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Table 4 Soleus tension recordings

From: Contractile properties and movement behaviour in neonatal rats with axotomy, treated with the NMDA antagonist DAP5

SOLEUS

 

AGE

PROCEDURE

ANOVA ON THE RANKS

  

CONTROL

CRUSH

DAP5

CRUSH-DAP5

P-VALUE

WEIGHT-INDEX

P14

0.03 ± 0.

0.03 ± 0.

0.03 ± 0.01

0.03 ± 0.01

0.364

 

P21

0.03 ± 0.

0.03 ± 0.*

0.03 ± 0.01

0.03 ± 0.

0.039

 

P28

0.04 ± 0.

0.02 ± 0.*

0.04 ± 0.

0.03 ± 0.#

0.001

 

ADULT

0.06 ± 0.

0.01 ± 0.*

0.06 ± 0.

0.04 ± 0.#

0.001

TETANIC-10 (g)

P14

5.85 ± 1.35

1.65 ± 0.18*

5.06 ± 0.59

4.64 ± 0.67

0.005

 

P21

11.99 ± 0.68

9.88 ± 1.02*

13.84 ± 1.26#

13.3 ± 0.69#

0.005

 

P28

21.43 ± 2.06

10.92 ± 1.04*

20.1 ± 1.83

18.39 ± 2.03

0.004

 

ADULT

44.65 ± 0.81

9.15 ± 0.59*

41.72 ± 2.27#

40.77 ± 2.31#

0.002

TETANIC-20 (g)

P14

6.78 ± 1.29

2.47 ± 0.44*

6.59 ± 0.75

5.45 ± 0.74

0.003

 

P21

16.94 ± 0.97

14.49 ± 0.74*

14.73 ± 1.51*

14.25 ± 0.9*

0.020

 

P28

35.76 ± 2.16

15.44 ± 0.6*

27.75 ± 2.08#

26.39 ± 2.57#

0.001

 

ADULT

54.1 ± 0.92

10.62 ± 0.89*

53.01 ± 1.65

49.61 ± 2.56#

0.002

TETANIC-40 (g)

P14

8.46 ± 1.65

2.84 ± 0.3*

9.98 ± 0.73

8.05 ± 0.83

0.003

 

P21

24.27 ± 0.98

19.96 ± 2.02*

23.76 ± 1.39

21.71 ± 1.34#

0.007

 

P28

52.11 ± 2.51

17.63 ± 2.33*

32.62 ± 2.99#

29.19 ± 1.82#

0.001

 

ADULT

89.15 ± 7.15

14.16 ± 1.22*

91.78 ± 6.08

80.85 ± 3.04#

0.002

TETANIC-80 (g)

P14

10.65 ± 1.32

3.48 ± 0.37*

11.91 ± 0.96

9.54 ± 0.65#

0.002

 

P21

33.56 ± 1.09

29.96 ± 1.7*

34.41 ± 2.25

32.47 ± 1.66

0.013

 

P28

69.89 ± 1.69

20.71 ± 2.92*

40.38 ± 2.1#

37.79 ± 1.83#

0.001

 

ADULT

130.03 ± 1.92

16.89 ± 0.98*

129.45 ± 2.36

121.16 ± 5.06#

0.002

FORCE/WEIGHT (g/g)

P14

2037.05 ± 529.05

787.3 ± 156.*

2534.11 ± 461.66

1648.11 ± 392.76

0.003

 

P21

2046.25 ± 187.04

2370.38 ± 252.19*

1980.12 ± 357.46

2225.41 ± 213.59

0.131

 

P28

2710.54 ± 134.72

1272.12 ± 108.09

1421.89 ± 223.69#

1687.99 ± 175.58#

0.001

 

ADULT

1111.12 ± 25.62

787.93 ± 195.12*

1104.13 ± 20.91

1591.63 ± 127.07#

0.001

  1. Values are expressed as Mean ± Standard deviation. Post-hoc multiple comparisons. *: different from control. #: different from crush. Level of significance was a = 0.05.