maltase

简明释义

英[ˈmɔːlteɪz]美[ˈmɔːlˌteɪs]

n. [生化] 麦芽糖酶

英英释义

单词用法

同义词

反义词

例句

1.Conclusions Total small bowel resection caused significant adaptive expression of brush-border sucrase and maltase in the residual digestive tract in the rats after a total small bowel resection.

结论全小肠切除大鼠经肠内喂养后，其残留肠道黏膜细胞的可代偿性表达蔗糖酶和麦芽糖酶。

2.Conclusions Total small bowel resection caused significant adaptive expression of brush-border sucrase and maltase in the residual digestive tract in the rats after a total small bowel resection.

结论全小肠切除大鼠经肠内喂养后，其残留肠道黏膜细胞的可代偿性表达蔗糖酶和麦芽糖酶。

3.In brewing, maltase is crucial for converting starches into fermentable sugars.

在酿造过程中，麦芽糖酶对将淀粉转化为可发酵糖至关重要。

4.Many foods contain maltase, which aids in the digestion of carbohydrates.

许多食物含有麦芽糖酶，有助于碳水化合物的消化。

5.The activity of maltase can be measured in laboratory tests.

实验室测试中可以测量麦芽糖酶的活性。

6.The enzyme maltase breaks down maltose into glucose during digestion.

酶麦芽糖酶在消化过程中将麦芽糖分解为葡萄糖。

7.A deficiency in maltase can lead to digestive problems.

缺乏麦芽糖酶可能导致消化问题。

作文

Maltase is an important enzyme that plays a crucial role in the digestion of carbohydrates. It specifically breaks down maltose, a disaccharide sugar formed during the digestion of starch, into glucose molecules. This process is essential for providing energy to our bodies. When we consume foods rich in carbohydrates, such as bread, pasta, or rice, our digestive system begins to break down these complex carbohydrates into simpler sugars. The enzyme maltase acts on maltose, which is produced from the breakdown of starch by another enzyme called amylase. Without maltase, our body would struggle to convert maltose into glucose, leading to energy deficiencies.The production of maltase occurs primarily in the small intestine, where it is secreted by the intestinal lining. Once maltose is formed, maltase quickly acts to hydrolyze it, releasing two glucose molecules. Glucose is vital as it is the primary source of energy for our cells. In fact, our brain relies heavily on glucose to function optimally. This makes maltase a key player in our overall health and well-being.Moreover, the activity of maltase can be influenced by various factors, including diet, age, and overall health. For instance, individuals with certain digestive disorders may have reduced levels of this enzyme, leading to difficulties in processing carbohydrate-rich foods. This condition can result in symptoms such as bloating, gas, and diarrhea after consuming meals high in starches. Understanding the role of maltase helps us appreciate the complexities of our digestive system and the importance of maintaining a balanced diet.In addition to its biological significance, maltase has practical applications in the food industry. It is used in brewing and baking processes, where the conversion of starches into sugars is essential for fermentation and leavening. Brewers rely on maltase to convert maltose into fermentable sugars, which yeast then transforms into alcohol and carbon dioxide. Similarly, bakers utilize maltase to achieve the desired texture and flavor in their products. This illustrates how enzymes like maltase not only play a critical role in our bodies but also in various industries that contribute to our daily lives.In conclusion, maltase is more than just a simple enzyme; it is a vital component of our digestive system that ensures we efficiently convert carbohydrates into usable energy. Its influence extends beyond human health to the food industry, showcasing the interconnectedness of biology and technology. By understanding the role of maltase, we can better appreciate the intricate processes that sustain life and the importance of enzymes in both our bodies and the world around us.

麦芽糖酶是一种重要的酶，在碳水化合物的消化中发挥着关键作用。它专门将麦芽糖（一种在淀粉消化过程中形成的二糖）分解为葡萄糖分子。这一过程对为我们的身体提供能量至关重要。当我们摄入富含碳水化合物的食物时，如面包、意大利面或米饭，我们的消化系统开始将这些复杂的碳水化合物分解为更简单的糖。酶麦芽糖酶作用于由另一种名为淀粉酶的酶分解而成的麦芽糖。如果没有麦芽糖酶，我们的身体将难以将麦芽糖转化为葡萄糖，从而导致能量不足。麦芽糖酶的产生主要发生在小肠中，由肠道内膜分泌。一旦形成麦芽糖，麦芽糖酶迅速作用于水解它，释放出两个葡萄糖分子。葡萄糖是至关重要的，因为它是我们细胞的主要能量来源。事实上，我们的大脑严重依赖葡萄糖以最佳方式运作。这使得麦芽糖酶成为我们整体健康和幸福的重要参与者。此外，麦芽糖酶的活性受到多种因素的影响，包括饮食、年龄和整体健康。例如，某些消化系统疾病患者可能会减少这种酶的水平，导致在处理富含碳水化合物的食物时出现困难。这种情况可能导致在摄入高淀粉餐后出现腹胀、气体和腹泻等症状。了解麦芽糖酶的作用有助于我们欣赏消化系统的复杂性以及保持均衡饮食的重要性。除了其生物学意义外，麦芽糖酶在食品工业中也具有实际应用。它被用于酿造和烘焙过程中，其中淀粉转化为糖对于发酵和膨胀至关重要。酿酒师依靠麦芽糖酶将麦芽糖转化为可发酵的糖，而酵母则将其转化为酒精和二氧化碳。同样，面包师利用麦芽糖酶实现其产品所需的质地和风味。这说明了像麦芽糖酶这样的酶不仅在我们体内发挥关键作用，而且在对我们日常生活有贡献的各个行业中也发挥作用。总之，麦芽糖酶不仅仅是一种简单的酶；它是我们消化系统中一个重要的组成部分，确保我们有效地将碳水化合物转化为可用的能量。它的影响不仅限于人类健康，还扩展到食品工业，展示了生物学和技术之间的相互联系。通过了解麦芽糖酶的作用，我们可以更好地欣赏维持生命的复杂过程以及酶在我们身体和周围世界中的重要性。