lactase

lactase怎么读

英式音标：[\'lækteɪs]

美式音标：[\'lækteɪs]

lactase的意思释义

n.

乳糖分解酵素；

英英释义

n.any of a group of enzymes (trade name Lactaid) that hydrolyze lactose to glucose and galactose

同义词：Lactaid

lactase用法及例句

双语例句

用作名词(n.)

A similar, less severe and 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较高的国家。

Lactose intolerance stems from a deficiency of the enzyme lactase, which is needed to help digest lactose, a sugar in milk.

乳糖不耐症的病因是缺乏乳糖酶，这些乳糖酶是消化乳糖的必需物质，牛奶中的糖就属于此类。

例句参考

Probiotics—compensation for lactase insufficiency

Absence of the lactase-persistence-associated allele in early Neolithic Europeans.

Regulation of lactase-phlorizin hydrolase gene expression by the caudal-related homoeodomain protein Cdx-2

No evidence for an effect of lactase deficiency on bone mass in pre- or postmenopausal women

Genetic signatures of strong recent positive selection at the lactase gene

Purification et propriétés de la β-galactosidase (lactase) d\' escherichia coli ☆

Gene-culture coevolution between cattle milk protein genes and human lactase genes

Sur la biosynthese de la β-galactosidase (lactase) chez Escherichia coli . La specificite de l\'induction ☆

Dietary flavonoid and isoflavone glycosides are hydrolysed by the lactase site of lactase phlorizin hydrolase