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Timchenko, E. V., Timchenko, P. E., Volova, L. T., Dolgushkin, D. A., Shalkovskaya, P. Y., & Trapeznikov, D. S. (2018). Spectral Analysis of Structural Changes of the Heart Valves at Different Stages of Their Decellularization. KnE Energy, 3(2), 507–512. https://doi.org/10.18502/ken.v3i2.1858

https://doi.org/10.18502/ken.v3i2.1858

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authors

  • E V Timchenko
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  • P E Timchenko
    No author data available.
  • L T Volova
    No author data available.
  • D A Dolgushkin
    No author data available.
  • P Yu Shalkovskaya
    No author data available.
  • D S Trapeznikov
    No author data available.

Published Date

  • Apr 17, 2018

Spectral Analysis of Structural Changes of the Heart Valves at Different Stages of Their Decellularization

KnE Energy / The 2nd International Symposium "Physics, Engineering and Technologies for Biomedicine" / Pages 507–512

Abstract

Presents the results of applying the method of Raman spectroscopy for the qualitative analysis of the surfaces of the heart valve of sheep before and during their decellularization. Optical analysis showed that the implementation of decellularization valves reduces the content of glycosaminoglycans, proteins and lipids. Found that using specified optical coefficients, it is possible to control the efficiency of the process of decellularization heart valves.


Keywords: Raman spectroscopy, heart valve, optical coefficient, decellularization, spectral analysis.

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