Gold nanorods enable noninvasive longitudinal monitoring of hydrogels in vivo with photoacoustic tomography.
Shrestha B, Stojkova K, Yi R, Anastasio MA, Ye JY, Brey EM. Gold nanorods enable noninvasive longitudinal monitoring of hydrogels in vivo with photoacoustic tomography. Acta Biomater. 2020 11; 117:374-383.