Results 111 to 120 of about 13,161 (220)

Fear and Foxes: An Educational Primer for Use with "Anterior Pituitary Transcriptome Suggests Differences in ACTH Release in Tame and Aggressive Foxes". [PDF]

open access: yes, 2020
The way genes contribute to behavior is complicated. Although there are some single genes with large contributions, most behavioral differences are due to small effects from many interacting genes.
Simpson, Julie H
core  

Hypocretinergic and cholinergic contributions to sleep-wake disturbances in a mouse model of traumatic brain injury

open access: yesNeurobiology of Sleep and Circadian Rhythms, 2017
Disorders of sleep and wakefulness occur in the majority of individuals who have experienced traumatic brain injury (TBI), with increased sleep need and excessive daytime sleepiness often reported.
Hannah E. Thomasy   +4 more
doaj   +1 more source

Brazilian guidelines for the diagnosis of narcolepsy [PDF]

open access: yes, 2010
Este artigo relata as conclusões da reunião de consenso com médicos especialistas sobre diagnóstico de narcolepsia baseada na revisão dos artigos sobre narcolepsia listados no Medline entre 1980 e 2010.
ALVES, Rosana Cardoso   +28 more
core   +3 more sources

Cannabinoid-hypocretin cross-talk in the central nervous system: what we know so far

open access: yesFrontiers in Neuroscience, 2013
Emerging findings suggest the existence of a cross-talk between hypocretinergic and endocannabinoid systems. Although few studies have examined this relationship, the apparent overlap observed in the neuroanatomical distribution of both systems as well ...
África eFlores   +2 more
doaj   +1 more source

Orexin receptor agonist Yan 7874 is a weak agonist of orexin/hypocretin receptors and shows orexin receptor-independent cytotoxicity [PDF]

open access: yes, 2017
Two promising lead structures of small molecular orexin receptor agonist have been reported, but without detailed analyses of the pharmacological properties.
af Gennas, Gustav Boije   +5 more
core   +2 more sources

Estudo dos linfócitos T CD4, CD8 e B em pacientes com narcolepsia [PDF]

open access: yes, 2007
Narcolepsy is characterized by excessive daytime sleep and cataplexy. Little is known about the possible difference in pathophysiology between patients with or without cataplexy.
Alves, Gabriela Rodrigues   +6 more
core   +3 more sources

Hypocretin underlies the evolution of sleep loss in the Mexican cavefish [PDF]

open access: yes, 2018
The duration of sleep varies dramatically between species, yet little is known about the genetic basis or evolutionary factors driving this variation in behavior. The Mexican cavefish, Astyanax mexicanus, exists as surface populations that inhabit rivers,
Duboue, Erik R.   +5 more
core   +1 more source

Stress-Induced Reinstatement of Drug Seeking: 20 Years of Progress [PDF]

open access: yes, 2015
In human addicts, drug relapse and craving are often provoked by stress. Since 1995, this clinical scenario has been studied using a rat model of stress-induced reinstatement of drug seeking.
A Cippitelli   +291 more
core   +2 more sources

Abnormal activity in hypothalamus and amygdala during humour processing in human narcolepsy with cataplexy [PDF]

open access: yes, 2017
Narcolepsy with cataplexy (NC) is a complex sleep-wake disorder, which was recently found to be associated with a reduction or loss of hypocretin (HCRT, also called orexin). HCRT is a hypothalamic peptide implicated in the regulation of sleep/wake, motor
Bassetti, C L.   +6 more
core  

Parkinsonism with excessive daytime sleepiness: A narcolepsy-like disorder? [PDF]

open access: yes, 2018
: Background : Parkinsonian patients with excessive daytime sleepiness (EDS), hallucinations, REM sleep behavior disorder (RBD), short mean sleep latencies, and sleep-onset REM periods (SOREMP) on multiple sleep latency tests (MSLT) have been reported ...
Bassetti, Claudio   +4 more
core  

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