Email this article Preparation and Biological Activity of a New Generation of Collagen Materials
- Authors: Vasil’ev M.P.1, Alekseeva G.A.1
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Affiliations:
- St. Petersburg State University of Industrial Technologies and Design
- Issue: Vol 50, No 4 (2018)
- Pages: 321-324
- Section: Article
- URL: https://journal-vniispk.ru/0015-0541/article/view/235879
- DOI: https://doi.org/10.1007/s10692-019-09983-6
- ID: 235879
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Abstract
The properties of a dry soluble collagen preparation and medicinal films prepared from it are reported. The method for preparing the soluble collagen preparation is discussed. The bulk density of the starting collagen and the surface density of its films are estimated. Results from mechanical tests and the relaxation properties of films prepared from solutions of the collagen preparation are presented. Medical and technical requirements for medicinal collagen films are drafted. The assembly of multilayered collagen nanostructures is described. Methods for creating molecularly ordered structures by successive deposition of collagen monolayers on a solid substrate are discussed.
About the authors
M. P. Vasil’ev
St. Petersburg State University of Industrial Technologies and Design
Email: nvg1648@gmail.com
Russian Federation, 18 Bol’shaya Morskaya St., St. Petersburg, 191186
G. A. Alekseeva
St. Petersburg State University of Industrial Technologies and Design
Email: nvg1648@gmail.com
Russian Federation, 18 Bol’shaya Morskaya St., St. Petersburg, 191186
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