Olfactory experience modulates immature neuron development in postnatal and adult guinea pig piriform cortex

Highlights • Olfactory deprivation reduced overall DCX immunoreactivity in piriform cortex. • Olfactory deprivation reduced DCX+ cell population in piriform cortex. • Olfactory deprivation reduced NeuN colocalization in DCX+ cells. • Functional experience promotes the development of immature cortica...

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Bibliographic Details
Published in:Neuroscience 2014-02, Vol.259, p.101-112
Main Authors: He, X, Zhang, X.-M, Wu, J, Fu, J, Mou, L, Lu, D.-H, Cai, Y, Luo, X.-G, Pan, A, Yan, X.-X
Format: Article
Language:English
Subjects:
adult neurogenesis
Analysis of Variance
Animals
Animals, Newborn
Aspartic Acid Endopeptidases - metabolism
Biological and medical sciences
Bromodeoxyuridine - metabolism
Cerebral Cortex - cytology
Cerebral Cortex - growth & development
cortical development
doublecortin
Electron Transport Complex IV - metabolism
functional deprivation
Fundamental and applied biological sciences. Psychology
Gene Expression Regulation, Developmental - physiology
Guinea Pigs
Ki-67 Antigen - metabolism
Microtubule-Associated Proteins - metabolism
Neural Stem Cells - physiology
Neurogenesis - physiology
Neurology
Neurons - physiology
neuroplasticity
Olfactory Pathways - physiology
Phosphopyruvate Hydratase - metabolism
PSA-NCAM
Sensory Deprivation
Vertebrates: nervous system and sense organs
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Summary:Highlights • Olfactory deprivation reduced overall DCX immunoreactivity in piriform cortex. • Olfactory deprivation reduced DCX+ cell population in piriform cortex. • Olfactory deprivation reduced NeuN colocalization in DCX+ cells. • Functional experience promotes the development of immature cortical neurons.
ISSN:0306-4522
1873-7544
DOI:10.1016/j.neuroscience.2013.11.056