An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser

Autores
Toderi Cicchini, Martín Alejandro; Riquelme, Bibiana Doris; Galizzi, Gustavo Ernesto
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this study we investigated the human red blood cell (RBC) dynamics by means of biospeckle laser analysis. Blood samples from healthy donors were introduced in a 0.8 mm internal diameter capillary tube, and illuminated with a He-Ne laser in order to obtain the biospeckle pattern from both side and forward scattered light. Experiments were carried out for different concentrations of red blood cells in plasma, from 25% to 50%. Biospeckle parameters such as Correlation Coefficient and Inertia Moment, were calculated for different frequency bandwidths in order to assess their sensitivity and versatility. A filter based on the Discrete Wavelet Transform was used to decompose the registered sample activity. A relation between Inertia Moment and the RBCs to plasma volume ratio was observed. The Correlation Index that measures the level of correlation of biospeckle images was defined and analyzed. This work inquires in a technique that is suitable for the development of novel non-invasive optical tools for clinical diagnosis in vascular pathologies.
Fil: Toderi Cicchini, Martín Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
Fil: Riquelme, Bibiana Doris. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina
Fil: Galizzi, Gustavo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina
Materia
BIOSPECKLE LASER
CELL INTERACTION
RED BLOOD CELL
WAVELET FILTERING
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/148438
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laserToderi Cicchini, Martín AlejandroRiquelme, Bibiana DorisGalizzi, Gustavo ErnestoBIOSPECKLE LASERCELL INTERACTIONRED BLOOD CELLWAVELET FILTERINGhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In this study we investigated the human red blood cell (RBC) dynamics by means of biospeckle laser analysis. Blood samples from healthy donors were introduced in a 0.8 mm internal diameter capillary tube, and illuminated with a He-Ne laser in order to obtain the biospeckle pattern from both side and forward scattered light. Experiments were carried out for different concentrations of red blood cells in plasma, from 25% to 50%. Biospeckle parameters such as Correlation Coefficient and Inertia Moment, were calculated for different frequency bandwidths in order to assess their sensitivity and versatility. A filter based on the Discrete Wavelet Transform was used to decompose the registered sample activity. A relation between Inertia Moment and the RBCs to plasma volume ratio was observed. The Correlation Index that measures the level of correlation of biospeckle images was defined and analyzed. This work inquires in a technique that is suitable for the development of novel non-invasive optical tools for clinical diagnosis in vascular pathologies.Fil: Toderi Cicchini, Martín Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; ArgentinaFil: Riquelme, Bibiana Doris. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; ArgentinaFil: Galizzi, Gustavo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; ArgentinaElsevier2020-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/148438Toderi Cicchini, Martín Alejandro; Riquelme, Bibiana Doris; Galizzi, Gustavo Ernesto; An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser; Elsevier; Optics And Lasers In Engineering; 127; 4-2020; 1-270143-8166CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0143816619309182info:eu-repo/semantics/altIdentifier/doi/10.1016/j.optlaseng.2019.105943info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:31:53Zoai:ri.conicet.gov.ar:11336/148438instacron: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:34982025-10-22 11:31:53.761CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser
title An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser
spellingShingle An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser
Toderi Cicchini, Martín Alejandro
BIOSPECKLE LASER
CELL INTERACTION
RED BLOOD CELL
WAVELET FILTERING
title_short An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser
title_full An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser
title_fullStr An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser
title_full_unstemmed An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser
title_sort An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser
dc.creator.none.fl_str_mv Toderi Cicchini, Martín Alejandro
Riquelme, Bibiana Doris
Galizzi, Gustavo Ernesto
author Toderi Cicchini, Martín Alejandro
author_facet Toderi Cicchini, Martín Alejandro
Riquelme, Bibiana Doris
Galizzi, Gustavo Ernesto
author_role author
author2 Riquelme, Bibiana Doris
Galizzi, Gustavo Ernesto
author2_role author
author
dc.subject.none.fl_str_mv BIOSPECKLE LASER
CELL INTERACTION
RED BLOOD CELL
WAVELET FILTERING
topic BIOSPECKLE LASER
CELL INTERACTION
RED BLOOD CELL
WAVELET FILTERING
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this study we investigated the human red blood cell (RBC) dynamics by means of biospeckle laser analysis. Blood samples from healthy donors were introduced in a 0.8 mm internal diameter capillary tube, and illuminated with a He-Ne laser in order to obtain the biospeckle pattern from both side and forward scattered light. Experiments were carried out for different concentrations of red blood cells in plasma, from 25% to 50%. Biospeckle parameters such as Correlation Coefficient and Inertia Moment, were calculated for different frequency bandwidths in order to assess their sensitivity and versatility. A filter based on the Discrete Wavelet Transform was used to decompose the registered sample activity. A relation between Inertia Moment and the RBCs to plasma volume ratio was observed. The Correlation Index that measures the level of correlation of biospeckle images was defined and analyzed. This work inquires in a technique that is suitable for the development of novel non-invasive optical tools for clinical diagnosis in vascular pathologies.
Fil: Toderi Cicchini, Martín Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
Fil: Riquelme, Bibiana Doris. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina
Fil: Galizzi, Gustavo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina
description In this study we investigated the human red blood cell (RBC) dynamics by means of biospeckle laser analysis. Blood samples from healthy donors were introduced in a 0.8 mm internal diameter capillary tube, and illuminated with a He-Ne laser in order to obtain the biospeckle pattern from both side and forward scattered light. Experiments were carried out for different concentrations of red blood cells in plasma, from 25% to 50%. Biospeckle parameters such as Correlation Coefficient and Inertia Moment, were calculated for different frequency bandwidths in order to assess their sensitivity and versatility. A filter based on the Discrete Wavelet Transform was used to decompose the registered sample activity. A relation between Inertia Moment and the RBCs to plasma volume ratio was observed. The Correlation Index that measures the level of correlation of biospeckle images was defined and analyzed. This work inquires in a technique that is suitable for the development of novel non-invasive optical tools for clinical diagnosis in vascular pathologies.
publishDate 2020
dc.date.none.fl_str_mv 2020-04
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/11336/148438
Toderi Cicchini, Martín Alejandro; Riquelme, Bibiana Doris; Galizzi, Gustavo Ernesto; An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser; Elsevier; Optics And Lasers In Engineering; 127; 4-2020; 1-27
0143-8166
CONICET Digital
CONICET
url http://hdl.handle.net/11336/148438
identifier_str_mv Toderi Cicchini, Martín Alejandro; Riquelme, Bibiana Doris; Galizzi, Gustavo Ernesto; An experimental approach to study the red blood cell dynamics in a capillary tube by biospeckle laser; Elsevier; Optics And Lasers In Engineering; 127; 4-2020; 1-27
0143-8166
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.sciencedirect.com/science/article/abs/pii/S0143816619309182
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.optlaseng.2019.105943
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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 12.982451

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