膳食

Eating a well-balanced diet and taking proper physical exercise is beneficial to one's health.

均衡的膳食和适当的锻炼有益健康。均衡的膳食和适当的锻炼有益健康。

The purpose of this study was to investigate the effect of different doses o f dietary fiber of Tremella fuciformis Berk on lipid metabolism and inte stinal physiology in rats fed diets containing 1% cholesterol and 0.2% cholica cid. Forty-two male Wistar rats were randomly divided into six groups in a 2× 3 factorial design and were fed diets containing different doses (0%、5% or 10 %) of dietary fiber of TFB, with and without antibiotics 0.7g/100g of Nebaci tin (bacitracin: neomycin sulfate = 2:1,w/w) for 4 weeks. The parameters analyz ed included liver and serum lipid concentration , serum and caecal content of short chain fatty acids ,fecal neutral steroids and total bile acids content.T he results showed that rats fed the diet with antibiotics had lower levels ofs hort chain fatty acids in serum and caecal content than rats fed diet withouta ntibiotics.

中文摘要本研究乃欲探讨在有高胆固醇饮食条件下，摄取不同量的白木耳膳食纤维及添加抗生素对大白鼠脂质代谢及肠道生理的影响。42只 Wistar 品系雄鼠(重约260g)，随机分为六组，每组饲料中均添加 1%胆固醇及 0.2%胆酸，并以添加或不添加抗生素[ 0.7g Nebacitin(bacitracin：neomycin sulfate=2：1，w/w)/100g dry matter] 、白木耳膳食纤维量(0%、5%或 10%)作 2×3 factorial 之实验设计，实验期四周，分析血清及肝脏中脂质浓度，血清及盲肠内容物短链脂肪酸浓度，以及粪便中总中性固醇，总胆酸的含量。

Mannose wire on the significance of modern nutrition is, as dietary fiber have been deemed no nutritional role of the waste, has been ignored until recent years a large number of clinical and epidemiological research on human dietary fiber found a very good balance of nutrition and regulating metabolism function, it is carbon water chemosynthetic of an important component of the human body is an essential nutrient.

甘露丝对现代营养学的意义在于，由于膳食纤维曾被当作没有任何营养作用的废物，一直不受重视，直到近年来大量的临床学和流行病学研究，发现膳食纤维对人体有很好的平衡营养和调节代谢的功能，它是碳水化合物的重要组成部分，是人体必不可少的营养素。

It could improve the component of coarse-fibre and change the character of the product. Simultaneity, increased fungin in the culture system. Influenced the intrinsic constitute. Made the content of soluble dietary fibre highly increased.

发酵终产物得率为58.91%，总膳食纤维含量为80.30%，其中水溶性膳食纤维含量为20.90%，20g/L浓度下OH·清除率为58.98%，产物膨胀力24小时内由3.2mL/g上升5.2mL/g，持水力为2.10g/g，结合水力为

Methods Rabbit model was adopted with gallstone induced by high cholesterol diet. Dynamic study on the serum lipoprotein cholesterol, hepatic total cholesterol, bile cholesterol and glycocholate, and low density lipoprotein recepter activity of hepatocytes had been conductd for the test and control groups after 1,2,3 and 4 weeks respectively.

采用高胆固醇膳食诱发兔胆囊结石模型，对进食高胆固醇膳食后1，2，3，4周实验组和对照组血清脂蛋白胆固醇、肝脏总胆固醇、胆汁中胆固醇和甘氨胆酸，肝细胞低密度脂蛋白受体活性变化进行了动态研究。

Keywords dietary fiber;physiological function;reasonable ingestible amount;dietary fiber content;new product

膳食纤维；生理功能；合理食用量；膳食纤维含量；新产品

These byproducts may exhibit a potential applications and physiological activity after micronization treatment.

若能将这些膳食纤维经过加工处理，作为膳食纤维的来源，具有相当高的开发潜力。

The optimal conditions were obtained that isopropanol concentration 95% mass ratio of sodium hydroxide to soybean dietary fiber and monochloracetic acid 1.00:1.25:1.20, alkalization time 60 minutes, etherification temperature 70 degrees C, and etherification time 120~150 minutes.

以大豆膳食纤维为原料，一氯乙酸为醚化剂，异丙醇为溶剂，制备了羧甲基大豆膳食纤维，研究了异丙醇溶液质量分数、NaOH用量、MCA用量、碱化时间、醚化温度、醚化时间对产品羧甲基质量分数的影响。

The total improved rate of the controls was 16.32%. Conclusions: Controlling dins is indeed quite effective in the controlling fatty liver. Taking foods with lower heat lower fat, higher vitamins and fibres can improve the liver functions, the results of blood-lipids the imagine state of the livers.

饮食对脂肪肝有确切疗效，低热能、低脂、高维生素、高膳食纤维持续的平衡膳食治疗即可达到治疗脂肪肝目的，并可明显改善肝功能、血脂及肝脏组织影像学结果。

Objective To study dietary nutrition of medicos in Haikou, and to provide nutritional instruction and suggestions.

目的 了解海口市医学生膳食营养状况，为改善学生膳食质量提供指导意见。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。