Table 1 Zeta-potential values recorded for bacterial cells at time 0 and upon 30 min in the absence or in the presence of ApoB derived peptides; zeta-potential values of each peptide in solution are also reported.

From: Effects of human antimicrobial cryptides identified in apolipoprotein B depend on specific features of bacterial strains

 

SAMPLE

Z-POTENTIAL ± DS (mV)

B. globigii TNO BM013

Cells t0

−33 ± 3

Cells t30 min

−29 ± 2

Cells + r(P)ApoBL t30 min

−11 ± 3

Cells + r(P)ApoBS t30 min

−19 ± 3

P. aeruginosa PAO1

Cells t0

−23 ± 2

Cells t30 min

−23 ± 2

Cells + r(P)ApoBL t30 min

−19 ± 3

Cells + r(P)ApoBS t30 min

−17 ± 3

S. aureus MRSA WKZ−2

Cells t0

−28 ± 3

Cells t30 min

−26 ± 2

Cells + r(P)ApoBL t30 min

−4 ± 3

Cells + r(P)ApoBS t30 min

−4 ± 3

P. aeruginosa ATCC 27853

Cells t0

−11 ± 2

Cells t30 min

−10 ± 2

Cells + r(P)ApoBL t30 min

−3 ± 2

Cells + r(P)ApoBS t30 min

−3 ± 2

Peptides alone

r(P)ApoBL

−3 ± 1

r(P)ApoBS

−3 ± 1