Semi-automated Collagen Bioink Preparation and Influence on its pH and Resulting 3D Bioprinting Quality

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985891%3A_____%2F24%3A00604251" target="_blank" >RIV/67985891:_____/24:00604251 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21460/24:00371293
Result on the web
<a href="https://doi.org/10.1007/978-3-031-62520-6_46" target="_blank" >https://doi.org/10.1007/978-3-031-62520-6_46</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-031-62520-6_46" target="_blank" >10.1007/978-3-031-62520-6_46</a>

Result language
angličtina
Original language name
Semi-automated Collagen Bioink Preparation and Influence on its pH and Resulting 3D Bioprinting Quality
Original language description
This work deals with the preparation of a collagen bioink for 3D bioprinting. The bioink was prepared using different collagens, a neutralizing medium, with the pH level optimized through the addition of varying concentrations of NaOH, and a cell suspension. The optimal pH value for cell viability and bioink printability, as well as bioink's mechanical properties, was achieved with a collagen concentration of 20 mg/ml with 0.05% acetic acid, and 50 mu l/ml of 1M NaOH. This bioink containing porcine stromal cells was then used to print a filled monolayer square, which was stained with live-dead staining solution and showed promising results after 24-h cultivation.
Czech name
—
Czech description
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Project
<a href="/en/project/NV19-02-00068" target="_blank" >NV19-02-00068: Bioartificial cardiovascular patches and vessels from porcine collagen reinforced with nano/microfibers using stem cells and dynamic culture</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Advances in digital health and medical bioengineering, VOL 2, EHB-2023
ISBN
978-3-031-62520-6
ISSN
1680-0737
e-ISSN
—
Number of pages
9
Pages from-to
414-422
Publisher name
Springer
Place of publication
Cham
Event location
Bucharest
Event date
Nov 9, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001326809000046

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