Results 91 to 100 of about 28,795 (286)
Vitamin C‐Induced Photo‐Redox Threshold Enables High‐Fidelity Volumetric Printing of Collagen
Advanced Materials, EarlyView.Tomographic volumetric printing (TVP) of native proteins is limited by uncontrolled background crosslinking. Here, vitamin C is introduced as a biocompatible redox regulator to establish a tunable nonlinear polymerization threshold response for TVP.
Bin Wang +5 more
wiley +1 more source
A Critical Review on the Evolution of Chitosan‐Based Injectable Hydrogels in Bone Regeneration
Advanced Materials Interfaces, EarlyView.The graphical illustration depicts hydrogel formulation using chitosan and biocompatible cross‐linkers, major advantages, and incorporation of cells, osteoinductive factors, and therapeutic drugs. Following injection, pH‐responsive gelation enables controlled drug release, promotes cell recruitment and osteogenic differentiation, enhances extracellular
Shivani Santosh Sakhrani +2 more
wiley +1 more source
Instability-Driven 3D bioprinting for engineering composite bio-inks
Engineered RegenerationExtrusion-based 3D bioprinting techniques are revolutionizing bioengineering by facilitating the creation of complex 3D microstructures. This review offers a thorough overview of extrusion-based 3D bioprinting methods, particularly highlighting the ...
Jing Ma +4 more
doaj +1 more source
Recent Advances on Utilization of Bioprinting for Tumor Modeling
, 2020 Despite the recent rigorous studies towards a possible cure, cancer still remains as one of the most daunting problems faced by the humanity. Currently utilized two-dimensional cancer models are known to have various insuperable limitations such as ...
Zhou, Yiqun +8 more
core +1 more source
The arrival of commercial bioprinters – Towards 3D bioprinting revolution!
International Journal of BioprintingThe dawn of commercial bioprinting is rapidly advancing the tissue engineering field. In the past few years, new bioprinting approaches as well as novel bioinks formulations have emerged, enabling biological research groups to demonstrate the use of such technology to fabricate functional and relevant tissue models.
Choudhury, Deepak +2 more
openaire +2 more sources
Extrusion‐Based Bioprinting of Living Bioinks for Tissue and Organ Engineering
Advanced Materials Technologies, EarlyView.Extrusion‐based bioprinting is presented as the most versatile route for fabricating living, heterogeneous tissues. Its ability to combine diverse bioinks, support matrices, and advanced printhead geometries transforms familiar constraints into powerful biofabrication opportunities.
Eric Silberman +4 more
wiley +1 more source
Bioprinting-By-Design of Hydrogel-Based Biomaterials for In Situ Skin Tissue Engineering
GelsBurns are one of the most common trauma injuries worldwide and have detrimental effects on the entire body. However, the current standard of care is autologous split thickness skin grafts (STSGs), which induces additional injuries to the patient ...
Alisa Douglas +4 more
doaj +1 more source
[EN] Extrusion-based three-dimensional bioprinting is a widely used technique for fabricating cell-laden constructs in tissue engineering and regenerative medicine.
Annachiara Scalzone +5 more
core +1 more source
Bioinks for 3D bioprinting: an overview [PDF]
, 2018 Bioprinting is an emerging technology with various applications in making functional tissue constructs to replace injured or diseased tissues. In all bioprinting strategies, the bioinks are an essential component. We provide an in-depth discussion of the
Dokmeci, Mehmet Remzi +11 more
core +1 more source