Table 1.
Day 1 | Day 3 | Day 5 | ||||
---|---|---|---|---|---|---|
WT | PCKO | WT | PCKO | WT | PCKO | |
BW (g) | 28.7 ± 1.7 (a) | 29.2 ± 1.7 (a) | 28.4 ± 2.0 (a) | 28.3 ± 2.7 (a) | 28.5 ± 1.7 (a) | 24.2 ± 2.6 (b) |
GA (mg) | 136.9 ± 10.6 (a) | 138.1 ± 10.6 (a) | 137.8 ± 12.4 (a) | 138.3 ± 13.0 (a) | 127.4 ± 9.9 (a) | 127.5 ± 10.6 (a) |
TA (mg) | 51.5 ± 3.5 (a) | 51.9 ± 5.1 (a) | 53.0 ± 4.4 (a) | 49.7 ± 8.3 (a) | 48.5 ± 4.4 (a) | 48.2 ± 4.8 (a) |
TA protein conc. (mg/g muscle) | N/A | N/A | N/A | N/A | 144.4 ± 30.9 (a) | 143.7 ± 20.9 (a) |
QUAD (mg) | 199.6 ± 10.1 (a) | 206.8 ± 17.8 (a) | 218.8 ± 17.9 (a) | 224.6 ± 19.7 (a) | 195.9 ± 20.6 (a) | 193.9 ± 23.1 (a) |
Heart (mg) | 135.1 ± 21.5 (a) | 133.0 ± 10.7 (a) | 131.2 ± 16.7 (a) | 121.2 ± 10.2 (a) | 126.9 ± 10.7 (a) | 122.8 ± 16.4 (a) |
Liver (mg) | 1497.9 ± 65.7 (a) | 1498.6 ± 98.2 (a) | 1344.3 ± 88.8 (a,b) | 1377.8 ± 164.9 (a) | 1345.8 ± 89.2 (a,b) | 1155.3 ± 136.7 (b) |
eWAT (mg) | 394.6 ± 153.1 (a) | 418.5 ± 109.1 (a) | 350.9 ± 24.6 (a) | 379.9 ± 110.7 (a) | 270.8 ± 37.7 (a) | 86.3 ± 42.5 (b) |
BW, body weight; eWAT, epididymal white adipose tissue (day 1/3/5; n = 7/5/7 WT and 7/5/9 PCKO, respectively); GA, gastrocnemius; QUAD, quadriceps; TA, tibialis anterior. Total protein concentration normalized to muscle wet weight (day 5; n = 6 WT and n = 6 PCKO). Statistics: Data reported as means ± SEM. Within rows, means followed by the same letter, are not significantly different (Student's t‐test or two‐way analysis of variance, Tukey's post hoc test, P < 0.05).