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The effect of consumption of pork enriched by organic selenium on selenium status and lipid profile in blood serum of consumers

机译:食用富含有机硒的猪肉对消费者血清中硒状态和血脂谱的影响

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The aim of the research was to evaluate the effect of consumption of selenium-enriched pork on selected health indicators of probands. The intake of feed mixture with increased organic selenium at the dose of 0.3mg.kg~(-1) probably increases selenium concentration in MSM (musculus semimembranosus). In the pork enriched with organic selenium, the concentration was higher by 1.045±0.10mg.kg~(-1) compared with the control group 0.701 ±0.05 mg.kg~(-1) at significance P < 0.001. Sixteen participants in the experiment were represented by 8 men at the average age of 41.5 ±11.9 years and 8 women at the average age of 41.4 ±7.9years. All the probands consumed meat enriched with selenium three times a week during one month. By consumption of the enriched pork, there was an increase of the selenium concentration in blood serum of probands traced with selenium increase from 73.19± 15.68 μg.L~(-1) to 73.73± 15.13 μg.L~(-1) (P>0.05). From the results we can see that consumption of enriched pork with selenium was significantly manifested in lowering of total cholesterol levels, which was associated with LDL cholesterol lowering (P < 0.05). Differences among the HDL cholesterol and triglycerides samples were not significant.
机译:该研究的目的是评估食用富含硒的猪肉对先证者选定健康指标的影响。摄入0.3mg.kg〜(-1)的有机硒含量较高的饲料混合物可能会增加MSM(半膜肌肉)中的硒浓度。在富含有机硒的猪肉中,其浓度比对照组的0.701±0.05 mg.kg〜(-1)高1.045±0.10mg.kg〜(-1),显着性P <0.001。实验的16名参与者由平均年龄41.5±11.9岁的8名男性和平均年龄41.4±7.9岁的8名女性代表。一个月内,所有先证者每周吃三顿富含硒的肉。通过食用高品质的猪肉,硒含量最高的先证者血清中硒的浓度从73.19±15.68μg.L〜(-1)增加到73.73±15.13μg.L〜(-1)(P > 0.05)。从结果中我们可以看出,食用富含硒的猪肉明显降低了总胆固醇水平,这与低密度脂蛋白胆固醇的降低有关(P <0.05)。 HDL胆固醇和甘油三酸酯样品之间的差异不明显。

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