Results 111 to 120 of about 4,586 (212)

In vitro susceptibility to quinine and microsatellite variations of the Plasmodium falciparum Na⁺/H⁺ exchanger (Pfnhe-1) gene: the absence of association in clinical isolates from the Republic of Congo

Malaria Journal, 2011
Background Quinine is still recommended as an effective therapy for severe cases of Plasmodium falciparum malaria, but the parasite has developed resistance to the drug in some cases.
Rogier Christophe, Amalvict Rémy, Baret Eric, Castello Jacky, Zettor Agnès, Hovette Philippe, Bogreau Hervé, Pelleau Stéphane, Briolant Sébastien, Pradines Bruno   +9 more
doaj   +1 more source

Prevalence of qnr, aac (6’)Ib-cr and qepA genes in clinical isolates of Enterobacteriaceae [PDF]

, 2011
Este estudo foi desenhado com o objetivo de avaliar a frequência dos genes plasmideais que conferem resistência às quinolonas. Foram avaliadas 231 enterobactérias isoladas durante o mês de junho de 2008 pelo Laboratório Central do Hospital São Paulo. Foi
Barbosa, Paula Ignez Pilar Lemos [UNIFESP]
core  

Identification of the qnr family in Enterobacteriaceae in clinical practice [PDF]

Journal of Antimicrobial Chemotherapy, 2009
S M, Naqvi, C, Jenkins, T D, McHugh, I, Balakrishnan   +3 more
openaire   +2 more sources

Determinação da prevalência de genes qnr em isolados clínicos de Escherichia coli [PDF]

, 2008
Mestrado em MicrobiologiaA resistência aos antimicrobianos é um problema crescente no contexto clínico actual, afectando seriamente o resultado dos tratamentos das doenças infecciosas e o futuro da antibioterapia.
Santos, Márcia Liane Klauck
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Detection of qnr genes among Escherichia coli isolates of animal origin and complete sequence of the conjugative qnrB19-carrying plasmid pQNR2078

, 2012
Objectives: The aims of this study were to identify qnr genes among quinolone-resistant Escherichia coli isolates from defined disease conditions of companion and farm animals obtained in the BfT-GermVet study, and to gain insight into their localization
Schwarz, Stefan, Schink, Anne-Kathrin, Kadlec, Kristina   +2 more
core   +1 more source

[qnr genes in Enterobacteriaceae isolated from at a hospital in Venezuela].

Revista chilena de infectologia : organo oficial de la Sociedad Chilena de Infectologia, 2018
Enterobacteria resistant to quinolones is increasing worldwide, including Venezuela. The mechanism for this resistance could be due to genes included in the chromosome or in transmissible plasmids.To evaluate the resistance to quinolones, coded by qnr genes present in enterobacteria species, isolated in the University Hospital of Cumana, Venezuela ...
José, García, Dianny, Martínez, Luisa, Caña, Diorelis, González, Lucy, Rodríguez, Hectorina, Rodulfo, Marcos De, Donato, Militza, Guzmán   +7 more
openaire   +1 more source

Electrophysiological Properties of a Quail Neuroretina Cell Line (QNR/D): Effects of Growth Hormone?

, 2012
The expression of retinal ganglion cell protein markers and voltage-gated ion channels in QNR/D cells was investigated using immunocytochemistry and the whole cell patch clamp technique, respectively.
Andres, Alexis D
core   +1 more source

Characterization of Hypervirulent Extended-Spectrum β-Lactamase-Producing Klebsiella pneumoniae Among Urinary Tract Infections: The First Report from Iran

Infection and Drug Resistance, 2020
Azadeh Taraghian, Bahram Nasr Esfahani, Sharareh Moghim, Hossein Fazeli Department of Microbiology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, IranCorrespondence: Hossein Fazeli Email h_fazeli@med.mui.ac.irIntroduction: This ...
Taraghian A, Nasr Esfahani B, Moghim S, Fazeli H   +3 more
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Fluoroquinolones and qnr Genes in Sediment, Water, Soil, and Human Fecal Flora in an Environment Polluted by Manufacturing Discharges

, 2016
There is increasing concern that environmental antibiotic pollution promotes transfer of resistance genes to the human microbiota. Here, fluoroquinolone-polluted river sediment, well water, irrigated farmland, and human fecal flora of local villagers ...
D. G. Joakim Larsson (229976), Nachiket Marathe (1778848), Carl-Fredrik Flach (769245), Erik Kristiansson (75825), Anders Janzon (229962), Yogesh Shouche (778100), Anders Johansson (18368), Martin Angelin (1778845), Carolin Rutgersson (229969), Jerker Fick (229958)   +9 more
core   +1 more source

Investigation of six plasmid-mediated quinolone resistance genes among clinical isolates of pseudomonas: a genotypic study in Saudi Arabia

Infection and Drug Resistance, 2019
Mohamed F El-Badawy,1,2 Majed M Alrobaian,3 Mohamed M Shohayeb,1,4 Sayed F Abdelwahab1,51Division of Pharmaceutical Microbiology, Department of Pharmaceutics and Industrial Pharmacy, College of Pharmacy, Taif University, Taif 21974, Kingdom of Saudi ...
El-Badawy MF, Alrobaian MM, Shohayeb MM, Abdelwahab SF   +3 more
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