
thumb|A fluorophore-labeled human cell
thumb|A fluorophore-labeled human cell
A fluorophore (or fluorochrome, similarly to a chromophore) is a fluorescent chemical compound that can re-emit light upon light excitation. Fluorophores typically contain several combined aromatic groups, or planar or cyclic molecules with several π bonds.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).