Lactase

Results The lactase deficiency rate in students was 73 7 % .

结果广东省中小学生乳糖酶缺乏率为737%。

Fermentation Studies on Yeast Producing High Level of Lactase

药用乳糖酶酵母菌发酵条件研究

Study on the Distribution of Lactase in the Small Intestine of SD Rats

乳糖酶在SD大鼠小肠中的分布情况的研究

Characteristic of lactase and its development status

微生物乳糖酶的特性和发展现状

Lactase and Its Gene Regulation in BALB / c Mice at Different Ages

不同年龄BALB/c小鼠乳糖酶及基因调控水平研究

The paper studied the characteristics of lactase and a method for producing low lactase milk .

研究了乳糖酶的特性及生产低乳糖牛奶的方法。

Preliminary Study on Characteristics and Application of Chitosan-immobilized Lactase

壳聚糖固定化绿豆乳糖酶的特性及应用的初步研究

Conclusion The Lac gene thus obtained is lactase gene authentically ;

结论所获得的Lac基因经鉴定确为乳糖酶基因，由它编码的蛋白产物是乳糖酶。

Study about the relationship between volume of hydrogen expiration and Juvenile lactase deficiency

青少年乳糖酶缺乏与氢呼气量的研究

Children lactase activity was deficient compared with adult .

乳糖酶活性儿童低于成人。

Studies on property of immobilized lactase and its operational stabilization

酰肼载体固定化乳糖酶的特性及其操作稳定性研究

In this paper , Lactase was reviewed emphases its application in dairy industries .

主要介绍了乳糖酶的种类特性及其在乳品工业中的应用以及常见的生产工艺和注意事项。

Study on the Immobilization of K. Fragile Lactase and Its Properties

乳糖酶的固定化及其特性的研究

A study on the method of lactase activity determination in small intestine of BALB / c mouse

BALB/c小鼠小肠乳糖酶活性双糖酶法测定条件的优化

A similar , less severe , metabolic disorder is congenital lactase deficiency .

类似的，病症略轻为一点的代谢紊乱疾病是乳糖分解酶素缺乏症。

Sweden has one of the world 's highest percentages of lactase tolerant people .

其中瑞典为乳糖耐受性比例最高的国家。

Compared with free enzyme , the pH and thermal stability of immobilized lactase were increased .

固定化后的乳糖酶的pH，热稳定性都较游离酶有明显提高。

Co-immobilization of lactase and its application in production of low lactose milk

凹凸棒土&壳聚糖耦合固定化乳糖酶及其在低乳糖乳制备中的应用

Therefore , the research open a new and convenient avenue for high-yielded lactase production .

因此本研究开辟了一条产量高、分离纯化简便、廉价大规模生产乳糖酶的新途径。

Screening of High - Yielding Strains for Neutral Lactase

氨甲酰-妥布霉素产生菌的高产菌株筛选中性乳糖酶高产菌的选育

Na , Fe and Ca helped to promote the enzyme activity of lactase .

min，矿质元素钠、铁和钙能促进乳糖酶的酶活力。

The prevalence of lactase deficiency and lactose intolerance in Chinese children of different ages

我国不同年龄儿童中乳糖酶缺乏和乳糖不耐受发生率的研究

It is suggested that lactase deficiency have a prevalence of about 72.2 % in Chinese people ;

说明我国正常人中乳糖酶缺乏的阳性率约为72.2%。

Lactase deficiency in the old people and in chronic non-pathologic diarrhea

老年入及慢性非器质性腹泻患者的乳糖酶缺乏症

Meanwhile , the lactase mRNA levels displayed no diversities .

而乳糖酶mRNA水平无差异。

Enzymolysis of Milk by Adding Lactase and the Production of Low Lactose Milk Powder

低乳糖奶酶解和低乳糖奶粉生产工艺研究

Screening and identification of yeast strains producing lactase

酵母乳糖酶产生菌的筛选和菌株鉴定

Characteristic and biological function of lactose , lactase deficiency and solving approach is expounded in this paper .

本文阐述了乳糖的特性、生理功能作用、乳糖酶缺乏症及解决途径。

Screening Thermostable Lactase Producing Strain of Thermus sp and Optimization of Culture Condition

纤细角毛藻培养条件优化耐热乳糖酶产生菌株的筛选及产酶条件试验

Fermentation of Lactase Hydrolytic Milk by Lactic Acid Bacteria

乳糖酶水解牛乳的乳酸菌发酵研究