aminotransferase

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英 { "us": "", "uk": "" }
数据源: ai_enrichment
氨基转移酶是一种催化氨基酸与酮酸之间氨基转移反应的酶,常用于医学检测中评估肝功能。

用法要点

句型搭配

通常作为名词使用,在句子中作主语或宾语,常见于被动语态或与动词如'measure'、'elevate'搭配。

• The aminotransferase level is elevated.
• Doctors measure aminotransferase in blood tests.

介词用法

常与介词'in'连用表示在某种物质或环境中,或与'of'表示所属关系,如肝脏中的酶。

• Aminotransferase in the liver
• Levels of aminotransferase

语域说明

主要用于医学、生物化学等学术或专业语境,日常对话中较少使用,属于正式术语。

• Clinical reports on aminotransferase
• Research into aminotransferase activity

基础例句

The doctor said my aminotransferase levels are a bit high, so I need to avoid alcohol.

医生说我的氨基转移酶水平有点高,所以我需要避免饮酒。

In the blood test, they check for aminotransferase to see how your liver is doing.

在血液检查中,他们会检测氨基转移酶来了解你的肝脏状况。

If aminotransferase is elevated, it might indicate liver inflammation.

如果氨基转移酶升高,可能表示肝脏有炎症。

She learned about aminotransferase in her biology class last week.

她上周在生物课上学习了氨基转移酶。

高级例句

The study found that elevated aminotransferase levels correlate with increased risk of cardiovascular disease in patients.

研究发现,氨基转移酶水平升高与患者心血管疾病风险增加相关。

In clinical trials, aminotransferase activity is monitored as a safety parameter for new drug approvals.

在临床试验中,氨基转移酶活性被监测作为新药批准的安全参数。

The research paper discusses the role of aminotransferase in amino acid metabolism and its implications for metabolic disorders.

这篇研究论文讨论了氨基转移酶在氨基酸代谢中的作用及其对代谢性疾病的影响。

Pharmaceutical companies often test aminotransferase levels in animal models to assess liver toxicity during drug development.

制药公司在药物开发过程中经常测试动物模型中的氨基转移酶水平以评估肝脏毒性。

高频搭配

verb

measure aminotransferaseelevate aminotransferasereduce aminotransferasetest for aminotransferasemonitor aminotransferase

adjective

elevated aminotransferasenormal aminotransferasehigh aminotransferaseliver aminotransferaseserum aminotransferase

noun

aminotransferase levelaminotransferase activityaminotransferase testaminotransferase enzymeaminotransferase assay

adverb

significantly elevated aminotransferaseslightly increased aminotransferaseabnormally high aminotransferase

preposition

aminotransferase in bloodaminotransferase of the liveraminotransferase with activity

phrase

alanine aminotransferase (ALT)aspartate aminotransferase (AST)aminotransferase levelsaminotransferase ratio

常见错误

❌ 错误:My aminotransferase is high, so I have a liver disease.
✓ 正确:My aminotransferase levels are elevated, which may indicate a liver issue, but further tests are needed.

错误在于直接推断疾病,氨基转移酶升高可能由多种原因引起,如药物或饮食,正确用法应谨慎表述并建议进一步检查。

❌ 错误:I took an aminotransferase yesterday.
✓ 正确:I had an aminotransferase test yesterday.

错误在于将'aminotransferase'误用作动词或测试名称,正确用法是将其作为名词与'test'搭配,表示进行检测。

近义词辨析

transaminase

transaminase是aminotransferase的同义词,两者常互换使用,但aminotransferase更常见于医学语境,而transaminase可能更偏向生物化学。

Alanine aminotransferase (ALT) is also known as alanine transaminase in some contexts.

liver enzyme

liver enzyme是更宽泛的术语,指肝脏中的各种酶,包括但不限于aminotransferase;aminotransferase特指催化氨基转移的酶。

While aminotransferase is a type of liver enzyme, not all liver enzymes are aminotransferases.