Pyroglutamate Abeta pathology in APP/PS1KI mice, sporadic and familial Alzheimer's disease cases

scientific article published on 13 October 2009

Pyroglutamate Abeta pathology in APP/PS1KI mice, sporadic and familial Alzheimer's disease cases is …
instance of (P31):
scholarly articleQ13442814

External links are
P356DOI10.1007/S00702-009-0314-X
P932PMC publication ID2789212
P698PubMed publication ID19823761
P5875ResearchGate publication ID26889402

P50authorLars LannfeltQ5935335
Gerd MulthaupQ60060387
Martin IngelssonQ87848339
P2093author name stringPaul J Lucassen
Thomas A Bayer
Anja Harmeier
Oliver Wirths
Hannu Kalimo
Sadim Jawhar
David L Brody
Tobias Bethge
Thomas Esparza
Andrea Marcello
P2860cites workAmyloid plaque core protein in Alzheimer disease and Down syndromeQ24568384
Alzheimer's disease: genes, proteins, and therapyQ28131806
Early phenotypic changes in transgenic mice that overexpress different mutants of amyloid precursor protein in brainQ28137790
Soluble pool of Abeta amyloid as a determinant of severity of neurodegeneration in Alzheimer's diseaseQ29617986
Amyloidogenic processing of amyloid precursor protein: evidence of a pivotal role of glutaminyl cyclase in generation of pyroglutamate-modified amyloid-betaQ30319511
Inhibition of glutaminyl cyclase alters pyroglutamate formation in mammalian cellsQ30319950
Glutaminyl cyclases unfold glutamyl cyclase activity under mild acid conditionsQ30320504
The cell biology of beta-amyloid precursor protein and presenilin in Alzheimer's diseaseQ30432239
Massive CA1/2 neuronal loss with intraneuronal and N-terminal truncated Abeta42 accumulation in a novel Alzheimer transgenic modelQ30478167
Intraneuronal pyroglutamate-Abeta 3-42 triggers neurodegeneration and lethal neurological deficits in a transgenic mouse modelQ30489966
Alzheimer disease models and human neuropathology: similarities and differencesQ30499574
Amino-terminal modification and tyrosine phosphorylation of [corrected] carboxy-terminal fragments of the amyloid precursor protein in Alzheimer's disease and Down's syndrome brainQ31853679
Amino-terminally truncated Abeta peptide species are the main component of cotton wool plaquesQ33221293
High sensitivity analysis of amyloid-beta peptide composition in amyloid deposits from human and PS2APP mouse brainQ33258748
Correlation between elevated levels of amyloid beta-peptide in the brain and cognitive declineQ33895797
Neuronal origin of a cerebral amyloid: neurofibrillary tangles of Alzheimer's disease contain the same protein as the amyloid of plaque cores and blood vesselsQ33931836
Accelerated Alzheimer-type phenotype in transgenic mice carrying both mutant amyloid precursor protein and presenilin 1 transgenesQ34452028
Abeta toxicity in Alzheimer's disease: globular oligomers (ADDLs) as new vaccine and drug targetsQ34784378
Plaque-independent disruption of neural circuits in Alzheimer's disease mouse modelsQ35070000
Subcellular topography of neuronal Abeta peptide in APPxPS1 transgenic miceQ35103335
Intraneuronal Abeta immunoreactivity is not a predictor of brain amyloidosis-beta or neurofibrillary degenerationQ35683326
Intraneuronal Alzheimer abeta42 accumulates in multivesicular bodies and is associated with synaptic pathologyQ35747757
Full-length amyloid-beta (1-42(43)) and amino-terminally modified and truncated amyloid-beta 42(43) deposit in diffuse plaques.Q35782745
Intraneuronal Abeta42 accumulation in human brain.Q35793325
A modified beta-amyloid hypothesis: intraneuronal accumulation of the beta-amyloid peptide--the first step of a fatal cascadeQ35918740
Amyloid beta-peptide: the inside storyQ36173152
Role of amyloid-beta glycine 33 in oligomerization, toxicity, and neuronal plasticityQ39839629
Aminopeptidase A contributes to the N-terminal truncation of amyloid beta-peptideQ39888501
Isolation and partial characterization of neurofibrillary tangles and amyloid plaque core in Alzheimer's disease: immunohistological studiesQ43505015
Comparative analysis of amyloid-beta chemical structure and amyloid plaque morphology of transgenic mouse and Alzheimer's disease brainsQ43517947
Pyroglutamate-modified amyloid beta-peptides--AbetaN3(pE)--strongly affect cultured neuron and astrocyte survivalQ44158602
Intraneuronal Abeta causes the onset of early Alzheimer's disease-related cognitive deficits in transgenic miceQ44182586
Consistent immunohistochemical detection of intracellular beta-amyloid42 in pyramidal neurons of Alzheimer's disease entorhinal cortexQ44214690
APP/PS1KI bigenic mice develop early synaptic deficits and hippocampus atrophyQ44346463
Amino-terminal Deletions Enhance Aggregation of β-Amyloid Peptides in VitroQ46109204
Glutaminyl cyclase inhibition attenuates pyroglutamate Abeta and Alzheimer's disease-like pathologyQ46330873
Longitudinal, quantitative assessment of amyloid, neuroinflammation, and anti-amyloid treatment in a living mouse model of Alzheimer's disease enabled by positron emission tomographyQ46956780
Isolation of low-molecular-weight proteins from amyloid plaque fibers in Alzheimer's diseaseQ47208290
Oligomerization of Alzheimer's beta-amyloid within processes and synapses of cultured neurons and brain.Q47798328
Irreversible dimerization/tetramerization and post-translational modifications inhibit proteolytic degradation of A beta peptides of Alzheimer's diseaseQ47962016
Association of a presenilin 1 S170F mutation with a novel Alzheimer disease molecular phenotypeQ48168301
Deficits in working memory and motor performance in the APP/PS1ki mouse model for Alzheimer's diseaseQ48314104
Quantification of modified amyloid beta peptides in Alzheimer disease and Down syndrome brainsQ48344258
Intraneuronal beta-amyloid aggregates, neurodegeneration, and neuron loss in transgenic mice with five familial Alzheimer's disease mutations: potential factors in amyloid plaque formation.Q48404445
Age-dependent axonal degeneration in an Alzheimer mouse model.Q48424439
Mass spectrometry of purified amyloid beta protein in Alzheimer's diseaseQ48443925
N-terminal heterogeneity of parenchymal and cerebrovascular Abeta depositsQ48463843
Intraneuronal APP/A beta trafficking and plaque formation in beta-amyloid precursor protein and presenilin-1 transgenic mice.Q48529379
Age, neuropathology, and dementiaQ48597534
Hippocampal A beta 42 levels correlate with spatial memory deficit in APP and PS1 double transgenic miceQ48633176
Isolation, chemical characterization, and quantitation of A beta 3-pyroglutamyl peptide from neuritic plaques and vascular amyloid depositsQ48638383
Heterogeneity of water-soluble amyloid beta-peptide in Alzheimer's disease and Down's syndrome brainsQ48682997
Transient intraneuronal A beta rather than extracellular plaque pathology correlates with neuron loss in the frontal cortex of APP/PS1KI miceQ48855353
Amino- and carboxyl-terminal heterogeneity of beta-amyloid peptides deposited in human brainQ48917681
Behavioral changes in transgenic mice expressing both amyloid precursor protein and presenilin-1 mutations: lack of association with amyloid deposits.Q52173404
Dominant and differential deposition of distinct beta-amyloid peptide species, A beta N3(pE), in senile plaques.Q53203663
APP transgenic mice Tg2576 accumulate Abeta peptides that are distinct from the chemically modified and insoluble peptides deposited in Alzheimer's disease senile plaques.Q53246100
Abeta localization in abnormal endosomes: association with earliest Abeta elevations in AD and Down syndrome.Q53264641
beta-amyloid is different in normal aging and in Alzheimer disease.Q53271609
Intracellular Aß triggers neuron loss in the cholinergic system of the APP/PS1KI mouse model of Alzheimer's disease.Q53296770
The A beta 3-pyroglutamyl and 11-pyroglutamyl peptides found in senile plaque have greater beta-sheet forming and aggregation propensities in vitro than full-length A beta.Q53336810
Amyloid beta protein starting pyroglutamate at position 3 is a major component of the amyloid deposits in the Alzheimer's disease brainQ73067058
The oligomerization of amyloid beta-protein begins intracellularly in cells derived from human brainQ74290658
On the seeding and oligomerization of pGlu-amyloid peptides (in vitro)Q79212522
Reduced levels of IgM autoantibodies against N-truncated pyroglutamate Aβ in plasma of patients with Alzheimer's diseaseQ84588034
P4510describes a project that usesImageJQ1659584
P433issue1
P921main subjectpathologyQ7208
Alzheimer's diseaseQ11081
P304page(s)85-96
P577publication date2009-10-13
P1433published inJournal of Neural TransmissionQ15750921
P1476titlePyroglutamate Abeta pathology in APP/PS1KI mice, sporadic and familial Alzheimer's disease cases
P478volume117

Reverse relations

cites work (P2860)
Q55021292A phase 1 study to evaluate the safety and pharmacokinetics of PQ912, a glutaminyl cyclase inhibitor, in healthy subjects.
Q53311356Abeta targets of the biosimilar antibodies of Bapineuzumab, Crenezumab, Solanezumab in comparison to an antibody against N‑truncated Abeta in sporadic Alzheimer disease cases and mouse models.
Q36605288Abundant pyroglutamate-modified ABri and ADan peptides in extracellular and vascular amyloid deposits in familial British and Danish dementias
Q35161238Age-related changes of neuron numbers in the frontal cortex of a transgenic mouse model of Alzheimer's disease
Q36340365Alzheimer therapy with an antibody against N-terminal Abeta 4-X and pyroglutamate Abeta 3-X.
Q33786789Alzheimer's Aβ peptides with disease-associated N-terminal modifications: influence of isomerisation, truncation and mutation on Cu2+ coordination
Q35743990Alzheimer's Disease-Related Protein Expression in the Retina of Octodon degus
Q30316057An anti-pyroglutamate-3 Aβ vaccine reduces plaques and improves cognition in APPswe/PS1ΔE9 mice
Q34348316Anti-11[E]-pyroglutamate-modified amyloid β antibodies cross-react with other pathological Aβ species: Relevance for immunotherapy
Q28744420Aβ peptide fibrillar architectures controlled by conformational constraints of the monomer
Q46335422Aβ truncated species: Implications for brain clearance mechanisms and amyloid plaque deposition
Q38016898Biochemistry of amyloid β-protein and amyloid deposits in Alzheimer disease
Q60492861Cu(II) binding to various forms of amyloid-β peptides. Are they friends or foes?
Q35005432Development of a new DNA vaccine for Alzheimer disease targeting a wide range of aβ species and amyloidogenic peptides
Q33942884Distinct glutaminyl cyclase expression in Edinger-Westphal nucleus, locus coeruleus and nucleus basalis Meynert contributes to pGlu-Abeta pathology in Alzheimer's disease
Q27332086Endothelial LRP1 transports amyloid-β(1-42) across the blood-brain barrier
Q48562250Expression of the Alzheimer's Disease Mutations AβPP695sw and PSEN1M146I in Double-Transgenic Göttingen Minipigs
Q33624303Focusing the amyloid cascade hypothesis on N-truncated Abeta peptides as drug targets against Alzheimer's disease
Q50690253Gene Expression Profiling in the APP/PS1KI Mouse Model of Familial Alzheimer's Disease.
Q34995785Glutaminyl cyclase contributes to the formation of focal and diffuse pyroglutamate (pGlu)-Aβ deposits in hippocampus via distinct cellular mechanisms
Q30497751Identification of low molecular weight pyroglutamate A{beta} oligomers in Alzheimer disease: a novel tool for therapy and diagnosis
Q35246412Intraneuronal beta-amyloid accumulation and synapse pathology in Alzheimer's disease
Q35679473Mitochondrial dysfunction induced by a post-translationally modified amyloid linked to a familial mutation in an alternative model of neurodegeneration
Q37485472N-truncated Abeta starting with position four: early intraneuronal accumulation and rescue of toxicity using NT4X-167, a novel monoclonal antibody
Q42278922N-truncated Aβ4-x peptides in sporadic Alzheimer's disease cases and transgenic Alzheimer mouse models
Q37043304N-truncated amyloid β (Aβ) 4-42 forms stable aggregates and induces acute and long-lasting behavioral deficits
Q38118901Neurotoxic saboteurs: straws that break the hippo's (hippocampus) back drive cognitive impairment and Alzheimer's Disease
Q34575806Overexpression of glutaminyl cyclase, the enzyme responsible for pyroglutamate A{beta} formation, induces behavioral deficits, and glutaminyl cyclase knock-out rescues the behavioral phenotype in 5XFAD mice
Q36984142Passive immunization against pyroglutamate-3 amyloid-β reduces plaque burden in Alzheimer-like transgenic mice: a pilot study
Q27437619Peripheral delivery of a CNS targeted, metalo-protease reduces aβ toxicity in a mouse model of Alzheimer's disease
Q94503720Plasma pyroglutamate-modified amyloid beta differentiates amyloid pathology
Q30512697Pyroglutamate amyloid β (Aβ) aggravates behavioral deficits in transgenic amyloid mouse model for Alzheimer disease
Q35604177Pyroglutamate amyloid-β (Aβ): a hatchet man in Alzheimer disease
Q37062829Pyroglutamate-3 amyloid-β deposition in the brains of humans, non-human primates, canines, and Alzheimer disease-like transgenic mouse models
Q35660682Pyroglutamate-Aβ 3 and 11 colocalize in amyloid plaques in Alzheimer's disease cerebral cortex with pyroglutamate-Aβ 11 forming the central core
Q38176899Pyroglutamate-Modified Amyloid Beta Peptides: Emerging Targets for Alzheimer´s Disease Immunotherapy
Q36356545Pyroglutamate-Modified Amyloid-β(3-42) Shows α-Helical Intermediates before Amyloid Formation
Q64095768Pyroglutamation of amyloid-βx-42 (Aβx-42) followed by Aβ1-40 deposition underlies plaque polymorphism in progressing Alzheimer's disease pathology
Q48912014Selective hippocampal neurodegeneration in transgenic mice expressing small amounts of truncated Aβ is induced by pyroglutamate-Aβ formation.
Q46902534Structural analysis of the pyroglutamate-modified isoform of the Alzheimer's disease-related amyloid-β using NMR spectroscopy
Q46348872Structural and functional analyses of pyroglutamate-amyloid-β-specific antibodies as a basis for Alzheimer immunotherapy
Q34792043Targets for AD treatment: conflicting messages from γ-secretase inhibitors
Q34481815The Arctic AβPP mutation leads to Alzheimer's disease pathology with highly variable topographic deposition of differentially truncated Aβ
Q89052844Unveiling Brain Aβ Heterogeneity Through Targeted Proteomic Analysis
Q37322106pGluAβ increases accumulation of Aβ in vivo and exacerbates its toxicity

Search more.