Fig. 8
From: Ultrasound-assisted brain delivery of nanomedicines for brain tumor therapy: advance and prospect
A The preparation and surface functionalization of TMZ-NB@PLN-AAp. B U87 cell viability after incubation with different concentrations of TMZ-NB@PLN and TMZ-NB@PLN-AAp. C Quantification of the tumor sizes after different treatments over time [123]