Fluorescent Stain Method for the Simultaneous Determination of Mitochondrial Potential and Integrity of Plasma and Acrosomal Membranes in Boar Sperm |
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Authors: | AFC de Andrade RP de Arruda ECC Celeghini J Nascimento SMMK Martins CF Raphael AS Moretti |
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Institution: | Laboratory of Semen Biotechnology and Andrology, University of Sao Paulo (USP), Pirassununga, SP, Brazil. |
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Abstract: | The purpose of this study was to validate a technique for simultaneous evaluation of the plasma, acrosomal and mitochondrial membranes in boar spermatozoa, using an association of fluorescent probes: Propidium iodide (PI), fluorescein isothiocyanate-conjugated Pisum sativum agglutinin (FITC-PSA) and JC-1. Three ejaculates from each of four different boars, all showing motility >or=80% and abnormal morphology
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