Table 2 Blood hematology parameters after chronic high dose of S-CPP.

From: Pharmacokinetics, biodistribution and toxicology of novel cell-penetrating peptides

   

PBS (n = 5)

L-S-CPP (n = 7)

D-S-CPP (n = 8)

Hematology

 

Units

Mean ± SEM

Mean ± SEM

Mean ± SEM

White Blood Cells

WBC

103/mm3

7.1 ± 2.2

6.5 ± 0.9

4.4 ± 0.4

Lymphocytes

LYM

103/mm3

3.0 ± 1.1

3.1 ± 0.4

1.9 ± 0.1

Monocytes

MON

103/mm3

0.4 ± 0.4

0.3 ± 0.2

0.1 ± 0.1

Granulocytes

GRA

103/mm3

3.6 ± 1.1

2.9 ± 0.4

2.2 ± 0.2

Eosinophils

EOS

103/mm3

0.8 ± 0.5

0.5 ± 0.2

0.1 ± 0.0

% Lymphocytes

LYM

%

43.9 ± 3.7

48.7 ± 1.5

43.8 ± 2.6

% Monocytes

MON

%

7.4 ± 1.2

9.2 ± 0.9

9.7 ± 0.7

% Granulocytes

GRA

%

48.7 ± 3.0

42.1 ± 1.8

46.5 ± 2.3

% Eosinophils

EOS

%

7.7 ± 3.7

5.7 ± 2.0

2.2 ± 0.3

Red Blood Cells

RBC

106/mm3

8.8 ± 0.3

7.8 ± 0.3

7.3 ± 0.5

Hemoglobin

HGB

g/dl

13.8 ± 0.5

14.0 ± 0.5

12.9 ± 0.8

% Hematocrit

HCT

%

40.6 ± 1.4

38.3 ± 1.1

35.5 ± 2.6

Mean Corpuscular Volume

MCV

µm3

46.0 ± 0.5

49.4 ± 0.6

49.0 ± 0.6

Mean Cell Hemoglobin

MCH

pg

15.6 ± 0.2

17.9 ± 0.4

17.9 ± 0.5

Mean Cell Hemoglobin Concentration

MCHC

g/dl

33.9 ± 0.1

36.5 ± 0.8

36.6 ± 0.8

Red Cell Distribution Width

RDW

%

14.8 ± 0.3

13.9 ± 0.1

14.1 ± 0.2

Platelets

PLT

103/mm3

884.2 ± 132.5

775.1 ± 77.7

843.3 ± 108.3

Mean Platelet Volume

MPV

µm3

5.3 ± 0.1

5.7 ± 0.1

5.7 ± 0.1

  1. Mice were injected i.v. twice a day for 5 days (total of 10 injections) and sacrificed by intracardiac perfusion. Injected dose was 3.6 mg  kg−1. Data are presented as the mean ± SEM. The statistical analysis did not reveal any significant difference.