کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1949660 | 1537774 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Proposed mechanism for lipoprotein remodelling in the brain
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موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
Lipoprotein remodelling in the periphery has been extensively studied. For example, the processing of nascent apoAI particles to cholesterol-loaded HDL lipoproteins during reverse cholesterol transport involves a series of enzymes, transporters in peripheral tissue, as well as other apolipoproteins and lipoproteins. These extensive modifications and interconversions are well defined. Here, we present the hypothesis that a similar process occurs within the blood brain barrier (BBB) via glia-secreted lipid-poor apoE particles undergoing remodelling to become mature central nervous system (CNS) lipoproteins. We further pose several pressing issues and future directions for the study of lipoproteins in the brain.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids - Volume 1801, Issue 8, August 2010, Pages 819–823
Journal: Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids - Volume 1801, Issue 8, August 2010, Pages 819–823
نویسندگان
Chunjiang Yu, Katherine L. Youmans, Mary J. LaDu,