Influence of ascending reticular activating system on preoptic neuronal activity

@article{Kumar1984InfluenceOA,
  title={Influence of ascending reticular activating system on preoptic neuronal activity},
  author={V. Mohan Kumar and Birendra Nath Mallick and Gulzar Singh Chhina and B. Singh},
  journal={Experimental Neurology},
  year={1984},
  volume={86},
  pages={40-52}
}
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11 Citations
Background Citations
1
Methods Citations
1
Results Citations
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11 Citations

The role of reticular activating system in altering medial preoptic neuronal activity in anesthetized rats
Influence of preoptico-anterior and posterior hypothalamus on midline thalamic neurons
Responses of preoptic neurons to stimulation of caudal and rostral brain stem reticular structures
Comparison of rostro-caudal brain stem influence on preoptic neurons and cortical EEG
Alterations in preoptic unit activity on stimulation of caudal brain stem EEG-synchronizing structures
Correlation of preoptic neuronal activity with spontaneous and induced cortical EEG changes.
TLDR
The changes in unit activity showed some concordance and dissociation between spontaneous and induced EEG alterations and the possible interaction of inputs from cortex and brain stem at the level of the preoptic area is discussed.
Mesolimbic component of the ascending cholinergic pathways: electrophysiological-pharmacological study.
TLDR
Results of the study suggest that LDT cholinergic neurons project and terminate in the anterior hypothalamic-medial preoptic region (AHMP) and that their activation causes a decrease in the mean firing rate of the AHMP neurons.
Influence of rostral and caudal brain stem reticular formation on thalamic neurons
Presence of α-1 norepinephrinergic and GABA-A receptors on medial preoptic hypothalamus thermosensitive neurons and their role in integrating brainstem ascending reticular activating system inputs in thermoregulation in rats
Cacna1c (Cav1.2) Modulates Electroencephalographic Rhythm and Rapid Eye Movement Sleep Recovery.
TLDR
Results suggest the involvement of Cacna1c (Cav1.2) in fast electroencephalogram oscillations and REM sleep regulatory processes may rather resemble a sleep phenotype observed in schizophrenia patients.
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References

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Neuronal circuitry in the basal septum and preoptic area of the rat
Activity of preoptic neurons during synchronization and desynchronization
Sensitivity of ventromedial hypothalamic units to rostral and caudal brain stem reticular inputs
Electrophysiological analysis of pathways connecting the medial preoptic area with the mesencephalic central grey matter in rats.
TLDR
Evidence is provided for direct, reciprocal connexions between the midbrain central grey and the medial preoptic area that may play a role in controlling neuroendocrine and behavioural aspects of reproductive functions and changes in conduction velocity during the supranormal period.
Forebrain inhibitory mechanisms: sleep patterns induced by basal forebrain stimulation in the behaving cat.
Forebrain inhibitory mechanisms: cortical synchronization induced by basal forebrain stimulation.
Electrophysiological studies on the neural networks among estrogen and progesterone effective brain areas on lordosis behavior of the rat
Behavior of mesencephalic reticular neurons in sleep and wakefulness.
Sleep Suppression after Basal Forebrain Lesions in the Cat
TLDR
The severity of sleep suppression was found to be related to the size and localization of lesions placed specifically within the preoptic area and not to transient disturbances in feeding and temperature regulation.
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