Heini Ijäs

This paper uses fluorescence anisotropy to study DOX-DON interactions, showing complex formation, homo-FRET, and aggregation at high loading ratios, with implications for nanocarrier design.

This paper introduces a DNA origami-based signal amplification method for lateral flow immunoassays, significantly improving sensitivity for cardiac troponin I detection in human serum.

This paper develops plasmonic nanoparticles made from inexpensive metals for lateral flow assays, showing they perform as well as or better than gold nanoparticles in biosensing.