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Methodological Features of Verification of Biological Models of Pathological Conditions

https://doi.org/10.33647/2074-5982-21-3-87-91

Abstract

This work is aimed at improving the quality of biological modeling of pathological conditions in laboratory animals used for the purposes of developing new medicines. The methodological features of the development, verification, and standardization of new biomodels of pathological conditions for relevant and alternative biomodeling, ensuring their compliance with the requirements of evidence-based medicine, are considered. The development of new models should be based on pathogenetically inducing pathological effects similar to human and animal biomodels. The optimality of the model should be studied at several levels of inducing effects, and the research methods should allow quantifying the severity of the modeled pathological condition. It is shown that the verification of new biological models can be implemented in the process of their pharmacological validation using at least two drugs with a known mechanism of action, exhibiting both activating and suppressing pathogenetically determined effects on the severity of the studied pathological condition. The criterion for a sufficient degree of standardization of the model can be high indicators of intra-laboratory and precision convergence of modeling results.

About the Authors

E. B. Shustov
Golikov Research Clinical Center of Toxicology of the Federal Medical and Biological Agency of Russia
Russian Federation

Evgeny B. Shustov - Dr. Sci. (Med.), Prof.

192019, Saint Petersburg, Bekhtereva Str., 1



V. L. Reinyuk
Golikov Research Clinical Center of Toxicology of the Federal Medical and Biological Agency of Russia
Russian Federation

Vladimir L. Reinyuk - Dr. Sci. (Med.).

192019, Saint Petersburg, Bekhtereva Str., 1



A. S. Melekhova
Golikov Research Clinical Center of Toxicology of the Federal Medical and Biological Agency of Russia
Russian Federation

Alexandra S. Melekhova

192019, Saint Petersburg, Bekhtereva Str., 1



A. E. Kim
S.M. Kirov Military Medical Academy of the Ministry of Defence of Russia
Russian Federation

Aleksey E. Kim - Cand. Sci. (Med.)

194044, Saint Petersburg, Akad. Lebedeva Str., 6Zh



References

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Review

For citations:


Shustov E.B., Reinyuk V.L., Melekhova A.S., Kim A.E. Methodological Features of Verification of Biological Models of Pathological Conditions. Journal Biomed. 2025;21(3):87-91. (In Russ.) https://doi.org/10.33647/2074-5982-21-3-87-91

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