Abstract
Confocal microscopy provides a unique modality to examine the expression and localization of biomolecules in a variety of settings. Using this technique, an image is acquired from the focal plane of the objective using focused laser light, making it possible to work within the resolution limit of the optical system. In addition, by acquiring multiple images from a variety of focal planes, stacked series of images can provide clear spatial localization of a probed structure or protein. We describe herein the immunofluorescence methods for galectin staining in frozen sections of tissue for galectin localization using confocal microscopy.
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Acknowledgments
We thank the technicians Maria Vani Alves (Department of Cell Biology and Pathogenic agents from Faculty of Medicine of Ribeirão Preto-University of São Paulo) and Márcia Sirlene Zardin Graeff (Research Center-Faculty of Odontology of Bauru-University of São Paulo) for their invaluable assistance.
The opinions or assertions contained herein are the private views of the authors and are not to be construed as official or as reflecting the views of our department.
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Cerri, D.G. et al. (2015). Examination of Galectin Localization Using Confocal Microscopy. In: Stowell, S., Cummings, R. (eds) Galectins. Methods in Molecular Biology, vol 1207. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-1396-1_23
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DOI: https://doi.org/10.1007/978-1-4939-1396-1_23
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