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. 2022 Jul 31;29(1):2491–2497. doi: 10.1080/10717544.2022.2104406

Table 3.

Pharmacokinetic parameters of PL-SNP and PL-Lip after intravenous administration in rats (mean ± SD).

Parameters Free drug PL-SNP PL-Lip
Cmax (μg·mL-1) 13.39 ± 2.60 3.90 ± 0.65 51.98 ± 4.78b
Tmax (h) 0.083 0.083 0.083
t1/2 (h) 0.333 ± 0.05 0.292 ± 0.06 1.547 ± 0.53b
MRT (h) 0.332 ± 0.08 0.445 ± 0.12a 2.632 ± 0.41b
AUC0-12h (h·μg·mL-1) 3.712 ± 0.42 2.05 ± 0.37 27.58 ± 3.93b
a

p < .05, compared with free PPM.

b

p < .01, compared with free PPM.