英语释义

1. any of various simple sphingolipids that are composed of a fatty acid linked to sphingosine, are found especially in cell membranes, are involved in mediating various cellular processes (such as those affecting cell differentiation and apoptosis), and act as precursors for more complex sphingolipids
The enzyme controls production of a cellular substance, ceramide, which triggers the natural process of egg cell death.
— L. Stivitz Moisturizers containing ceramides (natural lipids that are similar in structure to those in the skin's own moisture barrier) … are also worthwhile splurges for women with dry or problem skin, according to independent tester Grove.
— Constance Cardozo

2. any of a group of amido sphingolipids formed by linking a fatty acid to sphingosine and found widely in small amounts in plant and animal tissue

片语

VEGETAL CERAMIDE植物分子钉

Ceramide SLN奈米修护脂囊

ceramide 3磷脂质

Ceramide Cream加强修复霜

globotriosyl ceramide脂酰鞘氨醇三已糖苷

ceramide trihexosiden-脂酰鞘氨醇三己糖苷

Baby Ceramide婴儿保湿呵护乳液

ceramide kinaseIn enzymology, a ceramide kinase, also abbreviated as CERK, () is an enzyme that catalyzes the chemical reaction:

Ceramide III神经酰胺

英汉例句

• the ceramide hair iron is considered gentler and effective, but it comes with a higher price tag.

  神经酰胺的头发铁被视为温和的和有效的，但它具有更高的价格标签。

• nero- ceramide can be mixed with water, thus it is propitious to be absorbed by skin, making skin white, spotless and transparent.

  尼禄-神经酰胺等可与水混合，从而有利于被肌肤吸收，使肌肤白、美丽和透明的。

• mice with too little ceramide are unable to fight off lung infections.

  过少的神经酰胺不能消除肺部炎癥。

• method sphingomyelin was prepared through the process of separating erythrocyte from blood, erythrocytolysis, dehydration, dry, et al, and then hydrolyzed to ceramide by phospholipase c.

  方法分离猪血细胞，用溶血，脱水，干燥等方法提取鞘磷脂，并用磷脂酶c降解鞘磷脂成神经酰胺。

• to find out whether ceramide 「really matters, 」 the researchers examined the effects of manipulating ceramide levels on insulin response.

  研究者检测胰岛素反应过程中神经酰胺浓度的变化，试图确定神经酰胺是否是真正的问题所在。

• the findings therefore identify ceramide as a target for therapies aimed at improving insulin response and blood sugar control, the researchers said.

  因此，这说明神经酰胺可以作为改善胰岛素反应和控制血糖浓度的一个治疗靶点。

• animals genetically altered in a way that limited their synthesis of ceramide didn「t become insulin resistant when taking the drug as normal animals did.

  基因修改过不能合成神经酰胺的动物在吃药的情况下也和正常动物一样，不会产生胰岛素抵抗。

• sphingomyelin synthase (sms), the last key enzyme in the sphingomyelin (sm) biosynthetic pathway, uses ceramide and phosphatidylcholine (pc) as substrates to produce sm and diacylglycerol (dag).

  鞘磷脂合酶是催化鞘磷脂生物合成的最后一步的关键酶，它以神经酰胺和卵磷脂为底物，催化形成鞘磷脂和甘油二酯。

• ceramide may be generated from many metabolism routes.

  生物体内神经酰胺有多种生成途径。

• objective to investigate the relationship between ceramide and apoptosis of granulosa cells.

  目的探讨神经酰胺与颗粒细胞凋亡的关系。

• emulsion composition containing double-stabilized ceramide nano capsule, method for manufacturing the same, and cosmetic composition containing the same.

  含有双重稳定化的神经酰胺纳米胶囊的乳剂组合物，其生产方法，以及含有该组合物的化妆品组合物。

• results ipdt reduced lipid plaque area of aortic endothelium, regulated lipid metabolism, improved antioxidation of organism, ced ceramide content of aorta lipid plaque and apoptosis of foam cell.

  结果抵当汤改良方能有效减轻主动脉脂质斑块面积，调节脂代谢紊乱，提高机体抗氧化酶活性，降低主动脉脂质斑块部神经酰胺含量及泡沫细胞凋亡数量。

• objective to explore the effect of ceramide on mtt metabolism rate of mouse cortical neuron.

  目的探讨神经酰胺对小鼠皮层神经元噻唑蓝代谢率的影响。

• ceramide as an important member of sphingolipid is a second messenger responsible for regulating cellular activities, whose major function is to transmit growth-inhibiting signals including apoptotic.

  神经酰胺作为神经鞘脂类的主要成员之一，是一个主要调节细胞活动的第二信使，以转导细胞凋亡等细胞生长抑制活动信号为主。

• and in laboratory experiments with blood vessels from rats, they were able to inhibit ceramide synthesis.

  并在实验与血管从老鼠，它们能抑制神经酰胺合成。

• as ceramide accumulates, it inflames the lung and kills lung cells.

  神经酰胺的聚集激起了肺部炎癥并杀死肺细胞。

• conclusion exogenous ceramide induces apoptosis of ht-29 cells and participates in regulation of apoptosis in vitro.

  结论外源性神经酰胺能诱导人结肠癌ht-29细胞凋亡，参与其凋亡调控。

• that finding led to some doubt that ceramide played a significant role in insulin resistance.

  这使人们怀疑神经酰胺在胰岛素抵抗中真的扮演了至关重要的角色吗。

• ceramide – the nutrient material in skin cells, can absorb above 400% moisture of itself.

  神经酰胺的营养物质，在肌肤细胞，能吸收水分400%以上自身的问题。

• ceramide is a lipid molecule naturally present in the cell」s plasma membrane and controls cell functions, including cell aging, or senescence.

  神经酰胺是一种脂质分子，通常存在于在细胞的胞膜上，并且能够调节细胞的功能：包括细胞老化或衰老。

• they found that increased ceramide levels are a requirement of impaired insulin response in mice given a glucocorticoid used to treat rheumatoid arthritis.

  他们发现对给糖皮质激素用于治疗类风湿性关节炎的老鼠来说，要破坏胰岛素反应就必须增加体内神经酰胺浓度。