Fig. 4
From: Advances of medical nanorobots for future cancer treatments
A Diagram showing the preparation and assembly processes of (NK@AIEdots) and the “smart tight-junctions (TJs)-modulated BBB penetration of NK@AIEdots for brain tumor-targeted light-up and inhibition. Modified and reprinted from ref. [205]. Reproduced with permission. Copyright 2020, American Chemical Society. B Pictorial illustration of the MCDP model. Modified and reprinted from ref. [206]. Reproduced with permission. Copyright 2020, IEEE