Apolipoprotein E promotes β-amyloid trafficking and degradation by modulating microglial cholesterol levels

scientific article published on 30 November 2011

Apolipoprotein E promotes β-amyloid trafficking and degradation by modulating microglial cholesterol levels is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1074/JBC.M111.295451
P932PMC publication ID3265883
P698PubMed publication ID22130662

P2093author name stringGary E Landreth
Jonathan D Smith
C Y Daniel Lee
Wayne Tse
P2860cites workATP-binding cassette transporter A1 (ABCA1) functions as a cholesterol efflux regulatory proteinQ40811937
Lipidation of apolipoprotein E influences its isoform-specific interaction with Alzheimer's amyloid beta peptidesQ40879124
Interaction of nascent ApoE2, ApoE3, and ApoE4 isoforms expressed in mammalian cells with amyloid peptide beta (1-40). Relevance to Alzheimer's disease.Q41092801
Cellular cholesterol efflux mediated by cyclodextrins. Demonstration Of kinetic pools and mechanism of efflux.Q41186178
Oral apolipoprotein A-I mimetic peptide improves cognitive function and reduces amyloid burden in a mouse model of Alzheimer's diseaseQ41428334
Effects of D-4F on vasodilation and vessel wall thickness in hypercholesterolemic LDL receptor-null and LDL receptor/apolipoprotein A-I double-knockout mice on Western dietQ42054024
Solvent effects on self-assembly of beta-amyloid peptideQ42122726
The conformation of Alzheimer's beta peptide determines the rate of amyloid formation and its resistance to proteolysisQ42126660
Effects of increasing hydrophobicity on the physical-chemical and biological properties of a class A amphipathic helical peptideQ43664811
Statin therapy for Alzheimer's disease: will it work?Q44125950
Increased amyloid- levels in APPSWE transgenic mice treated chronically with a physiological high-fat high-cholesterol dietQ44243543
Synthetic amphipathic helical peptides promote lipid efflux from cells by an ABCA1-dependent and an ABCA1-independent pathwayQ44300047
High-yield isolation of murine microglia by mild trypsinization.Q44645887
Oral D-4F causes formation of pre-beta high-density lipoprotein and improves high-density lipoprotein-mediated cholesterol efflux and reverse cholesterol transport from macrophages in apolipoprotein E-null miceQ44936573
ABCA1 is required for normal central nervous system ApoE levels and for lipidation of astrocyte-secreted apoE.Q44989710
Two distal downstream enhancers direct expression of the human apolipoprotein E gene to astrocytes in the brain.Q45992629
Human APOE isoform-dependent effects on brain beta-amyloid levels in PDAPP transgenic mice.Q45993868
A two-step mechanism for free cholesterol and phospholipid efflux from human vascular cells to apolipoprotein A-1.Q46662303
The absence of ABCA1 decreases soluble ApoE levels but does not diminish amyloid deposition in two murine models of Alzheimer disease.Q46738144
Lack of ABCA1 considerably decreases brain ApoE level and increases amyloid deposition in APP23 miceQ46738149
A syntaxin 1, Galpha(o), and N-type calcium channel complex at a presynaptic nerve terminal: analysis by quantitative immunocolocalization.Q47717695
The LXR agonist TO901317 selectively lowers hippocampal Abeta42 and improves memory in the Tg2576 mouse model of Alzheimer's diseaseQ48254282
Apolipoprotein E immunoreactivity in cerebral amyloid deposits and neurofibrillary tangles in Alzheimer's disease and kuru plaque amyloid in Creutzfeldt-Jakob diseaseQ48795523
Water-soluble Abeta (N-40, N-42) oligomers in normal and Alzheimer disease brainsQ49112901
Characterization of stable complexes involving apolipoprotein E and the amyloid beta peptide in Alzheimer's disease brain.Q52271466
Apolipoprotein E: binding to soluble Alzheimer's beta-amyloidQ70687889
Alzheimer A beta neurotoxicity: promotion by antichymotrypsin, ApoE4; inhibition by A beta-related peptidesQ71727345
Purification of apolipoprotein E attenuates isoform-specific binding to beta-amyloidQ72167723
Apolipoprotein E exhibits isoform-specific promotion of lipid efflux from astrocytes and neurons in cultureQ73491113
An apolipoprotein A-I mimetic works best in the presence of apolipoprotein A-IQ81527176
Apolipoprotein E: high-avidity binding to beta-amyloid and increased frequency of type 4 allele in late-onset familial Alzheimer diseaseQ22248076
Apolipoprotein A-I directly interacts with amyloid precursor protein and inhibits A beta aggregation and toxicityQ24291110
Degradation of the amyloid beta-protein by the novel mitochondrial peptidasome, PrePQ24297496
Identification of the switch in early-to-late endosome transitionQ24309112
Apolipoproteins of HDL can directly mediate binding to the scavenger receptor SR-BI, an HDL receptor that mediates selective lipid uptakeQ24322000
Intracellular cholesterol transportQ24553317
Cholesterol accumulation sequesters Rab9 and disrupts late endosome function in NPC1-deficient cellsQ24628984
ApoE promotes the proteolytic degradation of AbetaQ24651102
Gene dose of apolipoprotein E type 4 allele and the risk of Alzheimer's disease in late onset familiesQ27860677
Identification of the major Abeta1-42-degrading catabolic pathway in brain parenchyma: suppression leads to biochemical and pathological depositionQ28143799
Apolipoprotein E: far more than a lipid transport proteinQ28204471
Protective effect of apolipoprotein E type 2 allele for late onset Alzheimer diseaseQ28238269
Apolipoprotein E: a pathological chaperone protein in patients with cerebral and systemic amyloidQ28279517
The liver X receptor ligand T0901317 decreases amyloid beta production in vitro and in a mouse model of Alzheimer's diseaseQ28294536
Apolipoprotein E: cholesterol transport protein with expanding role in cell biologyQ28294791
Isoform-specific binding of apolipoprotein E to beta-amyloidQ28596589
Automatic and quantitative measurement of protein-protein colocalization in live cells.Q29616276
Decreased clearance of CNS beta-amyloid in Alzheimer's diseaseQ29616534
The diversity of Rab proteins in vesicle transportQ29620216
Rab GTPases: specifying and deciphering organelle identity and functionQ29620750
Cholesterol level regulates endosome motility via Rab proteins.Q30481108
The stress-induced MAP kinase p38 regulates endocytic trafficking via the GDI:Rab5 complexQ32138894
PRA1 inhibits the extraction of membrane-bound rab GTPase by GDI1.Q33897102
Liver X receptor agonist treatment ameliorates amyloid pathology and memory deficits caused by high-fat diet in APP23 miceQ33906674
Hypercholesterolemia accelerates the Alzheimer's amyloid pathology in a transgenic mouse modelQ33915820
Sequential activities of phosphoinositide 3-kinase, PKB/Aakt, and Rab7 during macropinosome formation in DictyosteliumQ33946762
Sterol and lipid trafficking in mammalian cellsQ33995960
Late endosome motility depends on lipids via the small GTPase Rab7.Q34078419
A cholesterol-lowering drug reduces beta-amyloid pathology in a transgenic mouse model of Alzheimer's diseaseQ34094305
Rab GTPases, intracellular traffic and disease.Q34109808
The endocytic pathway: a mosaic of domainsQ34389525
Microglia mediate the clearance of soluble Abeta through fluid phase macropinocytosisQ34554154
Macropinocytosis: regulated coordination of endocytic and exocytic membrane traffic eventsQ34578165
The role of apolipoprotein E in Alzheimer's diseaseQ34603092
Binding of human apolipoprotein E to synthetic amyloid beta peptide: isoform-specific effects and implications for late-onset Alzheimer diseaseQ34662682
Regulation of amyloid beta-peptide levels by enzymatic degradation.Q35006810
A synthetic peptide blocking the apolipoprotein E/beta-amyloid binding mitigates beta-amyloid toxicity and fibril formation in vitro and reduces beta-amyloid plaques in transgenic mice.Q35103136
Cholesterol homeostasis and function in neurons of the central nervous systemQ35178066
Cessation of rapid late endosomal tubulovesicular trafficking in Niemann-Pick type C1 diseaseQ35261597
Human apoE isoforms differentially regulate brain amyloid-β peptide clearanceQ35334161
High density lipoprotein structure-function and role in reverse cholesterol transportQ35547011
Regulation of G protein-coupled receptor endocytosis and trafficking by Rab GTPasesQ35579635
The roles of ubiquitin and lipids in protein sorting along the endocytic pathwayQ35639592
Lipids as targeting signals: lipid rafts and intracellular trafficking.Q35696773
In vivo effects of ApoE and clusterin on amyloid-beta metabolism and neuropathologyQ35794586
Lipid and cholesterol trafficking in NPC.Q35909553
Niemann-Pick C heterozygosity confers resistance to lesional necrosis and macrophage apoptosis in murine atherosclerosisQ35918384
Targeting Rab GTPases to distinct membrane compartmentsQ35936418
Apolipoprotein A-I mimetic peptidesQ36098714
Overexpression of ABCA1 reduces amyloid deposition in the PDAPP mouse model of Alzheimer disease.Q36383616
Expression profiling in APP23 mouse brain: inhibition of Abeta amyloidosis and inflammation in response to LXR agonist treatmentQ36407043
Increased amyloid beta-peptide deposition in cerebral cortex as a consequence of apolipoprotein E genotype in late-onset Alzheimer diseaseQ36604545
Cholesterol sensor ORP1L contacts the ER protein VAP to control Rab7-RILP-p150 Glued and late endosome positioningQ37267618
Cholesterol metabolism and transport in the pathogenesis of Alzheimer's diseaseQ37668534
Sterol binding by OSBP-related protein 1L regulates late endosome motility and functionQ39670499
Microglial phagocytosis of fibrillar beta-amyloid through a beta1 integrin-dependent mechanism.Q40496060
Isoform-dependent cholesterol efflux from macrophages by apolipoprotein E is modulated by cell surface proteoglycans.Q40670478
P4510describes a project that usesImageJQ1659584
P433issue3
P407language of work or nameEnglishQ1860
P921main subjectmicrogliaQ1622829
P304page(s)2032-2044
P577publication date2011-11-30
P1433published inJournal of Biological ChemistryQ867727
P1476titleApolipoprotein E promotes β-amyloid trafficking and degradation by modulating microglial cholesterol levels
P478volume287

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