C-Reactive Protein Increases BBB Permeability: Implications for Obesity and Neuroinflammation
Author(s) -
Hung Hsuchou,
Abba J. Kastin,
Pramod Kumar Mishra,
Weihong Pan
Publication year - 2012
Publication title -
cellular physiology and biochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.486
H-Index - 87
eISSN - 1421-9778
pISSN - 1015-8987
DOI - 10.1159/000343302
Subject(s) - neuroinflammation , permeability (electromagnetism) , inflammation , medicine , chemistry , neuroscience , microbiology and biotechnology , biology , biochemistry , membrane
Acute phase C-reactive protein (CRP), elevated in obesity and inflammation, is a major binding protein for leptin. It is thought that CRP contributes to leptin resistance by preventing leptin from crossing the blood-brain barrier (BBB). Here we determined how CRP interacts with the BBB and whether it deters leptin from reaching CNS targets.
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