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Items: 22

1.

Fast hyperbaric decompression after heliox saturation altered the brain proteome in rats.

Bjørkum AA, Oveland E, Stuhr L, Havnes MB, Berven F, Grønning M, Hope A.

PLoS One. 2017 Oct 4;12(10):e0185765. doi: 10.1371/journal.pone.0185765. eCollection 2017.

2.

MRI of the central nervous system in rats following heliox saturation decompression.

Hope A, Stuhr LB, Pavlin T, Bjørkum AA, Grønning M.

Undersea Hyperb Med. 2015 Jan-Feb;42(1):57-64.

PMID:
26094305
3.

Safety in pediatric imaging: an update.

Arthurs OJ, Bjørkum AA.

Acta Radiol. 2013 Nov;54(9):983-90. doi: 10.1177/0284185113477399. Epub 2013 Apr 30. Review.

PMID:
23550188
4.

Matrix metalloproteinase-9 activity increased by two different types of epileptic seizures that do not induce neuronal death: a possible role in homeostatic synaptic plasticity.

Takács E, Nyilas R, Szepesi Z, Baracskay P, Karlsen B, Røsvold T, Bjørkum AA, Czurkó A, Kovács Z, Kékesi AK, Juhász G.

Neurochem Int. 2010 May-Jun;56(6-7):799-809. doi: 10.1016/j.neuint.2010.03.003. Epub 2010 Mar 18.

PMID:
20303372
5.

Rapid eye movement (REM) sleep homeostatic regulatory processes in the rat: changes in the sleep-wake stages and electroencephalographic power spectra.

Shea JL, Mochizuki T, Sagvaag V, Aspevik T, Bjorkum AA, Datta S.

Brain Res. 2008 Jun 5;1213:48-56. doi: 10.1016/j.brainres.2008.03.062. Epub 2008 Apr 7.

6.

Increased extracellular 5-HT but no change in sleep after perfusion of a 5-HT1A antagonist into the dorsal raphe nucleus of rats.

Fiske E, Portas CM, Grønli J, Sørensen E, Bjorvatn B, Bjørkum AA, Ursin R.

Acta Physiol (Oxf). 2008 May;193(1):89-97. Epub 2007 Dec 14.

PMID:
18081887
7.

[Shift work and accidents--relevance for the offshore industry].

Bjørkum AA, Pallesen S, Holsten F, Bjorvatn B.

Tidsskr Nor Laegeforen. 2004 Nov 4;124(21):2773-5. Review. Norwegian.

8.

[Are sleep difficulties in night work a problem for the offshore industry?].

Pallesen S, Holsten F, Bjørkum AA, Bjorvatn B.

Tidsskr Nor Laegeforen. 2004 Nov 4;124(21):2770-2. Review. Norwegian.

9.

Effects of sleep deprivation on extracellular serotonin in hippocampus and frontal cortex of the rat.

Bjorvatn B, Grønli J, Hamre F, Sørensen E, Fiske E, Bjørkum AA, Portas CM, Ursin R.

Neuroscience. 2002;113(2):323-30.

PMID:
12127089
10.

Selective activation of the extended ventrolateral preoptic nucleus during rapid eye movement sleep.

Lu J, Bjorkum AA, Xu M, Gaus SE, Shiromani PJ, Saper CB.

J Neurosci. 2002 Jun 1;22(11):4568-76.

11.

Afferents to the ventrolateral preoptic nucleus.

Chou TC, Bjorkum AA, Gaus SE, Lu J, Scammell TE, Saper CB.

J Neurosci. 2002 Feb 1;22(3):977-90.

12.

Behavioral state-related changes of extracellular serotonin concentration in the pedunculopontine tegmental nucleus: a microdialysis study in freely moving animals.

Strecker RE, Thakkar MM, Porkka-Heiskanen T, Dauphin LJ, Bjørkum AA, McCarley RW.

Sleep Res Online. 1999;2(2):21-7.

PMID:
11421239
13.

Adenosine: a mediator of the sleep-inducing effects of prolonged wakefulness.

Porkka-Heiskanen T, Strecker RE, Thakkar M, Bjorkum AA, Greene RW, McCarley RW.

Science. 1997 May 23;276(5316):1265-8.

14.

Hypothermia and the 5-HT syndrome induced by CGS 12066B independently of 5-HT(1B) receptor activation.

Bjorvatn B, Neckelmann D, Bjørkum AA, Ursin R.

Behav Pharmacol. 1996 Oct;7(5):462-469.

PMID:
11224442
15.

Citalopram: differential sleep/wake and EEG power spectrum effects after single dose and chronic administration.

Neckelmann D, Bjorvatn B, Bjørkum AA, Ursin R.

Behav Brain Res. 1996 Sep;79(1-2):183-92.

PMID:
8883829
16.

Sleep and EEG power spectrum effects of the 5-HT1A antagonist NAN-190 alone and in combination with citalopram.

Neckelmann D, Bjørkum AA, Bjorvatn B, Ursin R.

Behav Brain Res. 1996 Feb;75(1-2):159-68.

PMID:
8800653
18.

Sleep effects following intrathecal administration of the 5-HT1A agonist 8-OH-DPAT and the NMDA antagonist AP-5 in rats.

Bjørkum AA, Bjorvatn B, Neckelmann D, Ursin R.

Brain Res. 1995 Sep 18;692(1-2):251-8.

PMID:
8548311
20.

Lesion of descending 5-HT pathways increases zimeldine-induced waking in rats.

Bjørkum AA, Neckelmann D, Bjorvatn B, Ursin R.

Physiol Behav. 1995 May;57(5):959-66.

PMID:
7610150
21.

Studies on sleep/wake effects of serotonin reuptake inhibitors and receptor subtype involvement.

Ursin R, Bjorvatn B, Sommerfelt L, Neckelmann D, Bjørkum AA.

J Sleep Res. 1992 Sep;1(3):157-162.

22.

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