Skip to main content

Advertisement

Table 7 Effects of vitamin E supplementation on unsaturated fatty acid content (% of total fatty acids) in the gluteus medius

From: Effects of dietary vitamin E on muscle vitamin E and fatty acid content in Aohan fine-wool sheep

Item Treatments (IU/sheep/d vitamin E) P-value
  0 20 100 200 1,000 2,000 2,400  
C14:1 0.048 ± 0.009 0.067 ± 0.010 0.100 ± 0.026 0.099 ± 0.025 0.074 ± 0.009 0.085 ± 0.007 0.099 ± 0.006 0.2013
C16:1 0.90 ± 0.16 1.30 ± 0.14 1.54 ± 0.03 1.78 ± 0.08 1.44 ± 0.14 1.59 ± 0.12 1.39 ± 0.41 0.1149
t 11-C18:1(VA) 0.58 ± 0.06 1.26 ± 0.21 1.60 ± 0.30 2.05 ± 1.10 1.58 ± 0.12 1.36 ± 0.48 1.22 ± 0.51 0.6066
C18:1n9 28.50 ± 4.16a 43.08 ± 1.68bc 41.51 ± 0.68bc 52.06 ± 7.72c 38.60 ± 3.87ab 42.74 ± 0.92bc 39.70 ± 0.65ab 0.0238
C18:1n7 1.03 ± 0.15 1.56 ± 0.17 1.45 ± 0.07 1.74 ± 0.04 1.83 ± 0.24 0.99 ± 0.45 1.47 ± 0.05 0.0951
C20:1 0.080 ± 0.012 0.154 ± 0.059 0.091 ± 0.021 0.139 ± 0.023 0.118 ± 0.003 0.101 ± 0.003 0.151 ± 0.028 0.3833
C22:1 0.014 ± 0.001 0.020 ± 0.003 0.026 ± 0.006 0.017 ± 0.004 0.030 ± 0.011 0.023 ± 0.006 0.027 ± 0.004 0.4738
C24:1 0.030 ± 0.004 0.029 ± 0.003 0.046 ± 0.015 0.124 ± 0.096 0.046 ± 0.015 0.039 ± 0.016 0.061 ± 0.023 0.6387
MUFA 31.19 ± 4.49a 47.46 ± 1.64bc 46.36 ± 0.46b 58.01 ± 7.12c 43.71 ± 3.78b 46.93 ± 0.33bc 44.12 ± 0.70b 0.0067
C18:2n6 2.94 ± 0.40 3.11 ± 0.40 3.31 ± 0.80 3.87 ± 1.16 4.48 ± 1.62 3.19 ± 0.55 3.39 ± 0.10 0.8817
C18:3n6 0.044 ± 0.007 0.057 ± 0.008 0.065 ± 0.008 0.085 ± 0.017 0.084 ± 0.024 0.065 ± 0.011 0.088 ± 0.010 0.2496
C18:3n3 0.79 ± 0.12 0.86 ± 0.16 0.89 ± 0.18 0.95 ± 0.15 1.27 ± 0.35 0.96 ± 0.20 0.94 ± 0.06 0.7183
c 9t 11-CLA 0.36 ± 0.08 0.47 ± 0.04 0.65 ± 0.04 0.84 ± 0.22 0.91 ± 0.18 0.57 ± 0.03 0.55 ± 0.18 0.1057
t 10c 12-CLA 0.034 ± 0.004 0.042 ± 0.004 0.060 ± 0.015 0.060 ± 0.015 0.059 ± 0.011 0.064 ± 0.012 0.063 ± 0.007 0.3541
C20:2 0.41 ± 0.03 0.44 ± 0.07 0.47 ± 0.07 0.51 ± 0.03 0.74 ± 0.29 0.49 ± 0.08 0.51 ± 0.02 0.6071
C20:4n6 1.73 ± 0.22 1.75 ± 0.19 1.73 ± 0.17 1.94 ± 0.26 2.92 ± 1.29 1.77 ± 0.29 2.03 ± 0.18 0.6885
C20:5n3 0.061 ± 0.007 0.064 ± 0.009 0.069 ± 0.011 0.072 ± 0.007 0.104 ± 0.027 0.077 ± 0.015 0.079 ± 0.006 0.3883
C22:4n6 0.17 ± 0.01 0.18 ± 0.03 0.19 ± 0.04 0.21 ± 0.04 0.34 ± 0.15 0.19 ± 0.03 0.23 ± 0.01 0.5694
C22:5n3 0.19 ± 0.02 0.20 ± 0.03 0.22 ± 0.04 0.23 ± 0.03 0.32 ± 0.12 0.22 ± 0.02 0.23 ± 0.01 0.6141
C22:6n3 0.031 ± 0.002 0.030 ± 0.004 0.049 ± 0.009 0.053 ± 0.015 0.066 ± 0.030 0.049 ± 0.014 0.043 ± 0.006 0.6058
PUFA 6.76 ± 0.77 7.20 ± 0.90 7.71 ± 1.29 8.81 ± 1.92 11.29 ± 4.09 7.64 ± 1.22 8.15 ± 0.14 0.7027
n-6 PUFA 4.88 ± 0.59 5.10 ± 0.60 5.30 ± 1.00 6.10 ± 1.48 7.82 ± 3.09 5.22 ± 0.88 5.74 ± 0.20 0.8001
n-3 PUFA 1.07 ± 0.13 1.15 ± 0.20 1.23 ± 0.24 1.31 ± 0.21 1.76 ± 0.53 1.31 ± 0.25 1.29 ± 0.06 0.6631
(18:0+18:1)/16:0 1.74 ± 0.14a 3.09 ± 0.21a 2.73 ± 0.03a 4.67 ± 1.13b 2.85 ± 0.11a 2.63 ± 0.13a 2.65 ± 0.04a 0.0155
c 9t 11-CLA/VA 0.62 ± 0.12 0.41 ± 0.10 0.44 ± 0.10 0.70 ± 0.40 0.57 ± 0.10 0.64 ± 0.32 0.71 ± 0.31 0.9515
n-6/n-3 4.58 ± 0.27 4.52 ± 0.29 4.34 ± 0.27 4.54 ± 0.36 4.21 ± 0.39 4.06 ± 0.27 4.47 ± 0.35 0.8807
MUFA/SFA 0.52 ± 0.11 0.96 ± 0.12 1.01 ± 0.03 2.01 ± 0.70 1.00 ± 0.07 1.04 ± 0.04 0.93 ± 0.03 0.0556
PUFA/SFA 0.111 ± 0.018 0.144 ± 0.023 0.170 ± 0.034 0.280 ± 0.059 0.268 ± 0.110 0.170 ± 0.033 0.171 ± 0.002 0.2547
  1. VA trans vaccenic acid, MUFA monounsaturated fatty acid, CLA conjugated linoleic acid, PUFA polyunsaturated fatty acid, SFA saturated fatty acid.
  2. Values in the same row with different superscripts differ significantly (P < 0.05). Data are presented as the mean ± standard error.