Literature DB >> 25354784

Exceptionally strong hydrogels through self-assembly of an indole-capped dipeptide.

Adam D Martin1, Andrew B Robinson, Alexander F Mason, Jonathan P Wojciechowski, Pall Thordarson.   

Abstract

The synthesis of a new hydrogelator with an indole capping group, 1, is reported. 1 forms exceptionally strong hydrogels in a variety of environments, with values for the storage modulus G' amongst the highest reported for supramolecular hydrogels. These gels exhibit strong bundling characteristics, which gives the high values for G' observed. Cell viability studies show that at low concentrations, 1 is biocompatible, however upon self-assembly at higher concentrations, cytotoxic effects are observed.

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Year:  2014        PMID： 25354784     DOI： 10.1039/c4cc07941h

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  8 in total

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Authors:  Xuewen Du; Jie Zhou; Junfeng Shi; Bing Xu
Journal:  Chem Rev       Date:  2015-12-08       Impact factor: 60.622

2.  Nanoscale Assemblies of Small Molecules Control the Fate of Cells.

Authors:  Junfeng Shi; Bing Xu
Journal:  Nano Today       Date:  2015-10-20       Impact factor: 20.722

3.  A Self-Healing, All-Organic, Conducting, Composite Peptide Hydrogel as Pressure Sensor and Electrogenic Cell Soft Substrate.

Authors:  Priyadarshi Chakraborty; Tom Guterman; Nofar Adadi; Moran Yadid; Tamar Brosh; Lihi Adler-Abramovich; Tal Dvir; Ehud Gazit
Journal:  ACS Nano       Date:  2018-12-31       Impact factor: 15.881

4.  Controlling self-assembly of diphenylalanine peptides at high pH using heterocyclic capping groups.

Authors:  Adam D Martin; Jonathan P Wojciechowski; Andrew B Robinson; Celine Heu; Christopher J Garvey; Julian Ratcliffe; Lynne J Waddington; James Gardiner; Pall Thordarson
Journal:  Sci Rep       Date:  2017-03-08       Impact factor: 4.379

5.  On the Mechanical Properties of N-Functionalised Dipeptide Gels.

Authors:  Ana M Fuentes-Caparrós; Kate McAulay; Sarah E Rogers; Robert M Dalgliesh; Dave J Adams
Journal:  Molecules       Date:  2019-10-25       Impact factor: 4.411

6.  Anion-Responsive Fluorescent Supramolecular Gels.

Authors:  Giacomo Picci; Matthew T Mulvee; Claudia Caltagirone; Vito Lippolis; Antonio Frontera; Rosa M Gomila; Jonathan W Steed
Journal:  Molecules       Date:  2022-02-13       Impact factor: 4.411

7.  Biocompatible fluorescent supramolecular nanofibrous hydrogel for long-term cell tracking and tumor imaging applications.

Authors:  Huaimin Wang; Duo Mao; Youzhi Wang; Kai Wang; Xiaoyong Yi; Deling Kong; Zhimou Yang; Qian Liu; Dan Ding
Journal:  Sci Rep       Date:  2015-11-17       Impact factor: 4.379

Review 8.  Stimuli-Responsive Hydrogels for Local Post-Surgical Drug Delivery.

Authors:  Esfandyar Askari; Amir Seyfoori; Meitham Amereh; Sadaf Samimi Gharaie; Hanieh Sadat Ghazali; Zahra Sadat Ghazali; Bardia Khunjush; Mohsen Akbari
Journal:  Gels       Date:  2020-05-08
  8 in total

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