Valeria Bortolaia

Valeria Bortolaia

Senior Researcher

NATIONAL FOOD INSTITUTE
National Food Institute, Technical University of Denmark

Research Group for Genomic Epidemiology

Technical University of Denmark

Kemitorvet

Building 204, room 117

2800 Kgs. Lyngby

Ph.
Fax +45 35 88 63 41
E-mail vabo@food.dtu.dk
ORCID 0000-0001-6559-7344
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2019
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Antibiotic-Induced, Increased Conjugative Transfer Is Common to Diverse Naturally Occurring ESBL Plasmids in Escherichia coli

Liu, Gang ; Bogaj, Karolina ; Bortolaia, Valeria ; Olsen, John Elmerdahl ; Thomsen, Line Elnif
in: Frontiers in Microbiology, vol: 10

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.3389/fmicb.2019.02119

 

Fate of CMY-2-encoding plasmids introduced into the human fecal microbiota by exogenous Escherichia coli

Anjum, Mehreen ; Madsen, Jonas Stenløkke ; Nesme, Joseph ; Jana, Bimal ; Wiese, Maria ; Jasinskytė, Džiuginta ; Nielsen, Dennis Sandris ; Sørensen, Søren Johannes ; Dalsgaard, Anders ; Moodley, Arshnee ; Bortolaia, Valeria ; Guardabassi, Luca
in: Antimicrobial Agents and Chemotherapy, vol: 63, issue: 5

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1128/AAC.02528-18

 

IncI1 ST3 and IncI1 ST7 plasmids from CTX-M-1-producing Escherichia coli obtained from patients with bloodstream infections are closely related to plasmids from E. coli of animal origin

Valcek, Adam ; Roer, Louise ; Overballe-Petersen, Søren ; Hansen, Frank ; Bortolaia, Valeria ; Leekitcharoenphon, Pimlapas ; Korsgaard, Helle Bisgaard ; Seyfarth, Anne Mette ; Hendriksen, Rene S. ; Hasman, Henrik ; Hammerum, Anette Marie
in: Journal of Antimicrobial Chemotherapy, vol: 74, issue: 8, pages: 2171-2175

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1093/jac/dkz199

  PDF

Occurrence and Characterization of mcr-1-Positive Escherichia coli Isolated From Food-Producing Animals in Poland, 2011-2016

Zajac, Magdalena ; Sztromwasser, Pawel ; Bortolaia, Valeria ; Leekitcharoenphon, Pimlapas ; Cavaco, Lina ; Zietek-Barszcz, Anna ; Hendriksen, Rene S. ; Wasyl, Dariusz
in: Frontiers in Microbiology, vol: 10

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.3389/fmicb.2019.01753

  PDF

Plasmid ATLAS: plasmid visual analytics and identification in high-throughput sequencing data

Jesus, Tiago F. ; Ribeiro-Gonçalves, Bruno ; Silva, Diogo N. ; Bortolaia, Valeria ; Ramirez, Mário ; Carriço, João A
in: Nucleic acids research, vol: 47, issue: D1, pages: 188-194

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1093/nar/gky1073

 

ST131 fimH22 Escherichia coli isolate with a blaCMY-2/IncI1/ST12 plasmid obtained from a patient with bloodstream infection: highly similar to E. coli isolates of broiler origin

Roer, Louise ; Overballe-Petersen, Søren ; Hansen, Frank ; Johannesen, Thor B ; Stegger, Marc ; Bortolaia, Valeria ; Leekitcharoenphon, Pimlapas ; Bisgaard Korsgaard, Helle ; Seyfarth, Anne Mette ; Mossong, Joël ; Wattiau, Pierre ; Boland, Cécile ; Hansen, Dennis S ; Hasman, Henrik ; Hammerum, Anette M ; Hendriksen, Rene S.
in: Journal of Antimicrobial Chemotherapy, vol: 74, issue: 3, pages: 557-560

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1093/jac/dky484

  PDF

Using Genomics to Track Global Antimicrobial Resistance

Hendriksen, Rene S. ; Bortolaia, Valeria ; Tate, Heather ; Tyson, Gregory H ; Aarestrup, Frank Møller ; McDermott, Patrick F.
in: Frontiers in Public Health, vol: 7

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.3389/fpubh.2019.00242

2018
 

High diversity of genes and plasmids encoding resistance to third-generation cephalosporins and quinolones in clinical Escherichia coli from commercial poultry flocks in Italy

Niero, Giulia ; Bortolaia, Valeria ; Vanni, Michele ; Intorre, Luigi ; Guardabassi, Luca ; Piccirillo, Alessandra
in: Veterinary Microbiology, vol: 216, pages: 93-98

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1016/j.vetmic.2018.02.012


https://www.food.dtu.dk/english/service/phonebook/person?id=65641&tab=2&qt=dtupublicationquery
15 NOVEMBER 2019