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Table 3 The prescreening study for the choice of components of PTS-loaded ENs

From: Formulation and optimization of folate-bovine serum albumin-coated ethoniosomes of pterostilbene as a targeted drug delivery system for lung cancer: In vitro and in vivo demonstrations

Formula

Span type

Amount of CHO %

Amount of ethanol %

*%EE

P5

Span60

33

10

94.77 ± 3.25

P6

33

30

84.66 ± 0.43

P7

50

30

90.0 ± 1.76

P8

66

30

81.77 ± 3.25

  1. EE, entrapment efficiency; CHO, cholesterol. All formulations were prepared using 100 mg of span 60 by the PNs formulation method
  2. * The values are described as mean ± SD (n = 3)