Citometria de fluxo de viver-pilha em tempo real para investigar o influxo de cálcio, formação de poros e fagocitose pelos receptores P2X7 em células progenitoras neurais adulto
April 3rd, 2019
•Hannah C. Leeson1,2, Tailoi Chan-Ling3,4, Michael D. Lovelace3,5,6, Jeremy D. Brownlie7, Michael W. Weible II1,4,7*, Ben J. Gu8*
1Griffith Institute for Drug Discovery, Griffith University, 2Australian Institute for Bioengineering and Nanotechnology, University of Queensland, 3Discipline of Anatomy and Histology, School of Medical Science, University of Sydney, 4Bosch Institute, University of Sydney, 5Applied Neurosciences Program, Peter Duncan Neurosciences Research Unit, St. Vincent's Centre for Applied Medical Research, 6School of Medical Sciences, The University of New South Wales (UNSW) Medicine, Sydney, New South Wales, 7School of Environment and Science, Griffith University, Brisbane, Queensland, 8Florey Institute of Neuroscience and Mental Health, University of Melbourne
Citometria de fluxo em tempo real fornecendo sensibilidade de célula única, é especialmente adequada para quantificar as funções do receptor multimodal de culturas vivas. A função de receptor P2X7 usando células progenitoras neurais adulto, foi avaliada através do influxo de cálcio, detectado pelo corante indicador de cálcio, formação do poro transmembrana pela absorção do brometo de etídio e fagocitose usando grânulos látex fluorescentes.
ABOUT JoVE
Copyright © 2024 MyJoVE Corporation. All rights reserved