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Items: 1 to 50 of 172

1.

Lactobacillus mulieris sp. nov., a new species of Lactobacillus delbrueckii group.

Rocha J, Botelho J, Ksiezarek M, Perovic SU, Machado M, Carriço JA, Pimentel LL, Salsinha S, Rodríguez-Alcalá LM, Pintado M, Ribeiro TG, Peixe L.

Int J Syst Evol Microbiol. 2020 Jan 17. doi: 10.1099/ijsem.0.003901. [Epub ahead of print]

PMID:
31951193
2.

Food-to-Humans Bacterial Transmission.

Antunes P, Novais C, Peixe L.

Microbiol Spectr. 2020 Jan;8(1). doi: 10.1128/microbiolspec.MTBP-0019-2016.

PMID:
31950894
3.

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 Oct 1;366(Supplement_1):i17-i23. doi: 10.1093/femsle/fny260s.

4.

A large self-transmissible resistance plasmid from Nigeria contains genes that ameliorate a carrying cost.

Monárrez R, Braun M, Coburn-Flynn O, Botelho J, Odetoyin BW, Otero-Vera JI, Quartey NKE, Peixe L, Aboderin AO, Okeke IN.

Sci Rep. 2019 Dec 23;9(1):19624. doi: 10.1038/s41598-019-56064-z.

5.

Comment on: Emergence of plasmid-mediated oxazolidinone resistance gene poxtA from CC17 Enterococcus faecium of pig origin.

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

J Antimicrob Chemother. 2019 Oct 16. pii: dkz432. doi: 10.1093/jac/dkz432. [Epub ahead of print] No abstract available.

PMID:
31617898
6.

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. 2020 Jan 1;75(1):30-35. doi: 10.1093/jac/dkz419.

PMID:
31605129
7.

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
8.

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
9.

2CS-CHXT Operon Signature of Chlorhexidine Tolerance among Enterococcus faecium Isolates.

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

Appl Environ Microbiol. 2019 Nov 14;85(23). pii: e01589-19. doi: 10.1128/AEM.01589-19. Print 2019 Dec 1.

PMID:
31562170
10.

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
11.

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.

12.

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.

13.

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
14.

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
15.

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
16.

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.

17.

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.

18.

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.

19.

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
20.

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
21.

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.

22.

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
23.

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
24.

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
25.

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
26.

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
27.

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.

28.

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
29.

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
30.

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
31.

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
32.

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
33.

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
34.

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
35.
36.

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
37.

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
38.

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
39.

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
40.

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
41.

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
42.

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.

43.

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.

44.

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
45.

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
46.

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
47.

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
48.

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.

49.

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
50.

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.

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