retinoid

简明释义

英[ˈretɪˌnɔɪd]美[ˈretənˌɔɪd]

n. 类维生素 A

英英释义

单词用法

同义词

反义词

例句

1.Conclusion: Synthetic NIR-labeled retinoid agents can be used to detect human cancer xenografts as the agent is internalized by cancer cells, and it can reduce systemic toxicity.

结论：合成的近红外标记的维甲酸造影剂可以用于检测人类骨肿瘤的异种移植，实现个体化分子诊疗的同时减少全身毒性。

2.Chroman has retinoid-like biological activity.

苯并二氢吡喃具有类维生素A的生物活性。

3.METHODS: a summary was performed of the existing literature regarding experience with retinoid chemoprevention for skin cancer in organ transplant patients.

方法：执行现有文献摘要中所运用的方法(该文献是关于应用阿维a化学预防器官移植受者皮肤癌的文献)。

4.Objective To study the inhibitory effect of new retinoid 4 acetamidophenyl retinoate (4 APR) on the reconstituted basement membrane invasion by B16 F10 mouse melanoma cells and its mechanism.

目的研究新维甲类化合物4-乙酰胺苯基维甲酸酯（4-APR）对B16-F10小鼠黑色素瘤细胞侵袭能力的抑制作用，探讨其作用机理。

5.The different retinoid may have apoptotic effects on different cell lines through variant mechanisms.

不同的类视黄醇可能通过不同的机制在不同的细胞株发挥作用。

6.Aryl or heteroaryl amides of tetrahydronaphthalene, chroman, thiochroman and 1,2,3,4-tetrahydroquinoline carboxylic acids having retinoid-like biological activity.

具有视黄酸衍生物类生物活性的四氢萘、苯并二氢吡喃、二氢苯并噻喃和1，2，3，4-四氢喹啉羧酸的芳基或杂芳基酰胺。

7.Method:Peripheral blood AR levels were measured with rodioligand assay in 13-cis retinoid acid group (group A) and in control group (group B).

方法：采用放射配体方法测定实验组（A组）与对照组（B组）外周血雄激素受体（AR）水平及痤疮患者服药后AR水平。

8.The dermatologist recommended a topical treatment that contains retinoid (视黄醇类药物) to help reduce acne.

皮肤科医生推荐了一种含有retinoid（视黄醇类药物）的外用药物来帮助减少痤疮。

9.Many anti-aging creams contain retinoid (视黄醇类药物) as a key ingredient.

许多抗衰老面霜将retinoid（视黄醇类药物）作为关键成分。

10.Using a retinoid (视黄醇类药物) can significantly improve the appearance of fine lines and wrinkles.

使用retinoid（视黄醇类药物）可以显著改善细纹和皱纹的外观。

11.Patients using retinoid (视黄醇类药物) should be cautious about sun exposure.

使用retinoid（视黄醇类药物）的患者应谨慎对待阳光暴露。

12.A prescription for a stronger retinoid (视黄醇类药物) may be necessary for severe acne cases.

对于严重的痤疮病例，可能需要开处方更强效的retinoid（视黄醇类药物）。

作文

Retinoids are a class of compounds that are derivatives of vitamin A, known for their significant role in skin health and development. These compounds have gained immense popularity in dermatology and cosmetic industries due to their effectiveness in treating various skin conditions. The term ‘retinoid’ refers not only to the natural forms of vitamin A but also to synthetic compounds that mimic its effects. One of the most notable benefits of retinoids (维甲酸类化合物) is their ability to promote cell turnover, which helps in shedding dead skin cells and revealing a fresher layer of skin underneath. This process can lead to a more radiant complexion and has made retinoids (维甲酸类化合物) a staple in anti-aging skincare routines.The mechanism by which retinoids (维甲酸类化合物) work is quite fascinating. They bind to specific receptors in the skin, influencing gene expression and cellular behavior. This action stimulates collagen production, which is essential for maintaining skin elasticity and reducing the appearance of fine lines and wrinkles. Additionally, retinoids (维甲酸类化合物) can help in the treatment of acne by preventing the clogging of pores and reducing inflammation. As a result, they are often recommended by dermatologists for individuals struggling with acne-prone skin.There are various types of retinoids (维甲酸类化合物), ranging from over-the-counter options like retinol to prescription-strength formulations such as tretinoin. While over-the-counter products can be effective, prescription retinoids (维甲酸类化合物) tend to provide faster and more noticeable results. However, it is important to note that retinoids (维甲酸类化合物) can cause side effects, especially when first introduced into a skincare routine. Common issues include dryness, redness, and peeling. Therefore, it is advisable to start with a lower concentration and gradually increase usage to allow the skin to acclimate.In addition to their cosmetic benefits, retinoids (维甲酸类化合物) are also being studied for their potential therapeutic effects in other areas. Research suggests that they may play a role in reducing the risk of certain cancers and improving overall skin health. Furthermore, the anti-inflammatory properties of retinoids (维甲酸类化合物) make them a subject of interest in treating conditions like psoriasis and eczema.Despite the proven benefits of retinoids (维甲酸类化合物), there are some misconceptions surrounding their use. Many people believe that these compounds are only suitable for aging skin or acne-prone individuals. However, incorporating retinoids (维甲酸类化合物) into your skincare routine can benefit almost anyone, as they promote a healthy skin barrier and improve overall skin texture.In conclusion, retinoids (维甲酸类化合物) are powerful agents in the realm of skincare, offering a multitude of benefits that extend beyond mere aesthetics. Their ability to enhance skin health, combat signs of aging, and treat various skin conditions makes them an essential component of many skincare regimens. As with any skincare ingredient, it is crucial to use retinoids (维甲酸类化合物) responsibly and under the guidance of a professional to maximize their benefits while minimizing potential side effects.