Creative Proteomics使用高度敏感的LC-MS/MS方法开发了一种可靠且可重复的方法,用于快速鉴定和定量皮肤样品中的脑,这可以满足您实验室中的学术和工业研究的需求。
Omega-hydroxy fatty acids [EO] Sphingosine [S] Ceramide (CER[EOS] or EOS) is a subclass of acylceramides. They are composed of sphingosine bases (especially sphingosine) and fatty acids. The fatty acids are omega-hydroxy fatty acids and can be variable length, hydroxylated and contain double bonds. Recent studies have reported that EOS ceramide is very important for the lamellar phase of the epidermal barrier function. It can prevent transdermal water loss and protect it from environmental factors. Skin ceramide imbalance can cause or promote the development of skin conditions, and lower EOS levels are related to atopic dermatitis, psoriasis and dry skin.
通过高度敏感的LC-MS/MS方法在创意蛋白质组学中分析了通过胶带剥离的人类皮肤剥离收集的脑样品。胶带剥离是一种几乎无创的方法,具有控制采样深度并收集可比较的采样量的好处。这使得收集大量样本并允许筛选和生物标志物研究,从而提高了结果和结论的统计有效性。
EOS 72:3; 2 | EOS | EOS 65:3; 2 |
图。1。欧洲熟悉脂肪组学(创意蛋白质组学)的协议工作流程
结构细节:物种水平
精确:pmol&mol%
确定的变体:> 10
交货时间:3-6周
基于高度稳定,可重现和高度敏感的分离,表征,识别和定量分析系统,结合LC-MS/MS,我们提供了可靠,快速且具有成本效益的Cereos分析服务。如果您对我们针对的熟食脂肪组学服务有任何疑问,请联系我们。