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在"英语"词典里methaemoglobin}的意思

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英语中METHAEMOGLOBIN的发音

methaemoglobin  [mɛtˌhiːməˈɡləʊbɪn] play
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METHAEMOGLOBIN的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

METHAEMOGLOBIN在英语中的意思是什么?

点击查看«methaemoglobin»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

高铁血红蛋白

Methemoglobin

血红蛋白是含氧金属蛋白血红蛋白的一种形式,其中血红素组中的铁处于Fe3 +状态,而不是正常血红蛋白的Fe2 +。 与氧合血红蛋白不同,血红蛋白不能结合氧。 它是蓝色的巧克力棕色的颜色。 在人血液中,痕量的高铁血红蛋白通常自发产生。 但是当血液过多时,血液变得异常深蓝色褐色。 NADH依赖性酶高铁血红蛋白还原酶负责将高铁血红蛋白转化回血红蛋白。 通常人血红蛋白的百分之一至百分之二是高铁血红蛋白; 比这更高的百分比可以是遗传的或由暴露于各种化学物质引起的,并且根据水平可能导致称为高铁血红蛋白血症的健康问题。 较高水平的高铁血红蛋白将倾向于使脉搏血氧计读数接近85%,而不管真实的氧饱和度水平如何。 Methemoglobin is a form of the oxygen-carrying metalloprotein hemoglobin, in which the iron in the heme group is in the Fe3+ state, not the Fe2+ of normal hemoglobin. Methemoglobin cannot bind oxygen, unlike oxyhemoglobin. It is bluish chocolate-brown in color. In human blood a trace amount of methemoglobin is normally produced spontaneously. But when it is present in excess the blood becomes abnormally dark bluish brown. The NADH-dependent enzyme methemoglobin reductase is responsible for converting methemoglobin back to hemoglobin. Normally one to two percent of a person's hemoglobin is methemoglobin; a higher percentage than this can be genetic or caused by exposure to various chemicals and depending on the level can cause health problems known as methemoglobinemia. A higher level of methemoglobin will tend to cause a pulse oximeter to read closer to 85% regardless of the true level of oxygen saturation.

在英语 词典里methaemoglobin的定义

字典中高铁血红蛋白的定义是由于某些药物的作用在血液中形成的氧和血红蛋白的棕色化合物。

The definition of methaemoglobin in the dictionary is a brown compound of oxygen and haemoglobin formed in the blood by the action of certain drugs.

点击查看«methaemoglobin»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

METHAEMOGLOBIN押韵的英语 单词


carboxyhaemoglobin
kɑːˌbɒksɪˌhiːməʊˈɡləʊbɪn
carboxyhemoglobin
kɑːˌbɒksɪˌhiːməʊˈɡləʊbɪn
chrysarobin
ˌkrɪsəˈrəʊbɪn
globin
ˈɡləʊbɪn
haemoglobin
ˌhiːməʊˈɡləʊbɪn
haptoglobin
ˌhæptəˈɡləʊbɪn
hemoglobin
ˌhiːməˈɡləʊbɪn
methemoglobin
mɛtˌhiːməˈɡləʊbɪn
myoglobin
ˌmaɪəʊˈɡləʊbɪn
oxyhaemoglobin
ˌɒksɪˌhiːməʊˈɡləʊbɪn
oxyhemoglobin
ˌɒksɪˌhiːməʊˈɡləʊbɪn

METHAEMOGLOBIN一样开头的英语单词

meth
Meth.
methacrylate
methacrylate resin
methacrylic acid
methadon
methadone
methamphetamine
methanal
methanation
methane
methane series
methanoic acid
methanol
methanometer
methaqualone
methedrine
metheglin
methemoglobin
methenamine

METHAEMOGLOBIN一样开头的英语单词

antijacobin
bargain bin
bilirubin
bobbin
cabin
Harbin
Jacobin
log cabin
Rabin
ragged robin
robbin
robin
round robin
round-robin
sabin
sea robin
sin bin
sin-bin
thrombin
wake-robin

英语近义词词典里methaemoglobin的近义词和反义词

近义词

«methaemoglobin»的25种语言翻译

翻译者
online translator

METHAEMOGLOBIN的翻译

通过我们的英语多语言翻译器,找到methaemoglobin25种语言翻译
该章节所呈现的将methaemoglobin由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«methaemoglobin»。

翻译者英语 - 中文

高铁血红蛋白
1,325 数百万发言者

翻译者英语 - 西班牙语

metahemoglobina
570 数百万发言者

英语

methaemoglobin
510 数百万发言者

翻译者英语 - 印地语

methaemoglobin
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

الميتيموغلوبين
280 数百万发言者

翻译者英语 - 俄语

метгемоглобина
278 数百万发言者

翻译者英语 - 葡萄牙语

metahemoglobina
270 数百万发言者

翻译者英语 - 孟加拉语

methaemoglobin
260 数百万发言者

翻译者英语 - 法语

méthémoglobine
220 数百万发言者

翻译者英语 - 马来语

Methaemoglobin
190 数百万发言者

翻译者英语 - 德语

Methämoglobin
180 数百万发言者

翻译者英语 - 日语

メトヘモグロビン
130 数百万发言者

翻译者英语 - 韩语

methaemoglobin
85 数百万发言者

翻译者英语 - 印尼爪哇语

Methaemoglobin
85 数百万发言者
vi

翻译者英语 - 越南语

methaemoglobin
80 数百万发言者

翻译者英语 - 泰米尔语

மாறிய இரத்த நிறப்பொருள்
75 数百万发言者

翻译者英语 - 马拉地语

मेथामोग्लोबिन
75 数百万发言者

翻译者英语 - 土耳其语

metaemoglobin
70 数百万发言者

翻译者英语 - 意大利语

metaemoglobina
65 数百万发言者

翻译者英语 - 波兰语

methemoglobiny
50 数百万发言者

翻译者英语 - 乌克兰语

метгемоглобіну
40 数百万发言者

翻译者英语 - 罗马尼亚语

methemoglobina
30 数百万发言者
el

翻译者英语 - 希腊语

μεταισμοσφαιρίνης
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

methemoglobien
14 数百万发言者
sv

翻译者英语 - 瑞典语

methemoglobin
10 数百万发言者
no

翻译者英语 - 挪威语

methemoglobin
5 数百万发言者

methaemoglobin的使用趋势

趋势

词语 «METHAEMOGLOBIN»的使用趋势

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100%
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极少使用
27
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此处所显示的地图给出了词语«methaemoglobin»在不同国家的使用频率。
methaemoglobin的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«methaemoglobin»的最常用表达而进行的主要搜索的列表。

词语«METHAEMOGLOBIN» 随时间而变化的使用频率

该图表展现了单词«methaemoglobin»在过去500年中的用法频率的每年演化其实施是基于分析词语«methaemoglobin»从1500年到现在在 英语数字出版物中出现的频率。

methaemoglobin的英语文献、引用和新闻中的使用范例

示例

«METHAEMOGLOBIN»相关的英语书籍

在以下的参考文献中发现methaemoglobin的用法。与methaemoglobin相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Textbook Of Biochemistry
A. Methaemoglobin The haem iron of haemoglobin is present in the ferrous state. Its oxidation to the ferric form produces haemin from haem, and the haemoglobin molecule is now called methaemoglobin. Methaemoglobin is ineffective as an ...
Puri, 2005
2
Encyclopaedia of Occupational Health and Safety
Glutathione peroxidase Glutathione reductase Glucose - 6 - Phosphate + NADP< >6 - Phosphogluconate + NADPH Fe+++ -Haemoglobin (Methaemoglobin) + NADH<- Chapter Editor Paolo Bojfetta Contents Introduction Neil Pearce, Paolo ...
Jeanne Mager Stellman, 1998
3
Genetic Factors in Drug Therapy: Clinical and Molecular ...
THE PURPOSE of including a chapter on this topic is to bring out the fact that sometimes the administration of a standard dose of a therapeutic drug to an adult patient causes methaemoglobin- aemia. This event occurs because the person ...
David A. Price Evans, 1993
4
Human Drug Metabolism: An Introduction
This can be a serious problem, as blood oxygenation is usually measured by pulse oximeters and this overestimates blood oxygenation in the presence of increasing methaemoglobin. This problem, coupled with the lack of recognition by ...
Michael D. Coleman, 2006
5
Nitrate and Man: Toxic, Harmless Or Beneficial?
5. 1. 1. Methaemoglobinaemia: definition The haemoglobin molecule in the red blood cells has the important function of transporting gases, in particular oxygen. Methaemoglobin is an oxidized form of haemoglobin, which has lost the ability to  ...
Jean L'hirondel, 2002
6
Textbook of Medical Biochemistry
Methaemoglobin It is a derivative in which Fe is in the ferric state and it is a true oxidation product ofHb. Increased amount of methaemoglobin in blood above normal is called as “methaemoglobinaemia”. Causes: Methaemoglobin can be ...
M. N. Chatterjea, Rana Shinde, 2012
7
Cyanide Compounds in Biology
Westley: Is oxyhaemoglobin or unloaded haemoglobin more readily converted to methaemoglobin? Way: The formation of methaemoglobin by nitrite is believed to occur predominately by the oxidation of oxyhaemoglobin to methaemoglobin.
CIBA Foundation Symposium, 2008
8
Essentials of Haematology
Two tests are commonly employed: Methaemoglobin elution test and Tetrazolium -linked cytochemical method. Methaemoglobin elution method: Blood is incubated with sodium nitrite, and methylene blue (or preferably nile blue sulphate).
Kawthalkar, 2012
9
Textbook of Anaesthesia for Postgraduates
Usually, under normal conditions methaemoglobin (HbFe3+OH) is continuously being fonned in the red blood cells of a nonnal individual by the process of autooxidation. But, a continuous reduction mechanism maintain the methaemoglobin ...
T. K. Agasti, 2010
10
Textbook of Biochemistry for Dental/Nursing/Pharmacy Students
Methaemoglobin: It is a derivative in which Fe is in the ferric state and it is a true oxidation product of Hb. Increased amount of methae- moglobin in blood above normal is called as methaemoglobinaetnia Casuses: Methaemoglobin can be ...
Chatterjea, 2004

包含词语«METHAEMOGLOBIN»的新条目

找出国内和国际出版社所讨论的内容,以及词语methaemoglobin在以下新条目的上下文中是如何使用的。
1
Turkey's Leading University Hospital Adopts Masimo SpHb for …
... saturation (SpCO®), methaemoglobin saturation (SpMet®), total Haemoglobin concentration (g/dl SpHb), and/or respiration rate (RRa®). «Yahoo Finance UK, 六月 15»
2
The 10 riskiest foods to eat, and how sick they can make you
Infants and young children are more susceptible to this condition as their digestive and methaemoglobin reductase systems are still immature. «South China Morning Post, 四月 15»
3
Provepharm, DFKC partner to launch methylthioninium chloride …
Methaemoglobinaemia is a life-threatening blood disorder characterised by an abnormal amount of methaemoglobin in the blood, leading to ... «pharmabiz.com, 六月 14»
4
Haemoglobin mimic mops up cyanide
This transforms it into a form called methaemoglobin, which has a high binding affinity for cyanide, and removes it from the site of action. «Chemistry World, 六月 13»
5
Cocaine alert as drug cocktail linked to lethal blood disorder
Methaemoglobinaemia occurs when excessive haemoglobin in the blood is converted to another chemical, known as methaemoglobin, which ... «Herald Scotland, 十一月 10»

参考文献
« EDUCALINGO. Methaemoglobin [在线]. 可用 <https://educalingo.com/zh/dic-en/methaemoglobin>. 五月 2024 ».
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