[HTML][HTML] 3D bioprinting for biomedical devices and tissue engineering: A review of recent trends and advances

S Derakhshanfar, R Mbeleck, K Xu, X Zhang, W Zhong… - Bioactive materials, 2018 - Elsevier
Abstract 3D printing, an additive manufacturing based technology for precise 3D
construction, is currently widely employed to enhance applicability and function of cell laden …

[HTML][HTML] A review on some natural biopolymers and their applications in angiogenesis and tissue engineering

H Nosrati, S Pourmotabed, E Sharifi - Journal of Applied Biotechnology …, 2018 - biotechrep.ir
One of the concerning challenges for engineering and regenerating tissues is providing a
suitable condition for development of a utilitarian vascular matrix. Natural polymers such as …

Quantification of substitution of gelatin methacryloyl: best practice and current pitfalls

C Claaßen, MH Claaßen, V Truffault, L Sewald… - …, 2018 - ACS Publications
Cross-linkable gelatin methacryloyl (GM) is widely used for the generation of artificial
extracellular matrix (ECM) in tissue engineering. However, the quantification of modified …

Beyond the modification degree: Impact of raw material on physicochemical properties of gelatin type A and type B methacryloyls

L Sewald, C Claaßen, T Götz… - Macromolecular …, 2018 - Wiley Online Library
Abstract Gelatin methacryloyl (acetyl)(GM (A)) is increasingly investigated for various
applications in life sciences and medicine, for example, drug release or tissue engineering …

Mechanically robust cryogels with injectability and bioprinting supportability for adipose tissue engineering

D Qi, S Wu, MA Kuss, W Shi, S Chung, PT Deegan… - Acta biomaterialia, 2018 - Elsevier
Bioengineered adipose tissues have gained increased interest as a promising alternative to
autologous tissue flaps and synthetic adipose fillers for soft tissue augmentation and defect …

Effects of tunable, 3D-bioprinted hydrogels on human brown adipocyte behavior and metabolic function

M Kuss, J Kim, D Qi, S Wu, Y Lei, S Chung, B Duan - Acta biomaterialia, 2018 - Elsevier
Obesity and its related health complications cause billions of dollars in healthcare costs
annually in the United States, and there are yet to be safe and long-lasting anti-obesity …

Improved vasculogenesis and bone matrix formation through coculture of endothelial cells and stem cells in tissue‐specific methacryloyl gelatin‐based hydrogels

A Wenz, I Tjoeng, I Schneider… - Biotechnology and …, 2018 - Wiley Online Library
The coculture of osteogenic and angiogenic cells and the resulting paracrine signaling via
soluble factors are supposed to be crucial for successfully engineering vascularized bone …

3D bioprinting adipose tissue for breast reconstruction

MP Chae, DJ Hunter-Smith, SV Murphy… - 3D Bioprinting for …, 2018 - Elsevier
Three-dimensional bioprinting has garnered immense interest over the past decade based
on its potential to provide a means to rapidly manufacture replacement body parts that …

Interactions of methacryloylated gelatin and heparin modulate physico-chemical properties of hydrogels and release of vascular endothelial growth factor

C Claaßen, A Southan, J Grübel, GEM Tovar… - Biomedical …, 2018 - iopscience.iop.org
Gelatin hydrogels are used as tissue engineering scaffolds and systems for controlled
release due to their inherent biodegradability and biocompatibility. In this study gelatin …

Photoinduced Cleavage and Hydrolysis of o‐Nitrobenzyl Linker and Covalent Linker Immobilization in Gelatin Methacryloyl Hydrogels

C Claaßen, MH Claaßen, F Gohl… - Macromolecular …, 2018 - Wiley Online Library
Light‐induced release systems can be triggered remotely and are of interest for many
controlled release applications due to the possibility for spatio‐temporal release control. In …