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Literature DB >> 28737278

Multicellular Vascularized Engineered Tissues through User-Programmable Biomaterial Photodegradation.

Christopher K Arakawa¹, Barry A Badeau², Ying Zheng^1,3, Cole A DeForest^1,2,3.

Abstract

A photodegradable material-based approach to generate endothelialized 3D vascular networks within cell-laden hydrogel biomaterials is introduced. Exploiting multiphoton lithography, microchannel networks spanning nearly all size scales of native human vasculature are readily generated with unprecedented user-defined 4D control. Intraluminal channel architectures of synthetic vessels are fully customizable, providing new opportunities for next-generation microfluidics and directed cell function.

Entities: Chemical Disease Gene Species

Keywords: biomaterials; hydrogels; photodegradation; tissue engineering; vascular engineering

Mesh：

Substances：

Year: 2017 PMID： 28737278 PMCID： PMC5628157 DOI： 10.1002/adma.201703156

Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849

35 in total

1. In vitro microvessels for the study of angiogenesis and thrombosis.

Authors: Ying Zheng; Junmei Chen; Michael Craven; Nak Won Choi; Samuel Totorica; Anthony Diaz-Santana; Pouneh Kermani; Barbara Hempstead; Claudia Fischbach-Teschl; José A López; Abraham D Stroock
Journal: Proc Natl Acad Sci U S A Date: 2012-05-29 Impact factor: 11.205

Multicellular Vascularized Engineered Tissues through User-Programmable Biomaterial Photodegradation.

1. In vitro microvessels for the study of angiogenesis and thrombosis.

2. Laser-guided direct writing for three-dimensional tissue engineering.

3. Direct 3D bioprinting of prevascularized tissue constructs with complex microarchitecture.

Review 4. Human matrix metalloproteinase specificity studies using collagen sequence-based synthetic peptides.

5. A microfluidic dual-well device for high-throughput single-cell capture and culture.

Review 6. Cell-microenvironment interactions and architectures in microvascular systems.

7. Direct 3D bioprinting of perfusable vascular constructs using a blend bioink.

Review 8. Normalization of tumor vasculature: an emerging concept in antiangiogenic therapy.

9. Mechanosensitivity of fibroblast cell shape and movement to anisotropic substratum topography gradients.

10. Photoreversible patterning of biomolecules within click-based hydrogels.

1. Reverse and Forward Engineering Multicellular Structures with Optogenetics.

2. From arteries to capillaries: approaches to engineering human vasculature.

Review 3. Biomaterials for Bioprinting Microvasculature.

4. Genetically Encoded Photocleavable Linkers for Patterned Protein Release from Biomaterials.

5. Layer-by-layer fabrication of 3D hydrogel structures using open microfluidics.

6. Guiding Cell Network Assembly using Shape-Morphing Hydrogels.

Review 7. Fundamentals of Laser-Based Hydrogel Degradation and Applications in Cell and Tissue Engineering.

Review 8. Bioengineering strategies to accelerate stem cell therapeutics.

Review 9. Spatiotemporal hydrogel biomaterials for regenerative medicine.

Review 10. Targeting drug delivery with light: A highly focused approach.