Table 2.

Plantaris muscle mass normalized to body mass expressed as mg/g in male and female rats at 65 days of age

Group	Female	Male
RA	0.94 ± 0.01	0.86 ± 0.02
HY12	0.93 ± 0.02	0.90 ± 0.02
HY10	1.00 ± 0.01	0.96 ± 0.02
RA‐Ex	1.08 ± 0.04a, b	0.96 ± 0.04
HY12‐Ex	1.10 ± 0.04a, b	0.94 ± 0.03
HY10‐Ex	1.11 ± 0.05a, b	1.01 ± 0.03a

Data are means ± SE.

^a P < 0.05 vs. RA.

^b P < 0.05 vs. HY10 and HY12.