Synthesis of Polymer Assembled Mesoporous CaCO₃ Nanoparticles for Molecular Targeting and pH-Responsive Controlled Drug Release

Table 1

DOX loading content and entrapment efficiency of the MCNs.

DOX/MCNs	Loading content (mg·g^−1)	Entrapment efficiency (%)
0.1	38.5	82.3
0.3	52.4	85.3
0.6	83.6	75.3
0.8	108.9	73.2
1.0	110.4	73.0