Format
Sort by
Items per page

Send to

Choose Destination

Search results

Items: 1 to 50 of 167

1.

From farm to fork: identical clones and Tn6674-like elements in linezolid-resistant Enterococcus faecalis from food-producing animals and retail meat.

Elghaieb H, Tedim AP, Abbassi MS, Novais C, Duarte B, Hassen A, Peixe L, Freitas AR.

J Antimicrob Chemother. 2019 Oct 11. pii: dkz419. doi: 10.1093/jac/dkz419. [Epub ahead of print]

PMID:
31605129
2.

Methods to Quantify DNA Transfer in Enterococcus.

Novais C, Freitas AR, León-Sampedro R, Peixe L, Coque TM.

Methods Mol Biol. 2020;2075:111-122. doi: 10.1007/978-1-4939-9877-7_8.

PMID:
31584158
3.

Isolation and Visualization of Plasmids from Gram-Positive Bacteria of Interest in Public Health.

Freitas AR, Novais C, Peixe L, Coque TM.

Methods Mol Biol. 2020;2075:21-38. doi: 10.1007/978-1-4939-9877-7_2.

PMID:
31584152
4.

Identification of 2CS-CHXT operon signature of chlorhexidine tolerance among Enterococcus faecium.

Duarte B, Pereira AP, Freitas AR, Coque TM, Hammerum AM, Hasman H, Antunes P, Peixe L, Novais C.

Appl Environ Microbiol. 2019 Sep 27. pii: AEM.01589-19. doi: 10.1128/AEM.01589-19. [Epub ahead of print]

PMID:
31562170
5.

Antibiotic resistance in Pseudomonas aeruginosa - Mechanisms, epidemiology and evolution.

Botelho J, Grosso F, Peixe L.

Drug Resist Updat. 2019 May;44:100640. doi: 10.1016/j.drup.2019.07.002. Epub 2019 Jul 19.

PMID:
31492517
6.

Combining sequencing approaches to fully resolve a carbapenemase-encoding megaplasmid in a Pseudomonas shirazica clinical strain.

Botelho J, Lood C, Partridge SR, van Noort V, Lavigne R, Grosso F, Peixe L.

Emerg Microbes Infect. 2019;8(1):1186-1194. doi: 10.1080/22221751.2019.1648182.

7.

Commonality of Multidrug-Resistant Klebsiella pneumoniae ST348 Isolates in Horses and Humans in Portugal.

Trigo da Roza F, Couto N, Carneiro C, Cunha E, Rosa T, Magalhães M, Tavares L, Novais Â, Peixe L, Rossen JW, Lamas LP, Oliveira M.

Front Microbiol. 2019 Jul 18;10:1657. doi: 10.3389/fmicb.2019.01657. eCollection 2019.

8.

Dispersal of linezolid-resistant enterococci carrying poxtA or optrA in retail meat and food-producing animals from Tunisia.

Elghaieb H, Freitas AR, Abbassi MS, Novais C, Zouari M, Hassen A, Peixe L.

J Antimicrob Chemother. 2019 Oct 1;74(10):2865-2869. doi: 10.1093/jac/dkz263.

PMID:
31243458
9.

Phylogenomics of Enterococcus faecalis from wild birds: new insights into host-associated differences in core and accessory genomes of the species.

León-Sampedro R, Del Campo R, Rodriguez-Baños M, Lanza VF, Pozuelo MJ, Francés-Cuesta C, Tedim AP, Freitas AR, Novais C, Peixe L, Willems RJL, Corander J, González Candelas F, Baquero F, Coque TM.

Environ Microbiol. 2019 Aug;21(8):3046-3062. doi: 10.1111/1462-2920.14702. Epub 2019 Jul 4.

PMID:
31162871
10.

Dynamics of clonal and plasmid backgrounds of Enterobacteriaceae producing acquired AmpC in Portuguese clinical settings over time.

Ribeiro TG, Novais Â, Rodrigues C, Nascimento R, Freitas F, Machado E, Peixe L.

Int J Antimicrob Agents. 2019 May;53(5):650-656. doi: 10.1016/j.ijantimicag.2019.03.013. Epub 2019 Mar 14.

PMID:
30878669
11.

Non-typhoidal Salmonella in the Pig Production Chain: A Comprehensive Analysis of Its Impact on Human Health.

Campos J, Mourão J, Peixe L, Antunes P.

Pathogens. 2019 Jan 29;8(1). pii: E19. doi: 10.3390/pathogens8010019. Review.

12.

Carbapenemases on the move: it's good to be on ICEs.

Botelho J, Roberts AP, León-Sampedro R, Grosso F, Peixe L.

Mob DNA. 2018 Dec 19;9:37. doi: 10.1186/s13100-018-0141-4. eCollection 2018.

13.

The qualified presumption of safety assessment and its role in EFSA risk evaluations: 15 years past.

Herman L, Chemaly M, Cocconcelli PS, Fernandez P, Klein G, Peixe L, Prieto M, Querol A, Suarez JE, Sundh I, Vlak J, Correia S.

FEMS Microbiol Lett. 2019 Jan 1;366(1). doi: 10.1093/femsle/fny260.

14.

Fourier transform infrared spectroscopy: unlocking fundamentals and prospects for bacterial strain typing.

Novais Â, Freitas AR, Rodrigues C, Peixe L.

Eur J Clin Microbiol Infect Dis. 2019 Mar;38(3):427-448. doi: 10.1007/s10096-018-3431-3. Epub 2018 Nov 27. Review.

PMID:
30483997
15.

Occurrence of mcr-1 in Escherichia coli from rabbits of intensive farming.

Freitas-Silva J, Inácio ÂS, Mourão J, Antunes P, Mendes Â, de Carvalho AP, Vasconcelos V, Peixe L, da Costa PM.

Vet Microbiol. 2018 Dec;227:78-81. doi: 10.1016/j.vetmic.2018.10.020. Epub 2018 Oct 24.

PMID:
30473355
16.

Update on prevalence and mechanisms of resistance to linezolid, tigecycline and daptomycin in enterococci in Europe: Towards a common nomenclature.

Bender JK, Cattoir V, Hegstad K, Sadowy E, Coque TM, Westh H, Hammerum AM, Schaffer K, Burns K, Murchan S, Novais C, Freitas AR, Peixe L, Del Grosso M, Pantosti A, Werner G.

Drug Resist Updat. 2018 Sep;40:25-39. doi: 10.1016/j.drup.2018.10.002. Epub 2018 Nov 2. Review.

17.

Inflow water is a major source of trout farming contamination with Salmonella and multidrug resistant bacteria.

Antunes P, Campos J, Mourão J, Pereira J, Novais C, Peixe L.

Sci Total Environ. 2018 Nov 15;642:1163-1171. doi: 10.1016/j.scitotenv.2018.06.143. Epub 2018 Jun 20.

PMID:
30045498
18.

Discrimination of non-typhoid Salmonella serogroups and serotypes by Fourier Transform Infrared Spectroscopy: A comprehensive analysis.

Campos J, Sousa C, Mourão J, Lopes J, Antunes P, Peixe L.

Int J Food Microbiol. 2018 Nov 20;285:34-41. doi: 10.1016/j.ijfoodmicro.2018.07.005. Epub 2018 Jul 10.

PMID:
30015261
19.

Water supply and feed as sources of antimicrobial-resistant Enterococcus spp. in aquacultures of rainbow trout (Oncorhyncus mykiss), Portugal.

Novais C, Campos J, Freitas AR, Barros M, Silveira E, Coque TM, Antunes P, Peixe L.

Sci Total Environ. 2018 Jun 1;625:1102-1112. doi: 10.1016/j.scitotenv.2017.12.265. Epub 2018 Jan 12.

PMID:
29996407
20.

Wild corvid birds colonized with vancomycin-resistant Enterococcus faecium of human origin harbor epidemic vanA plasmids.

Oravcová V, Peixe L, Coque TM, Novais C, Francia MV, Literák I, Freitas AR.

Environ Int. 2018 Sep;118:125-133. doi: 10.1016/j.envint.2018.05.039. Epub 2018 Jun 2.

PMID:
29870913
21.

New fluorescent rosamine chelator showing promising antibacterial activity against Gram-positive bacteria.

Novais Â, Moniz T, Rebelo AR, Silva AMG, Rangel M, Peixe L.

Bioorg Chem. 2018 Sep;79:341-349. doi: 10.1016/j.bioorg.2018.05.013. Epub 2018 May 15.

PMID:
29807207
22.

mcr-1 in Carbapenemase-Producing Klebsiella pneumoniae with Hospitalized Patients, Portugal, 2016-2017.

Mendes AC, Novais Â, Campos J, Rodrigues C, Santos C, Antunes P, Ramos H, Peixe L.

Emerg Infect Dis. 2018 Apr;24(4):762-766. doi: 10.3201/eid2404.171787.

23.

Virulence genes, capsular and plasmid types of multidrug-resistant CTX-M(-2, -8, -15) and KPC-2-producing Klebsiella pneumoniae isolates from four major hospitals in Brazil.

Andrade LN, Novais Â, Stegani LMM, Ferreira JC, Rodrigues C, Darini ALC, Peixe L.

Diagn Microbiol Infect Dis. 2018 Jun;91(2):164-168. doi: 10.1016/j.diagmicrobio.2018.01.007. Epub 2018 Jan 12.

PMID:
29459053
24.

Dissemination of Staphylococcus epidermidis ST22 With Stable, High-Level Resistance to Linezolid and Tedizolid in the Greek-Turkish Region (2008-2016).

Freitas AR, Dilek AR, Peixe L, Novais C.

Infect Control Hosp Epidemiol. 2018 Apr;39(4):492-494. doi: 10.1017/ice.2018.5. Epub 2018 Feb 12. No abstract available.

PMID:
29427999
25.

Two decades of blaVIM-2-producing Pseudomonas aeruginosa dissemination: an interplay between mobile genetic elements and successful clones.

Botelho J, Grosso F, Quinteira S, Brilhante M, Ramos H, Peixe L.

J Antimicrob Chemother. 2018 Apr 1;73(4):873-882. doi: 10.1093/jac/dkx517.

PMID:
29373674
26.

High rates of colonisation by ampicillin-resistant enterococci in residents of long-term care facilities in Porto, Portugal.

Freitas AR, Novais C, Duarte B, Pereira AP, Coque TM, Peixe L.

Int J Antimicrob Agents. 2018 Mar;51(3):503-507. doi: 10.1016/j.ijantimicag.2017.11.007. Epub 2017 Nov 23.

PMID:
29175606
27.

Distribution of putative virulence markers in Enterococcus faecium: towards a safety profile review.

Freitas AR, Tedim AP, Novais C, Coque TM, Peixe L.

J Antimicrob Chemother. 2018 Feb 1;73(2):306-319. doi: 10.1093/jac/dkx387.

PMID:
29149293
28.

Uncommon carbapenemase-encoding plasmids in the clinically emergent Acinetobacter pittii.

Silva L, Mourão J, Grosso F, Peixe L.

J Antimicrob Chemother. 2018 Jan 1;73(1):52-56. doi: 10.1093/jac/dkx364.

PMID:
29069366
29.

Different Escherichia coli B2-ST131 clades (B and C) producing extended-spectrum β-lactamases (ESBL) colonizing residents of Portuguese nursing homes.

Rodrigues C, Machado E, Fernandes S, Peixe L, Novais Â.

Epidemiol Infect. 2017 Nov;145(15):3303-3306. doi: 10.1017/S0950268817002266. Epub 2017 Oct 17.

PMID:
29039274
30.
31.

Detection of optrA in the African continent (Tunisia) within a mosaic Enterococcus faecalis plasmid from urban wastewaters.

Freitas AR, Elghaieb H, León-Sampedro R, Abbassi MS, Novais C, Coque TM, Hassen A, Peixe L.

J Antimicrob Chemother. 2017 Dec 1;72(12):3245-3251. doi: 10.1093/jac/dkx321.

PMID:
29029072
32.

Imported poultry meat as a source of extended-spectrum cephalosporin-resistant CMY-2-producing Salmonella Heidelberg and Salmonella Minnesota in the European Union, 2014-2015.

Campos J, Mourão J, Silveira L, Saraiva M, Correia CB, Maçãs AP, Peixe L, Antunes P.

Int J Antimicrob Agents. 2018 Jan;51(1):151-154. doi: 10.1016/j.ijantimicag.2017.09.006. Epub 2017 Sep 14.

PMID:
28919197
33.

Citrobacter portucalensis sp. nov., isolated from an aquatic sample.

Ribeiro TG, Gonçalves BR, da Silva MS, Novais Â, Machado E, Carriço JA, Peixe L.

Int J Syst Evol Microbiol. 2017 Sep;67(9):3513-3517. doi: 10.1099/ijsem.0.002154. Epub 2017 Aug 31.

PMID:
28857032
34.

Long-Term Care Facility (LTCF) Residents Colonized With Multidrug-Resistant (MDR) Klebsiella pneumoniae Lineages Frequently Causing Infections in Portuguese Clinical Institutions.

Rodrigues C, Mendes AC, Sima F, Bavlovič J, Machado E, Novais Â, Peixe L.

Infect Control Hosp Epidemiol. 2017 Sep;38(9):1127-1130. doi: 10.1017/ice.2017.144. Epub 2017 Jul 20. No abstract available.

PMID:
28724454
35.

Biofilm-Forming Ability and Clonality in Acinetobacter baumannii Strains Isolated from Urine Samples and Urinary Catheters in Different European Hospitals.

Vuotto C, Grosso F, Longo F, Balice MP, de Barros MC, Peixe L, Donelli G.

Adv Exp Med Biol. 2018;1057:73-83. doi: 10.1007/5584_2017_70.

PMID:
28639245
36.

The complete nucleotide sequence of an IncP-2 megaplasmid unveils a mosaic architecture comprising a putative novel blaVIM-2-harbouring transposon in Pseudomonas aeruginosa.

Botelho J, Grosso F, Quinteira S, Mabrouk A, Peixe L.

J Antimicrob Chemother. 2017 Aug 1;72(8):2225-2229. doi: 10.1093/jac/dkx143.

PMID:
28505370
37.

GES-14-Producing Acinetobacter baumannii Isolates in a Neonatal Intensive Care Unit in Tunisia Are Associated with a Typical Middle East Clone and a Transferable Plasmid.

Mabrouk A, Grosso F, Botelho J, Achour W, Ben Hassen A, Peixe L.

Antimicrob Agents Chemother. 2017 May 24;61(6). pii: e00142-17. doi: 10.1128/AAC.00142-17. Print 2017 Jun. No abstract available.

38.

Characterization of the pJB12 Plasmid from Pseudomonas aeruginosa Reveals Tn6352, a Novel Putative Transposon Associated with Mobilization of the blaVIM-2-Harboring In58 Integron.

Botelho J, Grosso F, Peixe L.

Antimicrob Agents Chemother. 2017 Apr 24;61(5). pii: e02532-16. doi: 10.1128/AAC.02532-16. Print 2017 May.

39.

Rapid detection of high-risk Enterococcus faecium clones by matrix-assisted laser desorption ionization time-of-flight mass spectrometry.

Freitas AR, Sousa C, Novais C, Silva L, Ramos H, Coque TM, Lopes J, Peixe L.

Diagn Microbiol Infect Dis. 2017 Apr;87(4):299-307. doi: 10.1016/j.diagmicrobio.2016.12.007. Epub 2016 Dec 14.

PMID:
28109550
40.

High occurrence and unusual serotype diversity of non-typhoidal Salmonella in non-clinical niches, Angola.

Antunes P, Campos J, Mourão J, Ribeiro TG, Novais C, Peixe L.

Epidemiol Infect. 2017 Apr;145(5):883-886. doi: 10.1017/S095026881600296X. Epub 2016 Dec 22.

PMID:
28004619
41.

Citrobacter europaeus sp. nov., isolated from water and human faecal samples.

Ribeiro TG, Clermont D, Branquinho R, Machado E, Peixe L, Brisse S.

Int J Syst Evol Microbiol. 2017 Jan;67(1):170-173. doi: 10.1099/ijsem.0.001606. Epub 2017 Feb 20.

PMID:
27902229
42.

Elucidating constraints for differentiation of major human Klebsiella pneumoniae clones using MALDI-TOF MS.

Rodrigues C, Novais Â, Sousa C, Ramos H, Coque TM, Cantón R, Lopes JA, Peixe L.

Eur J Clin Microbiol Infect Dis. 2017 Feb;36(2):379-386. doi: 10.1007/s10096-016-2812-8. Epub 2016 Nov 3.

PMID:
27812805
43.

Co-diversification of Enterococcus faecium Core Genomes and PBP5: Evidences of pbp5 Horizontal Transfer.

Novais C, Tedim AP, Lanza VF, Freitas AR, Silveira E, Escada R, Roberts AP, Al-Haroni M, Baquero F, Peixe L, Coque TM.

Front Microbiol. 2016 Oct 6;7:1581. eCollection 2016.

44.

Multilevel population genetic analysis of vanA and vanB Enterococcus faecium causing nosocomial outbreaks in 27 countries (1986-2012).

Freitas AR, Tedim AP, Francia MV, Jensen LB, Novais C, Peixe L, Sánchez-Valenzuela A, Sundsfjord A, Hegstad K, Werner G, Sadowy E, Hammerum AM, Garcia-Migura L, Willems RJ, Baquero F, Coque TM.

J Antimicrob Chemother. 2016 Dec;71(12):3351-3366. Epub 2016 Aug 15.

PMID:
27530756
45.

KPC-3-Producing Klebsiella pneumoniae in Portugal Linked to Previously Circulating Non-CG258 Lineages and Uncommon Genetic Platforms (Tn4401d-IncFIA and Tn4401d-IncN).

Rodrigues C, Bavlovič J, Machado E, Amorim J, Peixe L, Novais Â.

Front Microbiol. 2016 Jun 28;7:1000. doi: 10.3389/fmicb.2016.01000. eCollection 2016.

46.

MCR-1 in multidrug-resistant and copper-tolerant clinically relevant Salmonella 1,4,[5],12:i:- and S. Rissen clones in Portugal, 2011 to 2015.

Campos J, Cristino L, Peixe L, Antunes P.

Euro Surveill. 2016 Jun 30;21(26). doi: 10.2807/1560-7917.ES.2016.21.26.30270.

47.

Efficient transmission of IncFIIY and IncL plasmids and Klebsiella pneumoniae ST101 clone producing OXA-48, NDM-1 or OXA-181 in Bucharest hospitals.

Czobor I, Novais Â, Rodrigues C, Chifiriuc MC, Mihăescu G, Lazăr V, Peixe L.

Int J Antimicrob Agents. 2016 Aug;48(2):223-4. doi: 10.1016/j.ijantimicag.2016.05.004. Epub 2016 Jun 23. No abstract available.

PMID:
27378198
48.

Exploring non-hospital-related settings in Angola reveals new Acinetobacter reservoirs for blaOXA-23 and blaOXA-58.

Silva L, Grosso F, Branquinho R, Ribeiro TG, Sousa C, Peixe L.

Int J Antimicrob Agents. 2016 Aug;48(2):228-30. doi: 10.1016/j.ijantimicag.2016.06.003. Epub 2016 Jun 23. No abstract available.

PMID:
27374745
49.

Co-infection with three linezolid-resistant Enterococcus faecium ST117 strain variants: what are we missing in diagnosis?

Freitas AR, Novais C, Read A, Alves V, Peixe L.

Int J Antimicrob Agents. 2016 Jun;47(6):500-1. doi: 10.1016/j.ijantimicag.2016.03.011. Epub 2016 Apr 22. No abstract available.

PMID:
27179813
50.

Tolerance to multiple metal stressors in emerging non-typhoidal MDR Salmonella serotypes: a relevant role for copper in anaerobic conditions.

Mourão J, Marçal S, Ramos P, Campos J, Machado J, Peixe L, Novais C, Antunes P.

J Antimicrob Chemother. 2016 Aug;71(8):2147-57. doi: 10.1093/jac/dkw120. Epub 2016 Apr 26.

PMID:
27118781

Supplemental Content

Support Center