopes

Author: Bernard, Louis, Kereveur, Anne, Durand, Dominique, Gonot, Jeanne, Goldstein, Fred, Mainardi, Jean Luc, Acar, Joseph, and Carlet, Jean
Published: 1999
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29. β-Lactamase inhibition by avibactam in Mycobacterium abscessus

Author: Dubée, Vincent, Bernut, Audrey, Cortes, Mélanie, Lesne, Tiffany, Dorchene, Delphine, Lefebvre, Anne-Laure, Hugonnet, Jean-Emmanuel, Gutmann, Laurent, Mainardi, Jean-Luc, Herrmann, Jean-Louis, Gaillard, Jean-Louis, Kremer, Laurent, and Arthur, Michel
Published: 2015
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30. Penicillin-Binding Protein 5 Sequence Alterations in Clinical Isolates of Enterococcus faecium with Different Levels of β-Lactam Resistance

Author: Rybkine, Tania, Mainardi, Jean-Luc, Sougakoff, Wladimir, Collatz, Ekkehard, and Gutmann, Laurent
Published: 1998

31. The Mycobacterium tuberculosis protein [Ldt.sub.Mt2] is a nonclassical transpeptidase required for virulence and resistance to amoxicillin

Author: Gupta, Radhika, Lavollay, Marie, Mainardi, Jean-Luc, Arthur, Michel, Bishai, William R., and Lamichhane, Gyanu
Subjects: Amoxicillin -- Dosage and administration -- Complications and side effects, Drug resistance in microorganisms -- Causes of -- Research, Bacterial proteins -- Physiological aspects -- Research, Peptidyl transferases -- Physiological aspects -- Research, Mycobacterium tuberculosis -- Physiological aspects -- Health aspects -- Research, Biological sciences, Health
Abstract: The peptidoglycan layer is a vital component of the bacterial cell wall. The existing paradigm describes the peptidoglycan network as a static structure that is cross-linked predominantly by 4 → 3 transpeptide linkages. However, the nonclassical 3 → 3 linkages predominate the transpeptide networking of the peptidoglycan layer of nonreplicating Mycobacterium tuberculosis (1,2). The molecular basis of these linkages and their role in the physiology of the peptidoglycan layer, virulence and susceptibility of M. tuberculosis to drugs remain undefined. Here we identify MT2594 as an L,D-transpeptidase that generates 3 → 3 linkages in M. tuberculosis. We show that the loss of this protein leads to altered colony morphology, loss of virulence and increased susceptibility to amoxicillin-clavulanate during the chronic phase of infection. This suggests that 3 → 3 cross-linking is vital to the physiology of the peptidoglycan layer. Although a functional homolog exists, expression of [ldt.sub.Mt2] is dominant throughout the growth phases of M. tuberculosis. 4 → 3 transpeptide linkages are targeted by one of the most widely used classes of antibacterial drugs in human clinical use today, β-lactams. Recently, meropenem-clavulanate was shown to be effective against drug-resistant M. tuberculosis (3). Our study suggests that a combination of L,D-transpeptidase and β-lactamase inhibitors could effectively target persisting bacilli during the chronic phase of tuberculosis., Tuberculosis continues to be a major public health threat around the world. The estimate that more lives may have been lost in 2009 due to tuberculosis than in any year [...]
Published: 2010
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32. Characterization of broad-spectrum Mycobacterium abscessus class A β-lactamase

Author: Soroka, Daria, Dubée, Vincent, Soulier-Escrihuela, Olivia, Cuinet, Guillaume, Hugonnet, Jean-Emmanuel, Gutmann, Laurent, Mainardi, Jean-Luc, and Arthur, Michel
Published: 2014
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33. Human- and plant-pathogenic pseudomonas species produce bacteriocins exhibiting colicin M-like hydrolase activity towards peptidoglycan precursors

Author: Barreteau, Helene, Bouhss, Ahmed, Fourgeaud, Martine, Mainardi, Jean-Luc, Touze, Thierry, Gerard, Fabien, Blanot, Didier, Arthur, Michel, and Mengin-Lecreulx, Dominique
Subjects: Pseudomonas -- Genetic aspects, Pseudomonas -- Research, Pseudomonas infections -- Genetic aspects, Pseudomonas infections -- Development and progression, Pseudomonas infections -- Research, Peptidoglycans -- Genetic aspects, Peptidoglycans -- Research, Bacteriocins -- Identification and classification, Bacteriocins -- Genetic aspects, Bacteriocins -- Research, Hydrolases -- Research, Enzymes -- Research, Biological sciences
Abstract: Genes encoding proteins that exhibit similarity to the C-terminal domain of Escherichia coli colicin M were identified in the genomes of some Pseudomonas species, namely, P. aeruginosa, P. syringae, and P. fluorescens. These genes were detected only in a restricted number of strains. In P. aeruginosa, for instance, the colicin M homologue gene was located within the ExoU-containing genomic island A, a large horizontally acquired genetic element and virulence determinant. Here we report the cloning of these genes from the three Pseudomonas species and the purification and biochemical characterization of the different colicin M homologues. All of them were shown to exhibit [Mg.sup.2+]-dependent diphosphoric diester hydrolase activity toward the two undecaprenyl phosphate-linked peptidoglycan precursors (lipids I and II) in vitro. In all cases, the site of cleavage was localized between the undecaprenyl and pyrophospho-MurNAc moieties of these precursors. These enzymes were not active on the cytoplasmic precursor UDP-MurNAc-pentapeptide or (or only very poorly) on undecaprenyl pyrophosphate. These colicin M homologues have a narrow range of antibacterial activity. The P. aeruginosa protein at low concentrations was shown to inhibit growth of sensitive P. aeruginosa strains. These proteins thus represent a new class of bacteriocins (pyocins), the first ones reported thus far in the genus Pseudomonas that target peptidoglycan metabolism.
Published: 2009

34. The peptidoglycan of stationary-phase Mycobacterium tuberculosis predominantly contains cross-links generated by L,D-transpeptidation

Author: Lavollay, Marie, Arthur, Michel, Fourgeaud, Martine, Dubost, Lionel, Marie, Arul, Veziris, Nicolas, Blanot, Didier, Gutmann, Laurent, and Mainardi, Jean-Luc
Subjects: Mycobacterium tuberculosis -- Research, Gene expression -- Research, Peptidoglycans -- Analysis, Enzymatic analysis, Biological sciences
Abstract: Our understanding of the mechanisms used by Mycobacterium tuberculosis to persist in a 'dormant' state is essential to the development of therapies effective in sterilizing tissues. Gene expression profiling in model systems has revealed a complex adaptive response thought to endow M. tuberculosis with the capacity to survive several months of combinatorial antibiotic treatment. We show here that this adaptive response may involve remodeling of the peptidoglycan network by substitution of 4 [right arrow] 3 cross-links generated by the D,D-transpeptidase activity of penicillin-binding proteins by 3 [right arrow] 3 cross-links generated by a transpeptidase of L,D specificity. A candidate gene, previously shown to be upregulated upon nutrient starvation, was found to encode an L,D-transpeptidase active in the formation of 3 [right arrow] 3 cross-links. The enzyme, [Ldt.sub.Mt1], was inactivated by carbapenems, a class of [beta]-lactam antibiotics that are poorly hydrolyzed by the M. tuberculosis [beta]-lactamases. [Ldt.sub.Mt1] and carbapenems may therefore represent a target and a drug family relevant to the eradication of persistent M. tuberculosis.
Published: 2008

35. Comparison Between ESC and Duke Criteria for the Diagnosis of Prosthetic Valve Infective Endocarditis

Author: Mainardi, Jean-Luc, Fernandez-Gerlinger, Marie-Paule, Hagège, Albert, Casalta, Anne Claire, Casalta, Jean Paul, Philip, Mary, Tessonier, Laetitia, Mancini, Julien, Mainardi, Jl, Fernandez-Gerlinger, MP, Lussato, David, Attias, David, Cammilleri, Serge, Weinmann, Pierre, Hagege, A, Arregle, Florent, Martel, Hélène, Oliver, Leopold, Camoin, Laurence, Casalta, AC, Casalta, JP, Gouriet, Frederique, Riberi, Alberto, Lepidi, Hubert, Raoult, Didier, Drancourt, Michel, Habib, Gilbert, Département de Cardiologie [Hôpital de la Timone - APHM], Assistance Publique - Hôpitaux de Marseille (APHM)- Hôpital de la Timone [CHU - APHM] (TIMONE), Service de médecine nucléaire [Marseille], Université de la Méditerranée - Aix-Marseille 2-Assistance Publique - Hôpitaux de Marseille (APHM)- Hôpital de la Timone [CHU - APHM] (TIMONE), Biostatistique et technologies de l'information et de la communication (BioSTIC) - [Hôpital de la Timone - APHM] (BiosTIC ), Sciences Economiques et Sociales de la Santé & Traitement de l'Information Médicale (SESSTIM - U1252 INSERM - Aix Marseille Univ - UMR 259 IRD), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM), Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO), Centre cardiologique du Nord (CCN), Médecine nucléaire [CHU HEGP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO), Service de cardiologie [CHU HEGP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO), Paris-Centre de Recherche Cardiovasculaire (PARCC (UMR_S 970/ U970)), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP), Microbes évolution phylogénie et infections (MEPHI), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Institut Hospitalier Universitaire Méditerranée Infection (IHU Marseille), Guedj, Eric, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité), Laboratoire de Recherche Moléculaire sur les Antibiotiques, Université Pierre et Marie Curie - Paris 6 (UPMC)-IFR58-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Laboratoire de microbiologie, Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Université Paris Descartes - Paris 5 (UPD5), Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO), Institut Hospitalier Universitaire Méditerranée Infection (IHU AMU), Consultation Marfan, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Bichat, Institut universitaire de formation des maîtres - Nord-Pas-de-Calais (IUFM Nord-Pas-de-Calais), Université d'Artois (UA), Université Paris-Est Créteil Val-de-Marne - Faculté de médecine (UPEC Médecine), Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12), Vecteurs - Infections tropicales et méditerranéennes (VITROME), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut de Recherche Biomédicale des Armées (IRBA), Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes (URMITE), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-IFR48, INSB-INSB-Centre National de la Recherche Scientifique (CNRS), Unité de Recherche sur les Maladies Infectieuses Tropicales Emergentes (URMITE), and INSB-INSB-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-IFR48
Subjects: [SDV.IB.IMA]Life Sciences [q-bio]/Bioengineering/Imaging, Cardiology, 030204 cardiovascular system & hematology, valve disease, Duke criteria, 030218 nuclear medicine & medical imaging, 03 medical and health sciences, 0302 clinical medicine, [SDV.MHEP.CSC]Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular system, [SDV.MHEP.MI]Life Sciences [q-bio]/Human health and pathology/Infectious diseases, Fluorodeoxyglucose F18, Predictive Value of Tests, Positron Emission Tomography Computed Tomography, medicine, Endocarditis, Humans, Radiology, Nuclear Medicine and imaging, guidelines, ComputingMilieux_MISCELLANEOUS, Prosthetic valve, nuclear imaging, Reproducibility, medicine.diagnostic_test, business.industry, Reproducibility of Results, medicine.disease, Confidence interval, 3. Good health, [SDV.MHEP.CSC] Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular system, [SDV.IB.IMA] Life Sciences [q-bio]/Bioengineering/Imaging, Positron emission tomography, Infective endocarditis, Heart Valve Prosthesis, [SDV.MHEP.MI] Life Sciences [q-bio]/Human health and pathology/Infectious diseases, Radiopharmaceuticals, Cardiology and Cardiovascular Medicine, Nuclear medicine, business, Kappa, [SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
Abstract: International audience; Objectives: The primary objective was to assess the value of the European Society of Cardiology (ESC) criteria, including 18F-fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG-PET/CT) in prosthetic valve infective endocarditis (PVE). Secondary objectives were: 1) to assess the reproducibility of 18F-FDG-PET/CT; 2) to compare its diagnostic value with that of echocardiography; and 3) to assess the diagnostic value of the presence of a diffuse splenic uptake BACKGROUND: 18F-FDG PET/CT has been added as a major criterion in the ESC 2015 infective endocarditis (IE) guidelines, but the benefit of the ESC criteria has not been prospectively compared with the conventional Duke criteria.Methods: Between 2014 and 2017, 175 patients with suspected PVE were prospectively included in 3 French centers. After exclusion of patients with uninterpretable 18F-FDG PET/CT, 115 patients were evaluated, including 91 definite and 24 rejected IE, as defined by an expert consensus.Results: Cardiac uptake by 18F-FDG PET/CT was observed in 67 of 91 patients with definite PVE and 6 with rejected IE (sensitivity 73.6% [95% confidence interval (CI): 63.3% to 82.3%], specificity 75% [95% CI: 53.3% to 90.2%]). The ESC 2015 classification increased the sensitivity of Duke criteria from 57.1% (95% CI: 46.3% to 67.5%) to 83.5% (95% CI: 74.3% to 90.5%) (p < 0.001), but decreased its specificity from 95.8% (95% CI: 78.9% to 99.9%) to 70.8% (95% CI: 48.9% to 87.4%). Intraobserver reproducibility of 18F-FDG PET/CT was good (kappa = 0.84) but interobserver reproducibility was less satisfactory (kappa = 0.63). A diffuse splenic uptake was observed in 24 (20.3%) patients, including 23 (25.3%) of definite PVE, and only 1 (4.2%) rejected PVE (p = 0.024).Conclusions: 18F-FDG PET/CT is a useful diagnostic tool in suspected PVE, and explains the greater sensitivity of ESC criteria than Duke criteria. However, 18F-FDG PET/CT also presents with important limitations concerning its feasibility, specificity, and reproducibility. Our study describes for the first time a new endocarditis criterion, that is, the presence of a diffuse splenic uptake on 18F-FDG PET/CT.
Published: 2020

36. Selectivity for D-lactate incorporation into the peptidoglycan precursors of Lactobacillus plantarum: role of Aad, a VanX-like D-alanyl-D-alanine dipeptidase

Author: Deghorain, Marie, Goffin, Philippe, Fontaine, Laetitia, Mainardi, Jean-Luc, Daniel, Richard, Errington, Jeff, Hallet, Bernard, and Hols, Pascal
Subjects: Lactates -- Research, Lactobacillus -- Genetic aspects, Lactobacillus -- Research, Alanine -- Research, Peptides -- Research, Biological sciences
Abstract: Lactobacillus plantarum produces peptidoglycan precursors ending in D-lactate instead of D-alanine, making the bacterium intrinsically resistant to vancomycin. The ligase Ddl of L. plantarum plays a central role in this specificity by synthesizing D-alanyl-D-lactate depsipeptides that are added to the precursor peptide chain by the enzyme MurF. Here we show that L. plantarum also encodes a D-Ala-D-Ala dipeptidase, Aad, which eliminates D-alanyi-D-alanine dipeptides that are produced by the Ddl ligase, thereby preventing their incorporation into the precursors. Although D-alanine-ended precursors can be incorporated into the cell wall, inactivation of Aad failed to suppress growth defects of L. plantarum mutants deficient in D-lactate-ended precursor synthesis.
Published: 2007

37. Identification of the L,D-transpeptidases responsible for attachment of the braun lipoprotein to Escherichia coli peptidoglycan

Author: Magnet, Sophie, Bellais, Samuel, Dubost, Lionel, Fourgeaud, Martine, Mainardi, Jean-Luc, Petit-Frere, Sebastien, Marie, Arul, Mengin-Lecreulx, Dominique, Arthur, Michel, and Gutmann, Laurent
Subjects: Escherichia coli -- Genetic aspects, Escherichia coli -- Research, Proteases -- Identification and classification, Proteases -- Research, Blood lipoproteins -- Research, Lipoproteins -- Research, Proteolipids -- Research, Peptidoglycans -- Research, Biological sciences
Abstract: The L,D-transpeptidase [Ldt.sub.fm] catalyzes peptidoglycan cross-linking in [beta]-lactam-resistant mutant strains of Enterococcus faecium. Here, we show that in Escherichia coli [Ldt.sub.fm] homologues are responsible for the attachment of the Braun lipoprotein to murein, indicating that evolutionarily related domains have been tailored to use muropeptides or proteins as acyl acceptors in the L,D-transpeptidation reaction. doi:10.1128/JB.00084-07
Published: 2007

38. l,d-Transpeptidase (Enterococcus)

Author: Hugonnet, Jean-Emmanuel, primary, Mainardi, Jean-Luc, additional, and Arthur, Michel, additional
Published: 2013
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39. Contributors

Author: Abbott, Catherine Anne, primary, Abraham, Carmela R., additional, Adachi, Hideki, additional, Adachi, Osao, additional, Adam, Zach, additional, Adams, Michael W.W., additional, Adang, Michael J., additional, Adham, Ibrahim M., additional, Aducci, Patrizia, additional, Agard, David A., additional, Agranovsky, Alexey A., additional, Akamatsu, Tetsuya, additional, Akiyama, Yoshinori, additional, Albrechtsen, Reidar, additional, Alejo, Alí, additional, Amberg, Sean M., additional, Amerik, Alexander Y., additional, Amparyup, Piti, additional, Andrade, Felipe, additional, Andrés, Germán, additional, Andrews, Daniel M., additional, Andrews, Robert K., additional, Antalis, Toni M., additional, Anthony, Colin S., additional, Aoki, Naoya, additional, Apte, Suneel S., additional, Arima, Kazunari, additional, Arlaud, Gérard, additional, Arni, Raghuvir Krishnaswamy, additional, Arnoux, Pascal, additional, Aronson, Nathan N., additional, Arthur, Michel, additional, Asano, Yasuhisa, additional, Ascenzi, Paolo, additional, Assakura, Marina T., additional, Auld, David S., additional, Ávila, Veridiana de Melo Rodrigues, additional, Avilés, Francesc X., additional, Awad, William M., additional, Bachhawat, Anand K., additional, Bai, Shan, additional, Baird, Teaster T., additional, Bajaj, S. Paul, additional, Baker, Susan C., additional, Banbula, Agnieszka, additional, Barrett, Alan J., additional, Barrowman, Jemima, additional, Bartlett, John D., additional, Bartsch, Jörg W., additional, Baschuk, Nikola, additional, Baskova, Isolda P., additional, Batra, Jyotsna, additional, Bauer, Karl, additional, Baumann, Ulrich, additional, Baumeister, Wolfgang, additional, Bauvois, Cédric, additional, Bayés, Alex, additional, Beauvais, Anne, additional, Becker-Pauly, Christoph, additional, Begley, Tadhg P., additional, Békés, Miklós, additional, Belas, Robert, additional, Beleford, Daniah, additional, Beppu, Teruhiko, additional, Bergmann, Ernst M., additional, Bernard, Bruno A., additional, Bernard, Dominique, additional, Berndt, Michael C., additional, Berruti, Giovanna, additional, Berry, Colin, additional, Bertenshaw, Greg P., additional, Betzel, Christian, additional, Bhaskarla, Chetana, additional, Bhosale, Manoj, additional, Bierbaum, Gabriele, additional, Bjarnason Jón, B., additional, Blaber, Michael, additional, Blackman, Michael J., additional, Blinkovsky, Alexander, additional, Boeke, Jef D., additional, Bogyo, Matthew, additional, Bohn, Stefan, additional, Boileau, Guy, additional, Boland, Mike, additional, Bolken, Tové C., additional, Bond, Judith S., additional, Bondeson, Jan, additional, Bordallo, Javier, additional, Borelli, Claudia, additional, Botelho, Tiago O., additional, Bott, Richard R., additional, Bourne, David G., additional, Bovenschen, Niels, additional, Bradshaw, Ralph A., additional, Breddam, Klaus, additional, Brew, Keith, additional, Brindley, Paul J., additional, Brinkman, Diane L., additional, Britton, Collette, additional, Broadbent, Jeff R., additional, Broadhurst, Anne, additional, Brómme, Dieter, additional, Broom, Murray, additional, Brown, Jeremy S., additional, Brown, Mark A., additional, Bruchhaus, Iris, additional, Burleigh, Barbara A., additional, Burns, Kristin E., additional, Burrows, James F., additional, Butler, Michael J., additional, Buttle, David J., additional, Byrd, Chelsea M., additional, Byun, Tony, additional, Cadel, Sandrine, additional, Caffrey, Conor R., additional, Cal, Santiago, additional, Caldentey, Javier, additional, Candela, Thomas, additional, Capasso, Clemente, additional, Capriogilio, Daniel R., additional, Carginale, Vincenzo, additional, Carmona, Adriana Karaoglanovic, additional, Carruthers, Vern B., additional, Castellino, Francis J., additional, Catanese, Joseph J., additional, Caterson, Bruce, additional, Caughey, George H., additional, Cawley, Naimh X., additional, Cawston, Tim E., additional, Cazzulo, Juan José, additional, Chai, Jijie, additional, Chai, Karl X., additional, Chaim, Olga Meiri, additional, Chang, L.S., additional, Chao, Julie, additional, Chapot-Chartier, Marie-Pierre, additional, Charli, Jean-Louis, additional, Charlier, Paulette, additional, Chave, Karen J., additional, Chen, Jian-Min, additional, Chen, Jinq-May, additional, Chen, Li-Mei, additional, Chen, Ya-Wen, additional, Chen, Yu-Yen, additional, Chevrier, Bernard, additional, Chich, Jean-François, additional, Chien, Jeremy, additional, Chimalapati, Suneeta, additional, Cho, Ki Joon, additional, Choi, Kwan Yong, additional, Chuang, Woei-Jer, additional, Chung, Chin Ha, additional, Chung, Ivy Yeuk Wah, additional, Clamagirand, Christine, additional, Clark, Ian M., additional, Clarke, Adrian K., additional, Clarke, Nicola E., additional, Clarke, Steven Gerard, additional, Clauziat, Philippe, additional, Clements, Judith A., additional, Coffinier, Catherine, additional, Cohen, Paul, additional, Colige, Alain, additional, Collignon, Anne, additional, Colloms, Sean D., additional, Conzelmann, Andreas, additional, Coombs, Graham H., additional, Cooney, Jakki C., additional, Cooper, Jonathan B., additional, Cooper, Max D., additional, Copeland, Nikki A., additional, Cottrell, Graeme S., additional, Coyle, Joseph T., additional, Craik, Charles S., additional, Creemers, John W.M., additional, Cretu, Daniela, additional, Croce, Jenifer, additional, Cross, Keith J., additional, Cueva, Rosario, additional, Cui, Sheng, additional, Cunha, Luis, additional, Cutting, Simon, additional, d’Enfert, Christophe, additional, D’Orchymont, Hugues, additional, Dahlbäck, Björn, additional, Dai, Shujia, additional, Dalbey, Ross E., additional, Dalton, John P., additional, Dando, Pam M., additional, Daniel, R.M., additional, Danilov, Sergei M., additional, Davies, Donna E., additional, De Araujo, Heloisa S., additional, De los Santos, Teresa, additional, de Luca, Viviana, additional, De Meester, Ingrid, additional, de Oliveira, Ana Karina, additional, de Oliveira, Eduardo Brandt, additional, De Oliveira, Pedro Lagerblad, additional, de Vos, Sarah, additional, Declercq, Jeroen, additional, Declercq, Wim, additional, Deghmane, Ala-Eddine, additional, Dekker, Niek, additional, Del Prete, Sonia, additional, Del Rosal, Marina, additional, Delmas, Bernard, additional, DeLotto, Robert, additional, Demidyuk, Ilya V., additional, Denison, Mark R., additional, Deussing, Jan M., additional, Devi, Lakshmi A., additional, Diamandis, Eleftherios P., additional, Diaz, Isabel, additional, Díaz-Perales, Araceli, additional, Dijkstra, Bauke W., additional, Ding, Yan, additional, Dixon, Jack E., additional, Dodt, Johannes, additional, Dokland, Terje, additional, Dolenc, Iztok, additional, Dong, Ningzheng, additional, Dong, Tran Cat, additional, Dong, Ying, additional, Dongre, Mitesh, additional, Donovan, Mark, additional, Dore, Timothy M., additional, Dorstyn, Loretta, additional, Dou, Hong, additional, Dou, Zhicheng, additional, Dougall, Annette M., additional, Drag, Marcin, additional, Dudley, Edward G., additional, Dunn, Ben M., additional, Dupuy, Bruno, additional, Duque-Magalhāes, Maria Conceicāo, additional, Durá, M. Asunción, additional, Eeckhout, Yves, additional, Eijsink, Vincent, additional, Eisen, Arthur Z., additional, Eissa, Azza, additional, Eklund, Sandra, additional, Eletr, Ziad M., additional, Ellis, Vincent, additional, Engel, Wolfgang, additional, Erdös, Ervin G., additional, Escalante, Teresa, additional, Estell, David A., additional, Etscheid, Michael, additional, Evans, Herbert J., additional, Everett, Roger D., additional, Faesen, Alex C., additional, Fahrenholz, Falk, additional, Fanjul-Fernández, Miriam, additional, Farady, Christopher J., additional, Feller, Georges, additional, Feng, Hong, additional, Fenster, Kurt M., additional, Férec, Claude, additional, Ferrari, Silvia, additional, Fingleton, Barbara, additional, Fisher, Jed F., additional, Fives-Taylor, Paula M., additional, Fong, Loren G., additional, Forneris, F., additional, Forster, Brian M., additional, Forster, Friedrich, additional, Foster, Simon J., additional, Foulon, Thierry, additional, Foundling, Stephen I., additional, Fox, Jay William, additional, Franzetti, Bruno, additional, Frasch, Alejandra P., additional, Freeze, Hudson H., additional, Frère, Jean-Marie, additional, Frey, Teryl K., additional, Fricke, Beate, additional, Fricker, Lloyd D., additional, Fridman, Rafael, additional, Froelich, Christopher J., additional, Fröhlich, Camilla, additional, Fu, Hsueh-Liang, additional, Fuhrmann, Cynthia N., additional, Fujimura, Satoshi, additional, Fujiwara, Hiroshi, additional, Fukushima, Jun, additional, Fukuyama, Keiichi, additional, Fuller, Robert S., additional, Fusek, Martin, additional, Gaboriaud, Christine, additional, Gache, Christian, additional, Gakh, Oleksandr, additional, Gal, Peter, additional, Gao, Junjun, additional, García-Sastre, Adolfo, additional, Gardiner, Donald L., additional, Gatehouse, John A., additional, Gaucher, G.M., additional, Gauthier, Francis, additional, Ghuysen, Jean-Marie, additional, Gibson, Wade, additional, Gillies, Jennifer, additional, Glaser, Elzbieta, additional, Glaser, Fabian, additional, Glickman, Michael H., additional, Goettig, Peter, additional, Goffin, Colette, additional, Gohda, Eiichi, additional, Goldberg, Alfred L., additional, Goldberg, Daniel E., additional, Goldberg, Gregory I., additional, Goldfarb, Nathan E., additional, Gomis-Rüth, F. Xavier, additional, Gopal, B., additional, Gorbalenya, Alexander E., additional, Gordon, Stuart G., additional, Gorrell, Mark D., additional, Götz, Friedrich, additional, Goulas, Theodoros, additional, Gouzy-Darmon, Cécile, additional, Govind, K., additional, Gráf, Lászlo, additional, Granados, Robert R., additional, Gräwert, Melissa Ann, additional, Gray, Douglas A., additional, Graycar, Thomas P., additional, Green, Jonathan A., additional, Gremski, Luiza Helena, additional, Groll, Michael, additional, Gromova, Tania Yu, additional, Gros, P., additional, Grubman, Marvin J., additional, Grunden, Amy M., additional, Gudmundsdóttir, Ágústa, additional, Guinand, Micheline, additional, Gully, Djamel, additional, Gustchina, Alla, additional, Gutiérrez, José María, additional, Ha, Byung Hak, additional, Haeggström, Jesper Z., additional, Hageman, James H., additional, Haiko, Johanna, additional, Hailfinger, Stephan, additional, Haitchi, Hans Michael, additional, Han, Ji Seon, additional, Hanquez, Chantal, additional, Harada, Minoru, additional, Hara-Nishimura, Ikuko, additional, Harboe, Marianne, additional, Härd, Torleif, additional, Harris, David A., additional, Hassiepen, Ulrich, additional, Hata, Shoji, additional, Hattori, Akira, additional, He, Rong-Qiao, additional, Heck, Albert J.R., additional, Hendricks, Dirk F., additional, Henrich, Bernhard, additional, Henriet, Patrick, additional, Hernández-Arana, Andrés, additional, Herrera-Camacho, Irma, additional, Heussipp, Gerhard, additional, Hibino, Toshihiko, additional, Hicks, P.M., additional, Hillman, Bradley I., additional, Hiraoka, B. Yukihiro, additional, Hiratake, Jun, additional, Hizukuri, Yohei, additional, Ho, Heng-Chien, additional, Hoa, Ngo Thi, additional, Hochstrasser, Mark, additional, Hodge, Kathryn M., additional, Hofmann, Theo, additional, Hohn, Thomas, additional, Hoidal, John R., additional, Höltje, Joachim-Volker, additional, Homma, Koichi J., additional, Honek, John F., additional, Hook, Vivian Y.H., additional, Hooper, John D., additional, Hooper, Nigel M., additional, Hosoi, Kazuo, additional, Howe, Christopher J., additional, Hruby, Dennis E., additional, Hseih, James J.-D., additional, Hsu, Chun-Chieh, additional, Huang, Tony T., additional, Huang, Tur-Fu, additional, Huet, Yoann, additional, Hughes, Clare, additional, Hugonnet, Jean-Emmanuel, additional, Huston, Adrienne L., additional, Ibrahim-Granet, Oumaïma, additional, Ichishima, Eiji, additional, Ikehara, Yukio, additional, Inagami, Tadashi, additional, Ingram, Jessica, additional, Isaac, R.E., additional, Isaya, Grazia, additional, Isaza, Clara E., additional, Ishii, Shin-ichi, additional, Isnard, Amandine, additional, Ito, Kiyoshi, additional, Ito, Koreaki, additional, Itoh, Yoshifumi, additional, Iturrioz, Xavier, additional, Iwanaga, Sadaaki, additional, Jack, Ralph W., additional, Jackson, Mel C., additional, James, Michael N.G., additional, Janata, Jiří, additional, Janoir, Claire, additional, Janska, Hanna, additional, Jarrell, Ken F., additional, Jaskolski, Mariusz, additional, Jaswal, Sheila S., additional, Jean, Ying Y., additional, Jenne, Dieter E., additional, Jeon, Young Joo, additional, Jiang, Ping, additional, Johnson, John E., additional, Johnson, Michael D., additional, Johnston, James A., additional, Jones, Amanda, additional, Jones, Elizabeth W., additional, Joudiou, Carine, additional, Juliano, Luiz, additional, Jung, Hea-Jin, additional, Jupp, Ray, additional, Kagawa, Todd F., additional, Kalbacher, Hubert, additional, Kamata, Yayoi, additional, Kaminogawa, Shuichi, additional, Kamio, Yoshiyuki, additional, Kaneda, Makoto, additional, Kang, Sung Gyun, additional, Kang, Sung Hwan, additional, Kania, Mary, additional, Kantyka, Tomasz, additional, Kanzawa, Nobuyuki, additional, Karim, Abdulkarim Y., additional, Kasumi, Takafumi, additional, Kataoka, Hiroaki, additional, Kaur, Hardeep, additional, Kawabata, Shun-Ichiro, additional, Kawaguchi, Mari, additional, Kay, John, additional, Kaynar, Murat, additional, Keiler, Kenneth C., additional, Kelly, R.M., additional, Kenton, Nathaniel T., additional, Kerr, Michael A., additional, Kersse, Kristof, additional, Kervinen, Jukka, additional, Kessler, Benedikt M., additional, Kessler, Efrat, additional, Khoronen, Timo K., additional, Kidd, Simon, additional, Kikkert, Marjolein, additional, Kilian, Mogens, additional, Kim, Do-Hyung, additional, Kim, Doyoun, additional, Kim, Eunice EunKyeong, additional, Kim, In Seop, additional, Kim, Jung-Gun, additional, Kim, Kyeong Kyu, additional, Kim, Kyung Hyun, additional, Kimber, Matthew S., additional, Kimura, Yukio, additional, Kirschke, Heidrun, additional, Kiso, Yoshiaki, additional, Kleanthous, Colin, additional, Klein, Jürgen R., additional, Klemba, Michael, additional, Kmiec, Beata, additional, Kobayashi, Hideyuki, additional, Kodama, Hiroyuki, additional, Koelsch, Gerald, additional, Kok, Jan, additional, Kolattukody, P.E., additional, Kolb, Fabrice A., additional, Kolmar, Harald, additional, Komori, Yumiko, additional, Konvalinka, Jan, additional, Korkmaz, Brice, additional, Kostrov, Sergey V., additional, Kräusslich, Hans-Georg, additional, Krczal, Gabi, additional, Kress, Lawrence F., additional, Kristjánsson, Magnüs Már, additional, Kučera, Tomáš, additional, Kukday, Sayali S., additional, Kumagai, Hidehiko, additional, Kumar, Sharad, additional, Kumarasiri, Malika, additional, Kumazaki, Takashi, additional, Kümmerer, Beate M., additional, Kuno, Kouji, additional, Kurkinen, Markku, additional, Kutejová, Eva, additional, Kveiborg, Marie, additional, Kwarciak, Agnieszka, additional, Laakkonen, Liisa, additional, Labrou, Nikolaos E., additional, Laing, Gavin D., additional, Lamppa, Gayle, additional, Langer, Thomas, additional, Laursen, Richard A., additional, Lawrenson, Richard A., additional, Layne, Matthew D., additional, Le Bonniec, Bernard F., additional, Leal, María C., additional, Lechan, Ronald M., additional, Lee, David H., additional, Lee, Irene, additional, Lee, Jae, additional, Lee, Kye Joon, additional, Lee, Soohee, additional, Lei, Xiaobo, additional, Leis, Jonathan, additional, LeMosy, Ellen K., additional, Lepage, Thierry, additional, Leppla, Stephen H., additional, Lesner, Adam, additional, Lessard, Ivan A.D., additional, Lhomond, Guy, additional, Li, Huilin, additional, Li, Shu-Ming, additional, Li, Weiguo, additional, Liao, Ta-Hsiu, additional, Liddington, Robert C., additional, Lieber, Toby, additional, Lijnen, H.R., additional, Lima, Christopher D., additional, Lin, Chen-Yong, additional, Lin, Gang, additional, Lin, Ming T., additional, Lin, Xinli, additional, Lin, Yee-Shin, additional, Lindsay, L.L., additional, Lipscomb, William N., additional, Little, John W., additional, Liu, Ching-Chuan, additional, Liu, Chuan-ju, additional, Lively, Mark O., additional, Livnat-Levanon, Nurit, additional, Ljungdahl, Per O., additional, Llorens-Cortes, Catherine, additional, Lobel, Peter, additional, Loh, Y. Peng, additional, Lohi, Jouko, additional, Lomonossoff, G.P., additional, Looze, Yvan, additional, López-Otin, Carlos, additional, Lopez-Quezada, Landys, additional, Loukas, Alex, additional, Lu, Long-Sheng, additional, Lundwall, Áke, additional, Luo, Liu-Ying, additional, Lupas, Andrei, additional, Luthe, Dawn S., additional, Lynch, Nicholas J., additional, Lyons, Peter J., additional, MacKay, Vivian L., additional, Macleod, Jesica M. Levingston, additional, Magdolen, Viktor, additional, Mainardi, Jean-Luc, additional, Mäkinen, Kauko K., additional, Mallari, Jeremy P., additional, Manandhar, Surya P., additional, Mandelbaum, Fajga R., additional, Manicone, Anne M., additional, Mansfeld, Johanna, additional, Marcotrigiano, Joseph, additional, Mares, Michael, additional, Marfany, Gemma, additional, Markland, Francis S., additional, Marokházi, Judith, additional, Marquis, Hélène, additional, Marr, Robert A., additional, Martegani, Enzo, additional, Martin, Erik W., additional, Martinez, Manuel, additional, Martins, L. Miguel, additional, Maruyama, Masato, additional, Maruyama, Masugi, additional, Maruyama, Sususmu, additional, Masaki, Takeharu, additional, Massoumi, Ramin, additional, Mathew, Rency T., additional, Matrisian, Lynn M., additional, Matsuda, Yoshihiro, additional, Matsushita, Osamu, additional, Matuschek, Marco, additional, Matušková, Anna, additional, Matúz, Krisztina, additional, Mauch, Cornelia, additional, Maurizi, Michael R., additional, Mayr, Lorenz M., additional, McCafferty, Dewey G., additional, McDonald, J. Ken, additional, McKerrow, James H., additional, McMillan, David, additional, Mecham, Robert P., additional, Mehta, Darshini P., additional, Meisinger, Chris, additional, Mellors, Alan, additional, Melton, Roger G., additional, Melvin, Jeffrey A., additional, Ménard, Robert, additional, Menéndez-Arias, Luis, additional, Menezes, Milene C., additional, Mesecar, Andrew, additional, Mesnage, Stéphane, additional, Meyer, Diane H., additional, Meyers, Gregor, additional, Michaelis, Susan, additional, Michalska, Karolina, additional, Mielicki, Wojciech P., additional, Mierau, Igor, additional, Mikoulinskaia, Galina V., additional, Miller, Charles G., additional, Miller, Lydia K., additional, Mills, John, additional, Mills, Kenneth V., additional, Min, Jinrong, additional, Mistou, Michel-Yves, additional, Misumi, Yoshio, additional, Miyoshi, Shin-ichi, additional, Mizutani, Shigehiko, additional, Mobashery, Shahriar, additional, Mochizuki, Satsuki, additional, Mock, William L., additional, Möhrlen, Frank, additional, Moiré, Nathalie, additional, Monahan, Paul E., additional, Moncada-Pazos, Angela, additional, Monnet, Véronique, additional, Monod, Michel, additional, Montecucco, Cesare, additional, Morelli, Laura, additional, Mori, Sumiko, additional, Morita, Takashi, additional, Morrissey, James H., additional, Morse, Richard J., additional, Mort, John S., additional, Mortensen, Uffe H., additional, Morty, Rory E., additional, Moss, Joel, additional, Motoshima, Hidemasa, additional, Mottram, Jeremy C., additional, Moura-da-Silva, Ana M., additional, Mudgett, Mary Beth, additional, Mundt, Egbert, additional, Murakami, Kazuo, additional, Murakami, Mario Tyago, additional, MurakamiMurofoshi, Kimiko, additional, Murao, Sawao, additional, Murphy, Gillian, additional, Murthy, M.R.N., additional, Muta, Tatsushi, additional, Myburgh, Elmarie, additional, Mzhavia, Nino, additional, Nabi, A.H.M. Nurun, additional, Nagase, Hideaki, additional, Nagle, Michael W., additional, Nägler, Dorit K., additional, Naik, Rajesh R., additional, Nair, Divya B., additional, Nakai, Toshiki, additional, Nakajima, Yoshitaka, additional, Nakamura, Yukio, additional, Nakatogawa, Hitoshi, additional, Nakayama, Toru, additional, Nalivaeva, Natalia N., additional, Nandi, Dipankar, additional, Nascimento-Silva, Maria Clara Leal, additional, Nasmyth, Kim, additional, Nathan, Carl F., additional, Navarro-García, Fernando, additional, Naves, Dayane Lorena, additional, Nedialkova, Danny D., additional, Neuman, Keir C., additional, Nguyen, Jeffrey-Tri, additional, Nguyen, Ky-Anh, additional, Niemirowicz, Gabriela T., additional, Nikai, Toshiaki, additional, Nishi, Eiichiro, additional, Nishii, Wataru, additional, Nishiyama, Makoto, additional, Nishiyama, Yasuhiro, additional, Noda, Masatoshi, additional, Nomura, Seiji, additional, Norioka, Shigemi, additional, Nsangou, Desire M.M., additional, O’Brien, Amornrat, additional, O’Connor, Michael B., additional, Oda, Kohei, additional, Odinokova, Irina V., additional, Oetjen, Joyce, additional, Ogura, Teru, additional, Ohman, Dennis E, additional, Ohsumi, Yoshinori, additional, Ojha, Mukti, additional, Okabe, Akinobu, additional, Okada, Yasunori, additional, Okamoto, Keinosuke, additional, Okuda, Kenji, additional, Okumura, Nobuaki, additional, Okuno, Takashi, additional, Oleson, Kjeld, additional, Oliveira de Giuseppe, Priscila, additional, Olivier, Martin, additional, Ono, Yasuko, additional, Oroszlan, Stephen, additional, Ota, Nobuyuki, additional, Ovadia, Michael, additional, O-Wang, Jiyang, additional, Oxvig, Claus, additional, Packer, Jeremy C.L., additional, Padilla-López, Sergio, additional, Paetzel, Mark, additional, Page, Michael J., additional, Page-McCaw, Andrea, additional, Paine, Mark J.I., additional, Park, Byoung Chul, additional, Park, Eunyong, additional, Park, John E., additional, Park, Pyong Woo, additional, Park, Sung Goo, additional, Parkin, Kirk L., additional, Parks, William C, additional, Paschoalin, Thaysa, additional, Pastore, Annalisa, additional, Patananan, Alexander Nikolich, additional, Paul, Sudhir, additional, Paulson, Henry L., additional, Pawel-Rammingen, Ulrich von, additional, Pearce, David A., additional, Pearson, Mark S., additional, Pei, Duanqing, additional, Pejler, Gunnar, additional, Pemberton, Alan D., additional, Peng, Jianhao, additional, Pernier, Julien, additional, Peters, Jan-Michael, additional, Pfirrmann, Thorsten, additional, Pham, Viet-Laï, additional, Pichová, Iva, additional, Pickering, Darren, additional, Piesse, Christophe, additional, Pignol, David, additional, Pike, Robert N., additional, Pinck, Lothaire, additional, Pirkle, Hubert, additional, Pitot, Henry C., additional, Plaut, Andrew G., additional, Ploegh, Hidde, additional, Polgár, László, additional, Porter, Corrine, additional, Postina, Rolf, additional, Potempa, Jan, additional, Poulsen, Knud, additional, Power, Scott D., additional, Pratt, Rex. F., additional, Prehna, Gerd, additional, Prévost, Gilles, additional, Pshezhetsky, Alexey V., additional, Qasim, Mohammad A., additional, Qian, Feng, additional, Qiu, Jiazhou, additional, Quesada, Víctor, additional, Radisky, Evette S., additional, Rader, Stephen D., additional, Raman, Kavita, additional, Ramsay, Andrew J., additional, Rancourt, Derrick E., additional, Ranjit, Najju, additional, Rao, Narayanam V., additional, Ratia, Kiira, additional, Rawlings, Neil D., additional, Rawson, Robert B., additional, Reddy, Vijay, additional, Redman, Colvin M., additional, Regonesi, Maria Elena, additional, Reichert, Andreas S., additional, Reichl, Antonia P., additional, Remaut, Han, additional, Remington, S. James, additional, Renatus, Martin, additional, Reverter, David, additional, Reynolds, Eric C., additional, Rholam, Mohamed, additional, Rice, Charles M., additional, Ridky, Todd W., additional, Riezman, Howard, additional, Rijken, D.C., additional, Rio, Marie-Christine, additional, Ritchie, Alison, additional, Robert-Baudouy, Janine, additional, Robinson, Mark W., additional, Robinson, Michael, additional, Rodriguez-Romero, Adela, additional, Rodriques, Renata Santos, additional, Rogers, John C., additional, Rojas, Camilo, additional, Romesberg, Floyd E., additional, Roper, David J., additional, Rosas-Murrieta, Nora, additional, Rose, A.M., additional, Rosenthal, Philip J., additional, Rosing, J., additional, Rossetto, Ornella, additional, Rossi, Véronique, additional, Roth, Richard A., additional, Rottensteiner, Hanspeter, additional, Rowan, Andrew D., additional, Rozanov, Mikhail, additional, Rucavado, Alexandra, additional, Ruecker, Andrea, additional, Rul, Françoise, additional, Rümenapf, Till, additional, Russo, Ilaria, additional, Ryan, Martin D., additional, Sacco, Elena, additional, Sadler, J. Evan, additional, Saenger, W., additional, Sahl, Hans-Georg, additional, Sajid, Mohammed, additional, Sakaguchi, Masayoshi, additional, Sakiyama, Fumio, additional, Salas, Maria L., additional, Salgado, Maria Cristina O., additional, Salvesen, Guy S., additional, Sánchez, Edith, additional, Sanchez, Eladio F., additional, Sang, Qing-Xiang Amy, additional, Sankaran, Krishnan, additional, Sarkar, Susanta K., additional, Sarras, Michael P., additional, Sasagawa, Yoshikiyo, additional, Satohiko, Araki, additional, Sauvage, Eric, additional, Saveanu, Loredana, additional, Savithri, H.S., additional, Sawada, Hitoshi, additional, Sawers, R. Gary, additional, Scarisbrick, Isobel A., additional, Schaller, Andreas, additional, Scheer, Justin M., additional, Scheiflinger, Friedrich, additional, Schiene-Fischer, Cordelia, additional, Schlomann, Uwe, additional, Schlösser, Manfred, additional, Schmaier, Alvin H., additional, Schmidt, Walter K., additional, Schneemann, Anette, additional, Schnellmann, Rick G., additional, Scholze, Henning, additional, Schomburg, Lutz, additional, Schwaeble, Wilhelm J., additional, Scott, Christopher J., additional, Scudiero, Rosaria, additional, Sehara-Fujisawa, Atsuko, additional, Seidah, Nabil G., additional, Seiki, Motoharu, additional, Sekiguchi, Junichi, additional, Senff-Ribeiro, Andrea, additional, Seong, Ihn Sik, additional, Serpe, Mihaela, additional, Serrano, Solange M.T., additional, Setlow, Peter, additional, Shahian, Tina, additional, Shanks, M., additional, Shao, Feng, additional, Shapiro, Steven D., additional, Sharma, Navneet, additional, Shaw, Lindsey N., additional, Shen, Aimee, additional, Shen, Lei, additional, Sherwood, Roger F., additional, Shi, Yun-Bo, additional, Shimoi, Hitoshi, additional, Shimura, Yoichiro, additional, Shirras, A.D., additional, Shridhar, Viji, additional, Shukla, Jinal K., additional, Siigur, Ene, additional, Siigur, Jüri, additional, Silmon de Monerri, Natalie C., additional, Sim, Robert B., additional, Simmer, James P., additional, Simmons, William H., additional, Singh, Jaspreet, additional, Singleton, Alison, additional, Sirakova, Tatiana D., additional, Sixma, Titia K., additional, Skern, Tim, additional, Skidgel, Randal A., additional, Slack, Jeffrey, additional, Sleat, David E., additional, Slusher, Barbara S., additional, Smith, Janet L., additional, Smith, Matthew A., additional, Smyth, Mark J., additional, Snijder, Erik J., additional, Sobhanifar, Solmaz, additional, Söderhaäll, Kenneth, additional, Sohar, Istvan, additional, Sonderegger, Peter, additional, Sorgine, Marcos Henrique Ferreira, additional, Sorimachi, Hiroyuki, additional, Soukhodolets, Karen E., additional, Souza, Tatiana de Arruda Campos Brasil de, additional, Sperka, Tamás, additional, Sriskandan, Shiranee, additional, St. Geme, Joseph W., additional, St. Leger, Raymond J., additional, Staib, Peter, additional, Steele, James L., additional, Stefansson, Bjarki, additional, Steinkühler, Christian, additional, Stenberg, Leisa M., additional, Stenflo, Johan, additional, Stennicke, Henning R., additional, Stepanov, Valentin M., additional, Stepnaya, Olga A., additional, Steven, Frank, additional, Stevens, Richard L., additional, Stevenson, Kenneth J., additional, St-Louis, Mathieu, additional, Stobart, Christopher C., additional, Stöcker, Walter, additional, Storer, Andrew C., additional, Sträter, Norbert, additional, Strauss, Ellen G., additional, Strauss, James H., additional, Stříšovský, Kvido, additional, Strynadka, Natalie C.J., additional, Sturrock, Edward D., additional, Su, Dan, additional, Su, Xiao-Dong, additional, Suárez-Rendueles, Paz, additional, Sulea, Traian, additional, Sundararajan, Venkatesh, additional, Suno, Ryoji, additional, Suzuki, Carolyn K., additional, Suzuki, Fumiaki, additional, Suzuki, Hideyuki, additional, Suzuki, Nobuhiro, additional, Swenson, Stephen, additional, Szabady, Rose L., additional, Szecsi, Pal Bela, additional, Szilágyi, Lászlo, additional, Taha, Muhamed-Kheir, additional, Takahashi, Eizo, additional, Takahashi, Kenji, additional, Takai, Toshiro, additional, Takeda, Atsushi, additional, Takeda, Soichi, additional, Tame, Jeremy J.R.H., additional, Tamura, Tomohiro, additional, Tan, Fulong, additional, Tanaka, Keiji, additional, Tanase, Carmen, additional, Tang, Jordan, additional, Tanizaki, Martha M., additional, Tannich, Egbert, additional, Tans, Guido, additional, Tarentino, Anthony L., additional, Tassanakajon, Anchalee, additional, Tatsumi, Hiroki, additional, Tautz, Norbert, additional, Taylor, Erin Bassford, additional, Teixeira, Pedro Filipe, additional, Telugu, Bhanu Prakash V.L., additional, Templin, Markus F., additional, Terada, Shigeyuki, additional, Tetsuya, Uchikoba, additional, Thacker, C., additional, Thaker, Maulik, additional, Thiel, Heinz-Jürgen, additional, Thielens, Nicole, additional, Thierry, Gonzales, additional, Thivierge, Karine, additional, Thomas, Mark D., additional, Thome, Margot, additional, Thorsness, Mary K., additional, Thorsness, Peter E., additional, Tigue, Natalie J., additional, Todi, Sokol V., additional, Tomkinson, Birgitta, additional, Tonello, Fiorella, additional, Tong, Liang, additional, Toogood, H.S., additional, Tortora, Paolo, additional, Tözsèr, József, additional, Travassos, Luiz Rodolpho, additional, Travis, James, additional, Trevisan-Silva, Dilza, additional, Trinchella, Francesca, additional, Trivedi, Neil N., additional, Troy, Carol M., additional, Tschesche, Harald, additional, Tseng, Yu-Lun, additional, Tsujimoto, Masafumi, additional, Tu, Anthony T., additional, Tumelty, Kathleen E., additional, Turk, Boris, additional, Turk, Dusan, additional, Turk, Vito, additional, Turner, Anthony J., additional, Uchikoba, Tetsuya, additional, Ueno, Takayuki, additional, Ugalde, Alejandro P., additional, Uitto, Veli-Jukka, additional, Urban, Sinisa, additional, Valdenaire, Olivier, additional, Valli, Adrian, additional, Van Beeumen, Jozef, additional, Van den Burg, Bertus, additional, Van der Hoorn, Renier A.L., additional, van Dijl, Jan Maarten, additional, Van Endert, Peter, additional, Van Raam, Bram J., additional, Van Wart, Harold E., additional, Vanden Berghe, Tom, additional, Vandenabeele, Peter, additional, Vanoni, Margo, additional, Veiga, Silvio Sanches, additional, Velander, William H., additional, Velasco, Gloria, additional, Vendrell, Josep, additional, Venekei, I. István, additional, Vetvicka, Vaclav, additional, Vögtle, F.-Nora, additional, Vollmer, Waldemar, additional, Wada, Kei, additional, Wagner, Fred W., additional, Wai, Sun Nyunt, additional, Wai, Timothy, additional, Wainwright, Shane, additional, Walker, Kenneth W., additional, Walker, Stephen J., additional, Wallach, Jean, additional, Walling, Linda L., additional, Walsh, Peter N., additional, Wang, Hai-Yan, additional, Wang, Hengbin, additional, Wang, Jianwei, additional, Wang, Peng, additional, Wang, Ping, additional, Wassenegger, Michael, additional, Watanabe, Kunihiko, additional, Webb, Helen, additional, Weber, Joseph M., additional, Weber, Niklas, additional, Webster, Daniel R., additional, Wei, Shuo, additional, Welch, Rodney A., additional, Wells, James A., additional, Wenzel, Herbert, additional, Wertz, Ingrid E., additional, Wewer, Ulla W., additional, Whyteside, Alison R., additional, Wilk, Sherwin, additional, Wilkin, Jean-Marc, additional, Wilmes, Claudia, additional, Winther, Jakob R., additional, Wishart, David S., additional, Wlodawer, Alexander, additional, Woessner, J. Fred, additional, Wolfe, Michael S., additional, Wong, Wilson, additional, Woodgate, Roger, additional, Wright, Gerry, additional, Wu, Jiunn-Jong, additional, Wu, Qingyu, additional, Wysocka, Magdalena, additional, Xu, Chao, additional, Xu, Zhenghong, additional, Yahori, Kinnosuke, additional, Yamada, Shoji, additional, Yamaguchi, Nozomi, additional, Yamaguchi, Shinji, additional, Yamakawa, Yoshio, additional, Yamamoto, Hiroki, additional, Yana, Ikao, additional, Yang, Maozhou, additional, Yang, Na, additional, Yao, Chenjuan, additional, Yao, Tingting, additional, Yasuda, Noriko, additional, Yasuhara, Toshimasa, additional, Yasumasu, Shigeki, additional, Yeh, Edward T.H., additional, Yiallouros, Irene, additional, Yin, Jiang, additional, Yonezawa, Hiroo, additional, Yoo, Soon Ji, additional, Yoshimoto, Tadashi, additional, Young, Michael W., additional, Young, Stephen G., additional, Zaidi, Nousheen, additional, Zavalova, Ludmila L., additional, Zavodszky, Peter, additional, Zhang, Aidong, additional, Zhang, Xianming, additional, Zhang, Yi-Zheng, additional, Zheng, Dominick, additional, Zhong, Guangming, additional, Zhong, Rong, additional, Zhou, Yuan, additional, Zhou, Zhaohui Sunny, additional, Zick, Michael, additional, Zigrino, Paola, additional, and Zimin, Andrei A., additional
Published: 2013
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40. Endocardites à hémoculture négative

Author: Mainardi, Jean-Luc
Published: 2007
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41. A Case of Phage Therapy against Pandrug-Resistant Achromobacter xylosoxidans in a 12-Year-Old Lung-Transplanted Cystic Fibrosis Patient

Author: Lebeaux, David, primary, Merabishvili, Maia, additional, Caudron, Eric, additional, Lannoy, Damien, additional, Van Simaey, Leen, additional, Duyvejonck, Hans, additional, Guillemain, Romain, additional, Thumerelle, Caroline, additional, Podglajen, Isabelle, additional, Compain, Fabrice, additional, Kassis, Najiby, additional, Mainardi, Jean-Luc, additional, Wittmann, Johannes, additional, Rohde, Christine, additional, Pirnay, Jean-Paul, additional, Dufour, Nicolas, additional, Vermeulen, Stefan, additional, Gansemans, Yannick, additional, Van Nieuwerburgh, Filip, additional, and Vaneechoutte, Mario, additional
Published: 2021
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42. Lactate racemization as a rescue pathway for supplying D-lactate to the cell wall biosynthesis machinery in Lactobacillus plantarum

Author: Goffin, Philippe, Deghorain, Marie, Mainardi, Jean-Luc, Tytgat, Isabelle, Champomier-Verges, Marie-Christine, Kleerebezem, Michiel, and Hols, Pascal
Subjects: Lactobacillus plantarum -- Genetic aspects, Vancomycin -- Health aspects, Genetic research, Biological sciences
Abstract: Lactobacillus plantarum is a lactic acid bacterium that produces D- and L-lactate using stereospecific NAD-dependent lactate dehydrogenases (LdhD and LdhL, respectively). However, reduction of glycolytic pyruvate by LdhD is not the only pathway for D-lactate production since a mutant defective in this activity still produces both lactate isomers (T. Ferain, J. N. Hobbs, Jr., J. Richardson, N. Bernard, D. Garmyn, P. Hols, N. E. Allen, and J. Delcour, J. Bacteriol. 178:5431-5437, 1996). Production of D-lactate in this species has been shown to be connected to cell wall biosynthesis through its incorporation as the last residue of the muramoyl-pentadepsipeptide peptidoglycan precursor. This particular feature leads to natural resistance to high concentrations of vancomycin. In the present study, we show that L. plantarum possesses two pathways for D-lactate production: the LdhD enzyme and a lactate racemase, whose expression requires L-lactate. We report the cloning of a six-gene operon, which is involved in lactate racemization activity and is positively regulated by L-lactate. Deletion of this operon in an L. plantarum strain that is devoid of LdhD activity leads to the exclusive production of L-lactate. As a consequence, peptidoglycan biosynthesis is affected, and growth of this mutant is D-lactate dependent. We also show that the growth defect can be partially restored by expression of the D-alanyl-D-alanine-forming Ddl ligase from Lactococcus lactis, or by supplementation with various D-2-hydroxy acids but not D-2-amino acids, leading to variable vancomycin resistance levels. This suggests that L. plantarum is unable to efficiently synthesize peptidoglycan precursors ending in D-alanine and that the cell wall biosynthesis machinery in this species is specifically dedicated to the production of peptidoglycan precursors ending in D-lactate. In this context, the lactate racemase could thus provide the bacterium with a rescue pathway for D-lactate production upon inactivation or inhibition of the LdhD enzyme.
Published: 2005

43. Comparison Between ESC and Duke Criteria for the Diagnosis of Prosthetic Valve Infective Endocarditis

Author: Philip, Mary, primary, Tessonier, Laetitia, additional, Mancini, Julien, additional, Mainardi, Jean-Luc, additional, Fernandez-Gerlinger, Marie-Paule, additional, Lussato, David, additional, Attias, David, additional, Cammilleri, Serge, additional, Weinmann, Pierre, additional, Hagege, Albert, additional, Arregle, Florent, additional, Martel, Hélène, additional, Oliver, Leopold, additional, Camoin, Laurence, additional, Casalta, Anne Claire, additional, Casalta, Jean Paul, additional, Gouriet, Frédérique, additional, Riberi, Alberto, additional, Lepidi, Hubert, additional, Raoult, Didier, additional, Drancourt, Michel, additional, and Habib, Gilbert, additional
Published: 2020
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44. Mechanism of intrinsic resistance to vancomycin in Clostridium innocuum NCIB 10674

Author: David, Veronique, Bozdogan, Bulent, Mainardi, Jean-Luc, Legrand, Raymond, Gutmann, Laurent, and Leclercq, Roland
Subjects: Vancomycin -- Research, Drug resistance in microorganisms -- Research, Clostridium -- Research, Clostridium -- Physiological aspects, Clostridium -- Genetic aspects, Biological sciences
Abstract: We have studied the basis for intrinsic resistance to low levels of vancomycin in Clostridium innocuum NCIB 10674 (MIC = 8 [micro]g/ml). Analysis by high-pressure liquid chromatography (HPLC) and mass spectrometry of peptidoglycan nucleotide precursors pools revealed the presence of two types of UDP-MurNac-pentapeptide precursors constitutively produced, an UDP-MurNAc-pentapeptide with a serine at the C terminus which represented 93% of the pool and an UDP-MurNAc-pentapeptide with an alanine at the C terminus which represented the rest of the pool. C. innocuum cell wall muropeptides containing pentapeptide[Ser], either dialanine substituted on the epsilon amino group of lysine or not, were identified and represented about 10% of the monomers while only 1% of pentapeptide[D-Ala] monomers were found. The sequence of a 2,465-bp chromosomal fragment from C. innocuum was determined and revealed the presence of [ddl.sub.c.innocuum] and C. innocuum racemase genes putatively encoding homologues of D-Ala:D-X ligases and amino acid racemases, respectively. Analysis of the pool of precursors of Enterococcus faecalis JH2-2, containing cloned [ddl.sub.c.innocuum] and C. innocuum racemase genes showed in addition to the UDP-MurNAc-pentapeptide[n-Ala], the presence of an UDP-MurNAc-pentapeptide [n-Ser] precursor. However, the expression of low-level resistance to vancomycin was observed only when both genes were cloned in E. faecalis JH2-2 together with the vanX[Y.sub.c] gene from Enterococcus gallinarum BM4174 which encodes a D,D-peptidase which eliminates preferentially the high affinity vancomycin UDP-MurNAc-pentapeptide [D-Ala] precursors produced by the host. We conclude that resistance to vancomycin in C. innocuum NCIB 10674 was related to the presence of the two chromosomal [ddl.sub.c. innocuum] and C. innocuum racemase genes allowing the synthesis of a peptidoglycan precursor terminating in serine with low affinity for vancomycin.
Published: 2004

45. Comparative molecular and microbiologic diagnosis of bacterial endocarditis

Author: Podglajen, Isabelle, Bellery, Fabienne, Poyart, Claire, Coudol, Philippe, Buu-Hoi, Annie, Bruneval, Patrick, and Mainardi, Jean-Luc
Subjects: DNA -- Research
Abstract: Sequencing of 16S rDNA, and of sod[A.sub.int] and rpo[B.sub.int] in some cases, was applied to DNA from heart valves of 46 patients (36 with definite and 10 with possible endocarditis). [...]
Published: 2003

46. Changing profile of infective endocarditis results of a 1 - year survey in France. (Original Contribution)

Author: Hoen, Bruno, Alla, Francois, Selton-Suty, Christine, Beguinot, Isabelle, Bouvet, Anne, Briancon, Serge, Casalta, Jean-Paul, Danchin, Nicolas, Delahaye, Francois, Etienne, Jerome, Moing, Vincent Le, Leport, Catherine, Mainardi, Jean-Luc, Ruimy, Raymond, and Vandenesch, Francois
Subjects: Endocarditis, Bacterial -- Analysis
Abstract: Some characteristics of infective endocarditis have changed since 1991, according to a study of 390 patients. Different types of people are affected, different microorganisms are responsible for the infection, and mortality rates have decreased slightly. Infective endocarditis is a bacterial infection in the heart that usually affects the heart valves., Context: Since the first modern clinical description of infective endocarditis (IE) at the end of the 19th century, the profile of the disease has evolved continuously, as highlighted in epidemiological studies including a French survey performed in 1991. Objective: To update information gained from the 1991 study on the epidemiology of IE in France. Design and Setting: Population-based survey conducted from January through December 1999 in all hospitals in 6 French regions representing 26% of the population (16 million inhabitants). Patients: Three hundred ninety adult inpatients diagnosed with IE according to Duke criteria. Main Outcome Measures: Incidence of IE; proportion of patients with underlying heart disease; clinical characteristics; causative microorganisms; surgical and mortality outcomes. Results: The annual age- and sex-standardized incidence was 31 (95% confidence interval [CI], 28-35) cases per million, not including the region of New Caledonia, which had 161 (95% CI, 117-21 6) cases per million. There was no previously known heart disease in 47% of the cases. The proportion of prosthetic-valve IE was 16%. Causative microorganisms were: streptococci, 48% (group D streptococci, 25%; oral streptococci, 17%, pyogenic streptococci, 6%); enterococci, 8%; Abiotrophia species, 2%; staphylococci, 29%; and other or multiple pathogens, 8%. Blood cultures were negative in 9% and no microorganism was identified in 5% of the cases. Early valve surgery was performed in 49% of the patients. In-hospital mortality was 16%. Compared with 1991, this study showed a decreased incidence of IE in patients with previously known underlying heart disease (20.6 cases per million vs 15.1 cases per million; P Conclusion: Although the incidence of IE has not changed, important changes in disease characteristics, treatment, and outcomes were noted.
Published: 2002

47. Identification of the UDP-MurNAc-pentapeptide:L-alanine ligase for synthesis of branched peptidoglycan precursors in Enterococcus faecalis

Author: Bouhss, Ahmed, Josseaume, Nathalie, Allanic, David, Crouvoisier, Muriel, Gutmann, Laurent, Mainardi, Jean-Luc, Mengin-Lecreulx, Dominique, Heijenoort, Jean van, and Arthur, Michel
Subjects: Bacteriology -- Research, Enterococcus -- Genetic aspects, Alanine -- Physiological aspects, Peptidoglycans -- Physiological aspects, Transfer RNA -- Genetic aspects, Ligases -- Genetic aspects, Biological sciences
Abstract: Research has been conducted on the L-alanine of the Enterococcus faecalis. The alanyl-tRNA synthetase and ligase genes have been identified for incorporation of the L-alanine of the E. faecalis cross bridge.
Published: 2001

48. Les mesures de décontamination individuelles divisent par deux le risque d’infection du site opératoire après chirurgie du rachis

Author: Bouyer, Benjamin, primary, Arvieu, Robin, additional, Gerlinger, Marie-Paule, additional, Watier, Laurence, additional, Kassis, Najiby, additional, Nerome, Simone, additional, Diop, Aziz, additional, Mainardi, Jean-Luc, additional, Durieux, Pierre, additional, and Guigui, Pierre, additional
Published: 2020
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49. Influence of Renal Function and Age on the Pharmacokinetics of Levofloxacin in Patients with Bone and Joint Infections

Author: Eloy, Gauthier, primary, Lebeaux, David, additional, Launay, Manon, additional, Fernandez-Gerlinger, Marie-Paule, additional, Billaud, Eliane, additional, Douez, Emmanuel, additional, Mainardi, Jean-Luc, additional, Bouyer, Benjamin, additional, and Jullien, Vincent, additional
Published: 2020
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50. Oral switch versus standard intravenous antibiotic therapy in left-sided endocarditis due to susceptible staphylococci, streptococci or enterococci (RODEO): a protocol for two open-label randomised controlled trials

Author: Lemaignen, Adrien, primary, Bernard, Louis, additional, Tattevin, Pierre, additional, Bru, Jean-Pierre, additional, Duval, Xavier, additional, Hoen, Bruno, additional, Brunet-Houdard, Solène, additional, Mainardi, Jean-Luc, additional, and Caille, Agnes, additional
Published: 2020
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