Photo-click living strategy for controlled, reversible exchange of biochemical ligands.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 24523204.
- Also identified by DOI 10.1002/adma.201304847 and PMC identifier 4528616.
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Abstract
A novel addition-fragmentation-chain transfer capable allyl sulfide functionalized PEG hydrogel is reported to allow controlled, reversible exchange of biochemical ligands. The exchange of biochemical ligands is achieved without permanent consumption of reactive functionalities. Demonstrated is the ability to exchange biochemical ligands multiple times using cytocompatible 720 nm two-photon light.
Medical subject headings
- Biochemistry
- Click Chemistry
- Hydrogels
- Photochemical Processes