Search Results - "Tedim, Ana P."

Distribution of putative virulence markers in Enterococcus faecium: towards a safety profile review by Freitas, Ana R, Tedim, Ana P, Novais, Carla, Coque, Teresa M, Peixe, Luísa

“…The criteria for identification of Enterococcus faecium (Efm) with the ability to cause human infections are currently being debated by the European Food…”
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Digital PCR applications for the diagnosis and management of infection in critical care medicine by Merino, Irene, de la Fuente, Amanda, Domínguez-Gil, Marta, Eiros, José María, Tedim, Ana P, Bermejo-Martín, Jesús F

“…Infection (either community acquired or nosocomial) is a major cause of morbidity and mortality in critical care medicine. Sepsis is present in up to 30% of…”
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Linezolid- and Multidrug-Resistant Enterococci in Raw Commercial Dog Food, Europe, 2019–2020 by Freitas, Ana R, Finisterra, Liliana, Tedim, Ana P, Duarte, Barbara, Novais, Carla, Peixe, Luisa

“…We describe enterococci in raw-frozen dog food commercialized in Europe as a source of genes encoding resistance to the antibiotic drug linezolid and of…”
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From farm to fork: identical clones and Tn6674-like elements in linezolid-resistant Enterococcus faecalis from food-producing animals and retail meat by Elghaieb, Houyem, Tedim, Ana P, Abbassi, Mohamed S, Novais, Carla, Duarte, Bárbara, Hassen, Abdennaceur, Peixe, Luísa, Freitas, Ana R

“…Abstract Objectives Increasing numbers of linezolid-resistant Enterococcus carrying optrA are being reported across different niches worldwide. We aimed to…”
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CoronaHiT: high-throughput sequencing of SARS-CoV-2 genomes by Baker, Dave J, Aydin, Alp, Le-Viet, Thanh, Kay, Gemma L, Rudder, Steven, de Oliveira Martins, Leonardo, Tedim, Ana P, Kolyva, Anastasia, Diaz, Maria, Alikhan, Nabil-Fareed, Meadows, Lizzie, Bell, Andrew, Gutierrez, Ana Victoria, Trotter, Alexander J, Thomson, Nicholas M, Gilroy, Rachel, Griffith, Luke, Adriaenssens, Evelien M, Stanley, Rachael, Charles, Ian G, Elumogo, Ngozi, Wain, John, Prakash, Reenesh, Meader, Emma, Mather, Alison E, Webber, Mark A, Dervisevic, Samir, Page, Andrew J, O'Grady, Justin

“…We present CoronaHiT, a platform and throughput flexible method for sequencing SARS-CoV-2 genomes (≤ 96 on MinION or > 96 on Illumina NextSeq) depending on…”
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Microevolutionary events involving narrow host plasmids influences local fixation of vancomycin-resistance in Enterococcus populations by Freitas, Ana R, Novais, Carla, Tedim, Ana P, Francia, María Victoria, Baquero, Fernando, Peixe, Luísa, Coque, Teresa M

“…Vancomycin-resistance in enterococci (VRE) is associated with isolates within ST18, ST17, ST78 Enterococcus faecium (Efm) and ST6 Enterococcus faecalis (Efs)…”
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The Plasmidome of Firmicutes: Impact on the Emergence and the Spread of Resistance to Antimicrobials by Lanza, Val Fernández, Tedim, Ana P, Martínez, José Luís, Baquero, Fernando, Coque, Teresa M

“…The phylum Firmicutes is one of the most abundant groups of prokaryotes in the microbiota of humans and animals and includes genera of outstanding relevance in…”
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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 by Roer, Louise, Kaya, Hülya, Tedim, Ana P, Novais, Carla, Coque, Teresa M, Aarestrup, Frank M, Peixe, Luísa, Hasman, Henrik, Hammerum, Anette M, Freitas, Ana R

“…( ) is a leading cause of hospital-associated (HA) infections, often enriched in putative virulence markers (PVMs). Recently, the clade B was assigned as ( ),…”
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Co-diversification of Enterococcus faecium Core Genomes and PBP5: Evidences of pbp5 Horizontal Transfer by Novais, Carla, Tedim, Ana P, Lanza, Val F, Freitas, Ana R, Silveira, Eduarda, Escada, Ricardo, Roberts, Adam P, Al-Haroni, Mohammed, Baquero, Fernando, Peixe, Luísa, Coque, Teresa M

“…Ampicillin resistance has greatly contributed to the recent dramatic increase of a cluster of human adapted lineages (ST17, ST18, and ST78) in hospital-based…”
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Global Spread of the hylEfm Colonization-Virulence Gene in Megaplasmids of the Enterococcus faecium CC17 Polyclonal Subcluster by FREITAS, Ana R, TEDIM, Ana P, NOVAIS, Carla, RUIZ-GARBAJOSA, Patricia, WERNER, Guido, LAVERDE-GOMEZ, Jenny A, CANTON, Rafael, PEIXE, Luísa, BAQUERO, Fernando, COQUE, Teresa M

“…Classifications Services AAC Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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High-Resolution Genotyping Unveils Identical Ampicillin-Resistant Enterococcus faecium Strains in Different Sources and Countries: A One Health Approach by Freitas, Ana R, Tedim, Ana P, Almeida-Santos, Ana C, Duarte, Bárbara, Elghaieb, Houyem, Abbassi, Mohamed S, Hassen, Abdennaceur, Novais, Carla, Peixe, Luísa

“…Multidrug-resistant (MDR) ( ) infections continue to increase worldwide, although epidemiological studies remain scarce in lower middle-income countries. We…”
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Detection of β-Lactamase-Producing Enterococcus faecalis and Vancomycin-Resistant Enterococcus faecium Isolates in Human Invasive Infections in the Public Hospital of Tandil, Argentina by Schell, Celia M, Tedim, Ana P, Rodríguez-Baños, Mercedes, Sparo, Mónica D, Lissarrague, Sabina, Basualdo, Juan A, Coque, Teresa M

“…The study's aim was to analyze the population structure of enterococci causing human invasive infections in a medium-sized Argentinian Hospital coincidental…”
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Antibiotic resistance shaping multi-level population biology of bacteria by Baquero, Fernando, Tedim, Ana P, Coque, Teresa M

“…Antibiotics have natural functions, mostly involving cell-to-cell signaling networks. The anthropogenic production of antibiotics, and its release in the…”
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Linezolid-resistant (Tn6246::fexB-poxtA) Enterococcus faecium strains colonizing humans and bovines on different continents: similarity without epidemiological link by Freitas, Ana R, Tedim, Ana P, Duarte, Bárbara, Elghaieb, Houyem, Abbassi, Mohamed S, Hassen, Abdennaceur, Read, Antónia, Alves, Valquíria, Novais, Carla, Peixe, Luísa

“…Abstract Objectives poxtA is the most recently described gene conferring acquired resistance to linezolid, a relevant antibiotic for treating enterococcal…”
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Multilevel population genetic analysis of vanA and vanB Enterococcus faecium causing nosocomial outbreaks in 27 countries (1986-2012) by Freitas, Ana R, Tedim, Ana P, Francia, Maria V, Jensen, Lars B, Novais, Carla, Peixe, Luísa, Sánchez-Valenzuela, Antonio, Sundsfjord, Arnfinn, Hegstad, Kristin, Werner, Guido, Sadowy, Ewa, Hammerum, Anette M, Garcia-Migura, Lourdes, Willems, Rob J, Baquero, Fernando, Coque, Teresa M

“…Vancomycin-resistant Enterococcus faecium (VREfm) have been increasingly reported since the 1980s. Despite the high number of published studies about VRE…”
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Population biology of intestinal enterococcus isolates from hospitalized and nonhospitalized individuals in different age groups by Tedim, Ana P, Ruiz-Garbajosa, Patricia, Corander, Jukka, Rodríguez, Concepción M, Cantón, Rafael, Willems, Rob J, Baquero, Fernando, Coque, Teresa M

“…The diversity of enterococcal populations from fecal samples from hospitalized (n = 133) and nonhospitalized individuals (n = 173) of different age groups…”
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Fitness cost of vancomycin-resistant Enterococcus faecium plasmids associated with hospital infection outbreaks by Tedim, Ana P, Lanza, Val F, Rodríguez, Concepción M, Freitas, Ana R, Novais, Carla, Peixe, Luísa, Baquero, Fernando, Coque, Teresa M

“…Abstract Background Vancomycin resistance is mostly associated with Enterococcus faecium due to Tn1546-vanA located on narrow- and broad-host plasmids of…”
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Quantification of bacterial DNA in blood using droplet digital PCR: a pilot study by Tedim, Ana P, Merino, Irene, Ortega, Alicia, Domínguez-Gil, Marta, Eiros, José Maria, Bermejo-Martín, Jesús F

“…We used droplet digital PCR (ddPCR) assays to detect/quantify DNA from Escherichia coli, Klebsiella pneumoniae, Staphylococcus aureus, and Enterococcus spp. in…”
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Comparative genomics of global optrA -carrying Enterococcus faecalis uncovers a common chromosomal hotspot for optrA acquisition within a diversity of core and accessory genomes by Freitas, Ana R, Tedim, Ana P, Novais, Carla, Lanza, Val F, Peixe, Luísa

“…Linezolid-resistant (LREfs) carrying are increasingly reported globally from multiple sources, but we lack a comprehensive analysis of human and animal -LREfs…”
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Antimicrobial Activity of Fosfomycin-Tobramycin Combination against Pseudomonas aeruginosa Isolates Assessed by Time-Kill Assays and Mutant Prevention Concentrations by Díez-Aguilar, María, Morosini, María Isabel, Tedim, Ana P, Rodríguez, Irene, Aktaş, Zerrin, Cantón, Rafael

“…The antibacterial activity of fosfomycin-tobramycin combination was studied by time-kill assay in eight Pseudomonas aeruginosa clinical isolates belonging to…”
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