Facile One-step Micropatterning Using Photodegradable Methacrylated Gelatin Hydrogels for Improved Cardiomyocyte Organization and Alignment.

Facile One-step Micropatterning Using Photodegradable Methacrylated Gelatin Hydrogels for Improved Cardiomyocyte Organization and Alignment.

Advanced functional materials (2015-09-04)

Kelly M C Tsang, Nasim Annabi, Francesca Ercole, Kun Zhou, Daniel Karst, Fanyi Li, John M Haynes, Richard A Evans, Helmut Thissen, Ali Khademhosseini, John S Forsythe

PMID26327819

ABSTRACT

Hydrogels are often employed as temporary platforms for cell proliferation and tissue organization

MATERIALS

Product Number

Brand

Product Description

900629

Sigma-Aldrich

Gelatin methacryloyl, gel strength 300 g Bloom, degree of substitution 40%

900622

Sigma-Aldrich

Gelatin methacryloyl, gel strength 300 g Bloom, degree of substitution 60%

900628

Sigma-Aldrich

Gelatin methacryloyl, gel strength 90-110 g Bloom, degree of substitution 60%

922188

Sigma-Aldrich

Low endotoxin GelMA, bloom 300, Type A, degree of substitution 80%

920045

Sigma-Aldrich

Low endotoxin GelMA, mol wt 95 kDa, degree of substitution 60%

918628

Sigma-Aldrich

Low endotoxin GelMA, gel strength 300 (Bloom), degree of substitution 80%, GelMA Type B

934798

Sigma-Aldrich

Gelatin acrylate, gel strength 300 g Bloom, degree of substitution 60%

918636

Sigma-Aldrich

Low endotoxin GelMA solution, gel strength 300 (bloom), degree of substitution 80%, 0.2 μm, sterile-filtered, GelMA Type B