méi
  • enzyme;ferment
酶
[méi]
  • 一种有机的胶状物质,由蛋白质组成,对于生物化学变化起催化作用,发酵就是靠它的作用:~原。

[méi]
[名]
1

{生化} (生物体的细胞产生的有机胶状物质) enzyme; ferment:

  • 蛋白酶

    protease; proteinase

  1. 破坏一种酶可能会导致在别处出现异常。

    Tampering with a single enzyme can lead to untoward effects elsewhere .

  2. 科学家们对在人身上使用酶疗法非常慎重。

    The scientists are cautious about using enzyme therapy on humans

  3. 这种酶会使啤酒更容易过滤。

    This enzyme would make the filtration of beer easier .

  4. 蜂蜜基本上是水、两种糖、几种维生素和酶的混合物。

    Honey is basically a compound of water , two types of sugar , vitamins and enzymes .

  5. 正常情况下细胞溶质中不存在溶酶体的酶。

    Lysosomal enzymes are not normally found in the cytosol .

  6. 正常溶酶体的酶为某些组织所外排。

    Enzymes from normal ysosomes are exocytosed by some tissues .

  7. 过氧化氢酶催化过氧化氢的分解。

    Catalase catalyes the breakdown of hydrogen peroxide .

  8. 这些酶是消耗糊粉液泡中被动用的贮藏蛋白合成的。

    These enzymes are synthesized at the expense of reserve proteins mobilized in the aleurone vacuoles .

  9. 最特异的显色方法是对丙烯酰胺凝胶中特殊的酶进行定位。

    The most specific visualization method is the localization of particular enzymes within an acrylamide gel .

  10. 方法应用量子透射和降纤酶同时治疗高粘血症病人,并进行自身对照比较。

    Patients with high blood-viscosity were treated by quantum transmission and defibrase , and contrast was made before and after treatment .

  11. 它是由蠕虫自身产生的酶还是由肠道微生物产生的酶?

    Is it an enzyme produced by the worm itself or by its gut microbes ?

  12. 贝尔托基尼对此表示赞同,并希望她的研究小组此次发现有一天能帮助人们使用酶来分解垃圾填埋场里的塑料。

    Bertocchini agrees and hopes her team 's findings might one day help employ the enzyme to break down plastics in landfills .

  13. 他们发现这种天然酶有助于分解PET。

    They   found   that   the   natural   enzyme   was   helping   to   break   down   PET   plastics .

  14. 研究小组正试着让这种酶大量分解PET。

    The   team   is   now   trying   to   make   the   enzyme   break   down   PET   in   large   quantities .

  15. 于是,他们决定通过添加一些氨基酸来对这种酶进行一些小的改变。

    So , they decided to make small changes to the enzyme by adding some amino acids .

  16. 英国和美国的科学家发明了一种新的可以吞噬塑料的酶。

    Scientists in Britain and the United States have made a new kind of enzyme that eats plastics ( ) .

  17. 它使天然酶更快更好地发挥吃塑料的能力。

    It   made   the   natural enzyme 's   plastic-eating   abilities   work   faster   and   better .

  18. 这种酶能够分解PET,一种塑料。

    The   enzyme   is   able   to   break   down   PET ,   a   form   of   plastic .

  19. 研究人员在研究日本一种天然酶的结构时发现了这一现象。

    The   researchers   made   the   discovery   while   examining   the   structure   of   a   natural   enzyme   in   Japan .

  20. 首席研究员之一约翰麦吉汉说:"我们已经制造出了一种改良的酶。"

    John   McGeehan ,   one   of   the   lead   researchers ,   said ,   " We 've   made   an   improved   enzyme . "

  21. 他接着说,"这种酶对人类或动物无害,而且对环境友好。"

    He   went   on ,   " The   enzyme   is   not   harmful   to   humans   or   animals , and   it   is   friendly   to   the   environment . "

  22. 该酶从被解链的末端脱落并从DNA上释放出来

    The enzyme then relegates the ends of the cleaved strand and releases itself from the DNA .

  23. 结果:pcDNA3.1-IL-10酶切鉴定的电泳结果显示,pcDNA3.1-IL-10质粒有一个560bp左右的插入片断,大小和IL-10cDNA大致符合

    IL-10-cDNA fragment was obtained through cleaving pUC-T-IL-10cDNA by reconstriction enzymes .

  24. 半乳糖酵催化半乳糖水解的一种酶

    An enzyme that catalyzes the hydrolysis of a galactoside .

  25. 不同的同功酶以不同的亲和力与钙离子相结合

    The different isozymes bind calcium ions with different affinities .

  26. 补体酶通过刺穿细胞膜来攻击抗原

    Complement enzymes attack antigens by puncturing the cell membrane .

  27. 凝血原酶一种血浆蛋白质,在血液凝聚时转化成凝血''。'酵'。''''。'素'。''

    A plasma protein that is converted into thrombin during blood clotting .

  28. 观察深低温保存不同时期人视网膜的酶组织化学及超微结构变化

    To observe the enzymic histochemical and ultrastructural changes of cryopreserved human retina .

  29. 溶菌酶是存在于卵白、泪和其他分泌物中的一种酶

    Lysozyme is an enzyme found in egg white , tears , and other secretions .

  30. 它是融纳米技术、光技术净化、触酶(催化)、药学技术、生物化学为一体的新技术、新方法

    It is combined with nano-technique , light-purge technique , catalyzation , pharmaceutics and biochemistry .