脂筏 - 百度百科
脂筏（lipid raft）是 质膜 上富含 胆固醇 和 鞘磷脂 的微 结构域 （microdomain）。 大小约70nm左右，是一种动态结构，位于质膜的外小叶。 由于鞘磷脂具有较长的 饱和脂肪酸 链， 分子间的 …
Lipid raft - Wikipedia
Two types of lipid rafts have been proposed: planar lipid rafts (also referred to as non-caveolar, or glycolipid, rafts) and caveolae. Planar rafts are defined as being continuous with the plane of …
Biology of Lipid Rafts: Introduction to the Thematic Review Series
Lipid rafts are organized plasma membrane microdomains, which provide a distinct level of regulation of cellular metabolism and response to extracellular stimuli, affecting a diverse …
脂筏（Lipid Raft）---让我揭开你的神秘面纱！ - biomart.cn
2001年，在西班牙召开的欧洲生物科学研讨会上正式提出了“脂筏（Lipid Raft）”的概念。 脂筏是质膜上富含胆固醇和鞘磷脂的微结构域（microdomain）。 大小约70nm左右，是一种动态结 …
脂筏模型 - 维基百科，自由的百科全书
生物膜的脂筏模型 （英文：lipid rafts model），由 凱伊·西蒙斯 和格里特·范梅爾（Gerrit van Meer）提出，是指在 磷脂 双分子层上， 胆固醇 、 鞘磷脂 等富集区域形成相对有序的脂相， …
Cholesterol, lipid rafts, and disease - PubMed Central (PMC)
Lipid rafts are dynamic assemblies of proteins and lipids that float freely within the liquid-disordered bilayer of cellular membranes but can also cluster to form larger, ordered platforms. …
Lipid Rafts - Cell Press
2003年11月14日 · These microdomains are usually called lipid rafts, and many papers have suggested that rafts play a role in a wide range of important biological processes, including …
Lipid rafts and signal transduction - Nature
2000年10月1日 · Lipid rafts consist of dynamic assemblies of cholesterol and sphingolipids in the exoplasmic leaflet of the lipid bilayer. Lipid rafts can include or exclude proteins...
Lipid rafts come of age - Nature Reviews Molecular Cell Biology
2020年4月29日 · Between these regimes is the mesoscale organization of cellular membranes into lipid-driven domains termed lipid rafts. This ultrastructural organization has fascinated and …
The mystery of membrane organization: composition, regulation
2017年3月30日 · Lipid rafts are relatively ordered membrane domains that are enriched in cholesterol and saturated lipids, and selectively recruit other lipids and proteins.