最新發表論文
Potassium ion fluorescent sensing in chemically stimulated mammalian cells using a GINKO2-encapsulated sensor fibremat

The nanofibre interior of electrospun fibremats provides an effective platform for immobilising sensor proteins for biomolecule detection. We developed fibremats with GINKO2-a fluorescent K+ sensor-encapsulated in nanofibres. This method enabled reversible K+ detection even with protease and real-time monitoring of changes in the K+ concentration secreted by chemically stimulated mammalian cells.