In situ formation of porous mineral–polymer scaffold for tissue engineering

I. V. Smirnov; S. M. Barinov; V. S. Komlev; Yu. V. Zobkov; A. V. Mironov; A. Yu. Fedotov; V. K. Popov

doi:10.1134/S001250081705007X

In situ formation of porous mineral–polymer scaffold for tissue engineering

Autores: Smirnov I.V.¹, Barinov S.M.¹, Komlev V.S.¹, Zobkov Y.V.¹, Mironov A.V.², Fedotov A.Y.¹, Popov V.K.²
Afiliações:
1. Baikov Institute of Metallurgy and Materials Science
2. Federal Scientific Research Center “Crystallography and Photonics,”
Edição: Volume 474, Nº 1 (2017)
Páginas: 126-128
Seção: Chemical Technology
URL: https://journal-vniispk.ru/0012-5008/article/view/153999
DOI: https://doi.org/10.1134/S001250081705007X
ID: 153999

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A principle of three-dimensional printing of composite materials with structure and properties close to natural human tissues was implemented. It was found that the inorganic component, dicalcium phosphate dihydrate, crystallizes in the bulk of alginate matrix. The subsequent chemical treatment of experimental samples in buffered solutions promoted the formation of octacalcium phosphate on the surface of pore space of the printed material.