title: Controlled display of enzyme activity with a stretchable hydrogel.
abstract: An enzyme-incorporated hydrogel made of alginate and polyacrylamide shows a linearly increased activity with the enlargement of surface area upon stretching.
authors.affiliation: Department of Chemical Engineering, Tsinghua University, Beijing 100084, P. R. China. junge@mail.tsinghua.edu.cn liuzheng@mail.tsinghua.edu.cn.
authors.forename: Yifei
authors.initials: Y
authors.lastname: Zhang
authors.forename: Qile
authors.initials: Q
authors.lastname: Chen
authors.forename: Jun
authors.initials: J
authors.lastname: Ge
authors.forename: Zheng
authors.initials: Z
authors.lastname: Liu
mesh_terms: D004789:Enzyme Activation; D006735:Horseradish Peroxidase / Q000737:chemistry / Q000378:metabolism*; D020136:Hydrogel, Polyethylene Glycol Dimethacrylate / Q000737:chemistry / Q000378:metabolism*; D013499:Surface Properties; D013696:Temperature
chemical_list: D020136:Hydrogel, Polyethylene Glycol Dimethacrylate; D006735:Horseradish Peroxidase