Changes in pneumococcal serotypes and antibiotypes carried by vaccinated and unvaccinated day-care centre attendees in Portugal, a country with widespread use of the seven
R Sa-Leao, S Nunes, A Brito-Avô, N Frazao, AS Simoes, MI Crisostomo, ... Clinical microbiology and infection 15 (11), 1002-1007, 2009 | 158 | 2009 |
Assessment of band-based similarity coefficients for automatic type and subtype classification of microbial isolates analyzed by pulsed-field gel electrophoresis JA Carrico, FR Pinto, C Simas, S Nunes, NG Sousa, N Frazao, ... Journal of Clinical Microbiology 43 (11), 5483-5490, 2005 | 155 | 2005 |
Horizontal gene transfer overrides mutation in Escherichia coli colonizing the mammalian gut N Frazão, A Sousa, M Lässig, I Gordo Proceedings of the National Academy of Sciences 116 (36), 17906-17915, 2019 | 152 | 2019 |
Effect of the seven-valent conjugate pneumococcal vaccine on carriage and drug resistance of Streptococcus pneumoniae in healthy children attending day-care centers in Lisbon N Frazão, A Brito-Avô, C Simas, J Saldanha, R Mato, S Nunes, NG Sousa, ... The Pediatric infectious disease journal 24 (3), 243-252, 2005 | 150 | 2005 |
Analysis of invasiveness of pneumococcal serotypes and clones circulating in Portugal before widespread use of conjugate vaccines reveals heterogeneous behavior of clones
R Sá-Leao, F Pinto, S Aguiar, S Nunes, JA Carriço, N Frazao, ... Journal of clinical microbiology 49 (4), 1369-1375, 2011 | 126 | 2011 |
Identification, prevalence and population structure of non-typable Streptococcus pneumoniae in carriage samples isolated from preschoolers attending day-care
R Sa-Leao, AS Simoes, S Nunes, NG Sousa, N Frazao, H De Lencastre Microbiology 152 (2), 367-376, 2006 | 70 | 2006 |
Evolution of commensal bacteria in the intestinal tract of mice A Sousa, N Frazão, RS Ramiro, I Gordo Current opinion in microbiology 38, 114-121, 2017 | 38 | 2017 |
Natural History of Drug-Resistant Clones of Streptococcus pneumoniae Colonizing Healthy Children in Portugal R Mato, IS Sanches, C Simas, S Nunes, JA Carriço, NG Sousa, N Frazão, ... Microbial drug resistance 11 (4), 309-322, 2005 | 33 | 2005 |
Two modes of evolution shape bacterial strain diversity in the mammalian gut for thousands of generations N Frazão, A Konrad, M Amicone, E Seixas, D Güleresi, M Lässig, I Gordo Nature communications 13 (1), 5604, 2022 | 32 | 2022 |
Properties of novel international drug-resistant pneumococcal clones identified in day-care centers of Lisbon, Portugal NG Sousa, R Sá-Leao, MI Crisóstomo, C Simas, S Nunes, N Frazao, ... Journal of clinical microbiology 43 (9), 4696-4703, 2005 | 27 | 2005 |
In vivo capsular switch in Streptococcus pneumoniaeanalysis by whole genome sequencing FZ Hu, R Eutsey, A Ahmed, N Frazao, E Powell, NL Hiller, T Hillman, ... PLoS One 7 (11), e47983, 2012 | 26 | 2012 |
Impact of a single dose of the 7-valent pneumococcal conjugate vaccine on colonization N Frazão, R Sá-Leão, H de Lencastre Vaccine 28 (19), 3445-3452, 2010 | 20 | 2010 |
DNA breaks-mediated fitness cost reveals RNase HI as a new target for selectively eliminating antibiotic-resistant bacteria R Balbontín, N Frazão, I Gordo Molecular biology and evolution 38 (8), 3220-3234, 2021 | 15* | 2021 |
Virulence potential and genome-wide characterization of drug resistant Streptococcus pneumoniae clones selected in vivo by the 7-valent pneumococcal conjugate vaccine N Frazão, NL Hiller, E Powell, J Earl, A Ahmed, R Sá-Leão, ... PloS one 8 (9), e74867, 2013 | 15 | 2013 |
Mutation accumulation and horizontal gene transfer in Escherichia coli colonizing the gut of old mice HC Barreto, N Frazão, A Sousa, A Konrad, I Gordo Communicative & Integrative Biology 13 (1), 89-96, 2020 | 13 | 2020 |
Ability of Antibiotic-Resistant Nonvaccine-Type Pneumococcal Clones to Cause Otitis Media in an Infant Mouse Model of PneumococcalInfluenza Virus Coinfection N Frazão, P Hermans, S van Selm, R Sá-Leão, H de Lencastre, A Tomasz, ... Microbial Drug Resistance 22 (1), 97-101, 2016 | 3 | 2016 |
Massive lateral gene transfer under strain coexistence in the gut N Frazão, E Seixas, HC Barreto, M Mischler, D Güleresi, I Gordo bioRxiv, 2023.09. 25.559333, 2023 | 2 | 2023 |
Ecotype formation and prophage domestication during gut bacterial evolution N Frazão, I Gordo BioEssays 45 (8), 2300063, 2023 | 2 | 2023 |
Shared evolutionary path in social microbiomes N Frazão, I Gordo Molecular Biology and Evolution 40 (7), msad153, 2023 | 1 | 2023 |
In Vivo Capsular Switch in Streptococcus pneumoniaeAnalysis by Whole Genome FZ Hu, R Eutsey, A Ahmed, N Frazao, E Powell | | 2012 |