| The impact of antibiotic use on resistance development and persistence TM Barbosa, SB Levy Drug resistance updates 3 (5), 303-311, 2000 | 720 | 2000 |
| Characterization of Bacillus Probiotics Available for Human Use LH Duc, HA Hong, TM Barbosa, AO Henriques, SM Cutting Applied and environmental microbiology 70 (4), 2161-2171, 2004 | 672 | 2004 |
| Screening for Bacillus Isolates in the Broiler Gastrointestinal Tract TM Barbosa, CR Serra, RM La Ragione, MJ Woodward, AO Henriques Applied and environmental microbiology 71 (2), 968-978, 2005 | 556 | 2005 |
| Differential Expression of over 60 Chromosomal Genes in Escherichia coli by Constitutive Expression of MarA TM Barbosa, SB Levy Journal of bacteriology 182 (12), 3467-3474, 2000 | 481 | 2000 |
| Nomenclature for new tetracycline resistance determinants SB Levy, LM McMurry, TM Barbosa, V Burdett, P Courvalin, W Hillen, ... Antimicrobial agents and chemotherapy 43 (6), 1523-1524, 1999 | 298 | 1999 |
| Occurrence of the New Tetracycline Resistance Gene tet(W) in Bacteria from the Human Gut KP Scott, CM Melville, TM Barbosa, HJ Flint Antimicrobial Agents and Chemotherapy 44 (3), 775-777, 2000 | 171 | 2000 |
| isolated from Butyrivibrio fibrisolvens, and the occurrence of tet (O) in ruminal bacteria TM Barbosa, KP Scott, HJ Flint Environ. Microbiol 1 (1), 53-64, 1999 | 135 | 1999 |
| Subtilomycin: A New Lantibiotic from Bacillus subtilis Strain MMA7 Isolated from the Marine Sponge Haliclona simulans RW Phelan, M Barret, PD Cotter, PM O’Connor, R Chen, JP Morrissey, ... Marine drugs 11 (6), 1878-1898, 2013 | 119 | 2013 |
| Evidence for recent intergeneric transfer of a new tetracycline resistance gene, tet(W), isolated from Butyrivibrio fibrisolvens, and the occurrence of tet(O) in … TM Barbosa, KP Scott, HJ Flint Environmental microbiology 1 (1), 53-64, 1999 | 76 | 1999 |
| Diversity and antimicrobial activity of Pseudovibrio spp. from Irish marine sponges JA O’Halloran, TM Barbosa, JP Morrissey, J Kennedy, F O’Gara, ... Journal of applied microbiology 110 (6), 1495-1508, 2011 | 66 | 2011 |
| Isolation and Characterization of New Thiamine-Deregulated Mutants of Bacillus subtilis G Schyns, S Potot, Y Geng, TM Barbosa, A Henriques, JB Perkins Journal of bacteriology 187 (23), 8127-8136, 2005 | 60 | 2005 |
| High-frequency transfer of a naturally occurring chromosomal tetracycline resistance element in the ruminal anaerobe Butyrivibrio fibrisolvens KP Scott, TM Barbosa, KJ Forbes, HJ Flint Applied and environmental microbiology 63 (9), 3405-3411, 1997 | 58 | 1997 |
| The Escherichia coli transcriptional regulator MarA directly represses transcription of purA and hdeA T Schneiders, TM Barbosa, LM McMurry, SB Levy Journal of Biological Chemistry 279 (10), 9037-9042, 2004 | 53 | 2004 |
| Diversity and bioactive potential of endospore‐forming bacteria cultured from the marine sponge Haliclona simulans RW Phelan, JA O’Halloran, J Kennedy, JP Morrissey, ADW Dobson, ... Journal of applied microbiology 112 (1), 65-78, 2012 | 50 | 2012 |
| Tetracycline Resistance-Encoding Plasmid from Bacillus sp. Strain #24, Isolated from the Marine Sponge Haliclona simulans RW Phelan, C Clarke, JP Morrissey, ADW Dobson, F O'Gara, TM Barbosa Applied and Environmental Microbiology 77 (1), 327-329, 2011 | 48 | 2011 |
| Activation of the Escherichia coli nfnB gene by MarA through a highly divergent marbox in a class II promoter TM Barbosa, SB Levy Molecular microbiology 45 (1), 191-202, 2002 | 43 | 2002 |
| Pseudovibrio axinellae sp. nov., isolated from an Irish marine sponge JA O’Halloran, TM Barbosa, JP Morrissey, J Kennedy, ADW Dobson, ... International journal of systematic and evolutionary microbiology 63 (Pt_1 …, 2013 | 17 | 2013 |
| A Novel Erythromycin Resistance Plasmid from Bacillus Sp. Strain HS24, Isolated from the Marine Sponge Haliclona Simulans TM Barbosa, RW Phelan, D Leong, JP Morrissey, C Adams, ADW Dobson, ... PLoS One 9 (12), e115583, 2014 | 15 | 2014 |
| Gut sporeformers. TM Barbosa, CR Serra, AO Henriques Bacterial spore formers: probiotics and emerging applications, 183-191, 2004 | 10 | 2004 |
| The mar Regulon TM Barbosa, PJ Pomposiello Frontiers in antimicrobial resistance: a tribute to Stuart B. Levy, 209-223, 2005 | 9 | 2005 |
