Abstract:
:Our previous work suggests that pharmacological induction of oxidative stress causes anxiety-like behavior in rats. Interestingly, sleep deprivation is reported to cause oxidative damage in the brain and is also reported to be anxiogenic. Minimal mechanistic insights are available. In this study, using a behavioral and biochemical approach, we investigated involvement of oxidative stress mechanisms in sleep deprivation-induced anxiety-like behavior of rats and the protective role of treadmill exercise in this process. We report that acute sleep deprivation (SD) increases oxidative stress in the cortex, hippocampus and amygdala while prior treadmill exercise prevents this increase. Serum corticosterones also increase with SD but its levels are normalized in exercised sleep-deprived rats. Also, anxiety-like behavior of rats significantly increases with SD while prior treadmill exercise prevents this increase. Protein expression of two enzymes involved in antioxidant defense, glyoxalase (GLO)-1 and glutathione reductase (GSR)-1 increased after 24h SD in the hippocampus, cortex and amygdala while their levels were normalized in exercised sleep-deprived rats. It is plausible that oxidative stress via regulation of GLO1 and GSR1 is involved in sleep deprivation-induced anxiety-like behavior of rats.
journal_name
Behav Brain Resjournal_title
Behavioural brain researchauthors
Vollert C,Zagaar M,Hovatta I,Taneja M,Vu A,Dao A,Levine A,Alkadhi K,Salim Sdoi
10.1016/j.bbr.2011.05.010subject
Has Abstractpub_date
2011-10-31 00:00:00pages
233-40issue
2eissn
0166-4328issn
1872-7549pii
S0166-4328(11)00399-8journal_volume
224pub_type
杂志文章abstract::The electrical and chemical stimulation of the dorsal periaqueductal grey matter (dPAG) elicits panic-like explosive escape behaviour. Although neurons of the ventromedial hypothalamus (VMH) seem to organise oriented escape behaviour, when stimulated with excitatory amino acids at higher doses, non-oriented/explosive ...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2016.11.026
更新日期:2017-02-15 00:00:00
abstract::Previous work has established that the development of cocaine sensitization is prevented by co-administration of the non-competitive NMDA receptor antagonist MK-801 or by prior ibotenic acid lesions of the medial prefrontal cortex (PFC). The present study examined the effect of these treatments on the expression of co...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/s0166-4328(99)00060-1
更新日期:1999-10-01 00:00:00
abstract::Addiction is a behavioral disorder characterized by the compulsive seeking and taking of drugs despite serious negative consequences. In particular, the chronic use of drugs impairs memory and cognitive functions, which aggravates the loss of control over drug use and complicates treatment outcome. Therefore, cognitiv...
journal_title:Behavioural brain research
pub_type: 杂志文章,评审
doi:10.1016/j.bbr.2012.09.025
更新日期:2013-01-15 00:00:00
abstract::Bizarre behaviors (stereotyped stretching, stereotyped rearing, backward movements and jumps) were conspicuously elicited in classical unconditioned tests with different levels of anxiogenic conditions. They were characterized for the first time as early-BPSD-like symptoms in 6 month-old male and female 3xTg-AD mice. ...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2013.10.017
更新日期:2014-01-01 00:00:00
abstract::This experiment compared the shortcut choices of able-bodied teenagers with those of physically disabled teenagers who had varying histories of mobility impairment. In a computer-simulated kite-shaped maze, participants were allowed to explore three arms that connected four rooms. Subsequently they were offered a choi...
journal_title:Behavioural brain research
pub_type: 临床试验,杂志文章
doi:10.1016/s0166-4328(02)00097-9
更新日期:2002-10-17 00:00:00
abstract::There is evidence that pain can impact cognitive function in people. The present study evaluated whether Pavlovian fear conditioning in rats would be reduced if conditioning were followed by persistent inflammatory pain induced by a subcutaneous injection of dilute formalin or complete Freund's adjuvant (CFA) on the d...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2011.08.048
更新日期:2012-01-15 00:00:00
abstract::Non-patterned photic stimulation of the eyes of human subjects was obtained by homogeneous illumination of the closed eyes. The subjects perceived a difference between the stimulation intensity of the left and of the right eye as a field of view consisting of a bright and a dark half, adjoined across an indeterminate ...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/0166-4328(82)90020-1
更新日期:1982-12-01 00:00:00
abstract::Attention to addiction of women alone for fetus and infant's health has caused the possible role of father's status was less considered, while some developmental impairments including decrease of liter size, weight loss, congenital deficiencies, behavioral disorders, and learning and memory impairments in offspring wi...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2007.07.041
更新日期:2008-01-10 00:00:00
abstract::Animals exposed to inescapable stress develop behavioral consequences that are similar to symptoms of depression. Therefore, most of the animal models of depression are based on animal exposure to such stressors. The stress-induced behavioral consequences induced by pre-exposure to shock in the learned helplessness mo...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2011.08.032
更新日期:2011-12-01 00:00:00
abstract::In contact sports, repetitive concussive brain injury (rCBI) is the prevalent form of head injury seen in athletes. The need for effective treatment is urgent as rCBI has been associated with a host of cognitive, behavioral and neurological complaints. There has been a growing trend in the use of female animals in pre...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2017.02.017
更新日期:2017-05-01 00:00:00
abstract::This study is part of an ongoing project concerned with the analysis of the neural substrates of discriminative avoidance learning in rabbits. Multi-unit activity was recorded in 5 anterior and lateral thalamic nuclei and in 4 layers of 2 posterior cingulate cortical areas (29c/d and 29b) during learning. The rabbits ...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/s0166-4328(05)80111-1
更新日期:1991-12-20 00:00:00
abstract::Despite considerable evidence for potential effects of estrogen on emotional processing, several studies of postmenopausal women who began hormone therapy (HT) remote from menopause report no effects of HT on emotional measures. As early HT initiation may preserve brain mechanisms, we examined effects of HT on emotion...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2011.09.012
更新日期:2012-01-01 00:00:00
abstract::Transcranial direct current stimulation (tDCS) modulates excitability of motor cortex. However, there is conflicting evidence about the efficacy of this non-invasive brain stimulation modality to modulate performance on cognitive tasks. Previous work has tested the effect of tDCS on specific facets of cognition and ex...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2015.04.031
更新日期:2015-09-01 00:00:00
abstract::The effect of stress on the behavioural changes caused by diazepam withdrawal was studied in mice. Diazepam (2.5 mg/kg) or vehicle was injected intraperitoneally twice a day for 2 weeks. When the last vehicle or diazepam injection had been administered to the mice, 12 h later, the mice were subjected to small platform...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/s0166-4328(98)00036-9
更新日期:1998-12-01 00:00:00
abstract::Despite extensive research on the relationship between acute stress and hippocampal function in adults, little is known about the short- and long-term effects of prolonged juvenile stress on learning, memory, and other hippocampal functions. This experiment investigated whether spatial learning would be altered in juv...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/s0166-4328(01)00315-1
更新日期:2002-01-22 00:00:00
abstract::Serotonergic (5-HT) drugs are widely used in the clinical management of mood and anxiety disorders. However, it is reported that acute 5-HT treatment elicits anxiogenic-like behavior. Interestingly, the periaqueductal gray (PAG), a midbrain structure which regulates anxiety behavior - has robust 5-HT fibers and recipr...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2014.07.003
更新日期:2014-10-15 00:00:00
abstract::The human apolipoprotein E isoforms, apoE2, apoE3, and apoE4, have differential effects on brain function. Compared to apoE3, apoE4 increases the risk of age-related cognitive decline in humans and female mice expressing apoE in neurons. Here, we show impaired spatial memory retention in female mice expressing apoE4 i...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2006.10.024
更新日期:2007-01-25 00:00:00
abstract::We investigated, psychophysically, the influence of body rotation on visual motion direction thresholds for both upright sitting and tilted observers. Four angular accelerations (0, 20, 40 and 60 degrees/s2) were combined with 3 concurrent backward-tilt positions (0, 45 and 90 degrees). This led to combined stimulatio...
journal_title:Behavioural brain research
pub_type: 临床试验,杂志文章
doi:10.1016/s0166-4328(96)00053-8
更新日期:1996-11-01 00:00:00
abstract::We investigated the effects of chronic administration of vitamin E on nitric oxide (NO)-producing neurons in the brains of streptozotocin (STZ)-induced diabetic rats using nicotinamide adenine dinucleotide phosphate-diaphorase (NADPH-d) histochemistry. We further evaluated the effects of diabetes and vitamin E treatme...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2010.02.001
更新日期:2010-06-26 00:00:00
abstract::Regional cerebral blood flow (rCBF) was studied in a task, where a preparatory stimulus (S1) cued for an imperative second stimulus (S2) which was associated with a response. Two preparatory stimuli cued unequivocally each for one response. In contrast, a third preparatory stimulus cued for two response alternatives w...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2005.05.014
更新日期:2005-09-08 00:00:00
abstract::The sensitivity of prenatally malnourished rats to the ultrasonic vocalization (USV) suppressant effect of diazepam (a non-specific benzodiazepine (BZ) receptor agonist) was investigated. Male offspring of dams provided with a protein deficient diet (6% casein) for 5 weeks prior to mating and throughout pregnancy were...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2006.11.018
更新日期:2007-09-04 00:00:00
abstract::Mucopolysaccharidosis IIIB (MPSIIIB) is a lysosomal storage disease characterised by progressive central nervous system degeneration in patients, with death usually in the late teens. Serious behavioural problems have been reported in children at the early stages of the disease, such as hyperactivity and severe sleep ...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2010.01.045
更新日期:2010-06-19 00:00:00
abstract::Parent-offspring interactions early in life can permanently shape the developmental path of those offspring. Manipulation of maternal care has long been used to alter the early-life environment of infants and impacts their later social behavior, aggression, and physiology. More recently, naturally occurring variation ...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2015.01.025
更新日期:2015-04-15 00:00:00
abstract::Strategic processing allows for value-based preferential encoding of information. Event-related spectral perturbations can provide insights into neural processes linked to the different aspects of strategic processing. This study examined theta and alpha band power differences linked to processing of high- versus low-...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2019.03.052
更新日期:2019-07-23 00:00:00
abstract::Systemic administration of dopamine (DA) D1 (SCH23390: SCH) and D2 (raclopride: RAC) antagonists blocked both acquisition and expression of fructose-conditioned flavor preferences (CFP). It is unclear what brain circuits are involved in mediating these effects. The present study investigated DA signaling within the nu...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2012.05.004
更新日期:2012-08-01 00:00:00
abstract::In order to explore the role of active whisking in object novelty detection, the performance of rats having bilateral vibrissal paralysis was compared to that of non-lesioned animals in three modified versions of the one-trial object recognition task performed in the dark. Vibrissal paralysis was induced by crushing t...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2010.03.044
更新日期:2010-08-25 00:00:00
abstract::Women are at greater risk than men for developing posttraumatic stress disorder (PTSD) after trauma exposure. Sleep, especially rapid-eye-movement sleep (REMS), has been considered a contributing factor to the development of PTSD symptoms through its effects on the processing of emotional memories. However, it remains...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2019.112156
更新日期:2020-01-27 00:00:00
abstract::The rat medial prefrontal cortex has been suggested to be involved in executive functions and, more specifically, in working memory and response selection. Here, we looked for prefrontal neural correlates as rats performed a modified radial arm maze task that taxed such functions. Rats had to learn the position of fou...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2010.02.004
更新日期:2010-06-19 00:00:00
abstract::Hypobaric hypoxia (HH), a predisposing environmental condition at high altitude (HA) encountered by many mountaineers jeopardizes their normal physiology like motor coordination and cognitive functions. Our previous studies revealed that the HH induces oxidative stress and neurodegeneration, which is associated with s...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2008.01.007
更新日期:2008-06-03 00:00:00
abstract::Acute stress influences learning and memory in humans and rodents, enhancing performance in some tasks while impairing it in others. Typically, subjects preferentially employ striatal-mediated stimulus-response strategies in spatial memory tasks following stress, making use of fewer hippocampal-based strategies which ...
journal_title:Behavioural brain research
pub_type: 杂志文章
doi:10.1016/j.bbr.2018.04.027
更新日期:2018-08-01 00:00:00