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Literature DB >> 18454530

Bonding of macromolecular hydrogels using perturbants.

Gavrielle M Price¹, Kengyeh K Chu, James G Truslow, Min D Tang-Schomer, Andrew P Golden, Jerome Mertz, Joe Tien.

Abstract

This work describes a method to bond patterned macromolecular gels into monolithic structures using perturbants. Bonding strengths for a variety of solutes follow a Hofmeister ordering; this result and optical measurements indicate that bonding occurs by reversible perturbation of contacting gels. The resulting microfluidic gels are mechanically robust and can serve as scaffolds for cell culture.

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Year: 2008 PMID： 18454530 PMCID： PMC2394282 DOI： 10.1021/ja711340d

Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419

18 in total

1. Functional hydrogel structures for autonomous flow control inside microfluidic channels

Authors:
Journal: Nature Date: 2000-04-06 Impact factor: 49.962

2. Molding of three-dimensional microstructures of gels.

Authors: Min D Tang; Andrew P Golden; Joe Tien
Journal: J Am Chem Soc Date: 2003-10-29 Impact factor: 15.419

3. Native fibrillar collagen membranes of micron-scale and submicron thicknesses for cell support and perfusion.

Authors: Robert B Vernon; Michel D Gooden; Stephanie L Lara; Thomas N Wight
Journal: Biomaterials Date: 2005-04 Impact factor: 12.479

4. Interpreting second-harmonic generation images of collagen I fibrils.

Authors: Rebecca M Williams; Warren R Zipfel; Watt W Webb
Journal: Biophys J Date: 2004-11-08 Impact factor: 4.033

5. A microfluidic biomaterial.

Authors: Mario Cabodi; Nak Won Choi; Jason P Gleghorn; Christopher S D Lee; Lawrence J Bonassar; Abraham D Stroock
Journal: J Am Chem Soc Date: 2005-10-12 Impact factor: 15.419

6. Formation of perfused, functional microvascular tubes in vitro.

Authors: Kenneth M Chrobak; Daniel R Potter; Joe Tien
Journal: Microvasc Res Date: 2006-05 Impact factor: 3.514

Review 7. Microstructured extracellular matrices in tissue engineering and development.

Authors: Celeste M Nelson; Joe Tien
Journal: Curr Opin Biotechnol Date: 2006-09-12 Impact factor: 9.740

8. Fabrication of microfluidic hydrogels using molded gelatin as a sacrificial element.

Authors: Andrew P Golden; Joe Tien
Journal: Lab Chip Date: 2007-03-21 Impact factor: 6.799

9. Thickness dependence of optical second harmonic generation in collagen fibrils.

Authors: Shi-Wei Chu; Shih-Peng Tai; Ming-Che Chan; Chi-Kuang Sun; I-Ching Hsiao; Chi-Hung Lin; Yung-Chih Chen; Bai-Ling Lin
Journal: Opt Express Date: 2007-09-17 Impact factor: 3.894

10. The conversion of fibrinogen to fibrin. XIII. Dissolution of fibrin and inhibition of clotting by various neutral salts.

Authors: S SHULMAN; S KATZ; J D FERRY
Journal: J Gen Physiol Date: 1953-07 Impact factor: 4.086

14 in total

1. Effect of mechanical factors on the function of engineered human blood microvessels in microfluidic collagen gels.

Authors: Gavrielle M Price; Keith H K Wong; James G Truslow; Alexander D Leung; Chitrangada Acharya; Joe Tien
Journal: Biomaterials Date: 2010-05-26 Impact factor: 12.479

Review 2. Integrated micro/nanoengineered functional biomaterials for cell mechanics and mechanobiology: a materials perspective.

Authors: Yue Shao; Jianping Fu
Journal: Adv Mater Date: 2013-12-12 Impact factor: 30.849

Bonding of macromolecular hydrogels using perturbants.

1. Functional hydrogel structures for autonomous flow control inside microfluidic channels

2. Molding of three-dimensional microstructures of gels.

3. Native fibrillar collagen membranes of micron-scale and submicron thicknesses for cell support and perfusion.

4. Interpreting second-harmonic generation images of collagen I fibrils.

5. A microfluidic biomaterial.

6. Formation of perfused, functional microvascular tubes in vitro.

Review 7. Microstructured extracellular matrices in tissue engineering and development.

8. Fabrication of microfluidic hydrogels using molded gelatin as a sacrificial element.

9. Thickness dependence of optical second harmonic generation in collagen fibrils.

10. The conversion of fibrinogen to fibrin. XIII. Dissolution of fibrin and inhibition of clotting by various neutral salts.

1. Effect of mechanical factors on the function of engineered human blood microvessels in microfluidic collagen gels.

Review 2. Integrated micro/nanoengineered functional biomaterials for cell mechanics and mechanobiology: a materials perspective.

3. Supramolecular hydrogel of kanamycin selectively sequesters 16S rRNA.

4. Perfusion systems that minimize vascular volume fraction in engineered tissues.

Review 5. Cell-microenvironment interactions and architectures in microvascular systems.

6. Vascularized microfluidic platforms to mimic the tumor microenvironment.

Review 7. Tissue Engineering of the Microvasculature.

Review 8. Microfluidic techniques for development of 3D vascularized tissue.

9. Artificial lymphatic drainage systems for vascularized microfluidic scaffolds.

10. Computational design of drainage systems for vascularized scaffolds.