Microgels in biomaterials and nanomedicines.
Microgels are colloidal particles with crosslinked polymer networks and dimensions ranging from tens of nanometers to micrometers. Specifically, smart microgels are fascinating capable of responding to biological signals in vivo or remote triggers and making the possible for applications in biomaterials and biomedicines. Therefore, how to fundamentally design microgels is an urgent problem to be solved. In this review, we put forward our important fundamental opinions on how to devise the intelligent microgels for cancer therapy, biosensing and biological lubrication. We focus on the design ideas instead of specific implementation process by employing reverse synthesis analysis to programme the microgels at the original stage. Moreover, special insights will be, for the first time, as far as we know, dedicated to the particles completely composed of DNA or proteins into microgel systems. These are discussed in detail in this review. We expect to give readers a broad overview of the design criteria and practical methodologies of microgels according to the application fields, as well as to propel the further developments of highly interesting concepts and materials.
['Wang|Yitong|Y|', 'Guo|Luxuan|L|', 'Dong|Shuli|S|', 'Cui|Jiwei|J|', 'Hao|Jingcheng|J|']
D000818:Animals D001672:Biocompatible Materials D015195:Drug Design D005782:Gels D006801:Humans D050997:Nanomedicine
Microgels Biomaterials Biomedicines Biological lubrication DNA