Search Results - "Lester, Camilla H"

Human and Swine Hosts Share Vancomycin-Resistant Enterococcus faecium CC17 and CC5 and Enterococcus faecalis CC2 Clonal Clusters Harboring Tn1546 on Indistinguishable Plasmids by Freitas, Ana R, Coque, Teresa M, Novais, Carla, Hammerum, Anette M, Lester, Camilla H, Zervos, Marcus J, Donabedian, Susan, Jensen, Lars B, Francia, Maria Victoria, Baquero, Fernando, Peixe, Luísa

“…VRE isolates from pigs (n = 29) and healthy persons (n = 12) recovered during wide surveillance studies performed in Portugal, Denmark, Spain, Switzerland, and…”
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Antimicrobial-resistant enterococci in animals and meat: a human health hazard? by Hammerum, Anette M, Lester, Camilla H, Heuer, Ole E

“…Enterococcus faecium and Enterococcus faecalis belong to the gastrointestinal flora of humans and animals. Although normally regarded harmless commensals,…”
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In Vivo Transfer of the vanA Resistance Gene from an Enterococcus faecium Isolate of Animal Origin to an E. faecium Isolate of Human Origin in the Intestines of Human Volunteers by LESTER, Camilla H, FRIMODT-MØLLER, Niels, SØRENSEN, Thomas Lund, MONNET, Dominique L, HAMMERUM, Anette M

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Porcine-origin gentamicin-resistant Enterococcus faecalis in humans, Denmark by Larsen, Jesper, Schønheyder, Henrik C, Lester, Camilla H, Olsen, Stefan S, Porsbo, Lone J, Garcia-Migura, Lourdes, Jensen, Lars B, Bisgaard, Magne, Hammerum, Anette M

“…During 2001-2002, high-level gentamicin-resistant (HLGR) Enterococcus faecalis isolates were detected in 2 patients in Denmark who had infective endocarditis…”
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Porcine and human community reservoirs of Enterococcus faecalis, Denmark by Larsen, Jesper, Schønheyder, Henrik C, Singh, Kavindra V, Lester, Camilla H, Olsen, Stefan S, Porsbo, Lone J, Garcia-Migura, Lourdes, Jensen, Lars B, Bisgaard, Magne, Murray, Barbara E, Hammerum, Anette M

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Characterization of extended-spectrum β-lactamase (ESBL)-producing Escherichia coli obtained from Danish pigs, pig farmers and their families from farms with high or no consumption of third- or fourth-generation cephalosporins by Hammerum, Anette M, Larsen, Jesper, Andersen, Vibe D, Lester, Camilla H, Skovgaard Skytte, Timmy S, Hansen, Frank, Olsen, Stefan S, Mordhorst, Hanne, Skov, Robert L, Aarestrup, Frank M, Agersø, Yvonne

“…To compare and characterize extended-spectrum β-lactamase (ESBL)-producing Escherichia coli from pigsties, pig farmers and their families on farms with…”
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Global spread of New Delhi metallo-β-lactamase 1 by Hammerum, Anette M, Toleman, Mark A, Hansen, Frank, Kristensen, Brian, Lester, Camilla H, Walsh, Timothy R, Fuursted, Kurt

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Natural transfer of sulphonamide and ampicillin resistance between Escherichia coli residing in the human intestine by Trobos, Margarita, Lester, Camilla H., Olsen, John E., Frimodt-Møller, Niels, Hammerum, Anette M.

“…Objectives The aim of this study was to investigate whether the sulphonamide resistance gene sul2 could be transferred between Escherichia coli in the human…”
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Transfer of vanA from an Enterococcus faecium isolate of chicken origin to a CC17 E. faecium isolate in the intestine of cephalosporin-treated mice by Lester, Camilla H., Hammerum, Anette M.

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Persisting clones of Escherichia coli isolates from recurrent urinary tract infection in men and women by SKJØT-RASMUSSEN, Line, HAMMERUM, Anette M, JAKOBSEN, Lotte, LESTER, Camilla H, LARSEN, Preben, FRIMODT-MØLLER, Niels

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Emergence of ampicillin-resistant Enterococcus faecium in Danish hospitals by Lester, Camilla H., Sandvang, Dorthe, Olsen, Stefan S., Schønheyder, Henrik Carl, Jarløv, Jens Otto, Bangsborg, Jette, Hansen, Dennis S., Jensen, Thøger G., Frimodt-Møller, Niels, Hammerum, Anette M.

“…Background Ampicillin-resistant Enterococcus faecium isolates are reported in increasing numbers in many European hospitals. The clonal complex 17 (CC17)…”
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Emergence of extended-spectrum β-lactamase (ESBL)-producing Klebsiella pneumoniae in Danish hospitals; this is in part explained by spread of two CTX-M-15 clones with multilocus sequence types 15 and 16 in Zealand by Lester, Camilla H, Olsen, Stefan S, Jakobsen, Lotte, Arpi, Magnus, Fuursted, Kurt, Hansen, Dennis S, Heltberg, Ole, Holm, Anette, Højbjerg, Tove, Jensen, Kjeld Truberg, Johansen, Helle Krogh, Justesen, Ulrik Stenz, Kemp, Michael, Knudsen, Jenny Dahl, Røder, Bent, Frimodt-Møller, Niels, Hammerum, Anette M

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Molecular characterisation of high-level gentamicin-resistant enterococci from bloodstream infections in Denmark: first description of clonal spread of aph(2′′)-Ib by Hammerum, Anette M, Lester, Camilla H, Olsen, Stefan S, Holm, Anette, Hansen, Dennis S, Schønheyder, Henrik C

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Increased high-level gentamicin resistance in invasive Enterococcus faecium is associated with aac(6′)Ie-aph(2″)Ia-encoding transferable megaplasmids hosted by major hospital-adapted lineages by Rosvoll, Torill C.S., Lindstad, Belinda L., Lunde, Tracy M., Hegstad, Kristin, Aasnæs, Bettina, Hammerum, Anette M., Lester, Camilla H., Simonsen, Gunnar S., Sundsfjord, Arnfinn, Pedersen, Torunn

“…Abstract Gentamicin is important in synergistic bactericidal therapy with cell wall agents for severe enterococcal infections. During 2003–2008, a 10-fold…”
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Detection of the first two Klebsiella pneumoniae isolates with sequence type 258 producing KPC-2 carbapenemase in Denmark by Hammerum, Anette M, Hansen, Frank, Lester, Camilla H, Jensen, Kjeld Truberg, Hansen, Dennis S, Dessau, Ram B

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Comment on: withdrawal of growth-promoting antibiotics in Europe and its effects in relation to human health by Hammerum, Anette M, Heuer, Ole E, Lester, Camilla H, Agersø, Yvonne, Seyfarth, Anne Mette, Emborg, Hanne-Dorthe, Frimodt-Møller, Niels, Monnet, Dominique L

“…Abstract In response to a review titled ‘Withdrawal of growth-promoting antibiotics in Europe and its effects in relation to human health’, published in this…”
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Conjugal transfer of aminoglycoside and macrolide resistance between Enterococcus faecium isolates in the intestine of streptomycin-treated mice by Lester, Camilla H, Frimodt-Moller, Niels, Hammerum, Anette M

“…The purpose was to study conjugal transfer of resistance genes between a multi-resistant Enterococcus faecium isolate and a sensitive E. faecium isolate…”
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Vancomycin-resistant Enterococcus faecalis isolates from a Danish patient and two healthy human volunteers are possibly related to isolates from imported turkey meat by Agersø, Yvonne, Lester, Camilla H., Porsbo, Lone J., Ørsted, Iben, Emborg, Hanne-Dorthe, Olsen, Katharina E. P., Jensen, Lars B., Heuer, Ole E., Frimodt-Møller, Niels, Aarestrup, Frank M., Hammerum, Anette M.

“…The occurrence of vanA-positive Enterococcus faecium in food animals and meat has been associated with the use of the glycopeptide avoparcin for growth…”
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Typing of vancomycin-resistant enterococci obtained from patients at Danish hospitals and detection of a genomic island specific to CC17 Enterococcus faecium by Lester, Camilla H, Olsen, Stefan S, Schønheyder, Henrik Carl, Hansen, Dennis S, Tvede, Michael, Holm, Anette, Arpi, Magnus, Friis-Møller, Alice, Jensen, Kjeld Truberg, Kemp, Michael, Hammerum, Anette M

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A vancomycin-resistant Enterococcus faecium isolate from a Danish healthy volunteer, detected 7 years after the ban of avoparcin, is possibly related to pig isolates by Hammerum, Anette M., Lester, Camilla H., Neimann, Jakob, Porsbo, Lone J., Olsen, Katharina E. P., Jensen, Lars Bogø, Emborg, Hanne-Dorthe, Wegener, Henrik C., Frimodt-Moller, Niels

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