Fig. 7
From: Nanotechnology advances towards development of targeted-treatment for obesity

Copyright 2018, Elsevier. PDT photodynamic therapy, PTT photothermal therapy, ASGPR Asialoglycoprotein receptor
Nano-based PTT for treatment and imaging of diseases. The carrier-free self assembly nanodrug conjugate selectively accumulated in the diseased site after intravenous administration of the nanodrug conjugate, and induced cell death following PTT after laser exposure. Reproduced with permission [95].