Effects of UGP and GPHs on relative organs weights of rats fed HFFDa.
| Relative organ weight (g/100 g of body weight) | CD | HFFD | HFFD + FLUV | HFFD + UGP | HFFD + GPH-A | HFFD + GPH-TF |
|---|---|---|---|---|---|---|
| Heart | 0.40 ± 0.03 | 0.39 ± 0.07 | 0.33 ± 0.03 | 0.40 ± 0.03 | 0.35 ± 0.02 | 0.38 ± 0.04 |
| Pancreas | 0.25 ± 0.04 | 0.32 ± 0.05 | 0.27 ± 0.01 | 0.21 ± 0.02 | 0.29 ± 0.06 | 0.24 ± 0.03 |
| Kidneys | 0.77 ± 0.05 | 0.67 ± 0.02 | 0.67 ± 0.07 | 0.61 ± 0.08 | 0.59 ± 0.08 | 0.70 ± 0.04 |
| Liver | 3.14 ± 0.34 | 2.95 ± 0.22 | 2.72 ± 0.27 | 3.51 ± 0.22c | 3.29 ± 0.21 | 3.30 ± 0.25 |
a
GPH-A and GPH-TF are goby protein hydrolysates produced using bacterial proteases of Bacillus mojavensis A21 and digestive enzymes from triggerfish (Balistes capriscus), respectively. UGP is the undigested goby proteins. Data are expressed as mean ± SEM (n = 6).