Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemulonii

Autores
Rodero, Laura; Cuenca-Estrella, Manuel; Córdoba, Susana; Cahn, Pedro; Davel, Graciela Odelsia; Kaufman, Sara; Guelfand, Liliana; Rodríguez-Tudela, Juan L.
Año de publicación
2002
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Rodero, Laura. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina.
Fil: Cuenca-Estrella, Manuel. Instituto de Salud Carlos III. Servicio de Micología; España.
Fil: Córdoba, Susana. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina.
Fil: Cahn, Pedro. Hospital Fernández. Servicio de Infectología; Argentina.
Fil: Davel, Graciela Odelsia. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina.
Fil: Kaufman, Sara. Hospital Fernández. Servicio de Microbiología; Argentina.
Fil: Guelfand, Liliana. Hospital Fernández. Servicio de Microbiología; Argentina.
Fil: Rodríguez-Tudela, Juan L. Instituto de Salud Carlos III. Servicio de Micología; España.
A bloodstream infection due to Candida haemulonii afflicting a patient with fever and a medical history of megaloblastic anemia is reported. The clinical isolate was misidentified by the API 20C and VITEK identification systems. The results of susceptibility tests showed that the MIC of amphotericin B for C. haemulonii was 4 g/ml. Additional susceptibility testing procedures based on the use of antibiotic medium 3 and Iso-Sensitest broth were performed, and killing curves were determined. Two collection strains of C. haemulonii were employed as controls. The three isolates exhibited resistance to amphotericin B in vitro regardless of the antifungal susceptibility testing method employed. In addition, the MICs of fluconazole for the three isolates were high. Further studies are needed in order to ascertain whether this species exhibits innate or acquired resistance to amphotericin B and other antifungal agents.
Fuente
Journal of Clinical Microbiology 2002; 40(6): 2266-2269.
Materia
Anfotericina B
Antifúngicos
Fungemia
Farmacorresistencia Fúngica
Candida
Candidiasis
Nivel de accesibilidad
acceso abierto
Condiciones de uso
Repositorio
Sistema de Gestión del Conocimiento ANLIS MALBRÁN
Institución
Administración Nacional de Laboratorios e Institutos de Salud "Dr. Carlos G. Malbrán"
OAI Identificador
oai:sgc.anlis.gob.ar:123456789/334
Acceder
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oai_identifier_str oai:sgc.anlis.gob.ar:123456789/334
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network_name_str Sistema de Gestión del Conocimiento ANLIS MALBRÁN
spelling Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemuloniiRodero, LauraCuenca-Estrella, ManuelCórdoba, SusanaCahn, PedroDavel, Graciela OdelsiaKaufman, SaraGuelfand, LilianaRodríguez-Tudela, Juan L.Anfotericina BAntifúngicosFungemiaFarmacorresistencia FúngicaCandidaCandidiasisFil: Rodero, Laura. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina.Fil: Cuenca-Estrella, Manuel. Instituto de Salud Carlos III. Servicio de Micología; España.Fil: Córdoba, Susana. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina.Fil: Cahn, Pedro. Hospital Fernández. Servicio de Infectología; Argentina.Fil: Davel, Graciela Odelsia. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina.Fil: Kaufman, Sara. Hospital Fernández. Servicio de Microbiología; Argentina.Fil: Guelfand, Liliana. Hospital Fernández. Servicio de Microbiología; Argentina.Fil: Rodríguez-Tudela, Juan L. Instituto de Salud Carlos III. Servicio de Micología; España.A bloodstream infection due to Candida haemulonii afflicting a patient with fever and a medical history of megaloblastic anemia is reported. The clinical isolate was misidentified by the API 20C and VITEK identification systems. The results of susceptibility tests showed that the MIC of amphotericin B for C. haemulonii was 4 g/ml. Additional susceptibility testing procedures based on the use of antibiotic medium 3 and Iso-Sensitest broth were performed, and killing curves were determined. Two collection strains of C. haemulonii were employed as controls. The three isolates exhibited resistance to amphotericin B in vitro regardless of the antifungal susceptibility testing method employed. In addition, the MICs of fluconazole for the three isolates were high. Further studies are needed in order to ascertain whether this species exhibits innate or acquired resistance to amphotericin B and other antifungal agents.American Society for Microbiology2002-06info:ar-repo/semantics/articuloinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdf1098-660Xhttp://sgc.anlis.gob.ar/handle/123456789/334http://jcm.asm.org/content/40/6/2266.full.pdf+htmlJournal of Clinical Microbiology 2002; 40(6): 2266-2269.reponame:Sistema de Gestión del Conocimiento ANLIS MALBRÁNinstname:Administración Nacional de Laboratorios e Institutos de Salud "Dr. Carlos G. Malbrán"instacron:ANLISJournal of clinical microbiologyenginfo:eu-repo/semantics/openAccess2025-09-29T14:29:57Zoai:sgc.anlis.gob.ar:123456789/334Institucionalhttp://sgc.anlis.gob.ar/Organismo científico-tecnológicoNo correspondehttp://sgc.anlis.gob.ar/oai/biblioteca@anlis.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:a2025-09-29 14:29:58.044Sistema de Gestión del Conocimiento ANLIS MALBRÁN - Administración Nacional de Laboratorios e Institutos de Salud "Dr. Carlos G. Malbrán"false
dc.title.none.fl_str_mv Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemulonii
title Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemulonii
spellingShingle Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemulonii
Rodero, Laura
Anfotericina B
Antifúngicos
Fungemia
Farmacorresistencia Fúngica
Candida
Candidiasis
title_short Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemulonii
title_full Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemulonii
title_fullStr Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemulonii
title_full_unstemmed Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemulonii
title_sort Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemulonii
dc.creator.none.fl_str_mv Rodero, Laura
Cuenca-Estrella, Manuel
Córdoba, Susana
Cahn, Pedro
Davel, Graciela Odelsia
Kaufman, Sara
Guelfand, Liliana
Rodríguez-Tudela, Juan L.
author Rodero, Laura
author_facet Rodero, Laura
Cuenca-Estrella, Manuel
Córdoba, Susana
Cahn, Pedro
Davel, Graciela Odelsia
Kaufman, Sara
Guelfand, Liliana
Rodríguez-Tudela, Juan L.
author_role author
author2 Cuenca-Estrella, Manuel
Córdoba, Susana
Cahn, Pedro
Davel, Graciela Odelsia
Kaufman, Sara
Guelfand, Liliana
Rodríguez-Tudela, Juan L.
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Anfotericina B
Antifúngicos
Fungemia
Farmacorresistencia Fúngica
Candida
Candidiasis
topic Anfotericina B
Antifúngicos
Fungemia
Farmacorresistencia Fúngica
Candida
Candidiasis
dc.description.none.fl_txt_mv Fil: Rodero, Laura. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina.
Fil: Cuenca-Estrella, Manuel. Instituto de Salud Carlos III. Servicio de Micología; España.
Fil: Córdoba, Susana. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina.
Fil: Cahn, Pedro. Hospital Fernández. Servicio de Infectología; Argentina.
Fil: Davel, Graciela Odelsia. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina.
Fil: Kaufman, Sara. Hospital Fernández. Servicio de Microbiología; Argentina.
Fil: Guelfand, Liliana. Hospital Fernández. Servicio de Microbiología; Argentina.
Fil: Rodríguez-Tudela, Juan L. Instituto de Salud Carlos III. Servicio de Micología; España.
A bloodstream infection due to Candida haemulonii afflicting a patient with fever and a medical history of megaloblastic anemia is reported. The clinical isolate was misidentified by the API 20C and VITEK identification systems. The results of susceptibility tests showed that the MIC of amphotericin B for C. haemulonii was 4 g/ml. Additional susceptibility testing procedures based on the use of antibiotic medium 3 and Iso-Sensitest broth were performed, and killing curves were determined. Two collection strains of C. haemulonii were employed as controls. The three isolates exhibited resistance to amphotericin B in vitro regardless of the antifungal susceptibility testing method employed. In addition, the MICs of fluconazole for the three isolates were high. Further studies are needed in order to ascertain whether this species exhibits innate or acquired resistance to amphotericin B and other antifungal agents.
description Fil: Rodero, Laura. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina.
publishDate 2002
dc.date.none.fl_str_mv 2002-06
dc.type.none.fl_str_mv info:ar-repo/semantics/articulo
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv 1098-660X
http://sgc.anlis.gob.ar/handle/123456789/334
http://jcm.asm.org/content/40/6/2266.full.pdf+html
identifier_str_mv 1098-660X
url http://sgc.anlis.gob.ar/handle/123456789/334
http://jcm.asm.org/content/40/6/2266.full.pdf+html
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of clinical microbiology
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv American Society for Microbiology
publisher.none.fl_str_mv American Society for Microbiology
dc.source.none.fl_str_mv Journal of Clinical Microbiology 2002; 40(6): 2266-2269.
reponame:Sistema de Gestión del Conocimiento ANLIS MALBRÁN
instname:Administración Nacional de Laboratorios e Institutos de Salud "Dr. Carlos G. Malbrán"
instacron:ANLIS
reponame_str Sistema de Gestión del Conocimiento ANLIS MALBRÁN
collection Sistema de Gestión del Conocimiento ANLIS MALBRÁN
instname_str Administración Nacional de Laboratorios e Institutos de Salud "Dr. Carlos G. Malbrán"
instacron_str ANLIS
institution ANLIS
repository.name.fl_str_mv Sistema de Gestión del Conocimiento ANLIS MALBRÁN - Administración Nacional de Laboratorios e Institutos de Salud "Dr. Carlos G. Malbrán"
repository.mail.fl_str_mv biblioteca@anlis.gov.ar
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score 12.558318

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