Wirths, Oliver

[["dc.bibliographiccitation.journal","European Neuropsychopharmacology"],["dc.bibliographiccitation.volume","19"],["dc.contributor.author","Bayer, Thomas A."],["dc.contributor.author","Wirths, Oliver"],["dc.date.accessioned","2018-11-07T11:24:51Z"],["dc.date.available","2018-11-07T11:24:51Z"],["dc.date.issued","2009"],["dc.format.extent","S211"],["dc.identifier.isi","000270312500101"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/56500"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Elsevier Science Bv"],["dc.publisher.place","Amsterdam"],["dc.relation.conference","22nd Congress of the European-College-of-Neuropsychopharmacology"],["dc.relation.eventlocation","Istanbul, TURKEY"],["dc.relation.issn","0924-977X"],["dc.title","Paradigm shift in Abeta toxicity"],["dc.type","conference_abstract"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.issue","4S_Part_12"],["dc.bibliographiccitation.journal","Alzheimer's & Dementia"],["dc.bibliographiccitation.volume","9"],["dc.contributor.author","Bouter, Yvonne"],["dc.contributor.author","Dietrich, Katharina"],["dc.contributor.author","Wittnam, Jessica"],["dc.contributor.author","Pillot, Thierry"],["dc.contributor.author","Papot‐Couturier, Sophie"],["dc.contributor.author","Lefebvre, Thomas"],["dc.contributor.author","Sprenger, Frederick"],["dc.contributor.author","Wirths, Oliver"],["dc.contributor.author","Bayer, Thomas"],["dc.date.accessioned","2021-12-08T12:27:20Z"],["dc.date.available","2021-12-08T12:27:20Z"],["dc.date.issued","2013"],["dc.identifier.doi","10.1016/j.jalz.2013.05.1031"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/95321"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-476"],["dc.relation.eissn","1552-5279"],["dc.relation.issn","1552-5260"],["dc.rights.uri","http://onlinelibrary.wiley.com/termsAndConditions#vor"],["dc.title","P2–382: Tg4–42: A new mouse model of Alzheimer's disease—N‐truncated amyloid β (Aβ) 4–42 induces severe neuron loss and behavioral deficits"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","38"],["dc.bibliographiccitation.journal","Journal of Neurochemistry"],["dc.bibliographiccitation.lastpage","39"],["dc.bibliographiccitation.volume","110"],["dc.contributor.author","Wirths, Oliver"],["dc.contributor.author","Christensen, Ditte Zerlang"],["dc.contributor.author","Bayer, Thomas A."],["dc.date.accessioned","2018-11-07T08:28:16Z"],["dc.date.available","2018-11-07T08:28:16Z"],["dc.date.issued","2009"],["dc.identifier.isi","000266400900098"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/16383"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-blackwell Publishing, Inc"],["dc.publisher.place","Malden"],["dc.relation.conference","4th European-Society-for-Neurochemistry Conference on Advances in Molecular Mechanisms of Neurological Disorders"],["dc.relation.eventlocation","Leipzig, GERMANY"],["dc.relation.issn","0022-3042"],["dc.title","Increasing Abeta peptide levels aggravate axonal degeneration in an Alzheimer mouse model"],["dc.type","conference_abstract"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","319"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Molecular Neurobiology"],["dc.bibliographiccitation.lastpage","327"],["dc.bibliographiccitation.volume","54"],["dc.contributor.author","Saul, Anika"],["dc.contributor.author","Wirths, Oliver"],["dc.date.accessioned","2020-12-10T14:14:23Z"],["dc.date.available","2020-12-10T14:14:23Z"],["dc.date.issued","2016"],["dc.identifier.doi","10.1007/s12035-015-9674-4"],["dc.identifier.eissn","1559-1182"],["dc.identifier.issn","0893-7648"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/71339"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Endogenous Apolipoprotein E (ApoE) Fragmentation Is Linked to Amyloid Pathology in Transgenic Mouse Models of Alzheimer’s Disease"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","6564"],["dc.bibliographiccitation.issue","18"],["dc.bibliographiccitation.journal","International Journal of Molecular Sciences"],["dc.bibliographiccitation.volume","21"],["dc.contributor.affiliation","Klafki, Hans W.; \t\t \r\n\t\t Department of Psychiatry and Psychotherapy, University Medical Center (UMG), Georg-August-University, D37075 Göttingen, Germany, hans.klafki@med.uni-goettingen.de"],["dc.contributor.affiliation","Rieper, Petra; \t\t \r\n\t\t Department of Psychiatry and Psychotherapy, University Medical Center (UMG), Georg-August-University, D37075 Göttingen, Germany, petra.rieper@med.uni-goettingen.de"],["dc.contributor.affiliation","Matzen, Anja; \t\t \r\n\t\t IBL International GmbH, Tecan Group Company, D-22335 Hamburg, Germany, Anja.Matzen@tecan.com"],["dc.contributor.affiliation","Zampar, Silvia; \t\t \r\n\t\t Department of Psychiatry and Psychotherapy, University Medical Center (UMG), Georg-August-University, D37075 Göttingen, Germany, silvia.zampar@med.uni-goettingen.de"],["dc.contributor.affiliation","Wirths, Oliver; \t\t \r\n\t\t Department of Psychiatry and Psychotherapy, University Medical Center (UMG), Georg-August-University, D37075 Göttingen, Germany, oliver.wirths@medizin.uni-goettingen.de"],["dc.contributor.affiliation","Vogelgsang, Jonathan; \t\t \r\n\t\t Department of Psychiatry and Psychotherapy, University Medical Center (UMG), Georg-August-University, D37075 Göttingen, Germany, jonathan.vogelgsang@med.uni-goettingen.de"],["dc.contributor.affiliation","Osterloh, Dirk; \t\t \r\n\t\t Roboscreen GmbH, D-04129 Leipzig, Germany, dirk.osterloh@roboscreen.com"],["dc.contributor.affiliation","Rohdenburg, Lara; \t\t \r\n\t\t Department of Psychiatry and Psychotherapy, University Medical Center (UMG), Georg-August-University, D37075 Göttingen, Germany, lara.rohdenburg@stud.uni-goettingen.de"],["dc.contributor.affiliation","Oberstein, Timo J.; \t\t \r\n\t\t Department of Psychiatry and Psychotherapy, Friedrich-Alexander-University of Erlangen-Nuremberg, D-91054 Erlangen, Germany, Timo.Oberstein@uk-erlangen.de"],["dc.contributor.affiliation","Jahn, Olaf; \t\t \r\n\t\t Max-Planck-Institute of Experimental Medicine, Proteomics Group, D-37075 Göttingen, Germany, jahn@em.mpg.de"],["dc.contributor.affiliation","Beyer, Isaak; \t\t \r\n\t\t Faculty of Chemistry, Technische Universität Dresden, D-01069 Dresden, Germany, isaak.beyer@web.de"],["dc.contributor.affiliation","Lachmann, Ingolf; \t\t \r\n\t\t Roboscreen GmbH, D-04129 Leipzig, Germany, ingolf.lachmann@roboscreen.com"],["dc.contributor.affiliation","Knölker, Hans-Joachim; \t\t \r\n\t\t Faculty of Chemistry, Technische Universität Dresden, D-01069 Dresden, Germany, hans-joachim.knoelker@tu-dresden.de"],["dc.contributor.affiliation","Wiltfang, Jens; \t\t \r\n\t\t Department of Psychiatry and Psychotherapy, University Medical Center (UMG), Georg-August-University, D37075 Göttingen, Germany, Jens.Wiltfang@med.uni-goettingen.de\t\t \r\n\t\t German Center for Neurodegenerative Diseases (DZNE), D-37075 Göttingen, Germany, Jens.Wiltfang@med.uni-goettingen.de\t\t \r\n\t\t Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, 3810-193 Aveiro, Portugal, Jens.Wiltfang@med.uni-goettingen.de"],["dc.contributor.author","Klafki, Hans W."],["dc.contributor.author","Rieper, Petra"],["dc.contributor.author","Matzen, Anja"],["dc.contributor.author","Zampar, Silvia"],["dc.contributor.author","Wirths, Oliver"],["dc.contributor.author","Vogelgsang, Jonathan"],["dc.contributor.author","Osterloh, Dirk"],["dc.contributor.author","Rohdenburg, Lara"],["dc.contributor.author","Oberstein, Timo J."],["dc.contributor.author","Jahn, Olaf"],["dc.contributor.author","Beyer, Isaak"],["dc.contributor.author","Lachmann, Ingolf"],["dc.contributor.author","Knölker, Hans-Joachim"],["dc.contributor.author","Wiltfang, Jens"],["dc.date.accessioned","2021-04-14T08:32:33Z"],["dc.date.available","2021-04-14T08:32:33Z"],["dc.date.issued","2020"],["dc.date.updated","2022-09-06T16:24:24Z"],["dc.identifier.doi","10.3390/ijms21186564"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/17555"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/83948"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-399"],["dc.notes.intern","Merged from goescholar"],["dc.relation.eissn","1422-0067"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Development and Technical Validation of an Immunoassay for the Detection of APP669–711 (Aβ−3–40) in Biological Samples"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","204"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Molecular Neurobiology"],["dc.bibliographiccitation.lastpage","216"],["dc.bibliographiccitation.volume","58"],["dc.contributor.author","Stazi, Martina"],["dc.contributor.author","Wirths, Oliver"],["dc.date.accessioned","2021-04-14T08:23:33Z"],["dc.date.available","2021-04-14T08:23:33Z"],["dc.date.issued","2020"],["dc.identifier.doi","10.1007/s12035-020-02120-z"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/80962"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-399"],["dc.relation.eissn","1559-1182"],["dc.relation.issn","0893-7648"],["dc.title","Chronic Memantine Treatment Ameliorates Behavioral Deficits, Neuron Loss, and Impaired Neurogenesis in a Model of Alzheimer’s Disease"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","849"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Journal of Alzheimer's Disease"],["dc.bibliographiccitation.lastpage","858"],["dc.bibliographiccitation.volume","67"],["dc.contributor.author","Hornung, Karen"],["dc.contributor.author","Zampar, Silvia"],["dc.contributor.author","Engel, Nadine"],["dc.contributor.author","Klafki, Hans"],["dc.contributor.author","Liepold, Thomas"],["dc.contributor.author","Bayer, Thomas A."],["dc.contributor.author","Wiltfang, Jens"],["dc.contributor.author","Jahn, Olaf"],["dc.contributor.author","Wirths, Oliver"],["dc.date.accessioned","2020-12-10T18:44:12Z"],["dc.date.available","2020-12-10T18:44:12Z"],["dc.date.issued","2019"],["dc.identifier.doi","10.3233/JAD-181134"],["dc.identifier.eissn","1875-8908"],["dc.identifier.issn","1387-2877"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/78365"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","N-Terminal Truncated Aβ4-42 Is a Substrate for Neprilysin Degradation in vitro and in vivo"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","101"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Journal of Alzheimer s Disease"],["dc.bibliographiccitation.lastpage","110"],["dc.bibliographiccitation.volume","49"],["dc.contributor.author","Savastano, Adriana"],["dc.contributor.author","Klafki, Hans"],["dc.contributor.author","Haussman, Ute"],["dc.contributor.author","Oberstein, Timo Jan"],["dc.contributor.author","Mueller, Petr"],["dc.contributor.author","Wirths, Oliver"],["dc.contributor.author","Wiltfang, Jens"],["dc.contributor.author","Bayer, Thomas A."],["dc.date.accessioned","2018-11-07T10:21:48Z"],["dc.date.available","2018-11-07T10:21:48Z"],["dc.date.issued","2016"],["dc.description.abstract","According to the modified amyloid hypothesis, the key event in the pathogenesis of Alzheimer's disease (AD) is the deposition of neurotoxic amyloid beta-peptides (A beta s) in plaques and cerebral blood vessels. Additionally to full-length peptides, a great diversity of N-truncated A beta variants is derived from the larger amyloid-beta protein precursor (A beta PP). Vast evidence suggests that A beta(x-42) isoforms play an important role in triggering neurodegeneration due to their high abundance, amyloidogenic propensity and toxicity. Although N-truncated Ap peptides and A beta(x-42) species appear to be the crucial players in AD etiology, the A beta(2-x) isoforms did not receive much attention yet. The present study is the first to show immunohistochemical evidence of A beta(2-x) in cases of AD and its distribution in Al3PP/PS 1KI and 5XFAD transgenic mouse models using a novel antibody pAB77 that has been developed using A132-14 as antigen. Positive plaques and congophilic amyloid angiopathy (CAA) were observed in AD cases and in both mouse models. While in AD cases, abundant CAA and less pronounced plaque pathology was evident, the two mouse models showed predominantly extracellular Ap deposits and minor CAA staining. Western blotting and a capillary isoelectric focusing immunoassay demonstrated the high specificity of the antibody pAb77 against A13-variants starting with the N-terminal Alanine-2."],["dc.identifier.doi","10.3233/JAD-150394"],["dc.identifier.isi","000364409100012"],["dc.identifier.pmid","26529393"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/42160"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Ios Press"],["dc.relation.issn","1875-8908"],["dc.relation.issn","1387-2877"],["dc.title","N-Truncated A beta(2-X) Starting with Position Two in Sporadic Alzheimer's Disease Cases and Two Alzheimer Mouse Models"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","871"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Journal of Alzheimer s Disease"],["dc.bibliographiccitation.lastpage","881"],["dc.bibliographiccitation.volume","39"],["dc.contributor.author","Reinert, Jochim"],["dc.contributor.author","Martens, Henrik"],["dc.contributor.author","Huettenrauch, Melanie"],["dc.contributor.author","Kolbow, Tekla"],["dc.contributor.author","Lannfelt, Lars"],["dc.contributor.author","Ingelsson, Martin"],["dc.contributor.author","Paetau, Anders"],["dc.contributor.author","Verkkoniemi-Ahola, Auli"],["dc.contributor.author","Bayer, Thomas A."],["dc.contributor.author","Wirths, Oliver"],["dc.date.accessioned","2018-11-07T09:46:32Z"],["dc.date.available","2018-11-07T09:46:32Z"],["dc.date.issued","2014"],["dc.description.abstract","The pathogenesis of Alzheimer's disease (AD) is believed to be closely dependent on deposits of neurotoxic amyloid-beta peptides (A beta), which become abundantly present throughout the central nervous system in advanced stages of the disease. The different A beta peptides existing are generated by subsequent cleavage of the amyloid-beta protein precursor (A beta PP) and may vary in length and differ at their C-terminus. Despite extensive studies on the most prevalent species A beta(40) and A beta(42), A beta peptides with other C-termini such as A beta(38) have not received much attention. In the present study, we used a highly specific and sensitive antibody against A beta(38) to analyze the distribution of this A beta species in cases of sporadic and familial AD, as well as in the brains of a series of established transgenic AD mouse models. We found A beta(38) to be present as vascular deposits in the brains of the majority of sporadic AD cases, whereas it is largely absent in non-demented control cases. A beta(38)-positive extracellular plaques were virtually limited to familial cases. Interestingly we observed A beta(38)-positive plaques not only among familial cases due to A beta PP mutations, but also in cases of familial AD caused by presenilin (PSEN) mutations. Furthermore we demonstrate that A beta(38) deposits in the form of extracellular plaques are common in several AD transgenic mouse models carrying either only A beta PP, or combinations of A beta PP, PSEN1, and tau transgenes."],["dc.identifier.doi","10.3233/JAD-131373"],["dc.identifier.isi","000331842500017"],["dc.identifier.pmid","24305500"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/34892"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Ios Press"],["dc.relation.issn","1875-8908"],["dc.relation.issn","1387-2877"],["dc.title","A beta(38) in the Brains of Patients with Sporadic and Familial Alzheimer's Disease and Transgenic Mouse Models"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1416"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","Neurobiology of Aging"],["dc.bibliographiccitation.lastpage","1425"],["dc.bibliographiccitation.volume","34"],["dc.contributor.author","Saul, Anika"],["dc.contributor.author","Lashley, Tammaryn"],["dc.contributor.author","Revesz, Tamas"],["dc.contributor.author","Holton, Janice"],["dc.contributor.author","Ghiso, Jorge A."],["dc.contributor.author","Coomaraswamy, Janaky"],["dc.contributor.author","Wirths, Oliver"],["dc.date.accessioned","2018-11-07T09:25:51Z"],["dc.date.available","2018-11-07T09:25:51Z"],["dc.date.issued","2013"],["dc.description.abstract","Familial British and familial Danish dementia (FDD) are progressive neurodegenerative disorders characterized by cerebral deposition of the amyloidogenic peptides ABri and ADan, respectively. These amyloid peptides start with an N-terminal glutamate residue, which can be posttranslationally converted into a pyroglutamate (pGlu) modified form, a mechanism which has been extensively described to be relevant for amyloid-beta (A beta) peptides in Alzheimer's disease. Like pGlu-A beta peptides, pGlu-ABri peptides have an increased aggregation propensity and show higher toxicity on human neuroblastoma cells as their nonmodified counterparts. We have generated novel N-terminal specific antibodies detecting the pGlu-modified forms of ABri and ADan peptides. With these antibodies we were able to identify abundant extracellular amyloid plaques, vascular, and parenchymal deposits in human familial British dementia and FDD brain tissue, and in a mouse model for FDD. Double-stainings using C-terminal specific antibodies in human samples revealed that highly aggregated pGlu-ABri and pGlu-ADan peptides are mainly present in plaque cores and central vascular deposits, leading to the assumption that these peptides have seeding properties. Furthermore, in an FDD-mouse model ADan peptides were detected in presynaptic terminals of the hippocampus where they might contribute to impaired synaptic transmission. These similarities of ABri and ADan to A beta in Alzheimer's disease suggest that the post-translational pGlu-modification of amyloid peptides might represent a general pathological mechanism leading to increased aggregation and toxicity in these forms of degenerative dementias. (C) 2013 Elsevier Inc. All rights reserved."],["dc.description.sponsorship","Fritz-Thyssen-Foundation; NIH [R01 AG030539]"],["dc.identifier.doi","10.1016/j.neurobiolaging.2012.11.014"],["dc.identifier.isi","000315729500010"],["dc.identifier.pmid","23261769"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/30156"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Elsevier Science Inc"],["dc.relation.issn","0197-4580"],["dc.title","Abundant pyroglutamate-modified ABri and ADan peptides in extracellular and vascular amyloid deposits in familial British and Danish dementias"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]