Calcium oxalate monohydrate precipitation at membrane lipid rafts.
Calcium oxalate monohydrate precipitation at membrane lipid rafts.
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DOI：
10.1021/ja042937w
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发表时间：
2005-02
影响因子：
15
通讯作者：
Isa O. Benitez;D. Talham
中科院分区：
文献类型：
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作者：
Isa O. Benitez;D. Talham
草酸钙一水合物（COM）的沉淀进行了监测，在朗缪尔单层含有脂筏域。筏形成单层由1-棕榈酰-2-油酰-sn-甘油-3-磷酸胆碱/鞘磷脂/二氢胆固醇的2：1：1混合物组成，其中筏液体有序相富含鞘磷脂和甾醇。COM晶体，监测布鲁斯特角显微镜，出现在筏域和扩展相之间的相边界。
The precipitation of calcium oxalate monohydrate (COM) was monitored at a Langmuir monolayer containing lipid raft domains. The raft-forming monolayer consists of a 2:1:1 mixture of 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine/sphingomyelin/dihydrocholesterol, where the raft liquid ordered phase is enriched in sphingomyelin and the sterol. COM crystals, monitored by Brewster angle microscopy, appear at the phase boundary between the raft domains and the expanded phase.