Research Article

InVivo Molecular Ultrasound Assessment of Glioblastoma Neovasculature with Endoglin-Targeted Microbubbles

Figure 5

Principal of the quantitative assessment of molecular US signals. (a) Burst-and-replenishment technique for the quantitative assessment of the attached MBs; (b) the differential targeted enhancement (dTE) would be used to indicate the molecular US signal which is contributed by attached MBs only. The nontargeted MBs were used as a reference for the CD105-targeted MBs.
(a)
(b)