Lab on fiber: A 3D-printed fiber-tip microprobe for synchronous detection of doxorubicin concentration and temperature.
Accurate monitoring of doxorubicin (DOX) is important for individualized chemotherapy, yet conventional fiber-optic surface plasmon resonance (SPR) sensors are often limited by large probe dimensions and temperature cross-sensitivity. In this paper, a compact fiber-tip microprobe that integrates SPR and Fabry-Perot int...