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4. The use of long-read PCR amplicon sequencing to study the evolution of resistance to zoxamide, oxathiapiprolin and complex III inhibitors in French Plasmopara viticolafield populations

Author

Cherrad, S., Gillet, B., Dellinger, J., Bellaton, L., Roux, P., Hernandez, C., Steva, H., Perrier, L., Vacher, S., and Hughes, S.

Abstract

Molecular methods are one of the most effective tools to monitor fungicide resistance. Long-read sequencing is an emerging technology in the field of plant pathology. We developed a PCR-based Oxford Nanopore Technologies amplicon sequencing method allowing the simultaneous detection and quantification of Plasmopara viticola variants conferring fungicide resistance to complex III inhibitors, zoxamide and oxathiapiprolin in the same vineyard population. Analysis of cyt b gene variants in natural P. viticolapopulations showed that almost all samples (23 out of 24 populations) collected in France contain variants G143A, S34L and/or E203-DE-V204 insertion. In the analysed populations, only cyt b reads with both substitutions S34L and G134A were detected at significant levels, suggesting the selection of resistant strains to both QoI fungicides and ametoctradin. French P. viticolapopulation P36 with low sensitivity to oxathiapiprolin did not contain oxysterol binding protein sequences with both variants G770V and N837I, suggesting the presence of two different  genotypes of P. viticolastrain in this population. Zoxamide insensitivity associated with β-tubulin variants carrying the C239S substitution was detected in Italian vineyard populations but not in France.

Published
2024
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5. A Novel 8-Predictors Signature to Predict Complicated Disease Course in Pediatric-onset Crohn’s Disease: A Population-based Study

Author

Sarter, Hélène, Savoye, Guillaume, Marot, Guillemette, Ley, Delphine, Turck, Dominique, Hugot, Jean-Pierre, Vasseur, Francis, Duhamel, Alain, Wils, Pauline, Princen, Fred, Colombel, Jean-Frédéric, Gower-Rousseau, Corinne, Fumery, Mathurin, Al Hameedi, R, Al Khatib, M, Al Turk, S, Agoute, E, Andre, J, Antonietti, M, Aouakli, A, Armand, A, Armengol-Debeir, L, Aroichane, I, Assi, F, Aubet, J, Auxenfants, E, Avram, A, Ayafi-Ramelot, F, Azzouzi, K, Bankovski, D, Barbry, B, Bardoux, N, Baron, P, Baudet, A, Bayart, P, Bazin, B, Bebahani, A, Becqwort, J, Bellati, S, Benet, V, Benali, H, Benard, C, Benguigui, C, Ben Soussan, E, Bental, A, Berkelmans, I, Bernet, J, Bernou, K, Bernou-Dron, C, Bertot, P, Bertiaux-Vandaële, N, Bertrand, V, Billoud, E, Biron, N, Bismuth, B, Bleuet, M, Blondel, F, Blondin, V, Bobula, M, Bohon, P, Bondjemah, V, Boniface, E, Bonkovski, D, Bonnière, P, Bonvarlet, E, Bonvarlet, P, Boruchowicz, A, Bostvironnois, R, Boualit, M, Bouazza, A, Bouche, B, Boudaillez, C, Bourgeaux, C, Bourgeois, M, Bourguet, A, Bourienne, A, Boutaleb, H, Bouthors, A, Branche, J, Bray, G, Brazier, F, Breban, P, Bridenne, M, Brihier, H, Bril, L, Brung-Lefebvre, V, Bulois, P, Burgiere, P, Butel, J, Canva, J, Canva-Delcambre, V, Capron, J, Cardot, F, Carette, S, Carpentier, P, Cartier, E, Cassar, J, Cassagnou, M, Castex, J, Catala, P, Cattan, S, Catteau, S, Caujolle, B, Cayron, G, Chandelier, C, Chantre, M, Charles, J, Charneau, T, Chavance-Thelu, M, Cheny, A, Chirita, D, Choteau, A, Claerbout, J, Clergue, P, Coevoet, H, Cohen, G, Collet, R, Colin, M, Colombel, J, Coopman, S, Cordiez, L, Corvisart, J, Cortot, A, Couttenier, F, Crinquette, J, Crombe, V, Dadamessi, I, Daoudi, H, Dapvril, V, Davion, T, Dautreme, S, Debas, J, Decoster, S, Degrave, N, Dehont, F, Delatre, C, Delcenserie, R, Delesalle, D, Delette, O, Delgrange, T, Delhoustal, L, Delmotte, J, Demmane, S, Deregnaucourt, G, Descombes, P, Desechalliers, J, Desmet, P, Desreumaux, P, Desseaux, G, Desurmont, P, Devienne, A, Devouge, E, Devred, M, Devroux, A, Dewailly, A, Dharancy, S, Di Fiore, A, Djedir, D, Djedir, R, Doleh, W, Dreher-Duwat, M, Dubois, R, Duburque, C, Ducatillon, P, Duclay, J, Ducrocq, B, Ducrot, F, Ducrotte, P, Dufilho, A, Duhamel, C, Dujardin, D, Dumant-Forest, C, Dupas, J, Dupont, F, Duranton, Y, Duriez, A, Duveau, N, El Achkar, K, El Farisi, M, Elie, C, Elie-Legrand, M, Elkhaki, A, Eoche, M, Essmaeel, E, Evrard, D, Evrard, J, Fatome, A, Filoche, B, Finet, L, Flahaut, M, Flamme, C, Foissey, D, Fournier, P, Foutrein-Comes, M, Foutrein, P, Fremond, D, Frere, T, Gallais, P, Gamblin, C, Ganga, S, Gerard, R, Geslin, G, Gheyssens, Y, Ghossini, N, Ghrib, S, Gilbert, T, Gillet, B, Godart, D, Godard, P, Godchaux, J, Godchaux, R, Goegebeur, G, Goria, O, Gottrand, F, Gower, P, Grandmaison, B, Groux, M, Guedon, C, Guerbeau, L, Gueroult-Dero, M, Guillard, J, Guillem, L, Guillemot, F, Guimberd, D, Haddouche, B, Hakim, S, Hanon, D, Hautefeuille, V, Heckestweiller, P, Hecquet, G, Hedde, J, Hellal, H, Henneresse, P, Heyman, B, Heraud, M, Herve, S, Hochain, P, Houssin-Bailly, L, Houcke, P, Huguenin, B, Iobagiu, S, Istanboli, S, Ivanovic, A, Iwanicki-Caron, I, Janicki, E, Jarry, M, Jeu, J, Joly, J, Jonas, C, Jouvenet, A, Katherin, F, Kerleveo, A, Khachfe, A, Kiriakos, A, Kiriakos, J, Klein, O, Kohut, M, Kornhauser, R, Koutsomanis, D, Laberenne, J, Lacotte, E, Laffineur, G, Lagarde, M, Lalanne, A, Lalieu, A, Lannoy, P, Lapchin, J, Laprand, M, Laude, D, Leblanc, R, Lecieux, P, Lecleire, S, Leclerc, N, Le Couteulx, C, Ledent, J, Lefebvre, J, Lefiliatre, P, Le Goffic, C, Legrand, C, Le Grix, A, Lelong, P, Leluyer, B, Lemaitre, C, Lenaerts, C, Lepeut, G, Lepileur, L, Leplat, A, Lepoutre-Dujardin, E, Leroi, H, Leroy, M, Le Roy, P, Lesage, B, Lesage, J, Lesage, X, Lescanne-Darchis, I, Lescut, J, Lescut, D, Leurent, B, Levy, P, Lhermie, M, Libier, L, Lion, A, Lisambert, B, Loge, I, Loire, F, Loreau, J, Louf, S, Louvet, A, Lubret, L, Luciani, M, Lucidarme, D, Lugand, J, Macaigne, O, Maetz, D, Maillard, D, Mancheron, H, Manolache, O, Marks-Brunel, A, Marre, C, Marti, R, Martin, F, Martin, G, Marzloff, E, Mathurin, P, Mauillon, J, Maunoury, V, Maupas, J, Medam Djomo, M, Mechior, C, Melki, Z, Mesnard, B, Metayer, P, Methari, L, Meurisse, B, Meurisse, F, Michaud, L, Mirmaran, X, Modaine, P, Monthe, A, Morel, L, Mortier, P, Moulin, E, Mouterde, O, Mozziconaci, N, Mudry, J, Nachury, M, Ngo, M, N’guyen Khac, Eric, Notteghem, B, Ollevier, V, Ostyn, A, Ouraghi, A, Oussadou, B, Ouvry, D, Paillot, B, Painchart, C, Panien-Claudot, N, Paoletti, C, Papazian, A, Parent, B, Pariente, B, Paris, J, Patrier, P, Paupard, T, Pauwels, B, Pauwels, M, Penninck, E, Petit, R, Piat, M, Piotte, S, Plane, C, Plouvier, B, Pollet, E, Pommelet, P, Pop, D, Pordes, C, Pouchain, G, Prades, P, Prevost, A, Prevost, J, Quartier, G, Quesnel, B, Queuniet, A, Quinton, J, Rabache, A, Rabelle, P, Raclot, G, Ratajczyk, S, Rault, D, Razemon, V, Reix, N, Renaut-Vantroys, T, Revillion, M, Riachi, G, Richez, C, Robinson, P, Rodriguez, J, Roger, J, Roux, J, Rudelli, A, Saber, A, Savoye, G, Schlossberg, P, Sefrioui, D, Segrestin, M, Seguy, D, Seminur, C, Serin, M, Seryer, A, Sevenet, F, Shekh, N, Silvie, J, Simon, V, Spyckerelle, C, Talbodec, N, Tavernier, N, Tchandeu, H, Techy, A, Thelu, J, Thevenin, A, Thiebault, H, Thomas, J, Thorel, J, Thuillier, C, Tielman, G, Tode, M, Toisin, J, Tonnel, J, Touchais, J, Toumelin, P, Touze, Y, Tranvouez, J, Triplet, C, Triki, N, Turck, D, Uhlen, S, Vaillant, E, Valmage, C, Vanco, D, Vandaele-Bertiaux, N, Vandamme, H, Vanderbecq, E, Vander Eecken, E, Vandermolen, P, Vandevenne, P, Vandeville, L, Vandewalle, A, Vandewalle, C, Vaneslander, P, Vanhoove, J, Vanrenterghem, A, Vanveuren, C, Varlet, P, Vasies, I, Verbiese, G, Verlynde, J, Vernier-Massouille, G, Vermelle, P, Verne, C, Vezilier-Cocq, P, Vigneron, B, Vincendet, M, Viot, J, Voiment, Y, Wacrenier, A, Waeghemaecker, L, Wallez, J, Wantiez, M, Wartel, F, Weber, J, Willocquet, J, Wizla, N, Wolschies, E, Zaharia, O, Zaoui, S, Zalar, A, Zaouri, B, Zellweger, A, Ziade, C, Beaugerie, L, Allez, M, Ruemmele, F, Lamer, A, Roy, M, CHU Lille, Institute for Translational Research in Inflammation - U 1286 (INFINITE (Ex-Liric)), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Nutrition, Inflammation et axe Microbiote-Intestin-Cerveau (ADEN), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Institute for Research and Innovation in Biomedicine (IRIB), Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM), Institute for Research and Innovation in Biomedicine (IRIB), Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Normandie Université (NU), Service d'Hépato-Gastroentérologie [CHU Rouen], Hôpital Charles Nicolle [Rouen], CHU Rouen, Normandie Université (NU)-Normandie Université (NU)-CHU Rouen, Normandie Université (NU)-Normandie Université (NU)-Université de Rouen Normandie (UNIROUEN), Evaluation des technologies de santé et des pratiques médicales - ULR 2694 (METRICS), Université de Lille-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Service des Maladies de l'Appareil Digestif et de la Nutrition [CHRU Lille], Hôpital Claude Huriez [Lille], CHU Lille-CHU Lille-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Centre Hospitalier Universitaire de Reims (CHU Reims), Périnatalité et Risques Toxiques - UMR INERIS_I 1 (PERITOX), Institut National de l'Environnement Industriel et des Risques (INERIS)-Université de Picardie Jules Verne (UPJV)-CHU Amiens-Picardie, CHU Amiens-Picardie, Registre EPIMAD, Normandie Université (NU)-Normandie Université (NU)-CHU Amiens-Picardie-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Department of Colloid Chemistry [Potsdam], Max Planck Institute of Colloids and Interfaces, Max-Planck-Gesellschaft-Max-Planck-Gesellschaft, Groupe de Recherche sur l'alcool et les pharmacodépendances - UMR INSERM_S 1247 (GRAP), and Université de Picardie Jules Verne (UPJV)-Institut National de la Santé et de la Recherche Médicale (INSERM)

Subjects
Crohn’s disease, inflammatory bowel disease, complication, genetics, prediction, prognosis, [SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
Abstract

International audience; Background The identification of patients at high risk of a disabling disease course would be invaluable in guiding initial therapy in Crohn’s disease (CD). Our objective was to evaluate a combination of clinical, serological, and genetic factors to predict complicated disease course in pediatric-onset CD. Methods Data for pediatric-onset CD patients, diagnosed before 17 years of age between 1988 and 2004 and followed more than 5 years, were extracted from the population-based EPIMAD registry. The main outcome was defined by the occurrence of complicated behavior (stricturing or penetrating) and/or intestinal resection within the 5 years following diagnosis. Lasso logistic regression models were used to build a predictive model based on clinical data at diagnosis, serological data (ASCA, pANCA, anti-OmpC, anti-Cbir1, anti-Fla2, anti-Flax), and 369 candidate single nucleotide polymorphisms. Results In total, 156 children with an inflammatory (B1) disease at diagnosis were included. Among them, 35% (n = 54) progressed to a complicated behavior or an intestinal resection within the 5 years following diagnosis. The best predictive model (PREDICT-EPIMAD) included the location at diagnosis, pANCA, and 6 single nucleotide polymorphisms. This model showed good discrimination and good calibration, with an area under the curve of 0.80 after correction for optimism bias (sensitivity, 79%, specificity, 74%, positive predictive value, 61%, negative predictive value, 87%). Decision curve analysis confirmed the clinical utility of the model. Conclusions A combination of clinical, serotypic, and genotypic variables can predict disease progression in this population-based pediatric-onset CD cohort. Independent validation is needed before it can be used in clinical practice.

Published
2023

6. Impact of Extra-Intestinal Manifestations at Diagnosis on Disease Outcome in Pediatric- and Elderly-Onset Crohn′s Disease: A French Population-Based Study

Author

Duricova, Dana, Sarter, Hélène, Savoye, Guillaume, Leroyer, Ariane, Pariente, Benjamin, Armengol-Debeir, Laura, Bouguen, Guillaume, Ley, Delphine, Turck, Dominique, Templier, Carole, Buche, Sebastien, Peyrin-Biroulet, Laurent, Gower-Rousseau, Corinne, Fumery, Mathurin, Andre, J M, Antonietti, M, Aouakli, A, Armand, A, Aroichane, I, Assi, F, Aubet, J P, Auxenfants, E, Ayafi-Ramelot, F, Bankovski, D, Barbry, B, Bardoux, N, Baron, P, Baudet, A, Bazin, B, Bebahani, A, Becqwort, J P, Benet, V, Benali, H, Benguigui, C, Ben Soussan, E, Bental, A, Berkelmans, I, Bernet, J, Bernou, K, Bernou-Dron, C, Bertot, P, Bertiaux-Vandaële, N, Bertrand, V, Billoud, E, Biron, N, Bismuth, B, Bleuet, M, Blondel, F, Blondin, V, Bohon, P, Boniface, E, Bonnière, P, Bonvarlet, E, Bonvarlet, P, Boruchowicz, A, Bostvironnois, R, Boualit, M, Bouche, B, Boudaillez, C, Bourgeaux, C, Bourgeois, M, Bourguet, A, Bourienne, A, Branche, J, Bray, G, Brazier, F, Breban, P, Brihier, H, Brung-Lefebvre, V, Bulois, P, Burgiere, P, Butel, J, Canva, J Y, Canva-Delcambre, V, Capron, J P, Cardot, F, Carpentier, P, Cartier, E, Cassar, J F, Cassagnou, M, Castex, J F, Catala, P, Cattan, S, Catteau, S, Caujolle, B, Cayron, G, Chandelier, C, Chantre, M, Charles, J, Charneau, T, Chavance-Thelu, M, Chirita, D, Choteau, A, Claerbout, J F, Clergue, P Y, Coevoet, H, Cohen, G, Collet, R, Colombel, J F, Coopman, S, Corvisart, J, Cortot, A, Couttenier, F, Crinquette, J F, Crombe, V, Dadamessi, I, Dapvril, V, Davion, T, Dautreme, S, Debas, J, Degrave, N, Dehont, F, Delatre, C, Delcenserie, R, Delette, O, Delgrange, T, Delhoustal, L, Delmotte, J S, Demmane, S, Deregnaucourt, G, Descombes, P, Desechalliers, J P, Desmet, P, Desreumaux, P, Desseaux, G, Desurmont, P, Devienne, A, Devouge, E, Devred, M, Devroux, A, Dewailly, A, Dharancy, S, Di Fiore, A, Djeddi, D, Djedir, R, Dreher-Duwat, M L, Dubois, R, Dubuque, C, Ducatillon, P, Duclay, J, Ducrocq, B, Ducrot, F, Ducrotté, P, Dufilho, A, Duhamel, C, Dujardin, D, Dumant-Forest, C, Dupas, J L, Dupont, F, Duranton, Y, Duriez, A, El Achkar, K, El Farisi, M, Elie, C, Elie-Legrand, M C, Elkhaki, A, Eoche, M, Evrard, D, Evrard, J P, Fatome, A, Filoche, B, Finet, L, Flahaut, M, Flamme, C, Foissey, D, Fournier, P, Foutrein- Comes, M C, Foutrein, P, Fremond, D, Frere, T, Fumery, M, Gallet, P, Gamblin, C, Ganga-Zandzou, S, Gerard, R, Geslin, G, Gheyssens, Y, Ghossini, N, Ghrib, S, Gilbert, T, Gillet, B, Godard, D, Godard, P, Godchaux, J M, Godchaux, R, Goegebeur, G, Goria, O, Gottrand, F, Gower, P, Grandmaison, B, Groux, M, Guedon, C, Guillard, J F, Guillem, L, Guillemot, F, Guimber, D, Haddouche, B, Hakim, S, Hanon, D, Hautefeuille, V, Heckestweiller, P, Hecquet, G, Hedde, J P, Hellal, H, Henneresse, P E, Heyman, B, Heraud, M, Herve, S, Hochain, P, Houssin-Bailly, L, Houcke, P, Huguenin, B, Iobagiu, S, Ivanovic, A, Iwanicki-Caron, I, Janicki, E, Jarry, M, Jeu, J, Joly, J P, Jonas, C, Katherin, F, Kerleveo, A, Khachfe, A, Kiriakos, A, Kiriakos, J, Klein, O, Kohut, M, Kornhauser, R, Koutsomanis, D, Laberenne, J E, Laffineur, G, Lagarde, M, Lannoy, P, Lapchin, J, Lapprand, M, Laude, D, Leblanc, R, Lecieux, P, Leclerc, N, Le Couteulx, C, Ledent, J, Lefebvre, J, Lefiliatre, P, Legrand, C, Le Grix, A, Lelong, P, Leluyer, B, Lenaerts, C, Lepileur, L, Leplat, A, Lepoutre-Dujardin, E, Leroi, H, Leroy, M Y, Lesage, J P, Lesage, X, Lesage, J, Lescanne-Darchis, I, Lescut, J, Lescut, D, Leurent, B, Levy, P, Lhermie, M, Lion, A, Lisambert, B, Loire, F, Louf, S, Louvet, A, Luciani, M, Lucidarme, D, Lugand, J, Macaigne, O, Maetz, D, Maillard, D, Mancheron, H, Manolache, O, Marks-Brunel, A B, Marti, R, Martin, F, Martin, G, Marzloff, E, Mathurin, P, Mauillon, J, Maunoury, V, Maupas, J L, Mesnard, B, Metayer, P, Methari, L, Meurisse, B, Meurisse, F, Michaud, L, Mirmaran, X, Modaine, P, Monthe, A, Morel, L, Mortier, P E, Moulin, E, Mouterde, O, Mudry, J, Nachury, M, N’Guyen Khac, E, Notteghem, B, Ollevier, V, Ostyn, A, Ouraghi, A, Ouvry, D, Paillot, B, Panien-Claudot, N, Paoletti, C, Papazian, A, Parent, B, Pariente, B, Paris, J C, Patrier, P, Paupart, L, Pauwels, B, Pauwels, M, Petit, R, Piat, M, Piotte, S, Plane, C, Plouvier, B, Pollet, E, Pommelet, P, Pop, D, Pordes, C, Pouchain, G, Prades, P, Prevost, A, Prevost, J C, Quesnel, B, Queuniet, A M, Quinton, J F, Rabache, A, Rabelle, P, Raclot, G, Ratajczyk, S, Rault, D, Razemon, V, Reix, N, Revillon, M, Richez, C, Robinson, P, Rodriguez, J, Roger, J, Roux, J M, Rudelli, A, Saber, A, Savoye, G, Schlosseberg, P, Segrestin, M, Seguy, D, Serin, M, Seryer, A, Sevenet, F, Shekh, N, Silvie, J, Simon, V, Spyckerelle, C, Talbodec, N, Techy, A, Thelu, J L, Thevenin, A, Thiebault, H, Thomas, J, Thorel, J M, Tielman, G, Tode, M, Toisin, J, Tonnel, J, Touchais, J Y, Touze, Y, Tranvouez, J L, Triplet, C, Turck, D, Uhlen, S, Vaillant, E, Valmage, C, Vanco, D, Vandamme, H, Vanderbecq, E, Vander Eecken, E, Vandermolen, P, Vandevenne, P, Vandeville, L, Vandewalle, A, Vandewalle, C, Vaneslander, P, Vanhoove, J P, Vanrenterghem, A, Varlet, P, Vasies, I, Verbiese, G, Vernier-Massouille, G, Vermelle, P, Verne, C, Vezilier-Cocq, P, Vigneron, B, Vincendet, M, Viot, J, Voiment, Y M, Wacrenier, A, Waeghemaecker, L, Wallez, J Y, Wantiez, M, Wartel, F, Weber, J, Willocquet, J L, Wizla, N, Wolschies, E, Zalar, A, Zaouri, B, Zellweger, A, and Ziade, C

Published
2019
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7. Ulcerative proctitis is a frequent location of paediatric-onset UC and not a minor disease: a population-based study

Author

Hochart, A, Gower-Rousseau, C, Sarter, H, Fumery, M, Ley, D, Spyckerelle, C, Peyrin-Biroulet, L, Laberenne, J-E, Vasseur, F, Savoye, G, Turck, D, Andre, JM, Antonietti, M, Aouakli, A, Armand, A, Aroichane, I, Assi, F, Aubet, JP, Auxenfants, E, Ayafi-Ramelot, F, Azzouzi, K, Bankovski, D, Barbry, B, Bardoux, N, Baron, P, Baudet, A, Bazin, B, Bebahani, A, Becqwort, JP, Benet, V, Benali, H, Benguigui, C, Ben Soussan, E, Bental, A, Berkelmans, I, Bernet, J, Bernou, K, Bernou-Dron, C, Bertot, P, Bertiaux-Vandaële, N, Bertrand, V, Billoud, E, Biron, N, Bismuth, B, Bleuet, M, Blondel, F, Blondin, V, Bohon, P, Boniface, E, Bonnière, P, Bonvarlet, E, Bonvarlet, P, Boruchowicz, A, Bostvironnois, R, Boualit, M, Bouche, B, Boudaillez, C, Bourgeaux, C, Bourgeois, M, Bourguet, A, Bourienne, A, Branche, J, Bray, G, Brazier, F, Breban, P, Bridenne, M, Brihier, H, Brung-Lefebvre, V, Bulois, P, Burgiere, P, Butel, J, Canva, JY, Canva-Delcambre, V, Capron, JP, Cardot, F, Carpentier, P, Cartier, E, Cassar, JF, Cassagnou, M, Castex, JF, Catala, P, Cattan, S, Catteau, S, Caujolle, B, Cayron, G, Chandelier, C, Chantre, M, Charles, J, Charneau, T, Chavance-Thelu, M, Chirita, D, Choteau, A, Claerbout, JF, Clergue, PY, Coevoet, H, Cohen, G, Collet, R, Colombel, JF, Coopman, S, Corvisart, J, Cortot, A, Couttenier, F, Crinquette, JF, Crombe, V, Dadamessi, I, Dapvril, V, Davion, T, Dautreme, S, Debas, J, Degrave, N, Dehont, F, Delatre, C, Delcenserie, R, Delette, O, Delgrange, T, Delhoustal, L, Delmotte, JS, Demmane, S, Deregnaucourt, G, Descombes, P, Desechalliers, JP, Desmet, P, Desreumaux, P, Desseaux, G, Desurmont, P, Devienne, A, Devouge, E, Devred, M, Devroux, A, Dewailly, A, Dharancy, S, Di Fiore, A, Djeddi, D, Djedir, R, Dreher-Duwat, ML, Dubois, R, Dubuque, C, Ducatillon, P, Duclay, J, Ducrocq, B, Ducrot, F, Ducrotte, P, Dufilho, A, Duhamel, C, Dujardin, D, Dumant-Forest, C, Dupas, JL, Dupont, F, Duranton, Y, Duriez, A, El Achkar, K, El Farisi, M, Elie, C, Elie-Legrand, MC, Elkhaki, A, Eoche, M, Evrard, D, Evrard, JP, Fatome, A, Filoche, B, Finet, L, Flahaut, M, Flamme, C, Foissey, D, Fournier, P, Foutrein-Comes, MC, Foutrein, P, Fremond, D, Frere, T, Gallet, P, Gamblin, C, Ganga, S, Gerard, R, Geslin, G, Gheyssens, Y, Ghossini, N, Ghrib, S, Gilbert, T, Gillet, B, Godard, D, Godard, P, Godchaux, JM, Godchaux, R, Goegebeur, G, Goria, O, Gottrand, F, Gower, P, Grandmaison, B, Groux, M, Guedon, C, Guillard, JF, Guillem, L, Guillemot, F, Guimberd, D, Haddouche, B, Hakim, S, Hanon, D, Hautefeuille, V, Heckestweiller, P, Hecquet, G, Hedde, JP, Hellal, H, Henneresse, PE, Heyman, B, Heraud, M, Herve, S, Hochain, P, Houssin-Bailly, L, Houcke, P, Huguenin, B, Iobagiu, S, Ivanovic, A, Iwanicki-Caron, I, Janicki, E, Jarry, M, Jeu, J, Joly, JP, Jonas, C, Katherin, F, Kerleveo, A, Khachfe, A, Kiriakos, A, Kiriakos, J, Klein, O, Kohut, M, Kornhauser, R, Koutsomanis, D, Laffineur, G, Lagarde, M, Lalanne, A, Lannoy, P, Lapchin, J, Laprand, M, Laude, D, Leblanc, R, Lecieux, P, Leclerc, N, Le Couteulx, C, Ledent, J, Lefebvre, J, Lefiliatre, P, Legrand, C, Le Grix, A, Lelong, P, Leluyer, B, Lenaerts, C, Lepileur, L, Leplat, A, Lepoutre-Dujardin, E, Leroi, H, Leroy, MY, Lesage, JP, Lesage, X, Lesage, J, Lescanne-Darchis, I, Lescut, J, Lescut, D, Leurent, B, Levy, P, Lhermie, M, Lion, A, Lisambert, B, Loire, F, Louf, S, Louvet, A, Luciani, M, Lucidarme, D, Lugand, J, Macaigne, O, Maetz, D, Maillard, D, Mancheron, H, Manolache, O, Marks-Brunel, AB, Marti, R, Martin, F, Martin, G, Marzloff, E, Mathurin, P, Mauillon, J, Maunoury, V, Maupas, JL, Mesnard, B, Metayer, P, Methari, L, Meurisse, B, Meurisse, F, Michaud, L, Mirmaran, X, Modaine, P, Monthe, A, Morel, L, Mortier, PE, Moulin, E, Mouterde, O, Mudry, J, Nachury, M, NʼGuyen Khac, E, Notteghem, B, Ollevier, V, Ostyn, A, Ouraghi, A, Ouvry, D, Paillot, B, Panien-Claudot, N, Paoletti, C, Papazian, A, Parent, B, Pariente, B, Paris, JC, Patrier, P, Paupart, L, Pauwels, B, Pauwels, M, Petit, R, Piat, M, Piotte, S, Plane, C, Plouvier, B, Pollet, E, Pommelet, P, Pop, D, Pordes, C, Pouchain, G, Prades, P, Prevost, A, Prevost, JC, Quesnel, B, Queuniet, AM, Quinton, JF, Rabache, A, Rabelle, P, Raclot, G, Ratajczyk, S, Rault, D, Razemon, V, Reix, N, Revillon, M, Richez, C, Robinson, P, Rodriguez, J, Roger, J, Roux, JM, Rudelli, A, Saber, A, Schlosseberg, P, Segrestin, M, Seguy, D, Serin, M, Seryer, A, Sevenet, F, Shekh, N, Silvie, J, Simon, V, Talbodec, N, Techy, A, Thelu, JL, Thevenin, A, Thiebault, H, Thomas, J, Thorel, JM, Tielman, G, Tode, M, Toisin, J, Tonnel, J, Touchais, JY, Touze, Y, Tranvouez, JL, Triplet, C, Uhlen, S, Vaillant, E, Valmage, C, Vanco, D, Vandamme, H, Vanderbecq, E, Vander Eecken, E, Vandermolen, P, Vandevenne, P, Vandeville, L, Vandewalle, A, Vandewalle, C, Vaneslander, P, Vanhoove, JP, Vanrenterghem, A, Varlet, P, Vasies, I, Verbiese, G, Vernier-Massouille, G, Vermelle, P, Verne, C, Vezilier-Cocq, P, Vigneron, B, Vincendet, M, Viot, J, Voiment, YM, Wacrenier, A, Waeghemaecker, L, Wallez, JY, Wantiez, M, Wartel, F, Weber, J, Willocquet, JL, Wizla, N, Wolschies, E, Zalar, A, Zaouri, B, Zellweger, A, and Ziade, C

Published
2017
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9. Intestinal GCN2 controls Drosophila systemic growth in response toLactiplantibacillus plantarumsymbiotic cues encoded by r/tRNA operons

Author

Grenier, T., primary, Consuegra, J., additional, Galvao Ferrarini, M., additional, Akherraz, H., additional, Bai, L., additional, Dusabyinema, Y., additional, Rahioui, I., additional, da Silva, P., additional, Gillet, B., additional, Hughes, S., additional, Ramos, C., additional, Matos, RC., additional, and Leulier, F., additional

Published
2021
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14. Cardiac creatine kinase metabolite compartments revealed by NMR magnetization transfer spectroscopy and subcellular fractionation

Author

Joubert, F., Vrezas, I., Mateo, P., Gillet, B., Beloeil, J. -C., Soboll, S., and Hoerter, J. A.

Subjects
Biochemistry -- Research, Nuclear magnetic resonance spectroscopy -- Usage, Cardia -- Physiological aspects, Creatine kinase -- Physiological aspects, Adenosine triphosphate -- Physiological aspects, Biological sciences, Chemistry
Abstract

Research has been conducted on the NMR inversion transfer in the perfused rat heart that revealed the existence of the ATP compartment not exchanging through creatine kinase. Results indicate that the NMR inversion technique can access metabolite compartmentation in the whole organ.

Published
2001

16. Towards a screening test for cancer by circulating DNA analysis

Author

Tanos, R., primary, Otandault, A., additional, Mollevi, C., additional, Bauer, A., additional, Tousch, G., additional, Picque Lasorsa, L., additional, El Messaoudi, S., additional, Colinge, J., additional, Colombo, P.-E., additional, Jacot, W., additional, Mazard, T., additional, Sayagués, J.M., additional, Gillet, B., additional, Pezet, D., additional, Ychou, M., additional, and Thierry, A.R., additional

Published
2019
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18. Kinetics of creatine kinase in an experimental model of low phosphocreatine and ATP in the normoxic heart

Author

Stepanov, V., Mateo, P., Gillet, B., Beloeil, J.C., Lechene, P., and Hoerter, J.A.

Subjects
Phosphocreatine -- Physiological aspects, Adenosine -- Physiological aspects, Creatine kinase -- Physiological aspects, Heart cells -- Research, Biological sciences
Abstract

An acute normoxic model of steady-state depletion of phosphocreatine and adenylate in rat heart was designed to investigate the dependence of the forward flux of creatine kinase (CK) on its products and substrates. The flux and apparent rate constant of CK were measured by nuclear magnetic resonance (NMR). Meanwhile, evidences for sustained cystosolic transfer of energy at high adenosine triphosphate content were presented. A comparison was made on NMR-measured flux and flux computed under the CK equilibrium hypothesis. CK flux was not predicted fully by CK metabolite concentrations.

Published
1997

22. Itaconate biosynthesis in Aspergillus terreus

Author

Bonnarme, P., Gillet, B., Sepulchre, A.M., Role, C., Beloeil, J.C., and Ducrocq, C.

Subjects
Aspergillus -- Research, Protein metabolism -- Research, Cell metabolism -- Research, Biological sciences
Abstract

A study has been conducted to examine itaconate biosynthesis in intact cells of high-yield (RC4-prime) and low-yield (CM85J) strains of the fungus Aspergillus terreus using tracer methods. Both strains showed increased Krebs cycle intermediates during the production of itaconic acid, suggesting that Krebs cycle is involved in itaconate biosynthesis. A metabolic pathway explaining the role of itaconic acid in fungal metabolism is discussed.

Published
1995

25. D-Alanine esterification of teichoic acids contributes to Lactobacillus plantarum mediated intestinal peptidase expression and Drosophila growth promotion upon chronic undernutrition

Author

Hugo Gervais, Renata C. Matos, Marie-Pierre Chapot-Chartier, Maria Elena Martino, Martin Schwarzer, Sandrine Hughes, Gillet B, Pauline Joncour, François Leulier, and Pascal Courtin

Subjects
2. Zero hunger, Transposable element, 0303 health sciences, Teichoic acid, 030306 microbiology, Operon, fungi, Growth promotion, Biology, biology.organism_classification, Bacterial cell structure, 03 medical and health sciences, chemistry.chemical_compound, Chronic undernutrition, Biochemistry, chemistry, bacteria, Drosophila, Lactobacillus plantarum, 030304 developmental biology
Abstract

SummaryThe microbial environment influence animal physiology. However, the underlying molecular mechanisms of such functional interactions are largely undefined. Previously, we showed that upon chronic undernutrition, strains of Lactobacillus plantarum, a dominant commensal partner of Drosophila, promote host juvenile growth and maturation partly via enhanced expression of intestinal peptidases. By screening a transposon insertion library of Lactobacillus plantarum in gnotobiotic Drosophila larvae, we identify a bacterial cell wall modifying machinery encoded by the pbpX2-dltXABCD operon that is critical to enhance host digestive capabilities and promote growth and maturation. Deletion of this operon leads to bacterial cell wall alteration with a complete loss of teichoic acids D-alanylation. We thus conclude that teichoic acids modifications participate in commensal-host interactions and specifically, D-alanine esterification of teichoic acids contributes to optimal L. plantarum mediated intestinal peptidase expression and Drosophila juvenile growth upon chronic undernutrition.Highlights- LpNC8 mutant library screening identifies genes affecting Drosophila growth promotion.- pbpX2-dlt operon is required for D-alanylation of teichoic acids and Drosophila growth.- Deleting the pbpX2-dlt operon alters host intestinal peptidase expression.- Peptidoglycan and pbpX2-dlt dependent signals are required for LpNC8 mediated growth promotion.eTOC blurbAnimals establish interactions with their microbial communities that shape many aspects of their physiology including juvenile growth. However, the underlying molecular mechanisms are largely undefined. Matos et al. reveal that bacterial teichoic acids modifications contribute to host juvenile growth promotion.

Published
2017

26. D-Alanylation of teichoic acids contributes to Lactobacillus plantarum-mediated Drosophila growth during chronic undernutrition

Author

François Leulier, Hugo Gervais, Gillet B, Renata C. Matos, Pascal Courtin, Sandrine Hughes, Maria Elena Martino, Martin Schwarzer, Dali Ma, Pauline Joncour, Anne-Laure Bulteau, Marie-Pierre Chapot-Chartier, Institut de Génomique Fonctionnelle de Lyon (IGFL), École normale supérieure de Lyon (ENS de Lyon)-Institut National de la Recherche Agronomique (INRA)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS), Fachbereich Chemie der Philipps-Universität Marburg (WZMW), Philipps Universität Marburg = Philipps University of Marburg, MICrobiologie de l'ALImentation au Service de la Santé (MICALIS), Institut National de la Recherche Agronomique (INRA)-AgroParisTech, AGROCAMPUS OUEST, Plateforme nationale de Paléogénétique (Palgene), École normale supérieure de Lyon (ENS de Lyon), Fondation pour la Recherche Médicale [SPF20140129318], European Union's Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant [N8659510], FINOVI foundation, EMBO Young Investigator Program, and European Project: 309704,EC:FP7:ERC,ERC-2012-StG_20111109,MUTFLYGUTBACT(2013)

Subjects
0301 basic medicine, Microbiology (medical), Operon, 030106 microbiology, Immunology, Peptidoglycan, Applied Microbiology and Biotechnology, Microbiology, Bacterial cell structure, Bacterial genetics, Cell wall, 03 medical and health sciences, chemistry.chemical_compound, Cell Wall, Genetics, Animals, [SDV.BBM]Life Sciences [q-bio]/Biochemistry, Molecular Biology, Symbiosis, Biological Phenomena, Teichoic acid, Alanine, biology, Microbiota, Malnutrition, fungi, Bacterial, Cell Biology, biology.organism_classification, Drosophila, Genes, Bacterial, Lactobacillus plantarum, Larva, Mutagenesis, Teichoic Acids, [SDV.MP.BAC]Life Sciences [q-bio]/Microbiology and Parasitology/Bacteriology, carbohydrates (lipids), Genes, chemistry, bacteria, Bacteria
Abstract

The microbial environment influences animal physiology. However, the underlying molecular mechanisms of such functional interactions are largely undefined. Previously, we showed that during chronic undernutrition, strains of Lactobacillus plantarum, a major commensal partner of Drosophila, promote host juvenile growth and maturation partly through enhanced expression of intestinal peptidases. By screening a transposon insertion library of Lactobacillus plantarum in gnotobiotic Drosophila larvae, we identify a bacterial cell-wall-modifying machinery encoded by the pbpX2-dlt operon that is critical to enhance host digestive capabilities and promote animal growth and maturation. Deletion of this operon leads to bacterial cell wall alteration with a complete loss of d-alanylation of teichoic acids. We show that L. plantarum cell walls bearing d-alanylated teichoic acids are directly sensed by Drosophila enterocytes to ensure optimal intestinal peptidase expression and activity, juvenile growth and maturation during chronic undernutrition. We thus conclude that besides peptidoglycan, teichoic acid modifications participate in the host–commensal bacteria molecular dialogue occurring in the intestine. Under nutritional limitation, modification of the Lactobacillus plantarum cell wall by d-alanylation of teichoic acids is important for host intestinal peptidase expression and consequently growth of the Drosophila host, providing further insights into host–commensal interactions.

Published
2017

28. Dramatic Increase in Incidence of Ulcerative Colitis and Crohn's Disease (1988–2011): A Population-Based Study of French Adolescents

Author

Ghione, Silvia, primary, Sarter, Hélène, additional, Fumery, Mathurin, additional, Armengol-Debeir, Laura, additional, Savoye, Guillaume, additional, Ley, Delphine, additional, Spyckerelle, Claire, additional, Pariente, Benjamin, additional, Peyrin-Biroulet, Laurent, additional, Turck, Dominique, additional, Gower-Rousseau, Corinne, additional, Andre, J M, additional, Antonietti, M, additional, Aouakli, A, additional, Armand, A, additional, Aroichane, I, additional, Assi, F, additional, Aubet, J P, additional, Auxenfants, E, additional, Ayafi-Ramelot, F, additional, Bankovski, D, additional, Barbry, B, additional, Bardoux, N, additional, Baron, P, additional, Baudet, A, additional, Bazin, B, additional, Bebahani, A, additional, Becqwort, J P, additional, Benet, V, additional, Benali, H, additional, Benguigui, C, additional, Soussan, Ben E, additional, Bental, A, additional, Berkelmans, I, additional, Bernet, J, additional, Bernou, K, additional, Bernou-Dron, C, additional, Bertot, P, additional, Bertiaux-Vandaële, N, additional, Bertrand, V, additional, Billoud, E, additional, Biron, N, additional, Bismuth, B, additional, Bleuet, M, additional, Blondel, F, additional, Blondin, V, additional, Bohon, P, additional, Boniface, E, additional, Bonnière, P, additional, Bonvarlet, E, additional, Bonvarlet, P, additional, Boruchowicz, A, additional, Bostvironnois, R, additional, Boualit, M, additional, Bouche, B, additional, Boudaillez, C, additional, Bourgeaux, C, additional, Bourgeois, M, additional, Bourguet, A, additional, Bourienne, A, additional, Branche, J, additional, Bray, G, additional, Brazier, F, additional, Breban, P, additional, Brihier, H, additional, Brung-Lefebvre, V, additional, Bulois, P, additional, Burgiere, P, additional, Butel, J, additional, Canva, J Y, additional, Canva-Delcambre, V, additional, Capron, J P, additional, Cardot, F, additional, Carpentier, P, additional, Cartier, E, additional, Cassar, J F, additional, Cassagnou, M, additional, Castex, J F, additional, Catala, P, additional, Cattan, S, additional, Catteau, S, additional, Caujolle, B, additional, Cayron, G, additional, Chandelier, C, additional, Chantre, M, additional, Charles, J, additional, Charneau, T, additional, Chavance-Thelu, M, additional, Chirita, D, additional, Choteau, A, additional, Claerbout, J F, additional, Clergue, P Y, additional, Coevoet, H, additional, Cohen, G, additional, Collet, R, additional, Colombel, J F, additional, Coopman, S, additional, Corvisart, J, additional, Cortot, A, additional, Couttenier, F, additional, Crinquette, J F, additional, Crombe, V, additional, Dadamessi, I, additional, Dapvril, V, additional, Davion, T, additional, Dautreme, S, additional, Debas, J, additional, Degrave, N, additional, Dehont, F, additional, Delatre, C, additional, Delcenserie, R, additional, Delette, O, additional, Delgrange, T, additional, Delhoustal, L, additional, Delmotte, J S, additional, Demmane, S, additional, Deregnaucourt, G, additional, Descombes, P, additional, Desechalliers, J P, additional, Desmet, P, additional, Desreumaux, P, additional, Desseaux, G, additional, Desurmont, P, additional, Devienne, A, additional, Devouge, E, additional, Devred, M, additional, Devroux, A, additional, Dewailly, A, additional, Dharancy, S, additional, Di Fiore, A, additional, Djeddi, D, additional, Djedir, R, additional, Dreher-Duwat, M L, additional, Dubois, R, additional, Dubuque, C, additional, Ducatillon, P, additional, Duclay, J, additional, Ducrocq, B, additional, Ducrot, F, additional, Ducrotte, P, additional, Dufilho, A, additional, Duhamel, C, additional, Dujardin, D, additional, Dumant-Forest, C, additional, Dupas, J L, additional, Dupont, F, additional, Duranton, Y, additional, Duriez, A, additional, El Achkar, K, additional, El Farisi, M, additional, Elie, C, additional, Elie-Legrand, M C, additional, Elkhaki, A, additional, Eoche, M, additional, Evrard, D, additional, Evrard, J P, additional, Fatome, A, additional, Filoche, B, additional, Finet, L, additional, Flahaut, M, additional, Flamme, C, additional, Foissey, D, additional, Fournier, P, additional, Foutrein-Comes, M C, additional, Foutrein, P, additional, Fremond, D, additional, Frere, T, additional, Fumery, M, additional, Gallet, P, additional, Gamblin, C, additional, Ganga-Zandzou, P S, additional, Gérard, R, additional, Geslin, G, additional, Gheyssens, Y, additional, Ghossini, N, additional, Ghrib, S, additional, Gilbert, T, additional, Gillet, B, additional, Godard, D, additional, Godard, P, additional, Godchaux, J M, additional, Godchaux, R, additional, Goegebeur, G, additional, Goria, O, additional, Gottrand, F, additional, Gower, P, additional, Grandmaison, B, additional, Groux, M, additional, Guedon, C, additional, Guillard, J F, additional, Guillem, L, additional, Guillemot, F, additional, Guimber, D, additional, Haddouche, B, additional, Hakim, S, additional, Hanon, D, additional, Hautefeuille, V, additional, Heckestweiller, P, additional, Hecquet, G, additional, Hedde, J P, additional, Hellal, H, additional, Henneresse, P E, additional, Heyman, B, additional, Heraud, M, additional, Herve, S, additional, Hochain, P, additional, Houssin-Bailly, L, additional, Houcke, P, additional, Huguenin, B, additional, Iobagiu, S, additional, Ivanovic, A, additional, Iwanicki-Caron, I, additional, Janicki, E, additional, Jarry, M, additional, Jeu, J, additional, Joly, J P, additional, Jonas, C, additional, Katherin, F, additional, Kerleveo, A, additional, Khachfe, A, additional, Kiriakos, A, additional, Kiriakos, J, additional, Klein, O, additional, Kohut, M, additional, Kornhauser, R, additional, Koutsomanis, D, additional, Laberenne, J E, additional, Laffineur, G, additional, Lagarde, M, additional, Lannoy, P, additional, Lapchin, J, additional, Lapprand, M, additional, Laude, D, additional, Leblanc, R, additional, Lecieux, P, additional, Leclerc, N, additional, Le Couteulx, C, additional, Ledent, J, additional, Lefebvre, J, additional, Lefiliatre, P, additional, Legrand, C, additional, Le Grix, A, additional, Lelong, P, additional, Leluyer, B, additional, Lenaerts, C, additional, Lepileur, L, additional, Leplat, A, additional, Lepoutre-Dujardin, E, additional, Leroi, H, additional, Leroy, M Y, additional, Lesage, J P, additional, Lesage, X, additional, Lesage, J, additional, Lescanne-Darchis, I, additional, Lescut, J, additional, Lescut, D, additional, Leurent, B, additional, Levy, P, additional, Lhermie, M, additional, Lion, A, additional, Lisambert, B, additional, Loire, F, additional, Louf, S, additional, Louvet, A, additional, Luciani, M, additional, Lucidarme, D, additional, Lugand, J, additional, Macaigne, O, additional, Maetz, D, additional, Maillard, D, additional, Mancheron, H, additional, Manolache, O, additional, Marks-Brunel, A B, additional, Marti, R, additional, Martin, F, additional, Martin, G, additional, Marzloff, E, additional, Mathurin, P, additional, Mauillon, J, additional, Maunoury, V, additional, Maupas, J L, additional, Mesnard, B, additional, Metayer, P, additional, Methari, L, additional, Meurisse, B, additional, Meurisse, F, additional, Michaud, L, additional, Mirmaran, X, additional, Modaine, P, additional, Monthe, A, additional, Morel, L, additional, Mortier, P E, additional, Moulin, E, additional, Mouterde, O, additional, Mudry, J, additional, Nachury, M, additional, Khac, N'Guyen E, additional, Notteghem, B, additional, Ollevier, V, additional, Ostyn, A, additional, Ouraghi, A, additional, Ouvry, D, additional, Paillot, B, additional, Panien-Claudot, N, additional, Paoletti, C, additional, Papazian, A, additional, Parent, B, additional, Pariente, B, additional, Paris, J C, additional, Patrier, P, additional, Paupart, L, additional, Pauwels, B, additional, Pauwels, M, additional, Petit, R, additional, Piat, M, additional, Piotte, S, additional, Plane, C, additional, Plouvier, B, additional, Pollet, E, additional, Pommelet, P, additional, Pop, D, additional, Pordes, C, additional, Pouchain, G, additional, Prades, P, additional, Prevost, A, additional, Prevost, J C, additional, Quesnel, B, additional, Queuniet, A M, additional, Quinton, J F, additional, Rabache, A, additional, Rabelle, P, additional, Raclot, G, additional, Ratajczyk, S, additional, Rault, D, additional, Razemon, V, additional, Reix, N, additional, Revillon, M, additional, Richez, C, additional, Robinson, P, additional, Rodriguez, J, additional, Roger, J, additional, Roux, J M, additional, Rudelli, A, additional, Saber, A, additional, Savoye, G, additional, Schlosseberg, P, additional, Segrestin, M, additional, Seguy, D, additional, Serin, M, additional, Seryer, A, additional, Sevenet, F, additional, Shekh, N, additional, Silvie, J, additional, Simon, V, additional, Spyckerelle, C, additional, Talbodec, N, additional, Techy, A, additional, Thelu, J L, additional, Thevenin, A, additional, Thiebault, H, additional, Thomas, J, additional, Thorel, J M, additional, Tielman, G, additional, Tode, M, additional, Toisin, J, additional, Tonnel, J, additional, Touchais, J Y, additional, Touze, Y, additional, Tranvouez, J L, additional, Triplet, C, additional, Turck, D, additional, Uhlen, S, additional, Vaillant, E, additional, Valmage, C, additional, Vanco, D, additional, Vandamme, H, additional, Vanderbecq, E, additional, Eecken, Vander E, additional, Vandermolen, P, additional, Vandevenne, P, additional, Vandeville, L, additional, Vandewalle, A, additional, Vandewalle, C, additional, Vaneslander, P, additional, Vanhoove, J P, additional, Vanrenterghem, A, additional, Varlet, P, additional, Vasies, I, additional, Verbiese, G, additional, Vernier-Massouille, G, additional, Vermelle, P, additional, Verne, C, additional, Vezilier-Cocq, P, additional, Vigneron, B, additional, Vincendet, M, additional, Viot, J, additional, Voiment, Y M, additional, Wacrenier, A, additional, Waeghemaecker, L, additional, Wallez, J Y, additional, Wantiez, M, additional, Wartel, F, additional, Weber, J, additional, Willocquet, J L, additional, Wizla, N, additional, Wolschies, E, additional, Zalar, A, additional, Zaouri, B, additional, Zellweger, A, additional, and Ziade, C, additional

Published
2018
Full Text
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33. Evolution of the tennis racket parameters: a preliminary study

Author

Gillet, B., Begon, M., Martinent, Guillaume, Franoux, V., Rogowski, I., Laboratoire sur les Vulnérabilités et l'Innovation dans le Sport (EA 7428) (L-VIS), Université Claude Bernard Lyon 1 (UCBL), and Université de Lyon-Université de Lyon

Subjects
internationale, ComputingMilieux_MISCELLANEOUS, innovation, [SHS]Humanities and Social Sciences
Abstract

International audience

Published
2016

34. Longitudinal biomechanical study in young tennis players using latent profile transition analysis: Preliminary results

Author

Gillet, B., Martinent, Guillaume, Begon, M., Rogowski, I., Laboratoire sur les Vulnérabilités et l'Innovation dans le Sport (EA 7428) (L-VIS), Université Claude Bernard Lyon 1 (UCBL), and Université de Lyon-Université de Lyon

Subjects
internationale, ComputingMilieux_MISCELLANEOUS, [SHS]Humanities and Social Sciences
Abstract

International audience

Published
2016

36. Looking Inside Marine Organisms with MRI and X-ray Tomography

Author

Zanette I, Daghfous G, Weitkamp T, Gillet B, Adriaens D, Langer M, Cloetens P, Helfen L, Bravin A, Peyrin F, Baumbach T, Dischler J-M, Praet T, Poirer-Quinot M, Boistel R, Reynaud, EG, Zanette, I, Daghfous, G, Weitkamp, T, Gillet, B, Adriaens, D, Langer, M, Cloetens, P, Helfen, L, Bravin, A, Peyrin, F, Baumbach, T, Dischler, J, Praet, T, Poirer-Quinot, M, and Boistel, R

Subjects
Diffusion tensor imaging, Phase contrast, X-ray imaging, Absorption contrast, MEMRI, FIS/07 - FISICA APPLICATA (A BENI CULTURALI, AMBIENTALI, BIOLOGIA E MEDICINA), Phase tomography, Magnetic resonance imaging (MRI), Laminography, Grating interferometry, Functional MRI, Phase retrieval
Abstract

In this chapter we describe computer-based tomographic methods using magnetic resonance imaging (MRI) and X-ray absorption as well as Xray phase-contrast imaging techniques. The latter are based on refraction and near-field diffraction of X-rays and are gaining increased attention due to the increase in sensitivity they offer over conventional, attenuationbased X-ray techniques. The increased sensitivity is of particular interest in marine biology imaging, especially for soft tissue visualization and analysis. The basic principles of the imaging techniques are described, starting with an analysis of the image formation process, followed by a review of several tomography methods, such as MRI or X-ray imaging, and practical guidelines for parameter selection. Finally, two relevant examples of imaging are presented: imaging in marine biology (segmentation and visualization) and small animal (sea horse) imaging. These examples illustrate imaging under different conditions and using different reconstruction options.

Published
2014

38. Death of an adolescent by inhalation of deodorant [Décès d'un adolescent par inhalation de spray déodorant]

Author

Gillet, B., Le Saos, F., Abalain, J.-H., Carré, J.-L., Institut de Chimie des Substances Naturelles (ICSN), and Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)

Subjects
[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie, [SDV.BC]Life Sciences [q-bio]/Cellular Biology, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2014

40. Enzyme−free detection and quantification of double−stranded nucleic acids

Author

Feuillie, C, Merheb, MM, Gillet, B, Montagnac, G, Hänni, C, Daniel, I, Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement [Lyon] (LGL-TPE), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-École normale supérieure - Lyon (ENS Lyon), Institut de Génomique Fonctionnelle de Lyon (IGFL), École normale supérieure - Lyon (ENS Lyon)-Institut National de la Recherche Agronomique (INRA)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS), Imagerie par Résonance Magnétique Médicale et MultiModalité, École normale supérieure - Lyon (ENS Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Recherche Agronomique (INRA)-École normale supérieure - Lyon (ENS Lyon), Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement (LGL-TPE), École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut national des sciences de l'Univers (INSU - CNRS)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), and École normale supérieure de Lyon (ENS de Lyon)-Institut National de la Recherche Agronomique (INRA)-Université Claude Bernard Lyon 1 (UCBL)

Subjects
DNA detection, [SDV.EE]Life Sciences [q-bio]/Ecology, environment, [SHS.ARCHEO]Humanities and Social Sciences/Archaeology and Prehistory, [SDE]Environmental Sciences, [SHS.ANTHRO-BIO]Humanities and Social Sciences/Biological anthropology, Damaged DNA, [SDV.BID]Life Sciences [q-bio]/Biodiversity, [SHS.ANTHRO-SE]Humanities and Social Sciences/Social Anthropology and ethnology, degraded DNA, Paleogenetics, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2012

43. Spontaneous association of hydrophobized dextran and poly-beta-cyclodextrin into nanoassemblies. Formation and interaction with a hydrophobic drug

Author

Daoud-Mohammed, S., Ringard-Lefebvre, C., Razzouq, N., Rosilio, V., Gillet, B., Couvreur, P., Amiel, C., Gref, R., Institut de Chimie des Substances Naturelles (ICSN), and Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)

Subjects
[CHIM.ORGA]Chemical Sciences/Organic chemistry, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2007

45. In vivo cellular imaging of lymphocyte trafficking by MRI : a tumor model approach to cell-based anticancer therapy

Author

Smirnov, P., Lavergne, E., Gazeau, F., Boissonnas, A., Doan, B.-T., Gillet, B., Combadiere, C., Combadiere, B., Clément, O., Matière et Systèmes Complexes (MSC (UMR_7057)), Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7), and LabMSC, Directeur

Subjects
[SPI.MECA.BIOM] Engineering Sciences [physics]/Mechanics [physics.med-ph]/Biomechanics [physics.med-ph], [PHYS.MECA.BIOM] Physics [physics]/Mechanics [physics]/Biomechanics [physics.med-ph], [SPI.MECA.BIOM]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Biomechanics [physics.med-ph], [PHYS.MECA.BIOM]Physics [physics]/Mechanics [physics]/Biomechanics [physics.med-ph], ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2006

47. Single cell detection by gradient echo 9.4 T MRI: a parametric study

Author

P Gazeau F Beloeil Jc Doan Bt Wilhelm C Gillet B, Smirnov, Matière et Systèmes Complexes (MSC (UMR_7057)), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7), LabMSC, Directeur, and Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[PHYS.MECA.BIOM] Physics [physics]/Mechanics [physics]/Biomechanics [physics.med-ph], [PHYS.MECA.BIOM]Physics [physics]/Mechanics [physics]/Biomechanics [physics.med-ph]
Published
2006

48. New parameters on the hematology analyzer XN-10 (Sysmex TM) allow to distinguish childhood bacterial and viral infections.

Author

Henriot, I., Launay, E., Boubaya, M., Cremet, L., Illiaquer, M., Caillon, H., Desjonquères, A., Gillet, B., Béné, M. C., and Eveillard, M.

Subjects
DIAGNOSIS of bacterial diseases, VIRAL disease diagnosis, BLOOD cell count, C-reactive protein, CALCITONIN, ANALYTICAL chemistry techniques, EMERGENCY medical services, FEVER, LONGITUDINAL method, PATIENTS, REFERENCE values, EVALUATION research, RECEIVER operating characteristic curves, AUTOANALYZERS, LYMPHOCYTE count, CHILDREN
Abstract

Introduction Complete blood counts ( CBC) performed for infected children admitted for fever mostly disclose leukocytosis. Yet, the recently developed XN-10® provides novel CBC parameters which could be useful to ascertain infection and discriminate between bacterial and viral etiologies. These were the main objectives of the study presented here. Methods Blood samples from 90 children, 1 month to 5 years old, admitted to an emergency unit for fever benefited from a CBC, C-reactive protein, and procalcitonin assays. For 58, a bacterial infection was documented while a viral cause was disclosed for 32. Concomitantly, 30 healthy children of the same age range were selected as a control group. Results Complete blood counts parameters and leukocyte differentials allowed to statistically significantly disclose infection, compared to reference children, in the age group of 1-5 years old. Among the eight novel discriminant parameters, a particular interest appeared for Neutr- RI and Delta-He. They both were successfully incorporated in a score together with age and immature granulocytes ( IG). ROC curves and AUCs were calibrated using a Hosmer-Lemeshow test. Moreover, novel lymphocyte parameters allowed to segregate bacterial and viral infections in the whole group of 90 febrile children. Conclusion Complete blood counts is the most broadly performed rapid laboratory investigation. Here, we show that XN-10® provides complementary information allowing to confirm infection in febrile children, moreover discriminating between bacterial or viral origin. [ABSTRACT FROM AUTHOR]

Published
2017
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