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Table 1 RICK, CADY-K and d-cady-k characterization by DLS

From: A retro-inverso cell-penetrating peptide for siRNA delivery

Peptides

Mean size (nm) at 0 h

Mean size (nm) at 72 h

ID

Sequences

Properties

I (%)

Nb (%)

PdI

I (%)

Nb (%)

PdI

RICK

kwllrwlsrllrwlarwlg

retro-inverso

92 ± 15

32 ± 4

0.24 ± 0.01

91 ± 14

37 ± 9

0.25 ± 0.02

CADY-K

GLWRALWRLLRSLWRLLWK

l-AA

116 ± 22

36 ± 3

0.30 ± 0.05

124 ± 26

28 ± 1

0.33 ± 0.07

d-Cady-k

glwralwrllrslwrllwk

d-aa

90 ± 16

28 ± 7

0.30 ± 0.02

82 ± 3

32 ± 2

0.29 ± 0.02

  1. All CPP:siRNA complexes were formed at R = 20 with using a siRNA concentration of 500 nM in an aqueous solution of 5% glucose for mean size acquisition