Kamrowski-Kruck, Heike

[["dc.bibliographiccitation.firstpage","613"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Journal of Alzheimer s Disease"],["dc.bibliographiccitation.lastpage","622"],["dc.bibliographiccitation.volume","18"],["dc.contributor.author","Klafki, Hans-Wolfgang"],["dc.contributor.author","Lewczuk, Piotr"],["dc.contributor.author","Kamrowski-Kruck, Heike"],["dc.contributor.author","Maler, Juan Manuel"],["dc.contributor.author","Mueller, Katharina"],["dc.contributor.author","Peters, Oliver"],["dc.contributor.author","Heuser, Isabella"],["dc.contributor.author","Jessen, Frank"],["dc.contributor.author","Popp, Julius"],["dc.contributor.author","Froelich, Lutz"],["dc.contributor.author","Wolf, Stefanie"],["dc.contributor.author","Prinz, Berit"],["dc.contributor.author","Luckhaus, Christian"],["dc.contributor.author","Schroeder, Johannes"],["dc.contributor.author","Pantel, Johannes"],["dc.contributor.author","Gertz, Hermann-Josef"],["dc.contributor.author","Koelsch, Heike"],["dc.contributor.author","Mueller, Bernhard W."],["dc.contributor.author","Esselmann, Hermann"],["dc.contributor.author","Bibl, Mirko"],["dc.contributor.author","Kornhuber, Johannes"],["dc.contributor.author","Wiltfang, Jens"],["dc.date.accessioned","2018-11-07T08:34:46Z"],["dc.date.available","2018-11-07T08:34:46Z"],["dc.date.issued","2009"],["dc.description.abstract","The clinical diagnosis of neurodegenerative disorders can be supported by soluble biomarkers in cerebrospinal fluid (CSF), such as tau protein, phospho-tau, and amyloid-beta peptides. In particular, increased CSF levels of phospho-tau in Alzheimer's disease appear to reflect disease specific pathological processes. We report here evidence for the presence of soluble MAP-kinase ERK1/2 in a small set of human CSF samples from patients with Alzheimer's disease, frontotemporal degeneration, and mild cognitive impairment. The level of total ERK1/2 in CSF as measured by electrochemiluminescent assay was correlated with that of total tau and phospho-tau. A small fraction of ERK1/2 in a pooled CSF sample was found to be in the doubly phosphorylated (activated) state. Our findings suggest that i) MAP kinase ERK1/2 is apparently released under neurodegenerative conditions in parallel with tau and phospho-tau and ii) in the future, it might be possible to find in CSF samples evidence for disease related alterations in brain kinase signaling pathways by use of highly sensitive and activation-state specific anti-kinase antibodies."],["dc.identifier.doi","10.3233/JAD-2009-1167"],["dc.identifier.isi","000272860100013"],["dc.identifier.pmid","19625747"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/17898"],["dc.notes.claim","Wed Nov 07 12:36:41 UTC 2018:dc_contributor_author:Hallo Sabine, das ist nicht mein Artikel.... :-)"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Ios Press"],["dc.relation.issn","1387-2877"],["dc.title","Measurement of ERK 1/2 in CSF from Patients with Neuropsychiatric Disorders and Evidence for the Presence of the Activated Form"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","138"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","Molecular Psychiatry"],["dc.bibliographiccitation.lastpage","145"],["dc.bibliographiccitation.volume","15"],["dc.contributor.author","Lewczuk, Piotr"],["dc.contributor.author","Kamrowski-Kruck, Heike"],["dc.contributor.author","Peters, Oliver"],["dc.contributor.author","Heuser, Isabella"],["dc.contributor.author","Jessen, Frank"],["dc.contributor.author","Popp, J."],["dc.contributor.author","Buerger, Katharina"],["dc.contributor.author","Hampel, Harald"],["dc.contributor.author","Froelich, Lutz"],["dc.contributor.author","Wolf, S."],["dc.contributor.author","Prinz, Berit"],["dc.contributor.author","Jahn, Holger"],["dc.contributor.author","Luckhaus, C. H."],["dc.contributor.author","Perneczky, Robert"],["dc.contributor.author","Huell, Michael"],["dc.contributor.author","Schroeder, J."],["dc.contributor.author","Kessler, H."],["dc.contributor.author","Pantel, Johannes"],["dc.contributor.author","Gertz, H-J"],["dc.contributor.author","Klafki, H-W"],["dc.contributor.author","Koelsch, Heike"],["dc.contributor.author","Reulbach, Udo"],["dc.contributor.author","Esselmann, Herrmann"],["dc.contributor.author","Maler, Juan Manuel"],["dc.contributor.author","Bibl, Mirko"],["dc.contributor.author","Kornhuber, Johannes"],["dc.contributor.author","Wiltfang, J."],["dc.date.accessioned","2018-11-07T08:46:25Z"],["dc.date.available","2018-11-07T08:46:25Z"],["dc.date.issued","2010"],["dc.description.abstract","In this report, we present the results of a multicenter study to test analytic and diagnostic performance of soluble forms of amyloid precursor proteins alpha and beta (sAPP alpha and sAPP beta) in the cerebrospinal fluid (CSF) of patients with different forms of dementing conditions. CSF samples were collected from 188 patients with early dementia (mini-mental state examination >= 20 in majority of cases) and mild cognitive impairment (MCI) in 12 gerontopsychiatric centers, and the clinical diagnoses were supported by neurochemical dementia diagnostic (NDD) tools: CSF amyloid beta peptides, Tau and phospho-Tau. sAPP alpha and sAPP beta were measured with multiplexing method based on electrochemiluminescence. sAPP alpha and sAPP beta CSF concentrations correlated with each other with very high correlation ratio (R= 0.96, P < 0.001). We observed highly significantly increased sAPP alpha and sAPP beta CSF concentrations in patients with NDD characteristic for Alzheimer's disease (AD) compared to those with NDD negative results. sAPP alpha and sAPP beta highly significantly separated patients with AD, whose diagnosis was supported by NDD findings (sAPP alpha: cutoff, 117.4 ng ml(-1), sensitivity, 68%, specificity, 85%, P< 0.001; sAPP beta: cutoff, 181.8 ng ml(-1), sensitivity, 75%, specificity, 85%, P < 0.001), from the patients clinically assessed as having other dementias and supported by NDD untypical for AD. We conclude sAPP alpha and sAPP beta might be regarded as novel promising biomarkers supporting the clinical diagnosis of AD. Molecular Psychiatry (2010) 15, 138-145; doi: 10.1038/mp.2008.84; published online 29 July 2008"],["dc.identifier.doi","10.1038/mp.2008.84"],["dc.identifier.isi","000273876000006"],["dc.identifier.pmid","18663368"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/20687"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Nature Publishing Group"],["dc.relation.issn","1359-4184"],["dc.title","Soluble amyloid precursor proteins in the cerebrospinal fluid as novel potential biomarkers of Alzheimer's disease: a multicenter study"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]