过氧乙酰硝酸盐是一种重要的大气污染物。
The peroxyacetyl nitrate is an important atmospheric pollutant.
乙酰胆碱也是所有自主神经节的主要神经递质。
Acetylcholine is also the principal neurotransmitter in all autonomic ganglia.
乙酰-D-葡萄糖胺2-差向异构酶基因的克隆及表达。
Cloning and expression of N-acetyl-D-glucosamine2-epimerase.
比较了氯乙酰氯和溴乙酰溴对中间体及硝基安定收率的影响。
The effect of chloroacetyl chloride and bromoacetyl bromide on yields of intermediates and nitrazepam was compared.
这被称为乙酰基。
重症肌无力是乙酰胆碱受体抗体介导、细胞免疫依赖、补体参与的自身免疫性疾病。
Myasthenia gravis(MG) is an autoimmune disease which choline receptor antibody mediates, cell immunity depends on and addiment participates.
一个是TSA，它可以抑制去除乙酰基的酶。
One, called TSA, inhibits the enzyme that removes acetyl groups.
但专家认为，对乙酰氨基酚的镇痛效果不强。
通常口服乙酰氨基酚或布洛芬来控制发烧等症状。
Acetaminophen or ibuprofen taken by mouth is commonly used to control fever and other symptoms.
脱水和发烧可用口服补液盐和对乙酰氨基酚进行治疗。
Dehydration and fever can be treated with oral rehydration salts and paracetamol.
当与对乙酰氨基酚结合时，会导致肝脏损害。
And when combined with something like acetaminophen, it can result in liver damage.
这能有助于一种叫做肉碱乙酰转移酶的线粒体酶的活动。
These help a mitochondrial enzyme called carnitine acetyl transferase to do its job.
这两种分子有助于被称作肉碱乙酰转移酶的线粒体酶发挥作用。
These help a mitochondrial enzyme called carnitine acetyltransferase to do its job.
为了逆转记忆遗失，医生在复合物中添加了组蛋白脱乙酰基酶抑制物。
To reverse the memory loss, doctors inject a compound called a histone deacetylase inhibitor.
研究人员将变异酶、少量的神经毒气和乙酰胆碱酯酶一同放置于试管中。
The mutated enzymes were then put in a test tube with a small amount of nerve agent and the acetylcholinesterase.
一个小小的分子称作一个乙酰基团，它黏在一个称作h4的特殊组蛋白上。
A small molecule called an acetyl group attaches to a particular histone known as H4.
据英国一些关于提高乙酰胆碱水平的研究表明，鼠尾草油具有提高记忆的功效。
Sage oil has been shown by some studies to boost acetylcholine levels in the brain, improving memory function.
如果乙酰胆碱酯酶能够正常工作，那么就意味着新的变异酶成功地降解了神经毒气。
If the acetylcholinesterase continued to function normally, Tawfik concluded that the mutated enzyme had successfully degraded the nerve agent.
阿司匹林中的乙酰水杨酸和柳树树干中的化学水杨素一样具有镇痛的作用。
The acetylsalicylic acid in aspirin shares the pain relief properties of the chemical salicin in willow bark.
其它治疗方法包括静脉滴注乙酰唑胺或甘露醇，前房穿刺，和小梁切除术。
Other treatments include intravenous acetazolamide or mannitol, anterior chamber paracentesis, and trabeculectomy.
基因突变改变了这种蛇的受体，使得毒素无法致盲受体，乙酰胆碱的功能亦未受影响。
Mutations have altered the snake's receptor in such a way that, because the toxin cannot bind to the receptor, the acetylcholine function is undisturbed.
通过磁共振发现，乙酰天冬氨酸浓度降低是脑功能损害或神经元缺失的信号。
Decreased NAA concentrations found via magnetic resonance may be an indicator of brain dysfunction or loss of neurons.
它保证了H 4组蛋白有大量的乙酰基团粘附其上，所以环绕在组蛋白上的DNA能再次被翻译。
It ensures that the H4 histones have plenty of attached acetyl groups, so the DNA wrapped around the histone once again becomes available for transcription.
到了1897年，一种取自柳树的活性成分柳醇(水杨苷)的衍生合成物——乙酰水杨酸诞生了。
By 1897 a synthetic derivative (acetyl salicylic acid) of the plant's active ingredient (salicin) was created.
以过量对乙酰氨基酚诱导老鼠产生肝坏疽的形式，Chen等人探究了这部分不同结果是如何发生的。
Explored how these partly different outcomes occur by inducing liver necrosis in mice with an excess of acetaminophen.
特别是，这项研究描述了一种乙酰基遗传“开关”，这直接导致了一只16个月大的白鼠记忆上的损伤。
Specifically, the study describes an acetyl genetic switch that produces memory impairment in aging 16-month-old mice.
为了激活这些辅助基因，那些被称为乙酰群的化学物质必须首先释放出那些紧紧被包裹住的脱氧核糖核酸。
To activate helper genes, chemical tags called acetyl groups must first loosen tightly wrapped DNA.
硫酸乙酰肝素并不是一种蛋白质，在某种程度上它只是经常参于糖基化的一种富硫的、类糖的分子。
Heparan sulphate is not a protein. It is, rather, a sulphur-rich sugar-like molecule of a sort often involved in glycosylation.
硫酸乙酰肝素并不是一种蛋白质，在某种程度上它只是经常参于糖基化的一种富硫的、类糖的分子。
Heparan sulphate is not a protein. It is, rather, a sulphur-rich sugar-like molecule of a sort often involved in glycosylation.
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