Flow cytometric quantitation of phagocytosis in heparinized complete blood with latex particles and Candida albicans

We report a rapid method for the flow cytometric quantitation of phagocytosis in heparinized complete peripherial blood (HCPB), using commercially available phycoerythrin-conjugated latex particles of 1µm diameter. The method is faster and shows greater reproducibility than Bjerknes' (1984) sta...

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Published in:Revista da Sociedade Brasileira de Medicina Tropical
Main Authors: Jesús M. Egido, Juan Viñuelas
Format: Article in Journal/Newspaper
Language:English
Published: Sociedade Brasileira de Medicina Tropical (SBMT) 1997
Subjects:
Online Access:https://doi.org/10.1590/S0037-86821997000600001
https://doaj.org/article/61ae46c00ad944caae9c633f6235ceec
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spelling ftdoajarticles:oai:doaj.org/article:61ae46c00ad944caae9c633f6235ceec 2023-05-15T15:06:26+02:00 Flow cytometric quantitation of phagocytosis in heparinized complete blood with latex particles and Candida albicans Jesús M. Egido Juan Viñuelas 1997-12-01T00:00:00Z https://doi.org/10.1590/S0037-86821997000600001 https://doaj.org/article/61ae46c00ad944caae9c633f6235ceec EN eng Sociedade Brasileira de Medicina Tropical (SBMT) http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86821997000600001 https://doaj.org/toc/0037-8682 https://doaj.org/toc/1678-9849 doi:10.1590/S0037-86821997000600001 0037-8682 1678-9849 https://doaj.org/article/61ae46c00ad944caae9c633f6235ceec Revista da Sociedade Brasileira de Medicina Tropical, Vol 30, Iss 6, Pp 441-446 (1997) Fagocitosis Flujo citométrico Partículas de látex Candida albicans Phagocytosis Flow cytometry Latex particles Arctic medicine. Tropical medicine RC955-962 article 1997 ftdoajarticles https://doi.org/10.1590/S0037-86821997000600001 2022-12-30T23:24:30Z We report a rapid method for the flow cytometric quantitation of phagocytosis in heparinized complete peripherial blood (HCPB), using commercially available phycoerythrin-conjugated latex particles of 1µm diameter. The method is faster and shows greater reproducibility than Bjerknes' (1984) standard technique using propidium iodide-stained Candida albicans, conventionally applied to the leukocytic layer of peripherial blood but here modified for HCPB. We also report a modification of Bjerknes' Intracellular Killing Test to allow its application to HCPB. Se da cuenta de un método rápido para la cuantización del flujo citométrico de la fagocitosis en sangre periférica completamente heparinizada (HCPB), mediante la utilización de partículas de látex phycoerythrin-conjugadas de 1µm de diámetro disponibles comercialmente. El método es más rápido y presenta mayor reproducibilidad que la técnica estandar de Bjerknes' (1984) utilizando propidium iodide-teñida Candida albicans, aplicada convencionalmente a la capa leucocitica de sangre periférica pero modificada por HCPB. Tambien damos cuenta de una modificación de Bjerknes' Intracellular Killing Test para permitir su aplicación a HCPB. Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic Revista da Sociedade Brasileira de Medicina Tropical 30 6 441 446
institution Open Polar
collection Directory of Open Access Journals: DOAJ Articles
op_collection_id ftdoajarticles
language English
topic Fagocitosis
Flujo citométrico
Partículas de látex
Candida albicans
Phagocytosis
Flow cytometry
Latex particles
Arctic medicine. Tropical medicine
RC955-962
spellingShingle Fagocitosis
Flujo citométrico
Partículas de látex
Candida albicans
Phagocytosis
Flow cytometry
Latex particles
Arctic medicine. Tropical medicine
RC955-962
Jesús M. Egido
Juan Viñuelas
Flow cytometric quantitation of phagocytosis in heparinized complete blood with latex particles and Candida albicans
topic_facet Fagocitosis
Flujo citométrico
Partículas de látex
Candida albicans
Phagocytosis
Flow cytometry
Latex particles
Arctic medicine. Tropical medicine
RC955-962
description We report a rapid method for the flow cytometric quantitation of phagocytosis in heparinized complete peripherial blood (HCPB), using commercially available phycoerythrin-conjugated latex particles of 1µm diameter. The method is faster and shows greater reproducibility than Bjerknes' (1984) standard technique using propidium iodide-stained Candida albicans, conventionally applied to the leukocytic layer of peripherial blood but here modified for HCPB. We also report a modification of Bjerknes' Intracellular Killing Test to allow its application to HCPB. Se da cuenta de un método rápido para la cuantización del flujo citométrico de la fagocitosis en sangre periférica completamente heparinizada (HCPB), mediante la utilización de partículas de látex phycoerythrin-conjugadas de 1µm de diámetro disponibles comercialmente. El método es más rápido y presenta mayor reproducibilidad que la técnica estandar de Bjerknes' (1984) utilizando propidium iodide-teñida Candida albicans, aplicada convencionalmente a la capa leucocitica de sangre periférica pero modificada por HCPB. Tambien damos cuenta de una modificación de Bjerknes' Intracellular Killing Test para permitir su aplicación a HCPB.
format Article in Journal/Newspaper
author Jesús M. Egido
Juan Viñuelas
author_facet Jesús M. Egido
Juan Viñuelas
author_sort Jesús M. Egido
title Flow cytometric quantitation of phagocytosis in heparinized complete blood with latex particles and Candida albicans
title_short Flow cytometric quantitation of phagocytosis in heparinized complete blood with latex particles and Candida albicans
title_full Flow cytometric quantitation of phagocytosis in heparinized complete blood with latex particles and Candida albicans
title_fullStr Flow cytometric quantitation of phagocytosis in heparinized complete blood with latex particles and Candida albicans
title_full_unstemmed Flow cytometric quantitation of phagocytosis in heparinized complete blood with latex particles and Candida albicans
title_sort flow cytometric quantitation of phagocytosis in heparinized complete blood with latex particles and candida albicans
publisher Sociedade Brasileira de Medicina Tropical (SBMT)
publishDate 1997
url https://doi.org/10.1590/S0037-86821997000600001
https://doaj.org/article/61ae46c00ad944caae9c633f6235ceec
geographic Arctic
geographic_facet Arctic
genre Arctic
genre_facet Arctic
op_source Revista da Sociedade Brasileira de Medicina Tropical, Vol 30, Iss 6, Pp 441-446 (1997)
op_relation http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86821997000600001
https://doaj.org/toc/0037-8682
https://doaj.org/toc/1678-9849
doi:10.1590/S0037-86821997000600001
0037-8682
1678-9849
https://doaj.org/article/61ae46c00ad944caae9c633f6235ceec
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