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Henrik Hasman

Statens Serum Institut

63H-index
248Paper Count
2.7WCitation Count
Published Papers 98
Publication Date
Twelve years of genomic surveillance of vancomycin-resistant Enterococcus faecium: emergence of linear vanA and bacteriocin-carrying plasmids challenging infection control
err2026-05-05
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errAna C. Almeida-Santos; Ana P. Tedim; Bárbara Duarte; Ana P. Pereira; Luís M. Silva; Júlio Teixeira; Ana P. Castro; Louise Roer; Anette M. Hammerum; Henrik Hasman; Teresa M. Coque; Carla Novais; Ana R. Freitas; Luísa Peixe
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Evaluation of four DNA extraction kits for implementation of nanopore sequencing in routine surveillance of antimicrobial resistance in low-resource settings
err2025-11-25
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errNatasia R. Thornval†; Niamh Lacy-Roberts†; Pernille Nilsson; Carmen Espinosa-Gongora; Henrik Hasman; Joana Mourão; Astrid Rasmussen; Ana Rita Rebelo; Christa Gibson; Rene S. Hendriksen
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Assembly-free typing of Nanopore and Illumina data through proximity scoring with KMA
err2025-09-01
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errPhilip T L C Clausen; Malte B Hallgren; Søren Overballe-Petersen; Vanessa R Marcelino; Henrik Hasman; Frank M Aarestrup
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Carbapenem resistance in Escherichia marmotae: characterization of IncL plasmids carrying blaOXA-48
err2025-06-01
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errRasmussen, Astrid; Hammerum, Anette M.; Hansen, Frank; Soes, Lillian M.; Pedersen, Michael; Nielsen, Hans L.; Scheutz, Flemming; Hasman, Henrik; Roer, Louise
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Real-time FT-IR typing of Klebsiella pneumoniae: a flexible and rapid approach for outbreak detection and infection control
err2025-05-01
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PREAI
errGoncalves, Ana Beatriz; Alves, Valquiria; Neves, Isabel; Read, Antonia; Pinheiro, Natalia; Henius, Anna E.; Hasman, Henrik; Peixe, Luisa; Novais, Angela
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Dissemination of extensively drug-resistant NDMproducing Providencia stuartii in Europe linked to patients transferred from Ukraine, March 2022 to March 2023
err2024-06-06
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errWitteveen, Sandra; Hans, Joerg B.; Izdebski, Radoslaw; Hasman, Henrik; Samuelsen, Orjan; Dortet, Laurent; Pfeifer, Yvonne; Delappe, Niall; Oteo-Iglesias, Jesus; Zabicka, Dorota; Cormican, Martin; Sandfort, Mirco; Reichert, Felix; Poentinen, Anna K.; Fischer, Martin A.; Verkaik, Nelianne; Perez-Vazquez, Maria; Pfennigwerth, Niels; Hammerum, Anette M.; Hallstrom, Soren; Biedrzycka, Marta; Raeisaenen, Kati; Wielders, Cornelia C. H.; Urbanowicz, Pawel; de Haan, Angela; Westmo, Karin; Landman, Fabian; van der Heide, Han G. J.; Lansu, Simon; Zwittink, Romy; Notermans, Daan W.; Guzek, Aneta; Kondratiuk, Viacheslav; Salmanov, Aidyn; Haller, Sebastian; Linkevicius, Marius; Gatermann, Soeren; Kohlenberg, Anke; Gniadkowski, Marek; Werner, Guido; Hendrickx, Antoni P. A.
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Surveillance of vancomycin-resistant enterococci reveals shift in dominating clusters from vanA to vanB Enterococcus faecium clusters, Denmark, 2015 to 2022
err2024-06-06
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errHammerum, Anette M.; Karstensen, Kasper Thystrup; Roer, Louise; Kaya, Hulya; Lindegaard, Mikkel; Porsbo, Lone Jannok; Kjerulf, Anne; Pinholt, Mette; Holzknecht, Barbara Juliane; Worning, Peder; Nielsen, Karen Leth; Hansen, Sanne Gronvall Kjaer; Clausen, Marianne; Sondergaard, Turid S.; Dzajic, Esad; Ostergaard, Claus; Wang, Mikala; Koch, Kristoffer; Hasman, Henrik
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The ICU environment contributes to the endemicity of the Serratia marcescens complex in the hospital setting
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IF4.7
err2024-05-08
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errAracil-Gisbert, Sonia; Fernandez-De-Bobadilla, Miguel D.; Guerra-Pinto, Natalia; Serrano-Calleja, Silvia; Perez-Cobas, Ana Elena; Soriano, Cruz; de Pablo, Raul; Lanza, Val F.; Perez-Viso, Blanca; Reuters, Sandra; Hasman, Henrik; Canton, Rafael; Baquero, Fernando; Coque, Teresa M.
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Comparison of IncK-blaCMY-2 Plasmids in Extended-Spectrum Cephalosporin-Resistant Escherichia coli Isolated from Poultry and Humans in Denmark, Finland, and Germany
err2024-04-10
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errChe, Meiyao; Fresno, Ana Herrero; Calvo-Fernandez, Cristina; Hasman, Henrik; Kurittu, Paula E.; Heikinheimo, Annamari; Hansen, Lisbeth Truelstrup
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VirulenceFinder for Enterococcus faecium and Enterococcus lactis: an enhanced database for detection of putative virulence markers by using whole-genome sequencing data
err2024-03-05
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errRoer, Louise; Kaya, Hulya; Tedim, Ana P.; Novais, Carla; Coque, Teresa M.; Aarestrup, Frank M.; Peixe, Luisa; Hasman, Henrik; Hammerum, Anette M.; Freitas, Ana R.
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Genotypic characterisation of carbapenemase-producing organisms obtained in Denmark from patients associated with the war in Ukraine
err2023-09-01
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errStolberg, Rasmus Skjold; Hansen, Frank; Porsbo, Lone Jannok; Karstensen, Kasper Thystrup; Roer, Louise; Holzknecht, Barbara Juliane; Hansen, Katrine Hartung; Schonning, Kristian; Wang, Mikala; Justesen, Ulrik S.; Roder, Bent L.; Thomsen, Philip; Skov, Marianne N.; Hammerum, Anette M.; Hasman, Henrik
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Evaluation and validation of laboratory procedures for the surveillance of ESBL-, AmpC-, and carbapenemase-producing Escherichia coli from fresh meat and caecal samples
err2023-08-09
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errHendriksen, Rene S.; Cavaco, Lina M.; Guerra, Beatriz; Bortolaia, Valeria; Agerso, Yvonne; Svendsen, Christina Aaby; Nielsen, Hanne Norgaard; Kjeldgaard, Jette Sejer; Pedersen, Susanne Karlsmose; Fertner, Mette; Hasman, Henrik
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Rapid cross-border emergence of NDM-5-producing Escherichia coli in the European Union/European Economic Area, 2012 to June 2022
err2023-05-11
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errLinkevicius, Marius; Bonnin, Remy A.; Alm, Erik; Svartstrom, Olov; Apfalter, Petra; Hartl, Rainer; Hasman, Henrik; Roer, Louise; Raisanen, Kati; Dortet, Laurent; Pfennigwerth, Niels; Hans, Joerg B.; Toth, Akos; Buzgo, Lilla; Cormican, Martin; Delappe, Niall; Monaco, Monica; Giufre, Maria; Hendrickx, Antoni P. A.; Samuelsen, Orjan; Pontinen, Anna K.; Canica, Manuela; Manageiro, Vera; Oteo-Iglesias, Jesus; Perez-Vazquez, Maria; Westmo, Karin; Makitalo, Barbro; Palm, Daniel; Monnet, Dominique L.; Kohlenberg, Anke
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Within-patient horizontal transfer of pOXA-48 from a hypervirulent Klebsiella pneumoniae SL218 to Serratia marcescens following spread of the K. pneumoniae isolate among hospitalised patients, Denmark, 2021
err2023-04-27
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errNielsen, Karen Leth; Sorensen, Marc; Hertz, Frederik Boetius; Misiakouk, Maria Anna; Hasmans, Henrik; Hgussler, Susanne; Helleberg, Marie; Schonning, Kristian
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Contaminated dicloxacillin capsules as the source of an NDM-5/OXA-48-producing Enterobacter hormaechei ST79 outbreak, Denmark and Iceland, 2022 and 2023
err2023-03-02
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errAgergaard, Charlotte Nielsen; Porsbo, Lone Jannok; Sydenham, Thomas Vognbjerg; Hansen, Sanne Gronvall Kjaer; Steinke, Kat; Larsen, Sanne Lokkegaard; Helgason, Kristjan Orri; Hansen, Frank; Karstensen, Kasper Thystrup; Henius, Anna E.; Holzknecht, Barbara Juliane; Soes, Lillian; Schonning, Kristian; Wang, Mikala; Ank, Nina; Halldorsdottir, Anna Margret; Guolaugsson, Olafur; Hammerum, Anette M.; Kjerulf, Anne; Kristensen, Brian; Hasman, Henrik; Justesen, Ulrik Stenz
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Survival of hospital- and community-associated Enterococcus faecium following exposure to in-use concentrations of the biocide sodium dichloroisocyanurate (NaDCC)
err2022-06-01
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errSkive, Bolette; Lawaetz, Andreas Christian; Hammerum, Anette M.; Hasman, Henrik; Pinholt, Mette; Jensen, Christian Stab; Knudsen, Jenny Dahl; Kjerulf, Anne; Ingmer, Hanne
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A role for ColV plasmids in the evolution of pathogenic Escherichia coli ST58
err2022-02-03
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errReid, Cameron J.; Cummins, Max L.; Borjesson, Stefan; Brouwer, Michael S. M.; Hasman, Henrik; Hammerum, Anette M.; Roer, Louise; Hess, Stefanie; Berendonk, Thomas; Nesporova, Kristina; Haenni, Marisa; Madec, Jean-Yves; Bethe, Astrid; Michael, Geovana B.; Schink, Anne-Kathrin; Schwarz, Stefan; Dolejska, Monika; Djordjevic, Steven P.
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A hospital outbreak of an NDM-producing ST167 Escherichia coli with a possible link to a toilet
err2021-11-01
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PREAI
errAndrews, V.; Hasman, H.; Midttun, M.; Feldthaus, M. B.; Porsbo, L. J.; Holzknecht, B. J.; Scheutz, F.; Hess, C. E.; Olesen, B.
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A case of blaNDM-1-positive Salmonella Kottbus, Denmark, November 2020
err2021-07-01
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errNielsen, Hans Linde; Thomsen, Philip K.; Litrup, Eva; Torpdahl, Mla; Overballe-Petersen, Soren; Hansen, Frank; Christensen, Anne Kathrine Schultz; Hasman, Henrik
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