Effect of the oscillating magnetic field on airborne fungal

Autores
Anaya, Matilde; Gámez Espinosa, Erasmo Junior; Valdés, Oderlaise; Guzmán, Tania; Borrego, Sofía
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This study shows that some species of fungi are affected by the magnetic field, which should be taken into account in studies of airborne fungal and air quality. The aim of this paper was to evaluate the effect of the oscillating magnetic field (OMF) on the behavior of colonies of three fungi genus growth in different culture mediums. The stains were: Aspergillus niger, Cladosporium cladosporioides and Penicillium citrinum and were inoculated in 90 mm Petri dishes with: Malt Extract Agar (MEA), Sabouraud Dextrose Agar (SDA) and Czapek-Dox Agar (CDA). Was applied them OMF of 60 Hz/220 V between 1 and 5 mT during 2 h and then they were incubated 7 days to 28 °C. Colonies size (mm) every day was measured. Stimulation in the colonies size of all experimental conditions was showed; the greatest size of A. niger in MEA was notorious. It was demonstrated by statist analyze that only colonies size with 1 mT was significance respect to the control. The effect of OMF on the cellular metabolism was evidenced, as well as: less exudation and major pigmentation of P. citrinum in MEA; variation of pigmentation of A. niger and C. cladosporioides in CDA and increase of conidiogenesis of A. niger in SDA. Was concluded that the applied OMF had a major influence on size colony and mycelia pigmentation of A. niger that C. cladosporioides and P. citrinum, independently of the nutritional state according to the culture medium employed in this study.
Fil: Anaya, Matilde. Grupo Empresarial de la Industria Alimentaria; Cuba
Fil: Gámez Espinosa, Erasmo Junior. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina
Fil: Valdés, Oderlaise. Grupo Empresarial de la Industria Alimentaria; Cuba
Fil: Guzmán, Tania. Universidad Tecnológica Equinoccial.; Ecuador
Fil: Borrego, Sofía. Archivo Nacional de la República de Cuba; Cuba
Materia
AIRBORNE FUNGAL
MAGNETIC FIELD
AIR QUALITY
FUNGAL PHYSIOLOGY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/166885
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/166885
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of the oscillating magnetic field on airborne fungalAnaya, MatildeGámez Espinosa, Erasmo JuniorValdés, OderlaiseGuzmán, TaniaBorrego, SofíaAIRBORNE FUNGALMAGNETIC FIELDAIR QUALITYFUNGAL PHYSIOLOGYhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1This study shows that some species of fungi are affected by the magnetic field, which should be taken into account in studies of airborne fungal and air quality. The aim of this paper was to evaluate the effect of the oscillating magnetic field (OMF) on the behavior of colonies of three fungi genus growth in different culture mediums. The stains were: Aspergillus niger, Cladosporium cladosporioides and Penicillium citrinum and were inoculated in 90 mm Petri dishes with: Malt Extract Agar (MEA), Sabouraud Dextrose Agar (SDA) and Czapek-Dox Agar (CDA). Was applied them OMF of 60 Hz/220 V between 1 and 5 mT during 2 h and then they were incubated 7 days to 28 °C. Colonies size (mm) every day was measured. Stimulation in the colonies size of all experimental conditions was showed; the greatest size of A. niger in MEA was notorious. It was demonstrated by statist analyze that only colonies size with 1 mT was significance respect to the control. The effect of OMF on the cellular metabolism was evidenced, as well as: less exudation and major pigmentation of P. citrinum in MEA; variation of pigmentation of A. niger and C. cladosporioides in CDA and increase of conidiogenesis of A. niger in SDA. Was concluded that the applied OMF had a major influence on size colony and mycelia pigmentation of A. niger that C. cladosporioides and P. citrinum, independently of the nutritional state according to the culture medium employed in this study.Fil: Anaya, Matilde. Grupo Empresarial de la Industria Alimentaria; CubaFil: Gámez Espinosa, Erasmo Junior. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; ArgentinaFil: Valdés, Oderlaise. Grupo Empresarial de la Industria Alimentaria; CubaFil: Guzmán, Tania. Universidad Tecnológica Equinoccial.; EcuadorFil: Borrego, Sofía. Archivo Nacional de la República de Cuba; CubaSpringer2021-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/166885Anaya, Matilde; Gámez Espinosa, Erasmo Junior; Valdés, Oderlaise; Guzmán, Tania; Borrego, Sofía; Effect of the oscillating magnetic field on airborne fungal; Springer; Archives of Microbiology; 203; 5; 2-2021; 2139-21450302-8933CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s00203-021-02193-xinfo:eu-repo/semantics/altIdentifier/doi/10.1007/s00203-021-02193-xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:34:36Zoai:ri.conicet.gov.ar:11336/166885instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:34:36.26CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of the oscillating magnetic field on airborne fungal
title Effect of the oscillating magnetic field on airborne fungal
spellingShingle Effect of the oscillating magnetic field on airborne fungal
Anaya, Matilde
AIRBORNE FUNGAL
MAGNETIC FIELD
AIR QUALITY
FUNGAL PHYSIOLOGY
title_short Effect of the oscillating magnetic field on airborne fungal
title_full Effect of the oscillating magnetic field on airborne fungal
title_fullStr Effect of the oscillating magnetic field on airborne fungal
title_full_unstemmed Effect of the oscillating magnetic field on airborne fungal
title_sort Effect of the oscillating magnetic field on airborne fungal
dc.creator.none.fl_str_mv Anaya, Matilde
Gámez Espinosa, Erasmo Junior
Valdés, Oderlaise
Guzmán, Tania
Borrego, Sofía
author Anaya, Matilde
author_facet Anaya, Matilde
Gámez Espinosa, Erasmo Junior
Valdés, Oderlaise
Guzmán, Tania
Borrego, Sofía
author_role author
author2 Gámez Espinosa, Erasmo Junior
Valdés, Oderlaise
Guzmán, Tania
Borrego, Sofía
author2_role author
author
author
author
dc.subject.none.fl_str_mv AIRBORNE FUNGAL
MAGNETIC FIELD
AIR QUALITY
FUNGAL PHYSIOLOGY
topic AIRBORNE FUNGAL
MAGNETIC FIELD
AIR QUALITY
FUNGAL PHYSIOLOGY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv This study shows that some species of fungi are affected by the magnetic field, which should be taken into account in studies of airborne fungal and air quality. The aim of this paper was to evaluate the effect of the oscillating magnetic field (OMF) on the behavior of colonies of three fungi genus growth in different culture mediums. The stains were: Aspergillus niger, Cladosporium cladosporioides and Penicillium citrinum and were inoculated in 90 mm Petri dishes with: Malt Extract Agar (MEA), Sabouraud Dextrose Agar (SDA) and Czapek-Dox Agar (CDA). Was applied them OMF of 60 Hz/220 V between 1 and 5 mT during 2 h and then they were incubated 7 days to 28 °C. Colonies size (mm) every day was measured. Stimulation in the colonies size of all experimental conditions was showed; the greatest size of A. niger in MEA was notorious. It was demonstrated by statist analyze that only colonies size with 1 mT was significance respect to the control. The effect of OMF on the cellular metabolism was evidenced, as well as: less exudation and major pigmentation of P. citrinum in MEA; variation of pigmentation of A. niger and C. cladosporioides in CDA and increase of conidiogenesis of A. niger in SDA. Was concluded that the applied OMF had a major influence on size colony and mycelia pigmentation of A. niger that C. cladosporioides and P. citrinum, independently of the nutritional state according to the culture medium employed in this study.
Fil: Anaya, Matilde. Grupo Empresarial de la Industria Alimentaria; Cuba
Fil: Gámez Espinosa, Erasmo Junior. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina
Fil: Valdés, Oderlaise. Grupo Empresarial de la Industria Alimentaria; Cuba
Fil: Guzmán, Tania. Universidad Tecnológica Equinoccial.; Ecuador
Fil: Borrego, Sofía. Archivo Nacional de la República de Cuba; Cuba
description This study shows that some species of fungi are affected by the magnetic field, which should be taken into account in studies of airborne fungal and air quality. The aim of this paper was to evaluate the effect of the oscillating magnetic field (OMF) on the behavior of colonies of three fungi genus growth in different culture mediums. The stains were: Aspergillus niger, Cladosporium cladosporioides and Penicillium citrinum and were inoculated in 90 mm Petri dishes with: Malt Extract Agar (MEA), Sabouraud Dextrose Agar (SDA) and Czapek-Dox Agar (CDA). Was applied them OMF of 60 Hz/220 V between 1 and 5 mT during 2 h and then they were incubated 7 days to 28 °C. Colonies size (mm) every day was measured. Stimulation in the colonies size of all experimental conditions was showed; the greatest size of A. niger in MEA was notorious. It was demonstrated by statist analyze that only colonies size with 1 mT was significance respect to the control. The effect of OMF on the cellular metabolism was evidenced, as well as: less exudation and major pigmentation of P. citrinum in MEA; variation of pigmentation of A. niger and C. cladosporioides in CDA and increase of conidiogenesis of A. niger in SDA. Was concluded that the applied OMF had a major influence on size colony and mycelia pigmentation of A. niger that C. cladosporioides and P. citrinum, independently of the nutritional state according to the culture medium employed in this study.
publishDate 2021
dc.date.none.fl_str_mv 2021-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/166885
Anaya, Matilde; Gámez Espinosa, Erasmo Junior; Valdés, Oderlaise; Guzmán, Tania; Borrego, Sofía; Effect of the oscillating magnetic field on airborne fungal; Springer; Archives of Microbiology; 203; 5; 2-2021; 2139-2145
0302-8933
CONICET Digital
CONICET
url http://hdl.handle.net/11336/166885
identifier_str_mv Anaya, Matilde; Gámez Espinosa, Erasmo Junior; Valdés, Oderlaise; Guzmán, Tania; Borrego, Sofía; Effect of the oscillating magnetic field on airborne fungal; Springer; Archives of Microbiology; 203; 5; 2-2021; 2139-2145
0302-8933
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s00203-021-02193-x
info:eu-repo/semantics/altIdentifier/doi/10.1007/s00203-021-02193-x
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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