Performance of αSynuclein RT-QuIC in relation to neuropathological staging of Lewy body disease.
17 June, 2022
Acta Neuropathol Commun. 2022 Jun 22;10(1):90. doi: 10.1186/s40478-022-01388-7.
Read the article17 June, 2022
Acta Neuropathol Commun. 2022 Jun 22;10(1):90. doi: 10.1186/s40478-022-01388-7.
Read the articleBrain Commun. 2022 May 22;4(3):fcac135. doi: 10.1093/braincomms/fcac135.
Read the articleAlzheimers Dement. 2022 Jun 14:10.1002/alz.12706. doi: 10.1002/alz.12706.
Read the articleNeurology. 2022 May 31;99(5):e476-87. doi: 10.1212/WNL.0000000000200605.
Read the articleAlzheimers Res Ther. 2022 May 14;14(1):67. doi: 10.1186/s13195-022-01005-8.
Read the articleAlzheimers Res Ther. 2022 Mar 29;14(1):46. doi: 10.1186/s13195-022-00990-0.
Read the articleBiol Psychiatry. 2022 Jan 31:S0006-3223(22)00053-1. doi: 10.1016/j.biopsych.2022.01.012.
Read the articleEur J Neurosci. 2022 Apr;55(7):1859-1872. doi: 10.1111/ejn.15640.
Read the articleTrends Neurosci. 2022 May;45(5):342-345. doi: 10.1016/j.tins.2022.02.001.
Read the articleNeurology. 2022 Mar 15;98(11):e1137-e1150. doi: 10.1212/WNL.0000000000200040.
Read the articleMov Disord. 2022 Feb 8. doi: 10.1002/mds.28958.
Read the articleAlzheimers Dement. 2022 Feb 1. doi: 10.1002/alz.12549.
Read the articleGait Posture. 2022 Mar;93:83-89. doi: 10.1016/j.gaitpost.2022.01.012.
Read the articleJAMA Neurol. 2022 Mar 1;79(3):228-243. doi: 10.1001/jamaneurol.2021.5216.
Read the articleJAMA Neurol. 2022 Feb 1;79(2):149-158. doi: 10.1001/jamaneurol.2021.4654.
Read the articleEMBO Mol Med. 2022 Jan 11;14(1):e14408. doi: 10.15252/emmm.202114408.
Read the articleLancet Neurol. 2022 Jan;21(1):66-77. doi: 10.1016/S1474-4422(21)00361-6.
Read the articleJ Parkinsons Dis. 2022;12(2):571-584. doi: 10.3233/JPD-212866.
Read the articleJ Alzheimers Dis. 2022;85(1):31-45. doi: 10.3233/JAD-210525.
Read the articleJ Parkinsons Dis. 2022;12(1):153-171. doi: 10.3233/JPD-212818.
Read the articleAlzheimers Dement. 2022 Feb;18(2):283-293. doi: 10.1002/alz.12395.
Read the articlePain Pract. 2022 Jan;22(1):66-82. doi: 10.1111/papr.13051.
Read the articleAlzheimers Dement. 2022 Jan;18(1):103-115. doi: 10.1002/alz.12371.
Read the articleSantillo A.Cereb Cortex. 2022 Jan 17:bhab457. doi: 10.1093/cercor/bhab457.
Read the articleAlzheimer’s Disease Neuroimaging Initiative.Neurology. 2022 Jan 12:10.1212/WNL.0000000000013299. doi: 10.1212/WNL.0000000000013299.
Read the articleActa Neuropathol Commun. 2022 Jan 6;10(1):3. doi: 10.1186/s40478-021-01307-2.
Read the article3 February, 2022
Abstract Background: Elevated cerebrospinal fluid (CSF) concentrations of total tau (T-tau) and phosphorylated tau at Thr181 (P-tau181) protein are typical of Alzheimer’s disease (AD). However, the T-tau assay measures only the mid-region of the protein, while tau in CSF is instead composed of a series of fragments. One fragment species in particular, N-224, shows increased levels
Read the article30 June, 2021
Abstract This study seeks a better understanding of possible pathophysiological mechanisms associated with cognitive impairment and dementia in Parkinson’s disease using structural and functional MRI. We investigated resting-state functional connectivity of important subdivisions of the caudate nucleus, putamen and thalamus, and also how the morphology of these structures are impacted in the disorder. We found
Read the article24 June, 2021
Abstract A combination of plasma phospho-tau (P-tau) and other accessible biomarkers might provide accurate prediction about the risk of developing Alzheimer’s disease (AD) dementia. We examined this in participants with subjective cognitive decline and mild cognitive impairment from the BioFINDER (n = 340) and Alzheimer’s Disease Neuroimaging Initiative (ADNI) (n = 543) studies. Plasma P-tau,
Read the article14 June, 2021
Neurology. 2021 Dec 22:10.1212/WNL.0000000000013228. doi: 10.1212/WNL.0000000000013228. PMID: 34937781
Read the articleJAMA Neurol. 2021 Dec 20:e214654. doi: 10.1001/jamaneurol.2021.4654..PMID: 34928318 Free PMC article.
Read the articleNeurology. 2021 Dec 14:10.1212/WNL.0000000000013211. doi: 10.1212/WNL.0000000000013211..PMID: 34906975
Read the articleALFA study†, BioFINDER, ADNI.Alzheimers Dement. 2021 Dec 8. doi: 10.1002/alz.12487.
Read the articleCONCORD-AD investigators.J Alzheimers Dis. 2022;85(1):31-45. doi: 10.3233/JAD-210525.
Read the articleAlzheimers Dement (Amst). 2021 Oct 14;13(1):e12242. doi: 10.1002/dad2.12242. eCollection 2021.
Read the articleSci Rep. 2021 Oct 6;11(1):19853. doi: 10.1038/s41598-021-99310-z.
Read the articleJAMA Neurol. 2021 Nov 1;78(11):1375-1382. doi: 10.1001/jamaneurol.2021.3180.
Read the articleNeurology. 2021 Oct 26;97(17):e1681-e1694. doi: 10.1212/WNL.0000000000012727. Epub 2021 Sep 7.
Read the articleAdvancing Research and Treatment for Frontotemporal Lobar Degeneration investigators.Lancet Neurol. 2021 Sep;20(9):739-752. doi: 10.1016/S1474-4422(21)00214-3.
Read the articleAlzheimers Res Ther. 2021 Aug 13;13(1):138. doi: 10.1186/s13195-021-00876-7.
Read the articleEur Radiol. 2022 Feb;32(2):1127-1134. doi: 10.1007/s00330-021-08177-1. Epub 2021 Jul 30.
Read the articleBrain. 2021 Dec 16;144(11):3505-3516. doi: 10.1093/brain/awab223.
Read the articleEMBO Mol Med. 2021 Aug 9;13(8):e14398. doi: 10.15252/emmm.202114398. Epub 2021 Jul 13.
Read the articleJAMA Neurol. 2021 Aug 1;78(8):961-971. doi: 10.1001/jamaneurol.2021.1858.
Read the articleAlzheimers Dement. 2021 Jun 20. doi: 10.1002/alz.12395.
Read the articleNat Commun. 2021 Jun 11;12(1):3555. doi: 10.1038/s41467-021-23746-0.
Read the articleNat Commun. 2021 Jun 7;12(1):3400. doi: 10.1038/s41467-021-23620-z.
Read the articleNeuroimage Clin. 2021;31:102708. doi: 10.1016/j.nicl.2021.102708. Epub 2021 May 29.
Read the articleBrain. 2021 Oct 22;144(9):2826-2836. doi: 10.1093/brain/awab163.
Read the articleAlzheimer’s Disease Neuroimaging Initiative (ADNI)* and the Swedish BioFINDER study.Alzheimers Dement. 2021 Jun 1. doi: 10.1002/alz.12371. Online ahead of print.
Read the articleEur J Nucl Med Mol Imaging. 2021 Jul;48(7):2295-2305. doi: 10.1007/s00259-021-05401-4. Epub 2021 May 27.
Read the articleAlzheimers Dement. 2021 Nov;17(11):1832-1842. doi: 10.1002/alz.12355. Epub 2021 May 13.
Read the articleEMBO Mol Med. 2021 Jun 7;13(6):e14022. doi: 10.15252/emmm.202114022. Epub 2021 May 5.PMID: 33949133 Free PMC article.
Read the articleNat Med. 2021 May;27(5):871-881. doi: 10.1038/s41591-021-01309-6. Epub 2021 Apr 29.
Read the articleAlzheimers Res Ther. 2021 Feb 8;13(1):38. doi: 10.1186/s13195-020-00756-6.
Read the articleNat Med. 2020 Mar;26(3):379-386
Read the articleSci Rep. 2021 Jan 21;11(1):1965.
Read the articleAlzheimers Dement. 2021 Jan 25. Online ahead of print.
Read the articleTransl Psychiatry. 2021 Jan 26;11(1):76.
Read the articleActa Neuropathol Commun. 2021 Feb 1;9(1):19.
Read the articleAlzheimers Res Ther. 2021 Mar 27;13(1):68.
Read the articleEur J Nucl Med Mol Imaging. 2021 Jul;48(7):2183-2199
Read the articleJ Neurol Neurosurg Psychiatry. 2021 Apr 13:jnnp-2020-325497.
Read the articleAlzheimers Res Ther. 2021 Jan 7;13(1):14.
Read the articleAlzheimer’s Disease Neuroimaging Initiative (ADNI).Eur J Nucl Med Mol Imaging. 2021 Jul;48(7):2259-2271
Read the article30 April, 2021
Abstract In Alzheimer’s disease, postmortem studies have shown that the first cortical site where neurofibrillary tangles appear is the transentorhinal region, a subregion within the medial temporal lobe that largely overlaps with area 35, and the entorhinal cortex. Here we used tau-PET imaging to investigate the sequence of tau pathology progression within the human medial
Read the article3 February, 2021
Abstract Objective: To investigate the relationship between enlarged perivascular spaces (EPVS) and measures of Alzheimer disease (AD), small vessel disease (SVD), cognition, vascular risk factors, and neuroinflammation, we tested associations between EPVS and different relevant neuroimaging, biochemical, and cognitive variables in 778 study participants. Methods: Four hundred ninety-nine cognitively unimpaired (CU) individuals, 240 patients with mild cognitive
Read the articleAbstract Introduction: We aimed to establish a standardized, routine-use pre-analytical protocol for measuring Alzheimer’s disease (AD) biomarkers in cerebrospinal fluid (CSF). Methods: The effect of pre-analytical factors (sample collection/handling/storage/transportation) on biomarker levels was assessed using freshly collected CSF. Tube type/sterilization was assessed using previously frozen samples. A low-bind false-bottom tube (FBT, Sarstedt) was used for all experiments,
Read the articleAbstract Biomarkers have revolutionized scientific research on neurodegenerative diseases, in particular Alzheimer’s disease, transformed drug trial design, and are also increasingly improving patient management in clinical practice. A few key cerebrospinal fluid biomarkers have been robustly associated with neurodegenerative diseases. Several novel biomarkers are very promising, especially blood-based markers. However, many biomarker findings have had
Read the article29 January, 2021
Abstract Plasma levels of tau phosphorylated at threonine-217 (p-tau217) is a candidate tool to monitor Alzheimer’s disease. We studied 150 cognitively unimpaired participants and 100 patients with mild cognitive impairment in the Swedish BioFINDER study. P-tau217 was measured repeatedly for up to 6 years (median three samples per person, median time from first to last
Read the articleAbstract It is currently unclear how amyloid-β and tau deposition are linked to changes in synaptic function and axonal structure over the course of Alzheimer’s disease. Here, we assessed these relationships by measuring presynaptic (synaptosomal-associated protein 25, SNAP25; growth-associated protein 43, GAP43), postsynaptic (neurogranin, NRGN) and axonal (neurofilament light chain) markers in the CSF of
Read the articleAbstract The development of tau-PET allows paired helical filament tau pathology to be visualized in vivo. Increased knowledge about conditions affecting the rate of tau accumulation could guide the development of therapies halting the progression of Alzheimer’s disease. However, the factors modifying the rate of tau accumulation over time in Alzheimer’s disease are still largely
Read the articleAbstract Objective: To evaluate a novel β-amyloid (Aβ)-PET-based quantitative measure (Aβ accumulation index ), including the assessment of its ability to discriminate between participants based on Aβ status using visual read, CSF Aβ42/Aβ40, and post-mortem neuritic plaque burden as standards of truth. Methods: One thousand one hundred twenty-one participants (with and without cognitive impairment) were scanned
Read the articleAbstract Importance: There is an urgent need for inexpensive and minimally invasive blood biomarkers for Alzheimer disease (AD) that could be used to detect early disease changes. Objective: To assess how early in the course of AD plasma levels of tau phosphorylated at threonine 217 (P-tau217) start to change compared with levels of established cerebrospinal fluid (CSF)
Read the article28 July, 2020
Importance: There are limitations in current diagnostic testing approaches for Alzheimer disease (AD). Objective: To examine plasma tau phosphorylated at threonine 217 (P-tau217) as a diagnostic biomarker for AD. Design, Setting, and Participants: Three cross-sectional cohorts: an Arizona-based neuropathology cohort (cohort 1), including 34 participants with AD and 47 without AD (dates of enrollment, May 2007-January 2019); the
Read the article24 July, 2020
Plasma phosphorylated tau181 (P-tau181) might be increased in Alzheimer’s disease (AD), but its usefulness for differential diagnosis and prognosis is unclear. We studied plasma P-tau181 in three cohorts, with a total of 589 individuals, including cognitively unimpaired participants and patients with mild cognitive impairment (MCI), AD dementia and non-AD neurodegenerative diseases. Plasma P-tau181 was increased
Read the articleImportance Better understanding is needed of the degree to which individuals tolerate Alzheimer disease (AD)–like pathological tau with respect to brain structure (brain resilience) and cognition (cognitive resilience). Objective To examine the demographic (age, sex, and educational level), genetic (APOE-ε4 status), and neuroimaging (white matter hyperintensities and cortical thickness) factors associated with interindividual differences in
Read the articleObjective To investigate whether midlife atherosclerosis is associated with different dementia subtypes and related underlying pathologies. Methods Participants comprised the cardiovascular cohort of the Swedish prospective population‐based Malmö Diet and Cancer Study (N = 6,103). Carotid plaques and intima media thickness (IMT) were measured at baseline (1991–1994). Dementia incidence until 2014 was obtained from national
Read the articleIntroduction: Differential patterns of brain atrophy on structural magnetic resonance imaging (MRI) revealed four reproducible subtypes of Alzheimer’s disease (AD): (1) “typical”, (2) “limbic-predominant”, (3) “hippocampal-sparing”, and (4) “mild atrophy”. We examined the neurobiological characteristics and clinical progression of these atrophy-defined subtypes. Methods: The four subtypes were replicated using a clustering method on MRI data
Read the article14 June, 2020
Neurology. 2021 Jan 12;96(2):e193-e202.
Read the articleMov Disord. 2021 Mar;36(3):767-771
Read the articleNeurology. 2020 Dec 1;95(22):e3026-e3035.
Read the articleSci Adv. 2020 Nov 27;6(48)
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Read the articleNeurobiol Aging. 2020 Nov;95:143-153.
Read the articleEur J Nucl Med Mol Imaging. 2020 Nov 19.2021 Jul;48(7):2245-2258
Read the articleProg Neurobiol. 2020 Aug 31:101904.
Read the articleNeuroimage Clin. 2020;28:102386.
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Read the articleJ Gerontol A Biol Sci Med Sci. 2020 Jun 7:glaa143.
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Read the articleAlzheimers Res Ther. 2020 Mar 24;12(1):30.
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Read the articleEur J Nucl Med Mol Imaging. 2020 Feb;47(2):342-354.
Read the articleNeurobiol Aging. 2020 Jan;85:74-82.
Read the articleAlzheimer’s Disease Neuroimaging Initiative (ADNI). Nat Commun. 2020 Jan 17;11(1):347.
Read the article13 June, 2019
Alzheimers Res Ther. 2019 Dec 26;11(1):109.
Read the articleMov Disord. 2020 Mar;35(3):513-518.
Read the articleRadiology. 2019 Dec;293(3):646-653.
Read the articleElife. 2019 Dec 9;8:e50830.
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Read the articleActa Neuropathol Commun. 2019 Nov 6;7(1):169.
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Read the articleLancet Neurol. 2019 Nov;18(11):1034-1044
Read the articleAlzheimers Res Ther. 2019 Sep 14;11(1):82
Read the articlePLoS One. 2019 Sep 4;14(9):e0222002.
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Read the articleProc Natl Acad Sci U S A. 2019 Jul 23;116(30):15226-15235.
Read the articleNeurology. 2019 Jul 23;93(4):e322-e333.
Read the articleAlzheimers Res Ther. 2019 Jul 19;11(1):63.
Read the articleJAMA Neurol. 2019 Jul 17;76(11)
Read the articleParkinsonism Relat Disord. 2019 Sep 6.
Read the articleAlzheimers Dement (Amst). 2019 Jul 31;11:538-549.
Read the articleJAMA Neurol. 2019 Sep; 76(9): 1060–1069
Read the articlePLoS One. 2019 Jun 17;14(6):e0218561.
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Read the articleCereb Cortex. 2019 May 1;29(5):2173-2182
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Read the articleNeuroradiology. 2019 Apr;61(4):397-404.
Read the articleJ Alzheimers Dis. 2019;69(4):1213-1220
Read the articleAnn Clin Transl Neurol. 2019 Mar 29;6(5):863-872.
Read the articleAlzheimers Dement. 2019 Feb;15(2):194-204.
Read the articleSci Rep. 2019 Feb 21;9(1):2460.
Read the articleHum Brain Mapp. 2019 Feb 1;40(2):638-651.
Read the articleAlzheimers Dement. 2019 Apr;15(4):570-580.
Read the articleNeurology. 2019 Feb 5;92(6):e601-e612.
Read the articleNeurology. 2019 Jan 29; 92(5): e395–e405
Read the articleActa Neuropathol. 2019 Feb;137(2):279-296.
Read the article8 November, 2018
Importance: The positron emission tomography (PET) tracer flortaucipir allows in vivo quantification of paired helical filament tau, a core neuropathological feature of Alzheimer disease (AD), but its diagnostic utility is unclear. Objective: To examine the discriminative accuracy of flortaucipir for AD vs non-AD neurodegenerative disorders. Design, Setting, and Participants: In this cross-sectional study, 719 participants
Read the articleAmyloid deposition and neurofibrillary degeneration in Alzheimer’s disease specifically affect discrete neuronal systems, but the underlying mechanisms that render some brain regions more vulnerable to Alzheimer’s disease pathology than others remain largely unknown. Here we studied molecular properties underlying these distinct regional vulnerabilities by analysing Alzheimer’s disease-typical neuroimaging patterns of amyloid deposition and neurodegeneration in
Read the articleOBJECTIVE: To measure CSF levels of biomarkers reflecting microglia and astrocytes activation, neuroinflammation, and cerebrovascular changes and study their associations with the core biomarkers of Alzheimer disease (AD) pathology (β-amyloid and tau), structural imaging correlates, and clinical disease progression over time. METHODS: The study included cognitively unimpaired elderly (n = 508), patients with mild
Read the article13 June, 2018
JAMA Neurol. 2019 Mar; 76(3): 310–31
Read the articleInt J Epidemiol. 2019 Jun; 48(3): 912–925.
Read the articleNeurobiol Aging. 2018 Nov;71:81-90.
Read the articleAnn Neurol. 2018 Nov;84(5):729-740.
Read the articleJ Neurol Neurosurg Psychiatry. 2019 Feb;90(2):165-170.
Read the articleSci Rep. 2018 Sep 5;8(1):13276.
Read the articleAlzheimers Res Ther. 2018 Aug 7;10(1):77.
Read the articleJ Cereb Blood Flow Metab. 2018 Aug 3:271678X18791430.
Read the articleAlzheimers Dement. 2018-10-01, Volume 14, Issue 10, Pages 1313-133.
Read the articleBrain. 2018 May 1;141(5):1241-1244.
Read the articleAlzheimers Res Ther. 2018 Jan 9;10(1):2.
Read the articleNeurobiol Aging. 2018 Apr;64:76-84.
Read the articleNeurobiol Aging. 2018 Apr;64:15-24.
Read the articleJAMA Psychiatry. 2018 Jan 1;75(1):84-95.
Read the articleAlzheimer’s Disease Neuroimaging Initiative. Cereb Cortex. 2018 Jan 1;28(1):340-349.
Read the articleEMBO Mol Med. 2018 May;10(5). pii:e8763.
Read the articleAlzheimers Dement. 2018-07-01, Volume 14, Issue 7, Pages 913-92
Read the articlePsychiatry Res. 2018 May 30;275:5-13
Read the articleSci Rep. 2018 Mar 16;8(1):4717.
Read the articleAlzheimers Res Ther. 2018 Jan 29;10(1):9.
Read the articleNeuroradiology. 2018 Mar;60(3):247-254.
Read the article16 April, 2018
OBJECTIVE: To compare PET imaging of tau pathology with CSF measurements (total tau and phosphorylated tau ) in terms of diagnostic performance for Alzheimer disease (AD). METHODS: We compared t-tau and p-tau and 18F-AV-1451 in 30 controls, 14 patients with prodromal AD, and 39 patients with Alzheimerdementia, recruited from the Swedish BioFINDER study. All
Read the articleINTRODUCTION: We studied whether fully automated Elecsys cerebrospinal fluid (CSF) immunoassay results were concordant with positron emission tomography (PET) and predicted clinical progression, even with cutoffs established in an independent cohort. METHODS: Cutoffs for Elecsys amyloid-β1-42 (Aβ), total tau/Aβ(1-42), and phosphorylated tau/Aβ(1-42) were defined against flutemetamol PET in Swedish BioFINDER (n = 277) and validated against florbetapir
Read the articleOBJECTIVE: To evaluate the effect of midlife lipid levels on Alzheimer brain pathology 20 years later in cognitively normal elderly individuals. METHODS: This is a longitudinal cohort study of 318 cognitively normal individuals with data on fasting lipid levels at midlife (mean age 54 years). Presence of β-amyloid (Aβ) and tau pathologies 20 years later
Read the article25 August, 2017
27 June, 2017
The interactive effect of demographic and clinical factors on hippocampal volume: A multicohort study on 1958 cognitively normal individuals.
Read the article13 June, 2017
Hansson O. Cereb Cortex. 2017 Oct 3:1-12.
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Read the articleSci Rep. 2017 Oct 17;7(1):13333.
Read the articleNeurobiol Aging. 2017 Nov;59:1-9.
Read the articleAlzheimers Res Ther. 2017 Oct 23;9(1):87.
Read the articleProteomics Clin Appl. 2017 Dec;11(11-12).
Read the articleAlzheimer’s Disease Neuroimaging Initiative. Neurobiol Aging. 2017 Oct;58:14-29.
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Read the articleJAMA Neurology 2017 Dec 1;74(12):1492-1501.
Read the articleFrontiers in Aging Neuroscience. 2017 Sep 20;9:306.
Read the articleNeurology. 2017 Aug 22;89(8):845-853.
Read the articleBrain 2017 Sep 1;140(9):2286-2294.
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Read the articleAlzheimers Res Ther. 2017 Jun 6;9(1):40.
Read the articleNord J Psychiatry. 2017 Aug;71(6):477-484.
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Read the articleActa Neuropathol. 2017 Jan;133(1):149-151.
Read the article13 March, 2017
Neurology. 2017 Mar 7;88(10):930-937
Read the articleProc Natl Acad Sci U S A. 2017 Jan 10;114(2):E200-E208. doi: 10.1073/pnas.1615613114.
Read the article27 October, 2016
Abstract Aggregation of hyperphosphorylated tau is a major hallmark of many neurodegenerative diseases, including Alzheimer’s disease. In vivo imaging with positron emission tomography (PET) may offer important insights in pathophysiological mechanisms, diagnosis and disease progression. We describe different strategies for quantification of 18F-AV1451 (T807) tau binding, including models with blood sampling and non-invasive alternatives. METHODS:
Read the articleSee comment in PubMed Commons below, Neurology 2016 Oct 25;87(17):1827-1835. Epub 2016 Sep 30. Abstract OBJECTIVE: To test whether plasma tau is altered in Alzheimer disease (AD) and whether it is related to changes in cognition, CSF biomarkers of AD pathology (including β-amyloid and tau), brain atrophy, and brain metabolism. METHODS: This was
Read the article17 October, 2016
Abstract BACKGROUND: Progressive supranuclear palsy (PSP) is difficult to diagnose accurately. The recently developed tau PET tracers may improve the diagnostic work-up of PSP. METHODS: Regional tau accumulation was studied using 18 F-AV-1451 PET in 11 patients with PSP and 11 age-matched healthy controls in the Swedish BioFinder study. RESULTS: 18 F-AV-1451 standard uptake volume
Read the article10 October, 2016
Abstract Tau positron emission tomography ligands provide the novel possibility to image tau pathology in vivo However, little is known about how in vivo brain uptake of tau positron emission tomography ligands relates to tau aggregates observed post-mortem. We performed tau positron emission tomography imaging with (18)F-AV-1451 in three patients harbouring a p.R406W mutation in
Read the articleIn Parkinson’s disease (PD), pathological microstructural changes occur and such changes might be detected using diffusion magnetic resonance imaging (dMRI). However, it is unclear whether dMRI improves PD diagnosis or helps differentiating between phenotypes, such as postural instability gait difficulty (PIGD) and tremor dominant (TD) PD. We included 105 patients with PD and 44 healthy
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