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Updated: Jul 31, 2026

Phase Behavior of Charged Vesicles Under Symmetric and Asymmetric Solution Conditions Monitored with Fluorescence Microscopy
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Phase Behavior of Charged Vesicles Under Symmetric and Asymmetric Solution Conditions Monitored with Fluorescence Microscopy

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实验确定了等离子膜囊泡,酸胆 (PC) 和PC-胆固醇囊泡的形状:使用聚焦显微镜进行囊泡膨胀分析

Harshmeet Kaur1, Rajni Kudawla1, Tanmay Pandey1

  • 1Indian Institute of Science Education and Research, Mohali, Knowledge City, SAS Nagar, Manauli PO 140306, India.

The journal of physical chemistry. B
|June 5, 2025
PubMed
概括

巨大的膜囊泡 (GUVs) 和巨大的血膜囊泡 (GPMVs) 提供了对细胞膜特性的洞察力. 它们的形状和减少的体积与理论模型保持一致,类似于红细胞,揭示了生物物理原理.

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Assembly of Cell Mimicking Supported and Suspended Lipid Bilayer Models for the Study of Molecular Interactions12:18

Assembly of Cell Mimicking Supported and Suspended Lipid Bilayer Models for the Study of Molecular Interactions

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相关概念视频

Asymmetric Lipid Bilayer01:35

Asymmetric Lipid Bilayer

Biological membranes show uneven distribution of different types of lipids in the inner and outer layers, resulting in transverse asymmetric membranes. The treatment of the erythrocyte membrane with the enzyme phospholipase confirmed the asymmetric nature of the lipid bilayer. The enzyme hydrolyzes lipids into fatty acids and hydrophilic groups. The phospholipase acts only on the outer layer of the membrane, while the inner layer remains intact. The phospholipase treatment resulted in 80%...