Supramolecular hydrogelators and hydrogels: from soft matter to molecular biomaterials

X Du, J Zhou, J Shi, B Xu - Chemical reviews, 2015 - ACS Publications
In this review we intend to provide a relatively comprehensive summary of the work of
supramolecular hydrogelators after 2004 and to put emphasis particularly on the …

High‐tech applications of self‐assembling supramolecular nanostructured gel‐phase materials: from regenerative medicine to electronic devices

AR Hirst, B Escuder, JF Miravet… - Angewandte Chemie …, 2008 - Wiley Online Library
It is likely that nanofabrication will underpin many technologies in the 21st century. Synthetic
chemistry is a powerful approach to generate molecular structures that are capable of …

Insights into low molecular mass organic gelators: a focus on drug delivery and tissue engineering applications

KJ Skilling, F Citossi, TD Bradshaw, M Ashford… - Soft matter, 2014 - pubs.rsc.org
In recent years low molecular mass organic gelators (LMOGs) have gained increasing
interest as an alternative biomaterial to polymer derived gels, with potential applications in …

Release of small bioactive molecules from physical gels

J Mayr, C Saldías, DD Díaz - Chemical Society Reviews, 2018 - pubs.rsc.org
Pharmaceutical drugs with low water solubility have always received great attention within
the scientific community. The reduced bioavailability and the need of frequent …

Molecular hydrogels of therapeutic agents

F Zhao, ML Ma, B Xu - Chemical Society Reviews, 2009 - pubs.rsc.org
This tutorial review aims to introduce a new kind of biomaterials—molecular hydrogels of
therapeutic agents. Based on the molecular self-assembly in water, it is possible to transform …

Supramolecular gels 'in action'

S Banerjee, RK Das, U Maitra - Journal of Materials Chemistry, 2009 - pubs.rsc.org
In recent years, self-assembly has emerged as a powerful tool for the construction of
functional nanostructures. Myriad applications of these nanoscale architectures, especially …

d-Amino Acids Boost the Selectivity and Confer Supramolecular Hydrogels of a Nonsteroidal Anti-Inflammatory Drug (NSAID)

J Li, Y Kuang, Y Gao, X Du, J Shi… - Journal of the American …, 2013 - ACS Publications
As systemically used therapeutics for treating acute or chronic pains or inflammations,
nonsteroidal anti-inflammatory drugs (NSAIDs) also associate with the adverse …

Intracellular enzymatic formation of nanofibers results in hydrogelation and regulated cell death

Z Yang, K Xu, Z Guo, Z Guo, B Xu - Advanced materials, 2007 - repository.ust.hk
Enzymatic formation of supramolecular nanofibers is demonstrated as a novel approach to
induce intracellular hydrogelation and control the fate of cells or cellular functions, which can …

Effect of molecular structure on the properties of naphthalene− dipeptide hydrogelators

L Chen, S Revel, K Morris, L C. Serpell, DJ Adams - Langmuir, 2010 - ACS Publications
Dipeptide− conjugates can be efficient low molecular weight hydrogelators. However, the
effective design of a gelator for a specific application is compromised by the lack of a clear …

Supramolecular hydrogels based on biofunctional nanofibers of self-assembled small molecules

Z Yang, B Xu - Journal of Materials Chemistry, 2007 - pubs.rsc.org
This Feature Article summarizes the design and synthesis of supramolecular hydrogels
based on nanofibers of self-assembled small bioactive molecules. The hydrogels show …