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Biospeckle laser as a tool to analyze erythrocyte aggregation

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dc.citation.titleOptical Engineeringes
dc.citation.volume61(12)es
dc.creatorToderi, Martín A.
dc.creatorRiquelme, Bibiana Doris
dc.creatorGalizzi, Gustavo E.
dc.date.accessioned2022-12-21T20:45:06Z
dc.date.available2022-12-21T20:45:06Z
dc.date.issued2022-12-02
dc.descriptionWe analyze the erythrocyte aggregation by the biospeckle laser phenomenon and calculate characteristic parameters to develop non-invasive hemorheological techniques. Biospeckle is more complex than other light-based techniques, such as light transmission, providing information about the dynamics of the scatterers, their size, and morphology. Dextran 500 kDa combined with plasma and phosphate-buffered saline was used to induce controlled in vitro erythrocyte aggregation. Red blood cell aggregation was studied using an objective speckle setup in a microchip sample chamber. The speckle grain sizes were determined, and parameters to characterize the morphology of the erythrocyte aggregates were proposed. The inertia moment and the correlation coefficient were determined to assess the cells aggregation dynamics.es
dc.description.filFil: Toderi, Martín A. University of California. Department of Physics and Astronomy; Los Ángeles, California, United States.es
dc.description.filFil: Toderi, Martín A. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina.es
dc.description.filFil: Riquelme, Bibiana Doris. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Física Rosario (IFIR-CONICET); Argentina.es
dc.description.filFil: Riquelme, Bibiana Doris. Universidad Nacional de Rosario. Facultad de Ciencias Exactas, Ingeniería y Agrimensura; Argentina.es
dc.description.filFil: Galizzi, Gustavo E. Universidad Nacional de Rosario. Instituto de Física Rosario (IFIR-CONICET); Argentina.es
dc.description.filFil: Galizzi, Gustavo E. Universidad Nacional de Rosario. Facultad de Ciencias Exactas, Ingeniería y Agrimensura; Argentina.es
dc.description.sponsorshipConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET): PIP 11220150100607es
dc.description.sponsorshipUniversidad Nacional de Rosario (UNR): PI BIO400, 80020190300107URes
dc.formatapplication/pdf
dc.format.extent124101es
dc.identifier.issn1560-2303es
dc.identifier.urihttp://hdl.handle.net/2133/25079
dc.language.isoenges
dc.publisherSociety of Photo-optical Instrumentation Engineerses
dc.relation.publisherversionhttps://doi.org/10.1117/1.OE.61.12.124101es
dc.rightsembargoedAccesses
dc.rights.holderSociety of Photo-Optical Instrumentation Engineers (SPIE)es
dc.rights.holderUniversidad Nacional de Rosarioes
dc.rights.holderToderi, Martín A.es
dc.rights.holderRiquelme, Bibiana Dorises
dc.rights.holderGalizzi, Gustavo E.es
dc.rights.textAttribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)en
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.en*
dc.subjectRed blood cellses
dc.subjectPlasmaes
dc.subjectBiospecklees
dc.subjectSpecklees
dc.subjectBloodes
dc.subjectOptical engineeringes
dc.subjectBiological researches
dc.titleBiospeckle laser as a tool to analyze erythrocyte aggregationes
dc.typearticle
dc.typeartículo
dc.typeacceptedVersion
dc.type.collectionarticulo
dc.type.versionacceptedVersiones

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(FBIOyF) Departamento de Química Física - Artículo de Revista