Cited by 18Proteoglycans and glycosaminoglycans researchNeurogenesis and neuroplasticity mechanismsNeuroscience and Neuropharmacology Research

Chondroitin sulphate proteoglycan-based perineuronal net establishment is largely activity-independent in chick visual system

Gáti, G., Morawski, M., Lendvai, D., Matthews, R.T., Jäger, C., Zachar, G., Arendt, T., Alpár, A.·2010·Journal of Chemical Neuroanatomy

Abstract

Extracellular matrix components consisting of large aggregating chondroitin sulphate proteoglycans accumulate around neuronal perikarya to establish perineuronal nets. These perineuronal nets surround subpopulations of neurons in many vertebrates including man. In chickens, perineuronal nets show very fast matrix maturation after hatching which is probably due to the rapid establishment of neuronal morphology and immediate functional and behavioural performance of the animals. In mammals, maturation of extracellular matrix including perineuronal nets largely depends upon specific afferent activation. The present study shows that extracellular matrix maturation in mesencephalic, diencephalic and telencephalic visual centers of chicks tectofugal system is not principally determined by light activation. Perineuronal nets show an equally developed phenotypic character on monocularly light deprived animals in all investigated brain regions. Results suggest that establishment of extracellular matrix and perineuronal nets are largely activity-independent in the investigated precocial bird.

Integrity signals

Registry

Crossref · 10.1016/j.jchemneu.2010.07.002

Cites

47 of 47 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Gáti, G., Morawski, M., Lendvai, D., Matthews, R. T., Jäger, C., Zachar, G., Arendt, T., & Alpár, A.
Affiliations
  • Semmelweis University (HU)
  • Leipzig University (DE)
  • SUNY Upstate Medical University (US)
Venue
Journal of Chemical Neuroanatomy
Publisher
Elsevier BV
Published
2010-11
Volume
40
Issue
3
Pages
243-247
ISSN
0891-0618 (ISSN-L)
OpenAlex
W2056249898
Cited by
18
References
47
Citations by year
2025: 1 · 2024: 1 · 2022: 2 · 2019: 1 · 2018: 1 · 2017: 2 · 2016: 1 · 2015: 4 · 2014: 1 · 2013: 2 · 2012: 1
FWCI
0.56
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Chemical Neuroanatomy (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Proteoglycans and glycosaminoglycans research
  • Life Sciences › Neuroscience › Developmental Neuroscience › Neurogenesis and neuroplasticity mechanisms
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
Keywords
perineuronal nets, chondroitin sulfate proteoglycans, extracellular matrix maturation, light deprivation, monocular deprivation, precocial birds, midbrain, diencephalon, telencephalon, neuronal perikarya
MeSH terms
Animals, Chickens, Extracellular Matrix, Female, Male, Chondroitin Sulfate Proteoglycans, Visual Cortex

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review