
09/03/2025
π π Researchers from Fudan University introduce the lanthanide rainbow β a palette of based on erbium(III)-phthalocyanine complexes that can be engineered with tunable near-infrared absorption and common 1530 nm emission.
π¬ Lanbow fluorophores have high brightness and excitation maxima ranging from 673 β 772 nm, within the optical window of biology. The authors demonstrate their application for excitation-encoded 9-plex imaging in a tissue phantom and 5-plex of the gastrointestinal tract of a mouse colorectal cancer model (figure).
π View the article here: https://go.nature.com/4g9pWoA