导航内皮屏障:精确纳米医学的多层次框架
Hongxia Ma1, Lin Yang1, Chaofan Deng1
1Institute of Coastal Environmental Pollution Control, Key Laboratory of Marine Environment and Ecology, Ministry of Education, Ocean University of China, Qingdao, P. R. China.
Small (Weinheim an der Bergstrasse, Germany)
|January 5, 2026
概括
No abstract available in PubMed .
相关概念视频
00:49The Blood-brain Barrier
Overview
01:24Cellular Membranes and Drug Transport
Drugs must traverse multiple biological barriers, such as multi-layered skin, single-layered intestinal epithelium, and the plasma membrane, to reach their target sites within the body. The plasma membrane, a highly structured composite of phospholipids, carbohydrates, and proteins, is the cell's protective boundary, facilitating selective substance exchange.
Phospholipids arrange themselves into a bilayer, with hydrophilic heads oriented outward and hydrophobic tails facing inward.
Phospholipids arrange themselves into a bilayer, with hydrophilic heads oriented outward and hydrophobic tails facing inward.