Thermal Scanning at the Cellular Level by an Optically Trapped Upconverting Fluorescent Particle.

Rodríguez-Sevilla, Paloma; Zhang, Yuhai; Haro-González, Patricia; Sanz-Rodríguez, Francisco; Jaque, Francisco; Solé, José García; Liu, Xiaogang; Jaque, Daniel · Adv Mater · 2016

basic_science · Level V

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Abstract

3D optical manipulation of a thermal-sensing upconverting particle allows for the determination of the extension of the thermal gradient created in the surroundings of a plasmonic-mediated photothermal-treated HeLa cancer cell.

Medical subject headings