Optical methods to study the composition of human tissue-based hydrogels for 3D bioprinting and regenerative medicine
Ivanov S.S., 1, Timchenko E.V., 1, Timchenko P.E., 1, Ryabov N.A., 2, Frolov O.O, 1, Zotova A.V., 1, Volova L.T., 2
1 S.P. Korolyov Samara National Research University
Samara, Russia
2 Samara State Medical University
Samara, Russia
Abstract
This work used optical methods (Raman scattering spectroscopy and FTIR spectroscopy) to study the samples of collagen-containing hydrogels for 3D bioprinting at the different production process steps. Integrity of essential organic components has been shown in the hydrogels manufactured from Lioplast® freeze-dried human bone tissue.
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Sergey Ivanov Sergeevich
S.P. Korolyov Samara National Research University
Russia
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