Results 81 to 90 of about 2,777 (178)

Fleroxacin (Ro 23-6240): activity in virtro against 355 enteropathogenic and non-fermentative Gram-negative bacilli and Legionella pneumophila [PDF]

, 2017
The antibacterial activity of fleroxacin (Ro 23-6240, AM-833), a new 6-fluoroquinolone, was determined against 149 strains of enteropathogenic bacteria (17 species) and 191 strains (28 species) of glucose non-fermentative Gram-negative rods (excluding ...
Graevenitz, A. von, Hohi, P., Zollinger-Iten, J.   +2 more
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Achromobacter xylosoxidans respiratory tract infection in cystic fibrosis patients [PDF]

, 2011
The aims of this study were to evaluate the frequency of Achromobacter xylosoxidans infection in a cohort of cystic fibrosis patients, to investigate antimicrobial sensitivity, to establish possible clonal likeness among strains, and to address the ...
A Defontaine, A Lambiase, A Lambiase, A Lambiase, A Lambiase, A Magni, A. Lambiase, A. Sepe, B Cimon, B Cimon, B Frederiksen, B Frederiksen, BW Ramsey, CH Goss, D Grothues, D Tena, E Yabuuchi, F. Rossano, FC Tenover, H Peltroche-Llacshuanga, H Vu-Thien, H Vu-Thien, JB Lyczak, JL Burns, K Tan, KN Olivier, L Liu, L Saiman, L Saiman, M Kanellopoulou, M Pihet, M. del Pezzo, M. R. Catania, N Bakare, R Manfredi, S Daele Van, S Rajan, T Coenye, T Raso, V. Raia, V. Terlizzi   +40 more
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Functional expression of a penicillin acylase from the extreme thermophile Thermus thermophilus HB27 in Escherichia coli [PDF]

, 2012
Background: Penicillin acylases (PACs) are enzymes of industrial relevance in the manufacture of beta-lactam antibiotics. Development of a PAC with a longer half-life under the reaction conditions used is essential for the improvement of the operational ...
Berenguer, José, Cantero, Angel, Ferreras, Eloy R., Hidalgo, Aurelio, Torres, Leticia L.   +4 more
core   +2 more sources

Zinc, cadmium and lead resistance mechanisms in bacteria and their contribution to biosensing [PDF]

, 2010
In bacteria resistance to heavy metals is mainly achieved through active efflux, but also sequestration with proteins or as insoluble compounds is used.
Hynninen, Anu
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Diversity of Antibiotic-Active Bacteria Associated with the Brown Alga Laminaria saccharina from the Baltic Sea [PDF]

, 2009
Bacteria associated with the marine macroalga Laminaria saccharina, collected from the Kiel Fjord (Baltic Sea, Germany), were isolated and tested for antimicrobial activity.
A Afonso, A Longeon, A Minkwitz, A Muscholl-Silberhorn, A Urvantseva, AK Bhattacharjee, AT Bull, BK Hubbard, CS Vairappan, DA Hopwood, DJ Newman, DL Lane, DW Udwary, EJ Vandamme, EP Ivanova, FD Crisley, G Michel, G Muyzer, G Toledo, GY Dimitrieva, GY Dimitrieva, GY Wang, H Ishihara, H Tran, HGF Mazure, HP Fiedler, I Bartsch, I Wagner-Döbler, J Berdy, J Felsenstein, J Gerard, J Pohlmann, J Recktenwald, JH Skerratt, JM Gonzalez, JM Kain, JM Oclarit, Johannes F. Imhoff, Jutta Wiese, JX Wang, K Kamigiri, K Lüning, K Yoshikawa, Kerstin Nagel, KS Lam, L Wickerham, LM Yan, MG Watve, MJ Rogers, N Imamura, N Matsumoto, PR Jensen, RA Laycock, RH Baltz, RJ Vaidya, RM Klevens, S Corre, S Giovannoni, S Guindon, S Guindon, SC Nold, SP Diggle, T Brinkhoff, T Sawabe, T Sawabe, T Sawabe, T Sawabe, T Staufenberger, T Tsuchida, TA Tatusova, Tim Staufenberger, Vera Thiel, VG Collins, VS Bernan, W Fenical, W Ludwig, XC Cheng, ZH Zheng   +77 more
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Bacteriemia por Alcaligenes xylosoxidans en pacientes ancianos pluripatológicos

Revista Española de Casos Clínicos en Medicina Interna, 2018
La bacteriemia causada por Alcaligenes xylosoxidans es rara y existe poca información con respecto a su tratamiento. La mayoría de los pacientes que la desarrollaron presentaban causas predisponentes. Se informa aquí de dos casos de bacteriemia por dicho agente en pacientes ancianos pluripatológicos, polimedicados e inmunocomprometidos. A. xylosoxidans
openaire   +1 more source

Achromobacter: an emerging nosocomial pathogen [PDF]

, 2019
Background: Achromobacter is a ubiquitous, non-fermenting, Gram-negative bacterium that lives in soil and aquatic environments. In recent years, many studies have shown its potential as opportunistic pathogen.
Nautiyal, Sulekha, Pandey, Kxitiza
core   +2 more sources

A QM/MM Study of Nitrite Binding Modes in a Three-Domain Heme-Cu Nitrite Reductase [PDF]

, 2018
Copper-containing nitrite reductases (CuNiRs) play a key role in the global nitrogen cycle by reducing nitrite (NO₂‾) to nitric oxide, a reaction that involves one electron and two protons.
Hough, Michael, Keal, Thomas, Sen, Kakali, Strange, Richard, Yong, Chin   +4 more
core   +1 more source

Causes of non-malarial fever in Laos: a prospective study [PDF]

, 2013
Background Because of reductions in the incidence of Plasmodium falciparum malaria in Laos, identifi cation of the causes of fever in people without malaria, and discussion of the best empirical treatment options, are urgently needed.
Castonguay-Vanier, Josée, Chansamouth, Vilada, Chanthongthip, Anisone, Dohnt, Michael, Douangdala, Phouvieng, Dubot-Pérès, Audrey, H Paris, Daniel, Hongvanthong, Bouasy, Inthalath, Saythong, Mayxay, Mayfong, Panyanouvong, Phonepasith, Phetsouvanh, Rattanaphone, Phommasone, Koukeo, Phonekeo, Darouny, Sibounheuang, Bountoy, Slesak, Günther, Souvannasing, Phoutthalavanh, Tangkhabuanbutra, Jarasporn, Tongyoo, Narongchai, Xayadeth, Sinakhone   +19 more
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Avaliação da contaminação bacteriana em desinfetantes de uso domiciliar

Revista de Saúde Pública
OBJETIVO: Avaliar desinfetantes de uso domiciliar, identificando a presença de bactérias contaminantes, e conhecer o nível de tolerância dessas bactérias ao cloreto de benzalcônio.
Fumie Miyagi, Jorge Timenetsky, Flávio Alterthum   +2 more
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