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在"英语"词典里retinol}的意思

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词典
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单词 RETINOL的词源

From Greek rhētinē resin + -ol1.
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语源学是对单词起源和它们的结构和意义变化的研究
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英语中RETINOL的发音

retinol  [ˈrɛtɪˌnɒl] play
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RETINOL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

RETINOL在英语中的意思是什么?

点击查看«retinol»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

视黄醇

Retinol

视黄醇是维生素A的动物形式之一。它是一种二萜类和一种酒精。 它可转换成其他形式的维生素A,醇的视黄酯衍生物作为动物中维生素的储存形式。 当转化为视网膜形式时,维生素A对于视力至关重要,当转化为视黄酸对于皮肤健康,牙齿再矿化和骨骼生长至关重要。 这些化合物统称为维甲酸,并且具有全反式视黄醇的结构基序作为其结构的共同特征。 在结构上,所有类视黄醇还具有β-紫罗兰酮环和多不饱和侧链,其具有醇,醛,羧酸基或酯基。 侧链由四个类异戊二烯单元组成,具有一系列共轭双键,其可以以反式或顺式构型存在。 视黄醇由视黄酯的水解和视网膜的还原在体内产生。 视黄醇依次以前体形式摄入; 动物来源含有视黄酯,而植物含有维生素A类胡萝卜素。 Retinol is one of the animal forms of vitamin A. It is a diterpenoid and an alcohol. It is convertible to other forms of vitamin A, and the retinyl ester derivative of the alcohol serves as the storage form of the vitamin in animals. When converted to the retinal form, vitamin A is essential for vision, and when converted to retinoic acid is essential for skin health, teeth remineralization and bone growth. These chemical compounds are collectively known as retinoids, and possess the structural motif of all-trans retinol as a common feature in their structure. Structurally, all retinoids also possess a β-ionone ring and a polyunsaturated side chain, with either an alcohol, aldehyde, a carboxylic acid group or an ester group. The side chain is composed of four isoprenoid units, with a series of conjugated double bonds which may exist in trans- or cis-configuration. Retinol is produced in the body from the hydrolysis of retinyl esters, and from the reduction of retinal. Retinol in turn is ingested in a precursor form; animal sources contain retinyl esters, whereas plants contain pro-vitamin A carotenoids.

点击查看«retinol»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

RETINOL押韵的英语 单词


allopurinol
ˌæləʊˈpjʊərɪˌnɒl
butanol
ˈbjuːtəˌnɒl
ethanol
ˈɛθəˌnɒl
eugenol
ˈjuːdʒɪˌnɒl
flavanol
ˈfleɪvəˌnɒl
flavonol
ˈfleɪvəˌnɒl
hexylresorcinol
ˌhɛksɪlrɪˈzɔːsɪˌnɒl
isoproterenol
ˌaɪsəʊprəˈtɜːrəˌnɒl
mestranol
ˈmɛstrəˌnɒl
methanol
ˈmɛθəˌnɒl
nitinol
ˈnɪtɪˌnɒl
orcinol
ˈɔːsɪˌnɒl
panthenol
ˈpænθɪˌnɒl
pentanol
ˈpentəˌnɒl
propanol
ˈprəʊpəˌnɒl
resorcinol
rɪˈzɔːsɪˌnɒl
tribromoethanol
traɪˌbrəʊməʊˈɛθəˌnɒl

RETINOL一样开头的英语单词

retinalite
retine
retinene
retinispora
retinite
retinitides
retinitis
retinitis pigmentosa
retinoblastoma
retinoid
retinopathy
retinoscope
retinoscopic
retinoscopically
retinoscopist
retinoscopy
retinospora
retinotectal
retint
retinue

RETINOL一样开头的英语单词

aminophenol
bioethanol
cannabinol
dehydroretinol
dinitrophenol
enol
espanol
Grand Guignol
hydroquinol
methylphenol
octanol
Pagnol
pentachlorophenol
polyphenol
quinol
Rohypnol
rosinol
stanol
tetrahydrocannabidinol
xylenol

英语近义词词典里retinol的近义词和反义词

近义词

«retinol»的25种语言翻译

翻译者
online translator

RETINOL的翻译

通过我们的英语多语言翻译器,找到retinol25种语言翻译
该章节所呈现的将retinol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«retinol»。

翻译者英语 - 中文

视黄醇
1,325 数百万发言者

翻译者英语 - 西班牙语

retinol
570 数百万发言者

英语

retinol
510 数百万发言者

翻译者英语 - 印地语

Retinol
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

الريتينول
280 数百万发言者

翻译者英语 - 俄语

ретинол
278 数百万发言者

翻译者英语 - 葡萄牙语

retinol
270 数百万发言者

翻译者英语 - 孟加拉语

retinol
260 数百万发言者

翻译者英语 - 法语

rétinol
220 数百万发言者

翻译者英语 - 马来语

Retinol
190 数百万发言者

翻译者英语 - 德语

Retinol
180 数百万发言者

翻译者英语 - 日语

レチノール
130 数百万发言者

翻译者英语 - 韩语

레티놀
85 数百万发言者

翻译者英语 - 印尼爪哇语

Retinol
85 数百万发言者
vi

翻译者英语 - 越南语

retinol
80 数百万发言者

翻译者英语 - 泰米尔语

ரெட்டினால்
75 数百万发言者

翻译者英语 - 马拉地语

रेटीनॉल
75 数百万发言者

翻译者英语 - 土耳其语

retinol
70 数百万发言者

翻译者英语 - 意大利语

retinolo
65 数百万发言者

翻译者英语 - 波兰语

retinol
50 数百万发言者

翻译者英语 - 乌克兰语

ретинол
40 数百万发言者

翻译者英语 - 罗马尼亚语

retinol
30 数百万发言者
el

翻译者英语 - 希腊语

ρετινόλη
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

retinol
14 数百万发言者
sv

翻译者英语 - 瑞典语

retinol
10 数百万发言者
no

翻译者英语 - 挪威语

retinol
5 数百万发言者

retinol的使用趋势

趋势

词语 «RETINOL»的使用趋势

0
100%
频率
使用相当广泛
81
/100
此处所显示的地图给出了词语«retinol»在不同国家的使用频率。
retinol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«retinol»的最常用表达而进行的主要搜索的列表。

词语«RETINOL» 随时间而变化的使用频率

该图表展现了单词«retinol»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«retinol»从1500年到现在在 英语数字出版物中出现的频率。

retinol的英语文献、引用和新闻中的使用范例

示例

«RETINOL»相关的英语书籍

在以下的参考文献中发现retinol的用法。与retinol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
Advanced Nutrition and Human Metabolism
Retinol that has been esterified may be stored in the liver. Some storage of retinol occurs in the parenchymal cells, but about 80% to 95% of the retinol is stored in the liver in small perisinusoidal cells called stellate cells (also known as Ito ...
Sareen Gropper, Jack Smith, 2012
2
Food Analysis by HPLC, Second Edition
The retinyl esters are utilized as efficiently as retinol itself if compared on the basis of their retinol content. The absorption efficiency of vitamin A remains high as the amount ingested increases beyond physiological levels, whereas that of the ...
Leo M.L. Nollet, 2000
3
Nutrition
Retinyl esters are retinol combined with fatty acids, usually palmitic acid. Also known as preformed vitamin A. retinol-binding protein (RBP) A carrier protein that binds to retinol and transports it in the bloodstream from the liver to destination ...
Paul Insel, Don Ross, Kimberley McMahon, 2010
4
Herb, Nutrient, and Drug Interactions: Clinical Implications ...
Summary HRT, Hormone replacement therapy; VLDL, very-low-density lipoprotein. Note: See also monograph for Vitamin A (Retinol). NUTRIENT DESCRIPTION This monograph reviews interactions issues relating to and deriving from intake ...
Mitchell Bebel Stargrove, Jonathan Treasure, Dwight L. McKee, 2008
5
Handbook of Vitamins, Fourth Edition
Apparently the mechanisms for retinol absorption and storage remain intact even when the diet is deficient in vitamin A. CRBP delivers retinol to LRAT for esterification, and mice lacking CRBP [45] were able to store only about half the amount ...
Robert B. Rucker, Janos Zempleni, John W. Suttie, 2007
6
Vitamin A in Health and Disease
Plasma retinol concentrations in apparently healthy adults can range from 0.7 to 2.8 nmol/L (20-80 ng/dl) (19). It is only when liver levels are dramatically altered that plasma retinol concentrations are affected. Thus if liver vitamin A is severely  ...
Rune Blomhoff, 1994
7
Retinol Inhibits the Growth and Invasion of All-Trans ...
ABSTRACT Previously, we showed that retinol inhibited all-trans-retinoic acid ( ATRA)- resistant human colon cancer cell invasion via a retinoic acid receptor- independent mechanism. Because phosphatidylinositol 3-kinase (PI3K) regulates ...
Eunyoung Park, 2007
8
Modern Nutrition in Health and Disease
levels of retinol and carotenoids compared with healthy controls in one study ( 101). Relationship between Plasma Vitamin A and Liver Vitamin A Storage. Plasma retinol levels are not linearlv related to liver vitamin A levels. In fact, plasma ...
Maurice Edward Shils, Moshe Shike, 2006
9
Modern Chromatographic Analysis Of Vitamins: Revised And ...
(290) administered [8,9,19- "C]retinyl pahnitate and measured retinol and [8,9,19- nC]retinol using GC-MS with NCI. [2.3,6,7,10,11- l-C]all-rrans-Retinol was used as an internal standard. Retinol was converted to its trimethylsilyl derivative prior  ...
Andre P. De Leenheer, Willy Lambert, 2000
10
Vitamin A: New Research
The kidney plays an important role in retinol metabolism. Retinol is a water insoluble vitamin and circulates in the blood bound to its carrier, the retinol- binding- protein (RBP). RBP has a low molecular weight of 21 kD and therefore, it is readily ...
Ingrid T. Loessing, 2007

包含词语«RETINOL»的新条目

找出国内和国际出版社所讨论的内容,以及词语retinol在以下新条目的上下文中是如何使用的。
1
What's Better: Retinol Cream vs. Retinol Serum
The world of retinol is full of benefits, but all the options (creams, serums, pro-retinols, retinoic acid, etc.) can cause confusion. One of our readers asks us to ... «Yahoo News, 七月 15»
2
Consumer Use Study Confirms Efficacy of Healthy Directions …
The two-part study, which was conducted by AMA Laboratories, Inc., evaluated the efficacy of Trilane Retinol + Vitamin C over a period of 28 days and ... «Business Wire, 六月 15»
3
DERMALOGICA Introduces AGE Smart Overnight Retinol Repair
CARSON, Calif., June 4, 2015 /PRNewswire/ -- Dermalogica® introduces new Overnight Retinol Repair launching in the U.S. in June 2015. Overnight Retinol ... «PR Newswire, 六月 15»
4
What Age Should You Start Using Retinol?
Sometimes I read that I am too young to start using retinol and other times I read that retinol is the save all, be all anti-aging product and you can't start too young. «Yahoo News, 五月 15»
5
Envy Medical Launches Lumixyl® Trifecting™ Night Cream
Encapsulated RetinolRetinol is a gold standard for addressing fine lines and wrinkles, photo damage, improving cellular turnover, and promoting healthy ... «PR Newswire, 三月 15»
6
What's the Best Age to Start Using a Retinol?
What are the best coconut-oil beauty alternatives? Is voluminous hair truly dead? What's the right age to start a retinol routine? All the answers and more in ... «Allure Magazine, 三月 15»
7
Medik8 Retinol 6TR
Medik8 Retinol 6TR ($65) is a .06% retinol serum for overnight use. It's recommended for improving the appearance of wrinkles, fine lines, dark spots and overall ... «Truth In Aging, 三月 15»
8
The Vitamins Guide to Skin Care
What it is: Vitamin A comes in the form of retinol or retinyl palmitate. They're both considered antioxidants, but retinol is the more potent form. "Retinol is ... «Harper's BAZAAR, 二月 15»
9
Does This Vitamin Really Banish Your Pimples?
All retinoids are derivatives of vitamin A. Depending on how it's formulated, a retinoid will appear over the counter with names like “retinol” and “retinaldehyde. «New York Magazine, 一月 15»
10
The Skin-Cream Ingredients You Should Never Mix and Match
Retinol and alpha hydroxy acids, like glycol and lactic acids. "This duo is a recipe for redness and irritation," says Ranella Hirsch, a dermatologist in Boston. «Allure Magazine, 八月 14»

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