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Merck
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Key Documents

915033

Sigma-Aldrich

TissueFab® bioink Bone

Vis/405 nm

Synonym(s):

3D Bioprinting, Bioink, GelMA, TissueFab

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About This Item

UNSPSC Code:
12352201
NACRES:
NA.23

description

0.2 μm sterile filtered
suitable for 3D bioprinting applications

Quality Level

form

gel form (viscous)

impurities

≤5 CFU/g Bioburden (Fungal)
≤5 CFU/g Bioburden (Total Aerobic)

color

white

pH

6.5-7.5

application(s)

3D bioprinting

storage temp.

2-8°C

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Application

TissueFab® - GelMA-Bone-Vis bioink is designed for promoting osteogenic differentiation of stem cells. It is based on Gelatin methacryloyl (GelMA) - Hydroxyapatite (HAp) hydrogel system. HAp is a highly crystalline form of calcium phosphate. HAp has a chemical similarity with the mineralized phase of bone which accounts for their excellent biocompatibility and osteoinductive and osteoconductive properties favorable for bone regeneration. HAp-containing hydrogels has been studied in literature to demonstrate their processability with different additive manufacturing approaches. Printing of cell laden structures with HAp containing bioink formulations have shown superior osteogenic properties.

Packaging

Product contains 10 ml of solution packaged in glass bottle.

Legal Information

TISSUEFAB is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3


Certificates of Analysis (COA)

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Tunable hydrogel composite with two-step processing in combination with innovative hardware upgrade for cell-based threedimensional bioprinting.
Wust S. et al.
Acta Biomaterialia, 10, 630-640 (2014)
Nano hydroxyapatite particles promote osteogenesis in a three-dimensional bio-printing construct consisting of alginate/gelatin/hASCs
Wang X F et al.
Royal Society of Chemistry Advances, 6, 6832-6842 (2016)
Mehdi Sadat-Shojai et al.
Materials science & engineering. C, Materials for biological applications, 49, 835-843 (2015-02-18)
The ability to encapsulate cells in three-dimensional (3D) protein-based hydrogels is potentially of benefit for tissue engineering and regenerative medicine. However, as a result of their poor mechanical strength, protein-based hydrogels have traditionally been considered for soft tissue engineering only.
Michal Bartnikowski et al.
Materials (Basel, Switzerland), 9(4) (2016-04-14)
The concept of biphasic or multi-layered compound scaffolds has been explored within numerous studies in the context of cartilage and osteochondral regeneration. To date, no system has been identified that stands out in terms of superior chondrogenesis, osteogenesis or the
Xi Chen et al.
International journal of nanomedicine, 11, 4707-4718 (2016-10-04)
Periodontitis is a chronic infectious disease and is the major cause of tooth loss and other oral health issues around the world. Periodontal tissue regeneration has therefore always been the ultimate goal of dentists and researchers. Existing fabrication methods mainly

Articles

Bioinks enable 3D bioprinting of tissue constructs for drug screening and transplantation; select suitable bioinks for specific tissue engineering.

Bioinks enable 3D bioprinting of tissue constructs for drug screening and transplantation; select suitable bioinks for specific tissue engineering.

Bioinks enable 3D bioprinting of tissue constructs for drug screening and transplantation; select suitable bioinks for specific tissue engineering.

Bioinks enable 3D bioprinting of tissue constructs for drug screening and transplantation; select suitable bioinks for specific tissue engineering.

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