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Table 1 Body weight, feed intakes, feed efficiency, and tissues weights

From: Habitual exercise plus dietary supplementation with milk fat globule membrane improves muscle function deficits via neuromuscular development in senescence-accelerated mice

 

ICR

Control

MFGM

MFGMEx

GTE

GTEEx

SAMP1

Body weight, g

44.2 ± 1.4

42.2 ± 2.7

42.2 ± 1.7

40.3 ± 1.6

29.6 ± 1.9*

32.5 ± 1.0*

Dietary intake, g

791.0 ± 26.2*

584.7 ± 13.9 ‡‡

564.1 ± 8.5

632.6 ± 24.8

527.5 ± 3.8

569.8 ± 4.1

Quadriceps, mg

424.6 ± 13.0*

318.0 ± 6.0 ‡‡

306.3 ± 6.4

355.8 ± 8.5*

301.1 ± 16.8

323.9 ± 11.5

Gastrocnemius, mg

328.8 ± 14.1*

228.8 ± 7.6 ‡‡

222.4 ± 5.5

234.3 ± 5.8

198.5 ± 12.3

238.2 ± 16.7

Plantaris, mg

44.5 ± 2.7*

27.3 ± 1.8 ‡‡

28.5 ± 2.6

29.5 ± 2.2

25.6 ± 2.5

27.8 ± 1.9

EDL, mg

27.6 ± 0.8*

20.4 ± 0.8 ‡‡

19.2 ± 1.4

19.9 ± 0.9

19.1 ± 0.4

18.4 ± 1.4

Soleus, mg

20.1 ± 1.3*

15.6 ± 0.8 †

17.1 ± 0.8

17.1 ± 1.1

15.4 ± 1.3

16.6 ± 1.2

Epididymal fat, g

1.43 ± 0.13*

2.34 ± 0.22 ††

2.48 ± 0.15

2.31 ± 0.22

1.11 ± 0.31*

1.29 ± 0.25*

Perirenal fat, g

0.19 ± 0.03*

0.37 ± 0.07 †

0.33 ± 0.05

0.26 ± 0.03

0.11 ± 0.03*

0.15 ± 0.02*

Retroperitoneal fat, g

0.37 ± 0.03

0.56 ± 0.07 †

0.58 ± 0.05

0.46 ± 0.04

0.22 ± 0.06*

0.23 ± 0.06*

Liver, g

1.39 ± 0.08

1.36 ± 0.07

1.36 ± 0.04

1.27 ± 0.03

1.09 ± 0.03*

1.09 ± 0.03*

  1. Values are means ± S.E. of 7 or 8 mice.
  2. †P < 0.05, ††P < 0.01, †††P < 0.001,‡‡P < 0.0001, significant difference between ICR group and control SAMP1 group at the age of 43 wk by unpaired t-test.
  3. *P < 0.05, significant difference vs. control SAMP1 group at the age of 43 wk by Dunnett’s test.