Abstract
Several pieces of evidence suggest that blood–brain barrier (BBB) dysfunction is implicated in the pathophysiology of Alzheimer’s disease (AD), exemplified by the frequent occurrence of cerebral amyloid angiopathy (CAA) and the defective clearance of Aβ peptides. However, the specific role of brain microvascular cells in these anomalies remains elusive. In this study, we validated by Western, ELISA and immunofluorescence analyses a procedure to generate microvasculature-enriched fractions from frozen samples of human cerebral cortex. We then investigated Aβ and proteins involved in its clearance or production in microvessel extracts generated from the parietal cortex of 60 volunteers in the Religious Orders Study. Volunteers were categorized as AD (n = 38) or controls (n = 22) based on the ABC scoring method presented in the revised guidelines for the neuropathological diagnosis of AD. Higher ELISA-determined concentrations of vascular Aβ40 and Aβ42 were found in persons with a neuropathological diagnosis of AD, in apoE4 carriers and in participants with advanced parenchymal CAA, compared to respective age-matched controls. Vascular levels of two proteins involved in Aβ clearance, ABCB1 and neprilysin, were lower in persons with AD and positively correlated with cognitive function, while being inversely correlated to vascular Aβ40. In contrast, BACE1, a protein necessary for Aβ production, was increased in individuals with AD and in apoE4 carriers, negatively correlated to cognitive function and positively correlated to Aβ40 in microvessel extracts. The present report indicates that concentrating microvessels from frozen human brain samples facilitates the quantitative biochemical analysis of cerebrovascular dysfunction in CNS disorders. Data generated overall show that microvessels extracted from individuals with parenchymal CAA–AD contained more Aβ and BACE1 and less ABCB1 and neprilysin, evidencing a pattern of dysfunction in brain microvascular cells contributing to CAA and AD pathology and symptoms.
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References
Aggarwal NT, Wilson RS, Beck TL, Bienias JL, Bennett DA (2005) Mild cognitive impairment in different functional domains and incident Alzheimer’s disease. J Neurol Neurosurg Psychiatry 76:1479–1484
Alata W, Paris-Robidas S, Emond V, Bourasset F, Calon F (2014) Brain uptake of a fluorescent vector targeting the transferrin receptor: a novel application of in situ brain perfusion. Mol Pharm 11:243–253
Alata W, Ye Y, St-Amour I, Vandal M, Calon F (2015) Human apolipoprotein E varepsilon4 expression impairs cerebral vascularization and blood–brain barrier function in mice. J Cereb Blood Flow Metab 35:86–94
Alonzo NC, Hyman BT, Rebeck GW, Greenberg SM (1998) Progression of cerebral amyloid angiopathy: accumulation of amyloid-beta40 in affected vessels. J Neuropathol Exp Neurol 57:353–359
Arvanitakis Z, Grodstein F, Bienias JL, Schneider JA, Wilson RS, Kelly JF et al (2008) Relation of NSAIDs to incident AD, change in cognitive function, and AD pathology. Neurology 70:2219–2225
Arvanitakis Z, Leurgans SE, Barnes LL, Bennett DA, Schneider JA (2011) Microinfarct pathology, dementia, and cognitive systems. Stroke 42:722–727
Arvanitakis Z, Leurgans SE, Wang Z, Wilson RS, Bennett DA, Schneider JA (2011) Cerebral amyloid angiopathy pathology and cognitive domains in older persons. Ann Neurol 69:320–327
Arvanitakis Z, Schneider JA, Wilson RS, Bienias JL, Kelly JF, Evans DA et al (2008) Statins, incident Alzheimer disease, change in cognitive function, and neuropathology. Neurology 70:1795–1802
Attems J, Lintner F, Jellinger KA (2004) Amyloid beta peptide 1-42 highly correlates with capillary cerebral amyloid angiopathy and Alzheimer disease pathology. Acta Neuropathol 107:283–291
Bell RD, Zlokovic BV (2009) Neurovascular mechanisms and blood–brain barrier disorder in Alzheimer’s disease. Acta Neuropathol 118:103–113
Bennett DA (2006) Postmortem indices linking risk factors to cognition: results from the religious order study and the memory and aging project. Alzheimer Dis Assoc Disord 20:S63–S68
Bennett DA, Schneider JA, Aggarwal NT, Arvanitakis Z, Shah RC, Kelly JF et al (2006) Decision rules guiding the clinical diagnosis of Alzheimer’s disease in two community-based cohort studies compared to standard practice in a clinic-based cohort study. Neuroepidemiology 27:169–176
Bennett DA, Schneider JA, Arvanitakis Z, Kelly JF, Aggarwal NT, Shah RC et al (2006) Neuropathology of older persons without cognitive impairment from two community-based studies. Neurology 66:1837–1844
Bennett DA, Schneider JA, Arvanitakis Z, Wilson RS (2012) Overview and findings from the religious orders study. Curr Alzheimer Res 9:628–645
Bennett DA, Schneider JA, Bienias JL, Evans DA, Wilson RS (2005) Mild cognitive impairment is related to Alzheimer disease pathology and cerebral infarctions. Neurology 64:834–841
Bennett DA, Wilson RS, Schneider JA, Evans DA, Beckett LA, Aggarwal NT et al (2002) Natural history of mild cognitive impairment in older persons. Neurology 59:198–205
Biffi A, Greenberg SM (2011) Cerebral amyloid angiopathy: a systematic review. J Clin Neurol 7:1–9
Boulay AC, Saubamea B, Decleves X, Cohen-Salmon M (2015) Purification of Mouse Brain Vessels. J Vis Exp e53208
Boyle PA, Yu L, Nag S, Leurgans S, Wilson RS, Bennett DA et al (2015) Cerebral amyloid angiopathy and cognitive outcomes in community-based older persons. Neurology 85:1930–1936
Braak H, Braak E (1991) Neuropathological staging of Alzheimer-related changes. Acta Neuropathol 82:239–259
Buee L, Hof PR, Bouras C, Delacourte A, Perl DP, Morrison JH et al (1994) Pathological alterations of the cerebral microvasculature in Alzheimer’s disease and related dementing disorders. Acta Neuropathol 87:469–480
Buee L, Hof PR, Delacourte A (1997) Brain microvascular changes in Alzheimer’s disease and other dementias. Ann N Y Acad Sci 826:7–24
Carpentier M, Robitaille Y, DesGroseillers L, Boileau G, Marcinkiewicz M (2002) Declining expression of neprilysin in Alzheimer disease vasculature: possible involvement in cerebral amyloid angiopathy. J Neuropathol Exp Neurol 61:849–856
Caselli RJ, Walker D, Sue L, Sabbagh M, Beach T (2010) Amyloid load in nondemented brains correlates with APOE e4. Neurosci Lett 473:168–171
Chen KL, Wang SS, Yang YY, Yuan RY, Chen RM, Hu CJ (2009) The epigenetic effects of amyloid-beta(1-40) on global DNA and neprilysin genes in murine cerebral endothelial cells. Biochem Biophys Res Commun 378:57–61
Cirrito JR, Deane R, Fagan AM, Spinner ML, Parsadanian M, Finn MB et al (2005) P-glycoprotein deficiency at the blood–brain barrier increases amyloid-beta deposition in an Alzheimer disease mouse model. J Clin Invest 115:3285–3290
Dai M, Lin Y, El-Amouri SS, Kohls M, Pan D (2018) Comprehensive evaluation of blood–brain barrier-forming micro-vasculatures: reference and marker genes with cellular composition. PLoS One 13:e0197379
Davis-Salinas J, Saporito-Irwin SM, Cotman CW, Van Nostrand WE (1995) Amyloid beta-protein induces its own production in cultured degenerating cerebrovascular smooth muscle cells. J Neurochem 65:931–934
Deane R, Sagare A, Hamm K, Parisi M, Lane S, Finn MB et al (2008) apoE isoform-specific disruption of amyloid beta peptide clearance from mouse brain. J Clin Invest 118:4002–4013
Devraj K, Poznanovic S, Spahn C, Schwall G, Harter PN, Mittelbronn M et al (2016) BACE-1 is expressed in the blood–brain barrier endothelium and is upregulated in a murine model of Alzheimer’s disease. J Cereb Blood Flow Metab 36:1281–1294
Do TM, Alata W, Dodacki A, Traversy MT, Chacun H, Pradier L et al (2014) Altered cerebral vascular volumes and solute transport at the blood–brain barriers of two transgenic mouse models of Alzheimer’s disease. Neuropharmacology 81:311–317
Donahue JE, Flaherty SL, Johanson CE, Duncan JA 3rd, Silverberg GD, Miller MC et al (2006) RAGE, LRP-1, and amyloid-beta protein in Alzheimer’s disease. Acta Neuropathol 112:405–415
Engelborghs S, Maertens K, Vloeberghs E, Aerts T, Somers N, Marien P et al (2006) Neuropsychological and behavioural correlates of CSF biomarkers in dementia. Neurochem Int 48:286–295
Erickson MA, Banks WA (2013) Blood–brain barrier dysfunction as a cause and consequence of Alzheimer’s disease. J Cereb Blood Flow Metab 33:1500–1513
Farkas E, Luiten PG (2001) Cerebral microvascular pathology in aging and Alzheimer’s disease. Prog Neurobiol 64:575–611
Farris W, Schutz SG, Cirrito JR, Shankar GM, Sun X, George A et al (2007) Loss of neprilysin function promotes amyloid plaque formation and causes cerebral amyloid angiopathy. Am J Pathol 171:241–251
Garrigues A, Escargueil AE, Orlowski S (2002) The multidrug transporter, P-glycoprotein, actively mediates cholesterol redistribution in the cell membrane. Proc Natl Acad Sci USA 99:10347–10352
Gravina SA, Ho L, Eckman CB, Long KE, Otvos L Jr, Younkin LH et al (1995) Amyloid beta protein (A beta) in Alzheimer’s disease brain. Biochemical and immunocytochemical analysis with antibodies specific for forms ending at A beta 40 or A beta 42(43). J Biol Chem 270:7013–7016
Haglund M, Passant U, Sjobeck M, Ghebremedhin E, Englund E (2006) Cerebral amyloid angiopathy and cortical microinfarcts as putative substrates of vascular dementia. Int J Geriatr Psychiatry 21:681–687
Harris R, Miners JS, Allen S, Love S (2018) VEGFR1 and VEGFR2 in Alzheimer’s disease. J Alzheimers Dis 61:741–752
Hartz AM, Zhong Y, Wolf A, LeVine H 3rd, Miller DS, Bauer B (2016) Abeta40 reduces P-glycoprotein at the blood–brain barrier through the ubiquitin–proteasome pathway. J Neurosci 36:1930–1941
Hartz AMS, Zhong Y, Shen AN, Abner EL, Bauer B (2018) Preventing P-gp ubiquitination lowers Abeta brain levels in an Alzheimer’s disease mouse model. Front Aging Neurosci 10:186
Hawkes CA, Sullivan PM, Hands S, Weller RO, Nicoll JA, Carare RO (2012) Disruption of arterial perivascular drainage of amyloid-beta from the brains of mice expressing the human APOE epsilon4 allele. PLoS One 7:e41636
Huang YA, Zhou B, Wernig M, Sudhof TC (2017) ApoE2, ApoE3, and ApoE4 differentially stimulate APP transcription and abeta secretion. Cell 168(427–441):e421
Iadecola C (2004) Neurovascular regulation in the normal brain and in Alzheimer’s disease. Nat Rev Neurosci 5:347–360
Johnson NA, Jahng GH, Weiner MW, Miller BL, Chui HC, Jagust WJ et al (2005) Pattern of cerebral hypoperfusion in Alzheimer disease and mild cognitive impairment measured with arterial spin-labeling MR imaging: initial experience. Radiology 234:851–859
Julien C, Tremblay C, Bendjelloul F, Phivilay A, Coulombe MA, Emond V et al (2008) Decreased drebrin mRNA expression in Alzheimer disease: correlation with tau pathology. J Neurosci Res 86:2292–2302
Julien C, Tremblay C, Emond V, Lebbadi M, Salem N Jr, Bennett DA et al (2009) Sirtuin 1 reduction parallels the accumulation of tau in Alzheimer disease. J Neuropathol Exp Neurol 68:48–58
Kakuda N, Miyasaka T, Iwasaki N, Nirasawa T, Wada-Kakuda S, Takahashi-Fujigasaki J et al (2017) Distinct deposition of amyloid-beta species in brains with Alzheimer’s disease pathology visualized with MALDI imaging mass spectrometry. Acta Neuropathol Commun 5:73
Kalaria RN, Harik SI (1989) Reduced glucose transporter at the blood–brain barrier and in cerebral cortex in Alzheimer disease. J Neurochem 53:1083–1088
Kalaria RN, Pax AB (1995) Increased collagen content of cerebral microvessels in Alzheimer’s disease. Brain Res 705:349–352
Kalaria RN, Premkumar DR, Pax AB, Cohen DL, Lieberburg I (1996) Production and increased detection of amyloid beta protein and amyloidogenic fragments in brain microvessels, meningeal vessels and choroid plexus in Alzheimer’s disease. Brain Res Mol Brain Res 35:58–68
Kapasi A, Schneider JA (2016) Vascular contributions to cognitive impairment, clinical Alzheimer’s disease, and dementia in older persons. Biochim Biophys Acta 1862:878–886
Keage HA, Carare RO, Friedland RP, Ince PG, Love S, Nicoll JA et al (2009) Population studies of sporadic cerebral amyloid angiopathy and dementia: a systematic review. BMC Neurol 9:3
Kuhn PH, Marjaux E, Imhof A, De Strooper B, Haass C, Lichtenthaler SF (2007) Regulated intramembrane proteolysis of the interleukin-1 receptor II by alpha-, beta-, and gamma-secretase. J Biol Chem 282:11982–11995
Kuhnke D, Jedlitschky G, Grube M, Krohn M, Jucker M, Mosyagin I et al (2007) MDR1-P-Glycoprotein (ABCB1) mediates transport of Alzheimer’s amyloid-beta peptides: implications for the mechanisms of Abeta clearance at the blood–brain barrier. Brain Pathol 17:347–353
Lachno DR, Evert BA, Vanderstichele H, Robertson M, Demattos RB, Konrad RJ et al (2013) Validation of assays for measurement of amyloid-beta peptides in cerebrospinal fluid and plasma specimens from patients with Alzheimer’s disease treated with solanezumab. J Alzheimers Dis 34:897–910
Lam FC, Liu R, Lu P, Shapiro AB, Renoir JM, Sharom FJ, Reiner PB (2001) beta-Amyloid efflux mediated by p-glycoprotein. J Neurochem 76:1121–1128
Lepelletier FX, Mann DM, Robinson AC, Pinteaux E, Boutin H (2017) Early changes in extracellular matrix in Alzheimer’s disease. Neuropathol Appl Neurobiol 43:167–182
Love S, Miners JS (2016) Cerebrovascular disease in ageing and Alzheimer’s disease. Acta Neuropathol 131:645–658
Maccarrone M, Fiori A, Bari M, Granata F, Gasperi V, De Stefano ME et al (2006) Regulation by cannabinoid receptors of anandamide transport across the blood–brain barrier and through other endothelial cells. Thromb Haemost 95:117–127
Mann DM, Iwatsubo T, Pickering-Brown SM, Owen F, Saido TC, Perry RH (1997) Preferential deposition of amyloid beta protein (Abeta) in the form Abeta40 in Alzheimer’s disease is associated with a gene dosage effect of the apolipoprotein E E4 allele. Neurosci Lett 221:81–84
Mar AC, Chu CH, Lee HJ, Chien CW, Cheng JJ, Yang SH et al (2015) Interleukin-1 receptor type 2 acts with c-Fos to enhance the expression of interleukin-6 and vascular endothelial growth factor A in colon cancer cells and induce angiogenesis. J Biol Chem 290:22212–22224
Mattsson N, Tosun D, Insel PS, Simonson A, Jack CR Jr, Beckett LA et al (2014) Association of brain amyloid-beta with cerebral perfusion and structure in Alzheimer’s disease and mild cognitive impairment. Brain 137:1550–1561
Mawuenyega KG, Sigurdson W, Ovod V, Munsell L, Kasten T, Morris JC et al (2010) Decreased clearance of CNS beta-amyloid in Alzheimer’s disease. Science 330:1774
Miller MC, Tavares R, Johanson CE, Hovanesian V, Donahue JE, Gonzalez L et al (2008) Hippocampal RAGE immunoreactivity in early and advanced Alzheimer’s disease. Brain Res 1230:273–280
Miners JS, Kehoe P, Love S (2011) Neprilysin protects against cerebral amyloid angiopathy and Abeta-induced degeneration of cerebrovascular smooth muscle cells. Brain Pathol 21:594–605
Miners JS, Van Helmond Z, Chalmers K, Wilcock G, Love S, Kehoe PG (2006) Decreased expression and activity of neprilysin in Alzheimer disease are associated with cerebral amyloid angiopathy. J Neuropathol Exp Neurol 65:1012–1021
Mirra SS, Heyman A, McKeel D, Sumi SM, Crain BJ, Brownlee LM et al (1991) The Consortium to Establish a Registry for Alzheimer’s Disease (CERAD). Part II. Standardization of the neuropathologic assessment of Alzheimer’s disease. Neurology 41:479–486
Montine TJ, Phelps CH, Beach TG, Bigio EH, Cairns NJ, Dickson DW et al (2012) National Institute on Aging-Alzheimer’s Association guidelines for the neuropathologic assessment of Alzheimer’s disease: a practical approach. Acta Neuropathol 123:1–11
Nalivaeva NN, Belyaev ND, Zhuravin IA, Turner AJ (2012) The Alzheimer’s amyloid-degrading peptidase, neprilysin: can we control it? Int J Alzheimers Dis 2012:383796
Natte R, de Boer WI, Maat-Schieman ML, Baelde HJ, Vinters HV, Roos RA et al (1999) Amyloid beta precursor protein-mRNA is expressed throughout cerebral vessel walls. Brain Res 828:179–183
Parnetti L, Lanari A, Silvestrelli G, Saggese E, Reboldi P (2006) Diagnosing prodromal Alzheimer’s disease: role of CSF biochemical markers. Mech Ageing Dev 127:129–132
Pfeifer LA, White LR, Ross GW, Petrovitch H, Launer LJ (2002) Cerebral amyloid angiopathy and cognitive function: the HAAS autopsy study. Neurology 58:1629–1634
Piert M, Koeppe RA, Giordani B, Berent S, Kuhl DE (1996) Diminished glucose transport and phosphorylation in Alzheimer’s disease determined by dynamic FDG-PET. J Nucl Med 37:201–208
Renard D, Castelnovo G, Wacongne A, Le Floch A, Thouvenot E, Mas J et al (2012) Interest of CSF biomarker analysis in possible cerebral amyloid angiopathy cases defined by the modified Boston criteria. J Neurol 259:2429–2433
Revesz T, Ghiso J, Lashley T, Plant G, Rostagno A, Frangione B et al (2003) Cerebral amyloid angiopathies: a pathologic, biochemical, and genetic view. J Neuropathol Exp Neurol 62:885–898
Schneider JA (2009) High blood pressure and microinfarcts: a link between vascular risk factors, dementia, and clinical Alzheimer’s disease. J Am Geriatr Soc 57:2146–2147
Shibata M, Yamada S, Kumar SR, Calero M, Bading J, Frangione B et al (2000) Clearance of Alzheimer’s amyloid-ss(1-40) peptide from brain by LDL receptor-related protein-1 at the blood–brain barrier. J Clin Invest 106:1489–1499
Shirotani K, Tsubuki S, Iwata N, Takaki Y, Harigaya W, Maruyama K et al (2001) Neprilysin degrades both amyloid beta peptides 1-40 and 1-42 most rapidly and efficiently among thiorphan- and phosphoramidon-sensitive endopeptidases. J Biol Chem 276:21895–21901
Szabady RL, Louissaint C, Lubben A, Xie B, Reeksting S, Tuohy C et al (2018) Intestinal P-glycoprotein exports endocannabinoids to prevent inflammation and maintain homeostasis. J Clin Invest 128:4044–4056
Tanskanen M, Lindsberg PJ, Tienari PJ, Polvikoski T, Sulkava R, Verkkoniemi A et al (2005) Cerebral amyloid angiopathy in a 95+ cohort: complement activation and apolipoprotein E (ApoE) genotype. Neuropathol Appl Neurobiol 31:589–599
Thal DR, Ghebremedhin E, Rub U, Yamaguchi H, Del Tredici K, Braak H (2002) Two types of sporadic cerebral amyloid angiopathy. J Neuropathol Exp Neurol 61:282–293
Thal DR, Griffin WS, de Vos RA, Ghebremedhin E (2008) Cerebral amyloid angiopathy and its relationship to Alzheimer’s disease. Acta Neuropathol 115:599–609
Thal DR, Rub U, Orantes M, Braak H (2002) Phases of A beta-deposition in the human brain and its relevance for the development of AD. Neurology 58:1791–1800
Thomsen MS, Routhe LJ, Moos T (2017) The vascular basement membrane in the healthy and pathological brain. J Cereb Blood Flow Metab 271678X17722436
Traversy MT, Vandal M, Tremblay C, Tournissac M, Giguere-Rancourt A, Bennett AD et al (2017) Altered cerebral insulin response in transgenic mice expressing the epsilon-4 allele of the human apolipoprotein E gene. Psychoneuroendocrinology 77:203–210
Tremblay C, Francois A, Delay C, Freland L, Vandal M, Bennett DA et al (2017) Association of neuropathological markers in the parietal cortex with antemortem cognitive function in persons with mild cognitive impairment and Alzheimer disease. J Neuropathol Exp Neurol 76:70–88
Tremblay C, Pilote M, Phivilay A, Emond V, Bennett DA, Calon F (2007) Biochemical characterization of Abeta and tau pathologies in mild cognitive impairment and Alzheimer’s disease. J Alzheimers Dis 12:377–390
Tremblay C, St-Amour I, Schneider J, Bennett DA, Calon F (2011) Accumulation of transactive response DNA binding protein 43 in mild cognitive impairment and Alzheimer disease. J Neuropathol Exp Neurol 70:788–798
van Assema DM, Lubberink M, Bauer M, van der Flier WM, Schuit RC, Windhorst AD et al (2012) Blood–brain barrier P-glycoprotein function in Alzheimer’s disease. Brain 135:181–189
van Helvoort A, Smith AJ, Sprong H, Fritzsche I, Schinkel AH, Borst P et al (1996) MDR1 P-glycoprotein is a lipid translocase of broad specificity, while MDR3 P-glycoprotein specifically translocates phosphatidylcholine. Cell 87:507–517
Vanlandewijck M, He L, Mae MA, Andrae J, Ando K, Del Gaudio F et al (2018) A molecular atlas of cell types and zonation in the brain vasculature. Nature 554:475–480
Verbeek MM, Kremer BP, Rikkert MO, Van Domburg PH, Skehan ME, Greenberg SM (2009) Cerebrospinal fluid amyloid beta(40) is decreased in cerebral amyloid angiopathy. Ann Neurol 66:245–249
Vinters HV (1987) Cerebral amyloid angiopathy. A critical review. Stroke 18:311–324
Vogelgesang S, Cascorbi I, Schroeder E, Pahnke J, Kroemer HK, Siegmund W et al (2002) Deposition of Alzheimer’s beta-amyloid is inversely correlated with P-glycoprotein expression in the brains of elderly non-demented humans. Pharmacogenetics 12:535–541
Vukic V, Callaghan D, Walker D, Lue LF, Liu QY, Couraud PO, Romero IA, Weksler B, Stanimirovic DB, Zhang W (2009) Expression of inflammatory genes induced by beta-amyloid peptides in human brain endothelial cells and in Alzheimer’s brain is mediated by the JNK–AP1 signaling pathway. Neurobiol Dis 34:95–106
Wang E, Casciano CN, Clement RP, Johnson WW (2000) Cholesterol interaction with the daunorubicin binding site of P-glycoprotein. Biochem Biophys Res Commun 276:909–916
Wang S, Qaisar U, Yin X, Grammas P (2012) Gene expression profiling in Alzheimer’s disease brain microvessels. J Alzheimers Dis 31:193–205
Wang S, Wang R, Chen L, Bennett DA, Dickson DW, Wang DS (2010) Expression and functional profiling of neprilysin, insulin-degrading enzyme, and endothelin-converting enzyme in prospectively studied elderly and Alzheimer’s brain. J Neurochem 115:47–57
Weller RO, Preston SD, Subash M, Carare RO (2009) Cerebral amyloid angiopathy in the aetiology and immunotherapy of Alzheimer disease. Alzheimers Res Ther 1:6
Wijesuriya HC, Bullock JY, Faull RL, Hladky SB, Barrand MA (2010) ABC efflux transporters in brain vasculature of Alzheimer’s subjects. Brain Res 1358:228–238
Wilhelmus MM, Otte-Holler I, van Triel JJ, Veerhuis R, Maat-Schieman ML, Bu G et al (2007) Lipoprotein receptor-related protein-1 mediates amyloid-beta-mediated cell death of cerebrovascular cells. Am J Pathol 171:1989–1999
Wilson RS, Beckett LA, Barnes LL, Schneider JA, Bach J, Evans DA et al (2002) Individual differences in rates of change in cognitive abilities of older persons. Psychol Aging 17:179–193
Xue ZQ, He ZW, Yu JJ, Cai Y, Qiu WY, Pan A et al (2015) Non-neuronal and neuronal BACE1 elevation in association with angiopathic and leptomeningeal beta-amyloid deposition in the human brain. BMC Neurol 15:71
Xuereb JH, Brayne C, Dufouil C, Gertz H, Wischik C, Harrington C et al (2000) Neuropathological findings in the very old. Results from the first 101 brains of a population-based longitudinal study of dementing disorders. Ann N Y Acad Sci 903:490–496
Yamada M (2002) Risk factors for cerebral amyloid angiopathy in the elderly. Ann N Y Acad Sci 977:37–44
Yamazaki Y, Kanekiyo T (2017) Blood–brain barrier dysfunction and the pathogenesis of Alzheimer’s disease. Int J Mol Sci 18:1965
Yousif S, Marie-Claire C, Roux F, Scherrmann JM, Decleves X (2007) Expression of drug transporters at the blood–brain barrier using an optimized isolated rat brain microvessel strategy. Brain Res 1134:1–11
Zarow C, Barron E, Chui HC, Perlmutter LS (1997) Vascular basement membrane pathology and Alzheimer’s disease. Ann N Y Acad Sci 826:147–160
Zenaro E, Piacentino G, Constantin G (2017) The blood–brain barrier in Alzheimer’s disease. Neurobiol Dis 107:41–56
Zlokovic BV (2005) Neurovascular mechanisms of Alzheimer’s neurodegeneration. Trends Neurosci 28:202–208
Acknowledgements
Funding was provided by the Canadian Institutes of Health Research (CIHR) to F.C (MOP 125930). The study was supported in part by P30AG10161 and R01AG15819 (D.A.B). F.C is a Fonds de recherche du Québec-Santé (FRQ-S) senior research scholar. P.B held scholarships from the Réseau québécois de recherche sur le médicament (RQRM), Fondation du CHU de Québec and a joined scholarship from the FRQ-S and the Alzheimer Society of Canada (ASC) and now holds a scholarship from the CIHR. The authors are thankful to Gregory Klein, from the Rush Alzheimer’s Disease Research Center, for his assistance with data related to our cohort. The authors are indebted to the nuns, priests and brothers from the Catholic clergy participating in the Religious Orders Study. The authors are thankful to Dr. Vincent Émond for his proofreading of the manuscript.
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Bourassa, P., Tremblay, C., Schneider, J.A. et al. Beta-amyloid pathology in human brain microvessel extracts from the parietal cortex: relation with cerebral amyloid angiopathy and Alzheimer’s disease. Acta Neuropathol 137, 801–823 (2019). https://doi.org/10.1007/s00401-019-01967-4
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DOI: https://doi.org/10.1007/s00401-019-01967-4