Abstract：
:Circadian rhythms are regulated by clock proteins through post-translational modifications. Indeed, Casein kinase I epsilon (CKIvarepsilon) promotes reversible phosphorylation of PER proteins, and a deficiency in this phosphorylation has been implicated in human sleep disorders. Here, we investigated the CKIvarepsilon S408N polymorphism in a Brazilian population sample. The N408 allele was previously described to be much less frequent in individuals with Delayed Sleep-Phase Syndrome (DSPS), than in the general Japanese population, suggesting a protective function for the allele against the disease. We found that this polymorphism is very rare in the Brazilian population (1.37%), indicating that it has no influence on susceptibility to circadian rhythm sleep disorders. Therefore, it is necessary to account for adaptative influences in genetic background, analyzing different groups with different photoperiods, to validate the effects of this and other polymorphisms on sleep and circadian disorders.
journal_name
Behav Brain Resjournal_title
Behavioural brain researchauthors
Castro RM,Barbosa AA,Pedrazzoli M,Tufik Sdoi
10.1016/j.bbr.2008.05.005subject
Has Abstractpub_date
2008-11-03 00:00:00pages
156-7issue
1eissn
0166-4328issn
1872-7549pii
S0166-4328(08)00259-3journal_volume
193pub_type
杂志文章abstract：:Previous research in humans and animals suggests that prior exposure to stress alters responsivity to drugs of abuse, including psychostimulants. Male rats show an augmented striatal dopamine response to methamphetamine following exposure to chronic unpredictable stress (CUS). Compared to males, female rats have been ...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2019.112176
更新日期：2019-12-30 00:00:00
abstract：:The ventral part of the anteromedial thalamic nucleus (AMv) is heavily targeted by the dorsal premammillary nucleus (PMd), which is the main hypothalamic site that is responsive to both predator and conspecific aggressor threats. This PMd-AMv pathway is likely involved in modulating memory processing, and previous fin...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2017.10.038
更新日期：2018-02-26 00:00:00
abstract：:Exposure to social stress increases the vulnerability of experimental animals to the rewarding effects of cocaine and it has been suggested that the glutamatergic system could be involved in these effects of stress. The aim of this work is to determine the role of N-methyl-d-aspartate (NMDA) glutamate receptors in the...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2018.12.025
更新日期：2019-04-01 00:00:00
abstract：:We assessed early rearing conditions on aging-related changes in mouse behavior. Two isolated-housing groups, running wheel (IHRW) and empty cage (IHEC), were compared against two enriched environments, static (EEST) and dynamic (EEDY), both of which included toys and other mice. For EEDY, the location of toys and sou...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2016.01.007
更新日期：2016-04-01 00:00:00
abstract：:The objective of this experiment was to examine the rewarding effect of electrical stimulation of the external lateral parabrachial nucleus (LPBe) and of the lateral hypothalamus (LH) in concurrent Conditioned Place Preference (cCPP) and Brain Self-Stimulation Rewarding tasks. As expected, LH-stimulated animals readil...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2009.07.028
更新日期：2009-12-28 00:00:00
abstract：:The role of histamine in brain function has been studied using histidine decarboxylase (HDC) deficient male mice. As the effects of HDC deficiency on brain function might be sex-dependent, we behaviorally analyzed Hdc(-/-) and control female mice. Compared to female control mice, Hdc(-/-) female mice showed hypoactivi...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2005.10.016
更新日期：2006-03-15 00:00:00
abstract：:Surgical trauma can cause brain oxidative stress and neuroinflammation, leading to postoperative cognitive dysfunction (POCD), especially in the elderly. Additionally, the pre-existing risk factors may enhance POCD. Gut microbiota-derived metabolite trimethylamine N-oxide (TMAO) has recently been shown to contribute t...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2019.111902
更新日期：2019-08-05 00:00:00
abstract：:With increasing age comes an increased risk for sustaining traumatic brain injuries (TBI). However, the effect of age is rarely studied in animal models of TBI. The present study evaluated the effect of increased age on recovery of function following bilateral medial frontal cortex injury. Groups of young (3 months) a...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2003.11.012
更新日期：2004-08-12 00:00:00
abstract：:The maternal environment has a significant role in the normal development of the fetus and may have long-term impact on brain development including critical central pathways such as the gamma-aminobutyric acid (GABA), serotonergic and the neurotrophin systems. For example, maternal malnutrition plays an important role...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2012.05.027
更新日期：2012-08-01 00:00:00
abstract：:Nav1.1 and Nav1.2 are the voltage-gated sodium channel alpha subunit1 and 2, encoded by the genes of SCN1A and SCN2A. Previous studies have shown that chronic cerebral hypoperfusion (CCH) could induce neuropathological and cognitive impairment and increased total Nav1.1 and Nav1.2protein levels, yet the detailed mecha...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2019.03.026
更新日期：2019-07-02 00:00:00
abstract：:Central administration of angiotensin IV (Ang IV) analogues attenuates scopolamine-induced amnesia. Ang IV mediates its effects by binding to a high affinity, binding site, AT(4) receptor, that has recently been identified as insulin regulated aminopeptidase (IRAP). The purpose of this study was to examine the effect ...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2004.02.012
更新日期：2004-09-23 00:00:00
abstract：:Substantial evidence from preclinical models of pain suggests that basal and noxious nociceptive sensitivity, as well as antinociceptive responses to drugs, show significant heritability. Individual differences to these responses have been observed across species from rodents to humans. The use of closely related C57B...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2020.112698
更新日期：2020-07-15 00:00:00
abstract：:Like human prehensile behavior, the pigeon's ingestive pecking response is elicited by visual stimuli conveying information about the location and size of the target. This information is used to generate localized ingestive pecks whose gapes are amplitude-scaled to seed size, prior to contact. We employed high-resolut...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/s0166-4328(97)00121-6
更新日期：1998-03-01 00:00:00
abstract：:Across species, greater cortical gyrification, or folding of the cortex, has been shown to be associated with higher cognitive abilities and is thought to reflect an evolutionary process aimed at maximizing the number of cerebral computational units while minimizing the energy and communication costs of larger brains....
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2015.03.018
更新日期：2015-01-01 00:00:00
abstract：:Alterations in default mode network (DMN) functional connectivity (FC) might accompany the dysfunction of Alzheimer's disease (AD). Indeed, episodic memory impairment is a hallmark of AD, and mild cognitive impairment (MCI) has been associated with a high risk for AD. Phosphatidylinositol-binding clathrin assembly pro...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2017.05.043
更新日期：2017-07-28 00:00:00
abstract：:alpha2-Adrenoceptor activation with moxonidine (alpha2-adrenergic/imidazoline receptor agonist) into the lateral parabrachial nucleus (LPBN) enhances angiotensin II/hypovolaemia-induced sodium intake and drives cell dehydrated rats to ingest hypertonic sodium solution besides water. Angiotensin II and osmotic signals ...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2007.06.003
更新日期：2007-11-02 00:00:00
abstract：:Hepatic encephalopathy (HE) is a complex neuropsychiatric syndrome resulting from acute or chronic hepatic impairments. The clinical features of HE include attention as well as a mild cognitive deficits associated with impaired attentional and executive networks in patients as well as in animal models of HE. The under...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2019.03.046
更新日期：2019-07-23 00:00:00
abstract：:The behavioural responses to two commonly used 'predator odours' were assessed in male Wistar rats. Cat odour was presented to rats in the form of a piece of collar that had been worn by a domestic cat. Fox odour was presented in an equivalent piece of (unworn) collar that had been impregnated with 2,4,5 Trimethylthia...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/s0166-4328(01)00324-2
更新日期：2002-02-01 00:00:00
abstract：:Animal (monkey, rat, mouse) models are widely used to investigate degenerative processes and potential therapeutic treatments for human Parkinson's disease (PD). One task that has proved useful in these investigations is a reach-to-grasp task (skilled reaching) in which an animal reaches for a piece of food that it th...
journal_title：Behavioural brain research
pub_type： 临床试验,杂志文章
doi：10.1016/s0166-4328(01)00479-x
更新日期：2002-07-18 00:00:00
abstract：:The large variety of available animal models has revealed much on the neurobiology of depression, but each model appears as specific to a significant extent, and distinction between stress response, pathogenesis of depression and underlying vulnerability is difficult to make. Evidence from epidemiological studies sugg...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2014.03.019
更新日期：2014-07-01 00:00:00
abstract：:The neuroprotective role of the endogenous opioid system in the pathophysiological sequelae of brain injury remains largely ambiguous. Noteworthy, almost no data is available on how its genetically determined activity influences the outcome of mild traumatic brain injury. Thus, the aim of our study was to examine the ...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2017.03.015
更新日期：2017-05-30 00:00:00
abstract：:Probabilistic learning is a fundamental cognitive ability that extracts and represents regularities of our environment enabling predictive processing during perception and acquisition of perceptual, motor, cognitive, and social skills. Previous studies show competition between neural networks related to executive func...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2020.112733
更新日期：2020-09-01 00:00:00
abstract：:The effects of adrenalectomy and chronic corticosterone treatment on sexual behavior in the ovariectomized female rat were investigated. The serotonergic type 2A (5-HT2A) receptor-mediated behavior 'wet dog shakes' (WDS) was measured concurrently. In Experiment 1, adrenalectomy reduced the frequency of WDS following t...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/s0166-4328(99)00046-7
更新日期：1999-10-01 00:00:00
abstract：:We have previously demonstrated that kindling of the nucleus accumbens (NAc) induced psychosis relevant behaviors only after one, but not after five, stage-5 seizures, suggesting that five stage-5 NAc-evoked seizures antagonized psychosis relevant behaviors in rats. We hypothesized that brain opioid receptors are resp...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2018.09.007
更新日期：2019-01-01 00:00:00
abstract：:Nicotine replacement treatments are being alternatively applied as an aid to smoking cessation during pregnancy. However, the effects of nicotine exposed at the prenatal stage on the emotional behaviors in offspring are not well understood due to the lack of systematic investigations. The current study has therefore i...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2012.10.058
更新日期：2013-02-15 00:00:00
abstract：:Spatial-attentional deficits are highly prevalent following stroke. They can be clinically detected by means of conventional bedside tests such as target cancellation, line bisection and the visual extinction test. Until recently, lesion mapping studies and functional imaging of the intact brain did not agree very wel...
journal_title：Behavioural brain research
pub_type： 杂志文章,评审
doi：10.1016/j.bbr.2008.12.005
更新日期：2009-05-16 00:00:00
abstract：:In the present study, the velocity of pointing movements towards visual targets was analyzed. In accordance with the literature, tangential velocity was found to exhibit rather smooth, single-peaked profiles. In contrast, however, the profiles of the velocity components in the Cartesian coordinates of space were consp...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/0166-4328(90)90030-i
更新日期：1990-08-20 00:00:00
abstract：:The lesion of the ventral mesencephalic tegmentum (VMT) and especially of the dopaminergic (DA) A10 neurons induced disturbances of spontaneous activity in the rat. Measured in different situations (circular corridor, open field, hole box), locomotor activity was dramatically and permanently increased (5 days of recor...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/0166-4328(80)90024-8
更新日期：1980-08-01 00:00:00
abstract：:Previous research has shown that children living in clandestine methamphetamine (MA) labs are passively exposed to the drug [1]. The long-term effects of this early exposure on the dopaminergic systems are unknown, but may be important for adult behaviors mediated by dopamine, such as drug addiction. The current study...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2012.01.013
更新日期：2012-04-01 00:00:00
abstract：:The effects of 6-hydroxydopamine-induced depletion of forebrain noradrenaline (NA) on oral intake of ethanol were studied in male Wistar rats. Prior depletion of NA produced a smaller and significantly less variable intake of a concentrated solution of ethanol than that of control rats, and this effect was not accompa...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/0166-4328(83)90168-7
更新日期：1983-04-01 00:00:00
