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  • Vergallo, A. (author)

Association of plasma YKL-40 with brain amyloid-β levels, memory performance, and sex in subjective memory complainers

  • Article/chapterEnglish2020

Publisher, publication year, extent ...

  • Elsevier BV,2020

Numbers

  • LIBRIS-ID:oai:gup.ub.gu.se/302832
  • https://gup.ub.gu.se/publication/302832URI
  • https://doi.org/10.1016/j.neurobiolaging.2020.07.009DOI

Supplementary language notes

  • Language:English

Part of subdatabase

Classification

  • Subject category:ref swepub-contenttype
  • Subject category:art swepub-publicationtype

Notes

  • Neuroinflammation, a key early pathomechanistic alteration of Alzheimer's disease, may represent either a detrimental or a compensatory mechanism or both (according to the disease stage). YKL-40, a glycoprotein highly expressed in differentiated glial cells, is a candidate biomarker for in vivo tracking neuroinflammation in humans. We performed a longitudinal study in a monocentric cohort of cognitively healthy individuals at risk for Alzheimer's disease exploring whether age, sex, and the apolipoprotein E ε4 allele affect plasma YKL-40 concentrations. We investigated whether YKL-40 is associated with brain amyloid-β (Aβ) deposition, neuronal activity, and neurodegeneration as assessed via neuroimaging biomarkers. Finally, we investigated whether YKL-40 may predict cognitive performance. We found an age-associated increase of YKL-40 and observed that men display higher concentrations than women, indicating a potential sexual dimorphism. Moreover, YKL-40 was positively associated with memory performance and negatively associated with brain Aβ deposition (but not with metabolic signal). Consistent with translational studies, our results suggest a potentially protective effect of glia on incipient brain Aβ accumulation and neuronal homeostasis. © 2020 Elsevier Inc.

Subject headings and genre

  • MEDICIN OCH HÄLSOVETENSKAP Medicinska och farmaceutiska grundvetenskaper Neurovetenskaper hsv//swe
  • MEDICAL AND HEALTH SCIENCES Basic Medicine Neurosciences hsv//eng
  • Alzheimer's disease
  • Amyloid
  • Neuroinflammation
  • Sex
  • YKL-40
  • amyloid beta protein
  • apolipoprotein E4
  • biological marker
  • fluorodeoxyglucose f 18
  • glycoprotein
  • unclassified drug
  • YKL 40 protein
  • age
  • aged
  • Alzheimer disease
  • Article
  • basal forebrain
  • brain cortex
  • brain metabolism
  • brain size
  • Clinical Dementia Rating
  • cognition
  • cohort analysis
  • controlled study
  • cross-sectional study
  • entorhinal cortex
  • female
  • follow up
  • gender
  • hippocampus
  • human
  • human cell
  • longitudinal study
  • major clinical study
  • male
  • memory
  • memory disorder
  • mental performance
  • Mini Mental State Examination
  • nervous system inflammation
  • nuclear magnetic resonance imaging
  • observational study
  • orbital cortex
  • parietal cortex
  • pathogenesis
  • positron emission tomography
  • priority journal
  • protein blood level
  • right inferior parietal cortex
  • risk factor
  • sex difference
  • subjective memory complaint
  • tissue level
  • very elderly

Added entries (persons, corporate bodies, meetings, titles ...)

  • Lista, S. (author)
  • Lemercier, P. (author)
  • Chiesa, P. A. (author)
  • Zetterberg, Henrik,1973Gothenburg University,Göteborgs universitet,Institutionen för neurovetenskap och fysiologi, sektionen för psykiatri och neurokemi,Institute of Neuroscience and Physiology, Department of Psychiatry and Neurochemistry(Swepub:gu)xzethe (author)
  • Blennow, Kaj,1958Gothenburg University,Göteborgs universitet,Institutionen för neurovetenskap och fysiologi, sektionen för psykiatri och neurokemi,Institute of Neuroscience and Physiology, Department of Psychiatry and Neurochemistry(Swepub:gu)xbleka (author)
  • Potier, M. C. (author)
  • Habert, M. O. (author)
  • Baldacci, F. (author)
  • Cavedo, E. (author)
  • Caraci, F. (author)
  • Dubois, B. (author)
  • Hampel, H. (author)
  • Bakardjian, H. (author)
  • Benali, H. (author)
  • Bertin, H. (author)
  • Bonheur, J. (author)
  • Boukadida, L. (author)
  • Boukerrou, N. (author)
  • Chiesa, P. (author)
  • Colliot, O. (author)
  • Dubois, M. (author)
  • Epelbaum, S. (author)
  • Gagliardi, G. (author)
  • Genthon, R. (author)
  • Houot, M. (author)
  • Kas, A. (author)
  • Lamari, F. (author)
  • Levy, M. (author)
  • Metzinger, C. (author)
  • Mochel, F. (author)
  • Nyasse, F. (author)
  • Poisson, C. (author)
  • Revillon, M. (author)
  • Santos, A. (author)
  • Andrade, K. S. (author)
  • Sole, M. (author)
  • Surtee, M. (author)
  • de Schotten, M. T. (author)
  • Younsi, N. (author)
  • Afshar, M. (author)
  • Aguilar, L. F. (author)
  • Akman-Anderson, L. (author)
  • Arenas, J. (author)
  • Ávila, J. (author)
  • Babiloni, C. (author)
  • Batrla, R. (author)
  • Benda, N. (author)
  • Black, K. L. (author)
  • Bokde, A. L. W. (author)
  • Bonuccelli, U. (author)
  • Broich, K. (author)
  • Cacciola, F. (author)
  • Caruso, G. (author)
  • Castrillo†, J. (author)
  • Ceravolo, R. (author)
  • Corbo, M. (author)
  • Corvol, J. C. (author)
  • Cuello, A. C. (author)
  • Cummings, J. L. (author)
  • Depypere, H. (author)
  • Duggento, A. (author)
  • Emanuele, E. (author)
  • Escott-Price, V. (author)
  • Federoff, H. (author)
  • Ferretti, M. T. (author)
  • Fiandaca, M. (author)
  • Frank, R. A. (author)
  • Garaci, F. (author)
  • Geerts, H. (author)
  • Giacobini, E. (author)
  • Giorgi, F. S. (author)
  • Goetzl, E. J. (author)
  • Graziani, M. (author)
  • Haberkamp, M. (author)
  • Hänisch, B. (author)
  • Herholz, K. (author)
  • Hernandez, F. (author)
  • Imbimbo, B. P. (author)
  • Kapogiannis, D. (author)
  • Karran, E. (author)
  • Kiddle, S. J. (author)
  • Kim, S. H. (author)
  • Koronyo, Y. (author)
  • Koronyo-Hamaoui, M. (author)
  • Langevin, T. (author)
  • Lehéricy, S. (author)
  • Llavero, F. (author)
  • Lorenceau, J. (author)
  • Lucía, A. (author)
  • Mango, D. (author)
  • Mapstone, M. (author)
  • Neri, C. (author)
  • Nisticò, R. (author)
  • O'Bryant, S. E. (author)
  • Palermo, G. (author)
  • Perry, G. (author)
  • Ritchie, C. (author)
  • Rossi, S. (author)
  • Saidi, A. (author)
  • Santarnecchi, E. (author)
  • Schneider, L. S. (author)
  • Sporns, O. (author)
  • Toschi, N. (author)
  • Valenzuela, P. L. (author)
  • Vellas, B. (author)
  • Verdooner, S. R. (author)
  • Villain, N. (author)
  • Giudici, K. V. (author)
  • Watling, M. (author)
  • Welikovitch, L. A. (author)
  • Woodcock, J. (author)
  • Younesi, E. (author)
  • Zugaza, J. L. (author)
  • Göteborgs universitetInstitutionen för neurovetenskap och fysiologi, sektionen för psykiatri och neurokemi (creator_code:org_t)

Related titles

  • In:Neurobiology of Aging: Elsevier BV96, s. 22-320197-4580

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By the author/editor
Vergallo, A.
Lista, S.
Lemercier, P.
Chiesa, P. A.
Zetterberg, Henr ...
Blennow, Kaj, 19 ...
show more...
Potier, M. C.
Habert, M. O.
Baldacci, F.
Cavedo, E.
Caraci, F.
Dubois, B.
Hampel, H.
Bakardjian, H.
Benali, H.
Bertin, H.
Bonheur, J.
Boukadida, L.
Boukerrou, N.
Chiesa, P.
Colliot, O.
Dubois, M.
Epelbaum, S.
Gagliardi, G.
Genthon, R.
Houot, M.
Kas, A.
Lamari, F.
Levy, M.
Metzinger, C.
Mochel, F.
Nyasse, F.
Poisson, C.
Revillon, M.
Santos, A.
Andrade, K. S.
Sole, M.
Surtee, M.
de Schotten, M. ...
Younsi, N.
Afshar, M.
Aguilar, L. F.
Akman-Anderson, ...
Arenas, J.
Ávila, J.
Babiloni, C.
Batrla, R.
Benda, N.
Black, K. L.
Bokde, A. L. W.
Bonuccelli, U.
Broich, K.
Cacciola, F.
Caruso, G.
Castrillo†, J.
Ceravolo, R.
Corbo, M.
Corvol, J. C.
Cuello, A. C.
Cummings, J. L.
Depypere, H.
Duggento, A.
Emanuele, E.
Escott-Price, V.
Federoff, H.
Ferretti, M. T.
Fiandaca, M.
Frank, R. A.
Garaci, F.
Geerts, H.
Giacobini, E.
Giorgi, F. S.
Goetzl, E. J.
Graziani, M.
Haberkamp, M.
Hänisch, B.
Herholz, K.
Hernandez, F.
Imbimbo, B. P.
Kapogiannis, D.
Karran, E.
Kiddle, S. J.
Kim, S. H.
Koronyo, Y.
Koronyo-Hamaoui, ...
Langevin, T.
Lehéricy, S.
Llavero, F.
Lorenceau, J.
Lucía, A.
Mango, D.
Mapstone, M.
Neri, C.
Nisticò, R.
O'Bryant, S. E.
Palermo, G.
Perry, G.
Ritchie, C.
Rossi, S.
Saidi, A.
Santarnecchi, E.
Schneider, L. S.
Sporns, O.
Toschi, N.
Valenzuela, P. L ...
Vellas, B.
Verdooner, S. R.
Villain, N.
Giudici, K. V.
Watling, M.
Welikovitch, L. ...
Woodcock, J.
Younesi, E.
Zugaza, J. L.
show less...
About the subject
MEDICAL AND HEALTH SCIENCES
MEDICAL AND HEAL ...
and Basic Medicine
and Neurosciences
Articles in the publication
Neurobiology of ...
By the university
University of Gothenburg

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