Search
Now showing items 11-20 of 181
Rapid detection of resistance to pyrazinamide in Mycobacterium tuberculosis using the resazurin microtitre assay
(Oxford University Press, 2011-05-01)
Objectives: The resazurin microtitre plate assay (REMA) was evaluated to determine the susceptibility of Mycobacterium tuberculosis to pyrazinamide, and was compared with the broth microdilution method (BMM), the absolute ...
Rapid detection of resistance to pyrazinamide in Mycobacterium tuberculosis using the resazurin microtitre assay
(Oxford University Press, 2011-05-01)
Objectives: The resazurin microtitre plate assay (REMA) was evaluated to determine the susceptibility of Mycobacterium tuberculosis to pyrazinamide, and was compared with the broth microdilution method (BMM), the absolute ...
Pyrazinamide susceptibility testing in Mycobacterium tuberculosis using the fast resazurin microtiter assay plate
(Int Union Against Tuberculosis Lung Disease (i U A T L D), 2016-11-01)
SETTING: Department of Clinical Analysis and Biomedicine, State University of Maringa, Maringa, PR, Brazil. OBJECTIVE: To evaluate the performance of the resazurin microtiter assay (REMA) plate at pH 5.5 in detecting ...
Artificial neural networks study of the catalytic reduction of resazurin. Stopped-flow injection kinetic-spectrophotometric determination of Cu(II) and Ni(II)
(Elsevier Science, 2005-12)
An artificial neural network (ANN) procedure was used in the development of a catalytic spectrophotometric method for the determination of Cu(II) and Ni(II) employing a stopped-flow injection system. The method is based ...
Evaluation of the anti-mycobacterium tuberculosis activity and in vivo acute toxicity of annona sylvatic
(2014)
Background The recent emergence of extensively multidrug-resistant Mycobacterium tuberculosis strains has further complicated the control of tuberculosis. There is an urgent need for the development of new molecular ...
A simple method to measure cell viability in proliferation and cytotoxicity assays
(Sociedade Brasileira de Pesquisa Odontológica, 2009)
Resazurin dye has been broadly used as indicator of cell viability in several types of assays for evaluation of the biocompatibility of medical and dental materials. Mitochondrial enzymes, as carriers of diaphorase activities, ...
Rapid detection of resistance to pyrazinamide in Mycobacterium tuberculosis using the resazurin microtitre assay
(Oxford University Press, 2014)
Study of antimycobacterial, cytotoxic, and mutagenic potential of polymeric nanoparticles of copper (II) complex
(2022-01-01)
This study aimed to encapsulate and characterise a potential anti-tuberculosis copper complex (CuCl2(INH)2.H2O:I1) into polymeric nanoparticles (PNs) of polymethacrylate copolymers (Eudragit®, Eu) developed by nanoprecipitation ...