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A simple, fast and sensitive screening LC-ESI-MS/MS method for antibiotics in fish
(Universidade Federal de Minas GeraisBrasilFAR - DEPARTAMENTO DE ALIMENTOSFAR - DEPARTAMENTO DE PRODUTOS FARMACÊUTICOSUFMG, 2017-01-15)
Membrane anchoring stabilizes and favors secretion of New Delhi metallo-β-lactamase
(Nature Publishing Group, 2016-07)
Carbapenems, 'last-resort' β-lactam antibiotics, are inactivated by zinc-dependent metallo-β-lactamases (MBLs). The host innate immune response withholds nutrient metal ions from microbial pathogens by releasing metal-chelating ...
Susceptibility to β-lactams and quinolones of Enterobacteriaceae isolated from urinary tract infections in outpatients
(Sociedade Brasileira de Microbiologia, 2015-10)
The antibiotic susceptibility profile was evaluated in 71 Enterobacteriaceae isolates obtained from outpatient urine cultures in July 2010 from two health institutions in Santa Fe, Argentina. The highest rates of antibiotic ...
Functional characterization of the oxaloacetase encoding gene and elimination of oxalate formation in the beta-lactam producer Penicillium chrysogenum
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2011)
Penicillium chrysogenum is widely used as an industrial antibiotic producer, in particular in the synthesis of g-lactam antibiotics such as penicillins and cephalosporins. In industrial processes, oxalic acid formation ...
Molecular mechanisms of antibiotic resistance in diarrhoeagenic Escherichia coli isolated from children
(Elsevier, 2012)
Diarrhoeagenic Escherichia coli (DEC) are an important cause of diarrhoea in children and are associated with high antibiotic resistance. However, there are few studies on the molecular mechanisms of resistance in this ...