蛋白乳

The result showed that milk fat and milk protein had a enhancive trend in total after geting across authentication.

总体来看，四家规模化奶牛场在通过奶牛场GAP认证后，平均乳蛋白和乳脂率都有一定的提高。

The average recoveries were 88.6%~86.3% with RSD 3.8%~4.2%. This method was simple and fast, it is a reliable means to measure the content of α-lactalbumin and β-lactoglobulin.

对乳清粉和奶粉的分析结果表明，SDS-PAGE电泳分析方法是一种简易、快速、准确测定α-乳白蛋白和β-乳球蛋白含量的方法。

Objective To observe the clinic effect of protein nutrition status of the patients carrying through hemodialysis by prospective study on the bioactivity of lactalbumin and supplement of whey protein.

目的 通过前瞻性研究乳清蛋白生物活性，补充乳清蛋白质后观察维持性血透患者蛋白质营养状态的临床效果。

Key words bioactivity of lactalbumin;lactalbumin powder;protein malnutrition;carrying through hemodialysis

乳清蛋白生物活性；乳清蛋白粉；蛋白质营养不良；维持性血透

I*yHR?!b1g6n-V\ Objective To observe the clinic effect of protein nutrition status of the patients carrying through hemodialysis by prospective study on the bioactivity of lactalbumin and supplement of whey protein.

目的 通过前瞻性研究乳清蛋白生物活性，补充乳清蛋白质后观察维持性血透患者蛋白质营养状态的临床效果。

The results indicated that three protease can not hydrolyze β-lactoglobulin uniquely but all the component of whey protein.

本研究还比较了酶解法和离子交换树脂法去除乳清蛋白中β-乳球蛋白的效果。

In this paper,we directly cloned 2.366Kb cDNA sequence of human lactoferrin gene and 800bp 5′flank regulatory sequence of β/lactoglobulin gene from goat by PCR,then connected them with the expression vector pLNCX.

通过PCR法直接克隆了2.366kb的人乳铁蛋白基因cDNA序列及800bp的山羊β乳球蛋白基因5′端调控序列，并连接到表达载体pLNCX中。

Lactoglobulin was purified from lyophilized whey with Sephacryl S 200 gel filtration after casein removed from skimmed milk by adjusting pH to its isoelectric point.

用调pH至等电点的方法将脱脂牛乳中的酪蛋白除去，乳清用SephacrylS－200凝胶过滤，得到较纯的β－乳球蛋白。

There are six kinds of fatty acid in the grey green pilius and mycelia. The content of setearic acid in fruitbody is high ,which is 56.10% of the total fatty acid . The poly-unsaturated fatty acid is 56.07% of the total fatty acid in the mycelia .higher than Rivinosa and peanut . The fruitbody of L.deliciosus has 17 kinds of amino acids, the total content of which in pileus and stipe is respectively 12.75% and 8.98%. The essential amino acid makes up 48.39% of the total amino acids.The first limit amino acid is met.

松乳菇子实体中含有17种氨基酸，氨基酸的总含量在菌盖和菌柄中分别为：12.75％，8.98％，其中必需氨基酸含量占总氨基酸含量的48.39％，明显高于FAO／WHO模式的标准蛋白，略低于松口蘑和牛舌菌；松乳菇的第一限制氨基酸为蛋氨酸；化学评分、氨基酸评分、必需氨基酸指数、生物价、营养指数、氨基酸比值系数分分别为：77.6、64.9、98.6、95.8、23.2、74.19。

METHODS The level of immuno-protein, addiment (C3 and C4) and protein in colostrum for 60 mothers are tested by single dimensionaldoffusion and binret test.

应用单向扩散法和双缩脲法分别测定30例早产产妇初乳和30例足月产产妇初乳中免疫球蛋白sIgA、IgA、IgG、IgM、补体C3、C4和蛋白含量。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失