Scientific reports
Plasmonic imaging of living pancreatic beta-cell networks.
Sidahmed Abayzeed, Daniel Galvis, Karen Regules Medel, Catarina F Jones, Oscar Barajas Gonzalez, Kerry Setchfield, Rosalia Moreddu, Michael G Somekh, Kyle C A Wedgwood, Paul Smith
Published: 202610.1038/s41598-025-34094-0
Abstract
We present a novel plasmonic imaging technique for real-time, label-free tracking of bioelectrical interactions in live pancreatic beta-cell networks. Surface plasmon resonance microscopy (SPRM) is utilized to reveal synchronized glucose-induced inte…
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