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Comparative Analysis of the Exploratory Activity of Rats Following the Administration of Liquid Aerosol Using “Nose Only” and “Whole Body” Inhalation Chambers

https://doi.org/10.33647/2074-5982-16-3-60-63

Abstract

The use of various models of inhalational drug administration in pre-clinical studies is strongly limited due to the influence of liquid aerosol on the exploratory behaviour of small laboratory rodents. There are two approaches to modelling inhalational administration, which involve two types of chambers: “whole-body” and “nose-only”. In this work, we compared a change in the parameters of exploratory behaviour depending on the type of chambers used.

About the Authors

M. S. Vakhviyaynen
State Scientific Research Test Institute of Military Medicine of the Ministry of Defence of Russia
Russian Federation

Mariya S. Vakhviyaynen

195043, Saint Petersburg, Lesoparkovaya str., 4



A. M. Sventitskaya
State Scientific Research Test Institute of Military Medicine of the Ministry of Defence of Russia
Russian Federation

Alevtina M. Sventitskaya

195043, Saint Petersburg, Lesoparkovaya str., 4



A. M. Kolesnikov
State Scientific Research Test Institute of Military Medicine of the Ministry of Defence of Russia
Russian Federation

Aleksandr M. Kolesnikov, Cand. Sci. (Biol.)

195043, Saint Petersburg, Lesoparkovaya str., 4



A. S. Nikiforov
State Scientific Research Test Institute of Military Medicine of the Ministry of Defence of Russia
Russian Federation

Aleksandr S. Nikiforov, Dr. Sci. (Biol.), Assoc. Prof.

195043, Saint Petersburg, Lesoparkovaya str., 4



O. A. Yakovlev
State Scientific Research Test Institute of Military Medicine of the Ministry of Defence of Russia
Russian Federation

Oleg A. Yakovlev

195043, Saint Petersburg, Lesoparkovaya str., 4



References

1. Cheng Y.S., Bowen L., Rando R.J. Exposing animals to oxidant gases: nose only vs whole body. Proc. Am. Thorac. Soc. 2010;7(4):264–268. DOI: 10.1513/pats.201001-001sm.

2. Oyabu T., Morimoto Y., Izumi H. Comparison between whole-body inhalation and nose-only inhalation on the deposition and health effects of nanoparticles. Environ. Health Prev. Med. 2016;21(1):42–48. DOI: 10.1007/s12199-015-0493-z.


Review

For citations:


Vakhviyaynen M.S., Sventitskaya A.M., Kolesnikov A.M., Nikiforov A.S., Yakovlev O.A. Comparative Analysis of the Exploratory Activity of Rats Following the Administration of Liquid Aerosol Using “Nose Only” and “Whole Body” Inhalation Chambers. Journal Biomed. 2020;16(3):60-63. (In Russ.) https://doi.org/10.33647/2074-5982-16-3-60-63

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ISSN 2074-5982 (Print)
ISSN 2713-0428 (Online)