Abstract
We describe the use of conventional histology and immunohistochemistry against canine distemper virus (CDV) to examine the brains of domestic dogs with a confirmed diagnosis of CDV infection. Histologically, to identify the main typical lesions, we used conventional H&E stain; to evaluate the progressive demyelination, we used Luxol Fast Blue stain; and to identify the presence of viral particles in these affected regions, we used immunohistochemistry against CDV. We confirm that the histopathological analysis of brains of distemper-infected dogs is a powerful tool to evaluate the typical brain lesions and could be used as an interesting natural model to continue studying the pathogenesis of canine distemper in different species and/or other morbillivirus infections, like measles.
References
Alldinger S, Fonfara S, Kremmer E et al (2000) Up-regulation of the hyaluronate receptor CD44 in canine distemper demyelinated plaques. Acta Neuropathol 99:138–146. https://doi.org/10.1007/pl00007417
Budaszewski RF, von Messling V (2016) Morbillivirus experimental animal models: measles virus pathogenesis insights from canine distemper virus. Viruses 8:274. https://doi.org/10.3390/v8100274
Cantile C, Youssef S (2016) Nervous System. In: Maxie MG (ed) Jubb, Kennedy, and Palmer’s pathology of domestic animals, 6th edn, vol 1. Elsevier, St Louis, pp 250–406. ISBN: 978-0-7020-5317-7
Feijóo G, Yamasaki K, Delucchi L et al (2021) Central nervous system lesions caused by canine distemper virus in 4 vaccinated dogs. J Vet Diagn Invest 33:640–647. https://doi.org/10.1177/104063872110092
Gröters S, Alldinger S, Baumgärtner W (2005) Up-regulation of mRNA for matrix metalloproteinases-9 and -14 in advanced lesions of demyelinating canine distemper leukoencephalitis. Acta Neuropathol 110:369–382. https://doi.org/10.1007/s00401-005-1055-z
Lempp C, Spitzbarth I, Puff C et al (2014) New aspects of the pathogenesis of canine distemper leukoencephalitis. Viruses 6:2571–2601. https://doi.org/10.3390/v6072571
Lisowski A (2022) Science of tissue processing. Leica Biosystems. https://www.leicabiosystems.com/es/knowledge-pathway/science-of-tissue-processing/. Accessed 29 Sept 2022
Martinez-Gutierrez M, Ruiz-Saenz J (2016) Diversity of susceptible hosts in canine distemper virus infection: a systematic review and data synthesis. BMC Vet Res 12:78. https://doi.org/10.1186/s12917-016-0702-z
Sajadi E, Raoofi A, Abdi S et al (2020) The modified method of Luxol Fast Blue for paraffin-embedded myelin sheath staining. Int J Morphol 38:1197–1200. https://doi.org/10.4067/S0717-95022020000501197
Seehusen F, Orlando EA, Wewetzer K et al (2007) Vimentin-positive astrocytes in canine distemper: a target for canine distemper virus especially in chronic demyelinating lesions? Acta Neuropathol 114:597–608. https://doi.org/10.1007/s00401-007-0307-5
Spitzbarth I, Lempp C, Kegler K et al (2016) Immunohistochemical and transcriptome analyses indicate complex breakdown of axonal transport mechanisms in canine distemper leukoencephalitis. Brain Behav 3:e00472. https://doi.org/10.1002/brb3.472
Summers BA, Greisen HA, Appel MJ (1979) Early events in canine distemper demyelinating encephalomyelitis. Acta Neuropathol 46:1–10. https://doi.org/10.1007/BF00684797
Ulrich R, Puff C, Wewetzer K et al (2014) Transcriptional changes in canine distemper virus-induced demyelinating leukoencephalitis favor a biphasic mode of demyelination. PLoS One 9:e95917. https://doi.org/10.1371/journal.pone.0095917
Vandevelde M, Zurbriggen A (2005) Demyelination in canine distemper virus infection: a review. Acta Neuropathol 109:56–68. https://doi.org/10.1007/s00401-004-0958-4
Vandevelde M, Fankhauser R, Kristensen F et al (1981) Immunoglobulins in demyelinating lesions in canine distemper encephalitis. An immunohistological study. Acta Neuropathol 54:31–41. https://doi.org/10.1007/BF00691330
Acknowledgments
Victoria Iribarnegaray is PhD fellowship recipient of CAP-Udelar (Uruguay) and Camila Larrañaga and Belén Varela are MSc fellowship recipients of ANII and CAP-Udelar (Uruguay), respectively. José Manuel Verdes is Research Career Member of the National Research System (SNI-ANII), Uruguay.
Funding
This work was supported by the National Agency of Research and Innovation (ANII Fondo María Viñas 2019, Grant FMV-1-2019-1-155934), Committee of Scientific Research of the University of the Republic (CSIC, Udelar), and Programme for the Development of Basic Sciences (PEDECIBA), Uruguay.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2024 The Author(s), under exclusive license to Springer Science+Business Media, LLC, part of Springer Nature
About this protocol
Cite this protocol
Verdes, J.M. et al. (2024). Histopathological Analysis of Brains from Dogs Infected with Canine Distemper Virus. In: Ma, D.Z., Pfaller, C.K. (eds) Measles and Related Morbilliviruses. Methods in Molecular Biology, vol 2808. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-3870-5_14
Download citation
DOI: https://doi.org/10.1007/978-1-0716-3870-5_14
Published:
Publisher Name: Humana, New York, NY
Print ISBN: 978-1-0716-3869-9
Online ISBN: 978-1-0716-3870-5
eBook Packages: Springer Protocols