Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Preclinical evaluation of tissue-engineered vascular grafts with biodegradable components: assessing the effectiveness of animal models from rats to primates

L. V. Antonova, E. A. Senokosova, A. V. Mironov, A. R. Shabaev, E. S. Sardin, V. G. Matveeva, E. O. Krivkina, M. Yu. Khanova, Evgenia Torgunakova, L. S. Barbarash

Russian Journal of Transplantology and Artificial Organs · 2025

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Summary

Currently, there are no highly effective small-diameter (≤4 mm) grafts on the market for cardiovascular surgery. Tissue-engineered, functionally active vascular grafts with prolonged resorption and regeneration capacity have the potential to serve as alternatives to traditional arterial grafts. These bioengineered grafts could eliminate the need for repeated surgical interventions to replace failed grafts. The accuracy of assessing the risks of failure in biodegradable small-diameter vascular grafts (SDVGs) during preclinical trials is highly dependent on the choice of animal model. This article presents the results of comprehensive preclinical trials conducted on an SDVG developed at the Research Institute for Complex Issues of Cardiovascular Diseases. Based on these findings, the study e

Subject
Dietary patterns & chronic disease
Source type
Peer-reviewed study
System type
Other
DOI
10.15825/1995-1191-2025-2-127-138
Catalogue ID
SNmojj23bh-ilsf9x
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