‘One night’ sleep deprivation stimulates hippocampal neurogenesis

@article{Zucconi2006OneNS,
  title={‘One night’ sleep deprivation stimulates hippocampal neurogenesis},
  author={Gigliola Grassi Zucconi and Sabrina Cipriani and Ioanna Balgkouranidou and Roberto Scattoni},
  journal={Brain Research Bulletin},
  year={2006},
  volume={69},
  pages={375-381}
}
Neurogenesis in the adult hippocampus can be up- or downregulated in response to a variety of physiological and pathological conditions. Among these, dysregulation of hippocampal neurogenesis has been recently implicated in the pathogenesis of depression. In addition, in animal models of depression, a variety of antidepressant treatments reverse that condition by increasing neurogenesis. As one night sleep deprivation is known to improve mood in depressed patients for at least 1 day, we… Expand
View on Elsevier
doi.org
81 Citations
Highly Influential Citations
1
Background Citations
26
Methods Citations
1
Results Citations
3

81 Citations

Citation Type

Citation Type

Sleep and adult neurogenesis: implications for cognition and mood.
TLDR
Evidence from correlation, deprivation, and stimulation studies that sleep may be among those factors that regulate hippocampal neurogenesis is critically examined, suggesting that sleep loss impairs hippocampal Neurogenesis by the presence of wake-dependent factors, rather than by the absence of sleep-specific processes. Expand
Sleep deprivation induces differential morphological changes in the hippocampus and prefrontal cortex in young and old rats
TLDR
Evaluating the effects of 24 h of total sleep deprivation on neuronal morphology of pyramidal neurons from Layer III of the prefrontal cortex and the dorsal hippocampal CA1 region finds no differences in total dendritic length and branching length in both analyzed regions after sleep deprivation. Expand
Rapid eye movement sleep deprivation contributes to reduction of neurogenesis in the hippocampal dentate gyrus of the adult rat.
TLDR
The present findings support a hypothesis that REM sleep-associated processes facilitate proliferation of granule cells in the adult hippocampal DG. Expand
Hippocampal neurogenesis is reduced by sleep fragmentation in the adult rat
TLDR
Results show that sustained SF induced marked reduction in hippocampal neurogenesis, and elevated glucocorticoids do not account for most of the reduction in cell proliferation induced by the SF procedure, although a small contribution of stress is not excluded. Expand
[Effects of sleep deprivation in hippocampal neurogenesis].
TLDR
Recent findings that associate sleep deprivation with changes in hippocampal neurogenesis and cognitive processes are described and possible mechanisms implicated in this deterioration such as circadian rhythm, melatonin receptors, and growth factors are described. Expand
Short-term sleep deprivation may alter the dynamics of hippocampal cell proliferation in adult rats
TLDR
It is suggested that short-term (12 h) SD transiently produces more hippocampal progenitor cells via cell cycle acceleration, and the importance of using multiple cell cycle markers or BrdU injection paradigms to assess potential changes in cell proliferation is confirmed. Expand
Short-Term Sleep Deprivation Stimulates Hippocampal Neurogenesis in Rats Following Global Cerebral Ischemia/Reperfusion
TLDR
Short-term SD, especially the GCIR+12hSD*3d-treated method, stimulates neurogenesis in the hippocampal dentate gyrus (DG) of rats that undergo GCIR, and BDNF may be an underlying mechanism in this process. Expand
Detrimental role of prolonged sleep deprivation on adult neurogenesis
TLDR
An overview on how rhythms and sleep cycles regulate hippocampal and subventricular zone neurogenesis is provided, discussing some potential underlying mechanisms and some insights on the effects of antidepressants and hypnotic drugs on adult Neurogenesis are provided. Expand
Sleep deprivation and hippocampal vulnerability: changes in neuronal plasticity, neurogenesis and cognitive function
TLDR
By impairing hippocampal plasticity and function, chronically restricted and disrupted sleep contributes to cognitive disorders and psychiatric diseases. Expand
Modulation of Adult Hippocampal Neurogenesis by Sleep: Impact on Mental Health
TLDR
It is postulated that the effects of sleep on hippocampal-dependent functions may possibly be mediated by a change in adult hippocampal neurogenesis, which could provide a route to new treatments for cognitive impairments and psychiatric disorders. Expand
...
1
2
3
4
5
...

References

SHOWING 1-10 OF 54 REFERENCES
Effects of sleep deprivation and recovery sleep upon cell proliferation in adult rat dentate gyrus
TLDR
Previous results that an extended period of sleep deprivation exerts a strong suppressant effect on cell proliferation in the rat dentate gyrus are confirmed, and it is demonstrated that this suppression of cell proliferation shows no evidence of recovery for at least 8 h following a 48 h period ofSleep deprivation. Expand
Sleep deprivation suppresses neurogenesis in the adult hippocampus of rats
TLDR
Sleep deprivation (SD) reduces neurogenesis in the DG by affecting both total proliferation and the percentage of cells expressing a mature neuronal phenotype, hypothesize that sleep provides anabolic or signaling support for proliferation and cell fate determination. Expand
Total sleep deprivation increases extracellular serotonin in the rat hippocampus
TLDR
Results are consistent with a role of 5-HT in the antidepressant effects of sleep deprivation, which exerts antidepressant effects after only one night of deprivation, demonstrating that a rapid antidepressant response is possible. Expand
Sleep Deprivation Reduces Proliferation of Cells in the Dentate Gyrus of the Hippocampus in Rats
TLDR
It is suggested that sleep deprivation reduces proliferation of cells in the DG of the dorsal hippocampus, which gives rise to progenitor cells, which have the potential to differentiate into neurons. Expand
Sleep deprivation effects on growth factor expression in neonatal rats: a potential role for BDNF in the mediation of delta power.
TLDR
It is concluded that cortical BDNF expression reflects the onset of adult sleep-homeostatic response, whereas the profile of expression of both growth factors suggests a trophic effect of mild sleep deprivation. Expand
How sleep deprivation affects gene expression in the brain: a review of recent findings.
  • C. Cirelli
  • Medicine
  • Journal of applied physiology
  • 2002
TLDR
Although the characterization of the molecular correlates of behavioral states is not yet complete, it is already apparent that the transition from sleep to waking can affect basic cellular functions such as RNA and protein synthesis, neural plasticity, neurotransmission and metabolism. Expand
Sleep restriction suppresses neurogenesis induced by hippocampus-dependent learning.
TLDR
It is suggested that sleep loss altered behavioral strategies to those that do not depend on the hippocampus, concomitantly reversing the neurogenic effects of hippocampus-dependent learning. Expand
Chronic Antidepressant Treatment Increases Neurogenesis in Adult Rat Hippocampus
TLDR
Investigation of the effect of antidepressants on hippocampal neurogenesis in the adult rat using the thymidine analog bromodeoxyuridine (BrdU) as a marker for dividing cells demonstrates that chronic antidepressant treatment significantly increases the number of BrdU-labeled cells in the dentate gyrus and hilus of the hippocampus. Expand
Stress-induced changes in cerebral metabolites, hippocampal volume, and cell proliferation are prevented by antidepressant treatment with tianeptine
TLDR
The effect of tianeptine, a modified tricyclic antidepressant, in the chronic psychosocial stress model of adult male tree shrews, a model with high validity for research on the pathophysiology of major depression, is investigated. Expand
Cell Proliferation in Adult Hippocampus is Decreased by Inescapable Stress: Reversal by Fluoxetine Treatment
TLDR
It is reported that exposure to avoidance testing, regardless of pre-exposure to IS, decreases cell proliferation in the hippocampus, extending previous studies demonstrating downregulation of neurogenesis by exposure to acute stressors. Expand
...
1
2
3
4
5
...