Literature DB >> 9630691

Effects of electrical stimulation in the amygdala on ponto-geniculo-occipital waves in rats.

T Deboer1, L D Sanford, R J Ross, A R Morrison.   

Abstract

We examined the role of the amygdala in the modulation of sleep and ponto-geniculo-occipital (PGO) waves in the rat. The amygdala projects massively, via its central nucleus, into brainstem regions involved in alerting and in the generation of rapid-eye movement (REM) sleep and PGO waves. Electrical stimulation of the central nucleus of the amygdala during REM sleep increased PGO wave amplitude. Stimulation during non-REM sleep decreased PGO wave frequency. The results indicate that the amygdala has a role in modulating brainstem neural mechanisms underlying alerting during sleep. Copyright 1998 Elsevier Science B.V.

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Mesh：

Year:  1998        PMID： 9630691     DOI： 10.1016/s0006-8993(98)00178-4

Source DB:  PubMed          Journal:  Brain Res        ISSN： 0006-8993            Impact factor:   3.252


  9 in total

1.  Rem sleep, early experience, and the development of reproductive strategies.

Authors:  Patrick McNamara; Jayme Dowdall; Sanford Auerbach
Journal:  Hum Nat       Date:  2002-12

Review 2.  Mammalian sleep.

Authors:  Hugh Staunton
Journal:  Naturwissenschaften       Date:  2005-05

3.  Regulation of dark period sleep by the Amygdala: A microinjection and optogenetics study.

Authors:  Laurie L Wellman; Gyorgy Lonart; Austin M Adkins; Larry D Sanford
Journal:  Brain Res       Date:  2022-02-04       Impact factor: 3.252

Review 4.  Sleep-specific mechanisms underlying posttraumatic stress disorder: integrative review and neurobiological hypotheses.

Authors:  Anne Germain; Daniel J Buysse; Eric Nofzinger
Journal:  Sleep Med Rev       Date:  2007-11-09       Impact factor: 11.609

5.  Long-term effect of cued fear conditioning on REM sleep microarchitecture in rats.

Authors:  Vibha Madan; Francis X Brennan; Graziella L Mann; Apryle A Horbal; Gregory A Dunn; Richard J Ross; Adrian R Morrison
Journal:  Sleep       Date:  2008-04       Impact factor: 5.849

6.  Cataplexy-related neurons in the amygdala of the narcoleptic dog.

Authors:  S Gulyani; M-F Wu; R Nienhuis; J John; J M Siegel
Journal:  Neuroscience       Date:  2002       Impact factor: 3.590

7.  Amygdalar glutamatergic neuronal systems play a key role on the hibernating state of hamsters.

Authors:  Raffaella Alò; Ennio Avolio; Antonio Carelli; Rosa Maria Facciolo; Marcello Canonaco
Journal:  BMC Neurosci       Date:  2011-01-20       Impact factor: 3.288

Review 8.  Towards a Functional Understanding of PGO Waves.

Authors:  Jarrod A Gott; David T J Liley; J Allan Hobson
Journal:  Front Hum Neurosci       Date:  2017-03-03       Impact factor: 3.169

9.  The Basolateral Amygdala Mediates the Role of Rapid Eye Movement Sleep in Integrating Fear Memory Responses.

Authors:  Mayumi Machida; Brook L W Sweeten; Austin M Adkins; Laurie L Wellman; Larry D Sanford
Journal:  Life (Basel)       Date:  2021-12-23
  9 in total

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