Self-forming double-crosslinked hydrogels by the marriage of catechols and enzyme mimetic polymers

被引：1

作者：

Chen, Yaqing ^{[1
,2
]}

Misselwitz, Erik ^{[1
,2
]}

Agergaard, Asger Holm ^{[1
,2
]}

Andersen, Amanda ^{[1
,2
]}

Pedersen, Carsten ^{[1
,2
]}

Birkedal, Henrik ^{[1
,2
]}

机构：

[1] Aarhus Univ, Dept Chem, Gustav Wieds Vej 14, DK-8000 Aarhus, Denmark

[2] Aarhus Univ, Interdisciplinary Nanosci Ctr iNANO, Gustav Wieds Vej 14, DK-8000 Aarhus, Denmark

来源：

CHEMICAL COMMUNICATIONS | 2022年 / 58卷 / 45期

关键词：

MUSSEL; LINKING; PROTEIN; NEREIS; ZINC; COPPER(II); TYROSINASE; MIMICKING; COMPLEXES; MECHANICS;

D O I：

10.1039/d2cc01290a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Self-forming double-crosslinked (DC) hydrogels were designed by incorporating enzyme-mimicking metal coordination polymer crosslinks and catechol chemistry. A macromolecular tris-histidine copper complex acted both as part of the hydrogel network and as a catalyst of catechol oxidation to induce a second hydrogel network by covalent crosslinking of catechol functionalized polymers thus giving catalytic control over hydrogel crosslinking.

引用

收藏

页码：6526 / 6529

页数：4

相关论文

共 37 条

[1] Bioinspired Metal-Polyphenol Materials: Self-Healing and Beyond [J].

Andersen, Amanda ;

Chen, Yaqing ;

Birkedal, Henrik .

BIOMIMETICS, 2019, 4 (02)

[2] Mussel-Inspired Self-Healing Double-Cross-Linked Hydrogels by Controlled Combination of Metal Coordination and Covalent Cross-Linking [J].

Andersen, Amanda ;

Krogsgaard, Marie ;

Birkedal, Henrik .

BIOMACROMOLECULES, 2018, 19 (05) :1402-1409

[3] PHENOLOXIDASE CATALYZED COUPLING OF CATECHOLS - IDENTIFICATION OF NOVEL COUPLING PRODUCTS [J].

ANDERSEN, SO ;

JACOBSEN, JP ;

BOJESEN, G ;

ROEPSTORFF, P .

BIOCHIMICA ET BIOPHYSICA ACTA, 1992, 1118 (02) :134-138

[4] The Structure of a Plant Tyrosinase from Walnut Leaves Reveals the Importance of "Substrate-Guiding Residues" for Enzymatic Specificity [J].

Bijelic, Aleksandar ;

Pretzler, Matthias ;

Molitor, Christian ;

Zekiri, Florime ;

Rompel, Annette .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2015, 54 (49) :14677-14680

[5] Halogenated veneers:: Protein cross-linking and halogenation in the jaws of Nereis, a marine polychaete worm [J].

Birkedal, Henrik ;

Khan, Rashda K. ;

Slack, Nelle ;

Broomell, Chris ;

Lichtenegger, Helga C. ;

Zok, Frank ;

Stucky, Galen D. ;

Waite, J. Herbert .

CHEMBIOCHEM, 2006, 7 (09) :1392-1399

[6] Critical role of zinc in hardening of Nereis jaws [J].

Broomell, Chris C. ;

Mattoni, Mike A. ;

Zok, Frank W. ;

Waite, J. Herbert .

JOURNAL OF EXPERIMENTAL BIOLOGY, 2006, 209 (16) :3219-3225

[7] Catechol Oxidase and SOD Mimicking by Copper(II) Complexes of Multihistidine Peptides [J].

Dancs, Agnes ;

Selmeczi, Katalin ;

Arus, David ;

Szunyogh, Daniel ;

Gajda, Tamas .

INTERNATIONAL JOURNAL OF PEPTIDE RESEARCH AND THERAPEUTICS, 2018, 24 (04) :571-575

[8]

Ejima H., 2016, Angewandte Chemie, V128, P14007

[9]

Grindy SC, 2015, NAT MATER, V14, P1210, DOI 10.1038/NMAT4401

[10] Role of Polymeric Endosomolytic Agents in Gene Transfection: A Comparative Study of Poly(L-lysine) Grafted with Monomeric L-Histidine Analogue and Poly(L-histidine) [J].

Hwang, Hee Sook ;

Hu, Jun ;

Na, Kun ;

Bae, You Han .

BIOMACROMOLECULES, 2014, 15 (10) :3577-3586

← 1 2 3 4 →