Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540

Autores
Sain, Pablo Martin; Rodríguez, Silvia; Disalvo, Edgardo Anibal
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Protoplasts isolated from arugula leaves show the appearance of hydrophobic regions in the surface when cell volume is increased as detected using by Merocyanine 540 (MC540). The analysis of the equilibrium of the dye species indicates that MC540 monomers and dimers distribution varies at each osmotic stage. It is suggested that this is a consequence of the changes produced in the surface packing at the membrane level, due to the affinity of this dye with lipid environments, which could be important for the interaction of enzymes and other solutes produced by plants during hydric stress.
Fil: Sain, Pablo Martin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina
Fil: Rodríguez, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina
Fil: Disalvo, Edgardo Anibal. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina
Materia
INTERFACIAL PROPERTIES
MEROCYANINE 540
OSMOTIC STRESS
PROTOPLAST
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:11336/72226
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540Sain, Pablo MartinRodríguez, SilviaDisalvo, Edgardo AnibalINTERFACIAL PROPERTIESMEROCYANINE 540OSMOTIC STRESSPROTOPLASThttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Protoplasts isolated from arugula leaves show the appearance of hydrophobic regions in the surface when cell volume is increased as detected using by Merocyanine 540 (MC540). The analysis of the equilibrium of the dye species indicates that MC540 monomers and dimers distribution varies at each osmotic stage. It is suggested that this is a consequence of the changes produced in the surface packing at the membrane level, due to the affinity of this dye with lipid environments, which could be important for the interaction of enzymes and other solutes produced by plants during hydric stress.Fil: Sain, Pablo Martin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; ArgentinaFil: Rodríguez, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; ArgentinaFil: Disalvo, Edgardo Anibal. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; ArgentinaSociety for Plant Research2017-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/72226Sain, Pablo Martin; Rodríguez, Silvia; Disalvo, Edgardo Anibal; Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540; Society for Plant Research; Vegetos; 30; 4; 12-2017; 75-800970-40782229-4473CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.scitechnol.com/peer-review/effect-of-osmotic-stress-on-the-surface-properties-of-protoplasts-as-measured-by-merocyanine-540-tK4P.php?article_id=6954info:eu-repo/semantics/altIdentifier/doi/10.5958/2229-4473.2017.00194.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 Técnicas2025-09-10T13:10:47Zoai:ri.conicet.gov.ar:11336/72226instacron: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:34982025-09-10 13:10:47.564CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540
title Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540
spellingShingle Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540
Sain, Pablo Martin
INTERFACIAL PROPERTIES
MEROCYANINE 540
OSMOTIC STRESS
PROTOPLAST
title_short Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540
title_full Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540
title_fullStr Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540
title_full_unstemmed Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540
title_sort Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540
dc.creator.none.fl_str_mv Sain, Pablo Martin
Rodríguez, Silvia
Disalvo, Edgardo Anibal
author Sain, Pablo Martin
author_facet Sain, Pablo Martin
Rodríguez, Silvia
Disalvo, Edgardo Anibal
author_role author
author2 Rodríguez, Silvia
Disalvo, Edgardo Anibal
author2_role author
author
dc.subject.none.fl_str_mv INTERFACIAL PROPERTIES
MEROCYANINE 540
OSMOTIC STRESS
PROTOPLAST
topic INTERFACIAL PROPERTIES
MEROCYANINE 540
OSMOTIC STRESS
PROTOPLAST
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Protoplasts isolated from arugula leaves show the appearance of hydrophobic regions in the surface when cell volume is increased as detected using by Merocyanine 540 (MC540). The analysis of the equilibrium of the dye species indicates that MC540 monomers and dimers distribution varies at each osmotic stage. It is suggested that this is a consequence of the changes produced in the surface packing at the membrane level, due to the affinity of this dye with lipid environments, which could be important for the interaction of enzymes and other solutes produced by plants during hydric stress.
Fil: Sain, Pablo Martin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina
Fil: Rodríguez, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina
Fil: Disalvo, Edgardo Anibal. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina
description Protoplasts isolated from arugula leaves show the appearance of hydrophobic regions in the surface when cell volume is increased as detected using by Merocyanine 540 (MC540). The analysis of the equilibrium of the dye species indicates that MC540 monomers and dimers distribution varies at each osmotic stage. It is suggested that this is a consequence of the changes produced in the surface packing at the membrane level, due to the affinity of this dye with lipid environments, which could be important for the interaction of enzymes and other solutes produced by plants during hydric stress.
publishDate 2017
dc.date.none.fl_str_mv 2017-12
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/11336/72226
Sain, Pablo Martin; Rodríguez, Silvia; Disalvo, Edgardo Anibal; Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540; Society for Plant Research; Vegetos; 30; 4; 12-2017; 75-80
0970-4078
2229-4473
CONICET Digital
CONICET
url http://hdl.handle.net/11336/72226
identifier_str_mv Sain, Pablo Martin; Rodríguez, Silvia; Disalvo, Edgardo Anibal; Effect of osmotic stress on the surface properties of protoplasts as measured by merocyanine 540; Society for Plant Research; Vegetos; 30; 4; 12-2017; 75-80
0970-4078
2229-4473
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.scitechnol.com/peer-review/effect-of-osmotic-stress-on-the-surface-properties-of-protoplasts-as-measured-by-merocyanine-540-tK4P.php?article_id=6954
info:eu-repo/semantics/altIdentifier/doi/10.5958/2229-4473.2017.00194.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 Society for Plant Research
publisher.none.fl_str_mv Society for Plant Research
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
_version_ 1842980546416738304
score 12.993085

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