Results 51 to 60 of about 485,236 (212)

A Genome-Wide Association Study Identifies Genomic Regions for Virulence in the Non-Model Organism Heterobasidion annosum ss [PDF]

, 2013
The dense single nucleotide polymorphisms (SNP) panels needed for genome wide association (GWA) studies have hitherto been expensive to establish and use on non-model organisms.
Brandström Durling, Mikael, Mikael Brandström-Durling, Stenlid, Jan,, Olson, Åke,, Sveriges lantbruksuniversitet., Jan Stenlid (102750), Kerstin Dalman (102738), Himmelstrand, Kajsa,, Himmelstrand, Kajsa, Mårten Lind (102744), Kerstin Dalman, Mårten Lind, Olson, Åke, Lind, Mårten,, Kajsa Himmelstrand (102739), Jan Stenlid, Åke Olson (102741), Stenlid, Jan, Lind, Mårten, Mikael Brandström-Durling (102747), Dalman, Kerstin,, Brandström Durling, Mikael,, Åke Olson, Kajsa Himmelstrand, Dalman, Kerstin   +24 more
core   +1 more source

Killing them softly:managing pathogen polymorphism and virulence in spatially variable environments [PDF]

, 2013
Understanding why pathogen populations are genetically variable is vital because genetic variation fuels evolution, which often hampers disease control efforts.
Vale, Pedro F; id_orcid, Vale, Pedro F.
core   +1 more source

Epidemiological and genomic analysis of Acinetobacter baumannii strains from retailed raw meat

Heliyon
Acinetobacter baumannii causes hospital-acquired infections in human patients with compromised immune system. Strains associated to nosocomial infections are often resistant to carbapenems and belong to few international clones (IC1-11). A.
Leila Hamze, Raquel Garcia-Fierro, Antoine Drapeau, Pauline François, Andrea Endimiani, Jean-Yves Madec, Marisa Haenni, Vincent Perreten, Agnese Lupo   +8 more
doaj   +1 more source

Temporal dynamics of the fecal microbiota in veal calves in a 6-month field trial

Animal Microbiome, 2020
Background Little is known about maturation of calves’ gut microbiome in veal farms, in which animals are confined under intensive-farming conditions and the administration of collective antibiotic treatment in feed is common.
Méril Massot, Marisa Haenni, Thu Thuy Nguyen, Jean-Yves Madec, France Mentré, Erick Denamur   +5 more
doaj   +1 more source

Evolutionary trade-offs underlie the multi-faceted virulence of Staphylococcus aureus [PDF]

, 2015
Date of Acceptance: 20/07/2015Bacterial virulence is a multifaceted trait where the interactions between pathogen and host factors affect the severity and outcome of the infection. Toxin secretion is central to the biology of many bacterial pathogens and
Williams, Barnabas, Uhlemann, Anne-Catrin, Edward Feil, Recker, Mario, Maisem Laabei (311431), Lowy, FD, Clarke, SR, Janina Dordel (250569), Janina Dordel, Votintseva, Antonina A., Lowy, Franklin D., Votintseva, AA, Austin, ED, Wilson, Daniel J, Bowden, Rory, Wilson, Daniel J., Daniel J. Wilson (194149), Matthew Holden, Crook, Derrick W., Dordel, Janina, Derrick W Crook, Maho Yokoyama (791513), Thorpe, Harry A, Holden, Matthew, Matthew Holden (791517), Sharon J. Peacock (35782), Derrick W. Crook (145636), Austin, Eloise D, Williams, B, Mario Recker (88496), Sharon J Peacock, Eloise D Austin, Perkins, Mark, Votintseva, Antonina A, Barnabas Williams (791515), Recker, M, Mario Recker, Franklin D Lowy, Young, Bernadette C, Khadija Ouadi, Ouadi, Khadija, Eloise D. Austin (791512), Rory Bowden (179995), Crook, Derrick, Wilson, DJ, Barnabas Williams, Bernadette C Young, Maho Yokoyama, Yokoyama, Maho, Clark, Stephen Robert, Harry A Thorpe, Franklin D. Lowy (299074), Uhlemann, AC, Feil, E, Edward Feil (270047), Anne-Catrin Uhlemann, Stephen R Clarke, Ouadi, K, Antonina A Votintseva, Clarke, Stephen R, Peacock, Sharon J., Mark Perkins, Peacock, SJ, Laabei, M, Ruth C. Massey (174217), Maisem Laabei, Antonina A. Votintseva (791518), Harry A. Thorpe (791514), Austin, Eloise D., Young, BC, Peacock, Sharon J, Massey, Ruth C., Mark Perkins (254177), Bernadette C. Young (408943), Massey, RC, Crook, DW, Thorpe, HA, Clarke, Stephen R., Feil, Edward, Anne-Catrin Uhlemann (299063), Wilson, Daniel, Crook, Derrick W, Laabei, Maisem, Khadija Ouadi (598087), Perkins, M, Lowy, Franklin D, Daniel J Wilson, Rory Bowden, Stephen R. Clarke (791516), Bowden, R, Dordel, J, Massey, Ruth C, Young, Bernadette C., Thorpe, Harry A., Yokoyama, M, Holden, M, Ruth C Massey   +96 more
core   +2 more sources

Comprehensive genomic analysis of antibiotic resistance plasmids in animal-associated Staphylococcus aureus in France

Microbiology Spectrum
In Staphylococcus aureus, an animal pathogen and zoonotic agent, plasmids play a pivotal role in the acquisition and spread of antibiotic resistance genes (ARGs). This study investigated the plasmid content of 329 S.
Rachel Contarin, Séverine Murri, Antoine Drapeau, Tom Cayssials, Jean-Yves Madec, Emilie Dordet-Frisoni, Marisa Haenni   +6 more
doaj   +1 more source

Pathogenic Escherichia coli in Dogs Reveals the Predominance of ST372 and the Human-Associated ST73 Extra-Intestinal Lineages

Frontiers in Microbiology, 2020
Escherichia coli is a ubiquitous commensal and pathogen that has also been recognized as a multi-sectoral indicator of antimicrobial resistance (AMR).
Charlotte Valat, Antoine Drapeau, Stéphanie Beurlet, Véronique Bachy, Henri-Jean Boulouis, Raphaëlle Pin, Géraldine Cazeau, Jean-Yves Madec, Marisa Haenni   +8 more
doaj   +1 more source

Impact of Antibiotic Therapies on Resistance Genes Dynamic and Composition of the Animal Gut Microbiota

Animals, 2021
Antibiotics are major disruptors of the gastrointestinal microbiota, depleting bacterial species beneficial for the host health and favoring the emergence of potential pathogens. Furthermore, the intestine is a reactor of antibiotic resistance emergence,
Tony Rochegüe, Marisa Haenni, Stanislas Mondot, Chloé Astruc, Géraldine Cazeau, Tristan Ferry, Jean-Yves Madec, Agnese Lupo   +7 more
doaj   +1 more source

Evolution of malaria virulence in cross-generation transmission through selective immune pressure [PDF]

, 2007
Theoretical arguments and some mathematical models of host-parasite coevolution (e.g. [1- 6]) suggest host immunity as the driving source for the evolution of parasite virulence.
David E. Gurarie
core   +1 more source

Clonal, Plasmidic and Genetic Diversity of Multi-Drug-Resistant Enterobacterales from Hospitalized Patients in Tripoli, Libya

Antibiotics, 2023
Resistance to extended-spectrum cephalosporins (ESC) and carbapenems in Enterobacterales is a major issue in public health. Carbapenem resistance in particular is associated with increased morbidity and mortality.
Nada Elgriw, Véronique Métayer, Antoine Drapeau, Pauline François, Sana Azaiez, Maha Mastouri, Hajer Rhim, Adam Elzagheid, Najeeb Soufiyah, Jean-Yves Madec, Cherifa Chaouch, Wejdene Mansour, Marisa Haenni   +12 more
doaj   +1 more source