![](https://nthumb.tpgimages.com/mid2_com_img/1339/17684/TOP16651227.jpg)
Cholesterol particles. Computer artwork of low-density (LDL, left) and high-density (HDL, right) lipoproteins, with red blood cells (erythrocytes, large, red) in the blood system. These particles are the major carriers of cholesterol in the blood. Cholesterol (white spheres) is carried as an ester inside the particles, surrounded by a layer of phospholipids (yellow) and unesterified cholesterols. A transmembrane protein (red and green strands) organizes the particle and is recognised by target cells. LDL cholesterol is often called 'bad' cholesterol because high levels in the blood lead to increased risk of atherosclerosis, heart disease and stroke.
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Details
Creative#:
TOP16651227
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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