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. 2016 Jun 27;22(10):817–823. doi: 10.1111/cns.12580

Figure 4.

Figure 4

The brain volume of distribution of DA, DA‐PL, and DA‐PIL in the brain parenchyma measured by internal carotid artery perfusion. DA, free dopamine; DA‐PLs, encapsulated dopamine PEGylated liposomes; DA‐PILs, encapsulated dopamine PEGylated immunoliposomes; SD, control Sprague Dawley rat group; PD, experimental group of rat model of Parkinson's disease (PD). Data are means ± SEM (n = 3,4). ***P < 0.001, significantly different from DA, ## P < 0.01, ### P < 0.001, significantly different from DA‐PL.