Sensibilidad de Candida albicans, Staphylococcus aureus, Escherichia coli, Klebsiella pneumoniae y Pseudomona aeruginosa ATCC al amonio cuaternario

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dc.contributor.advisorArteaga Sarmiento, Sandra Denisse
dc.contributor.authorCoronel Chumbi, Lorena Jacqueline
dc.contributor.cedula010588487-8es_ES
dc.coverageCuenca-Ecuadores_ES
dc.date.accessioned2022-03-17T16:47:19Z
dc.date.available2022-03-17T16:47:19Z
dc.date.issued2021
dc.description.abstractIntroduction: Nosocomial infections are produced due to several factors, among them the resistance of microorganisms against antibiotics and possibly to disinfectants, one of which is the quaternary ammonium. The hospital-acquired infections prolong the hospital stay and the cost of healthcare. Quaternary ammonium is among the most widely used antimicrobials in the disinfection of inanimate objects, such as walls, surfaces, etc. Among the main organisms isolated in the hospital setting are: Candida albicans, Staphylococcus aureus, Escherichia coli, Klebsiella pneumoniae and Pseudomona aeruginosa. Aim: To evaluate the sensitivity of Candida albicans, Staphylococcus aureus, Escherichia coli, Klebsiella pneumoniae and Pseudomona aeruginosa to quaternary ammonium. Materials and methods: The applied methodology was longitudinal, analytical, descriptive and comparative study. Results: The results demonstrated that the strains of Candida albicans ATCC 90028, Staphylococcus aureus ATCC 25923, Escherichia coli ATCC 25922, Klebsiella pneumoniae ATCC 700603 and Pseudomona aeruginosa ATCC 27853 are resistant against first-generation quaternary ammonium concentration at 0,05%, since no inhibition halos were formed with any of these strains. Conclusion: The antimicrobial activity of the first generation quaternary ammonium at 0,05% was null in the entire study universe, due to the absence of inhibition halos in all time periods and in turn in all repetitions.es_ES
dc.description.uriTesises_ES
dc.formatapplication/pdfes_ES
dc.format.extent74 páginases_ES
dc.identifier.other6BT2021-BF-03
dc.identifier.urihttps://dspace.ucacue.edu.ec/handle/ucacue/10025
dc.language.isospaes_ES
dc.publisherUniversidad Católica de Cuenca.es_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.eses_ES
dc.sourceUniversidad Católica de Cuencaes_ES
dc.sourceRepositorio Institucional - UCACUEes_ES
dc.subjectCandida albicanses_ES
dc.subjectStaphylococcus aureuses_ES
dc.subjectEscherichia colies_ES
dc.subjectKlebsiella pneumoniae,es_ES
dc.subjectPseudomona aeruginosa,es_ES
dc.subjectAmonio cuaternarioes_ES
dc.titleSensibilidad de Candida albicans, Staphylococcus aureus, Escherichia coli, Klebsiella pneumoniae y Pseudomona aeruginosa ATCC al amonio cuaternarioes_ES
dc.typeinfo:eu-repo/semantics/bachelorThesises_ES
thesis.degree.disciplineSalud y Bienestares_ES
thesis.degree.grantorUniversidad Católica de Cuenca. Biofarmaciaes_ES
thesis.degree.levelTítulo Profesionales_ES
thesis.degree.nameQuímica Farmaceutaes_ES
thesis.degree.programPresenciales_ES
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