Interactions of genetic variants reveal inverse modulation patterns of dopamine system on brain gray matter volume and resting-state functional connectivity in healthy young adults.

abstract：:Accumulating evidence suggests that besides its function in early facial feature processing, the role of the right occipital face area (rOFA) extends to higher level, image-independent processing. Recent studies hint at the possibility that the activity of this region can be modulated by semantic information as well. ...

journal_title：Brain structure & function

authors： Ambrus GG,Amado C,Krohn L,Kovács G

更新日期：2019-01-01 00:00:00

abstract：:Interaction between the hippocampus and the medial prefrontal cortex (mPFC) has been identified as a key target in several neuropsychiatric disorders. However, the hippocampus-mPFC (H-PFC) pathway has not been outlined in mice, which are increasingly the leading choice for new animal models for neurological disorders....

journal_title：Brain structure & function

authors： Tripathi A,Schenker E,Spedding M,Jay TM

更新日期：2016-05-01 00:00:00

abstract：:The Ly-6 superfamily of proteins, which affects diverse processes in the immune system, has attracted renewed attention due to the ability of some Ly-6 proteins to bind to and modulate the function of neuronal nicotinic acetylcholine receptors (nAChRs). However, there is a scarcity of knowledge regarding the distribut...

journal_title：Brain structure & function

authors： Thomsen MS,Cinar B,Jensen MM,Lyukmanova EN,Shulepko MA,Tsetlin V,Klein AB,Mikkelsen JD

更新日期：2014-11-01 00:00:00

abstract：:Sex differences are widespread across vertebrate nervous systems. Such differences are sometimes reflected in the neural substrate via neuroanatomical differences in brain region volume. One brain region that displays sex differences in its associated functions and pathologies is the striatum, including the caudate-pu...

journal_title：Brain structure & function

authors： Wong JE,Cao J,Dorris DM,Meitzen J

更新日期：2016-11-01 00:00:00

abstract：:We are often faced with situations requiring the execution of a coordinated cascade of different actions to achieve a goal, but we can apply different strategies to do so. Until now, these different action cascading strategies have, however, not been examined with respect to possible effects of aging. We tackled this ...

journal_title：Brain structure & function

authors： Stock AK,Gohil K,Beste C

更新日期：2016-06-01 00:00:00

abstract：:Early-life sleep deprivation (ESD) is a serious condition with severe metabolic sequelae. The pineal hormone melatonin plays an important role in homeostatic regulation of metabolic function. Considering norepinephrine-mediated Ca(2+) influx and subsequent protein kinase A (PKA) activation is responsible for downstrea...

journal_title：Brain structure & function

authors： Chen LY,Tiong C,Tsai CH,Liao WC,Yang SF,Youn SC,Mai FD,Chang HM

更新日期：2015-03-01 00:00:00

abstract：:Recent views of information processing in the (human) brain emphasize the hierarchical structure of the central nervous system, which is assumed to form the basis of a functional hierarchy. Hierarchical predictive processing refers to the notion that higher levels try to predict activity in lower areas, while lower le...

journal_title：Brain structure & function

authors： Kellermann T,Scholle R,Schneider F,Habel U

更新日期：2017-03-01 00:00:00

abstract：:Very preterm infants (≤ 31 weeks gestational age) are at high risk for brain injury and delayed development. Applying functional connectivity and graph theory methods to resting state MRI data (fcMRI), we tested the hypothesis that preterm infants would demonstrate alterations in connectivity measures both globally an...

journal_title：Brain structure & function

authors： Gozdas E,Parikh NA,Merhar SL,Tkach JA,He L,Holland SK

更新日期：2018-11-01 00:00:00

abstract：:The octopus arm contains a tridimensional array of muscles with a massive sensory-motor system. We herein provide the first evidence for the existence of serotonin (5-HT) in the octopus arm nervous system and investigated its distribution using immunohistochemistry. 5-HT-like immunoreactive (5-HT-lir) nerve cell bodie...

journal_title：Brain structure & function

authors： Bellier JP,Xie Y,Farouk SM,Sakaue Y,Tooyama I,Kimura H

更新日期：2017-09-01 00:00:00

abstract：:Despite being historically one of the first brain regions linked to memory loss, there remains controversy over the core features of diencephalic amnesia as well as the critical site for amnesia to occur. The mammillary bodies and thalamus appear to be the primary locus of pathology in the cases of diencephalic amnesi...

journal_title：Brain structure & function

authors： Nelson AJD,Vann SD

更新日期：2017-07-01 00:00:00

abstract：:Despite robust sex differences in behavioral responses to drugs of abuse, relatively little is known about structural sex differences in synaptic connectivity of reward circuits such as in the nucleus accumbens (NAc). Previously, we showed that distal dendritic spine density on medium spiny neurons in the NAc is highe...

journal_title：Brain structure & function

authors： Wissman AM,May RM,Woolley CS

更新日期：2012-04-01 00:00:00

abstract：:Proprioceptive signals from body muscles have historically been considered to project to the rostrodorsal shell of the ventrobasal thalamic complex [the ventral posterolateral nucleus (VPL) and ventral posteromedial nucleus (VPM)]. However, we have recently found that proprioception from rat jaw-closing muscle spindle...

journal_title：Brain structure & function

authors： Uemura Y,Haque T,Sato F,Tsutsumi Y,Ohara H,Oka A,Furuta T,Bae YC,Yamashiro T,Tachibana Y,Yoshida A

更新日期：2020-09-01 00:00:00

abstract：:Neocortical layer VI is critically involved in thalamocortical activity changes during the sleep/wake cycle. It receives dense projections from thalamic nuclei sensitive to the wake-promoting neuropeptides orexins, and its deepest part, layer VIb, is the only cortical lamina reactive to orexins. This convergence of wa...

journal_title：Brain structure & function

authors： Hay YA,Andjelic S,Badr S,Lambolez B

更新日期：2015-11-01 00:00:00

abstract：:Diffusion tensor imaging (DTI) has become a valuable tool to investigate white matter integrity in the brain. DTI also gives contrast in gray matter, which has been relatively little explored in studies assessing post-injury structural abnormalities. The present study was designed to compare white and gray matter reor...

journal_title：Brain structure & function

authors： Sierra A,Laitinen T,Gröhn O,Pitkänen A

更新日期：2015-03-01 00:00:00

abstract：:Interest in the study of brain connectivity is growing, particularly in understanding the dynamics of the structural/functional connectivity relation. Structural and functional connectivity are most often analysed independently of each other. Track-weighted functional connectivity (TW-FC) was recently proposed as a me...

journal_title：Brain structure & function

authors： Calamante F,Smith RE,Liang X,Zalesky A,Connelly A

更新日期：2017-11-01 00:00:00

abstract：:In the embryonic head of vertebrates, neurogenic and non-neurogenic ectodermal placodes arise from the panplacodal primordium. Whether and how growth processes of the ectodermal layer, changes in the transcriptional precursor cell profile, or positional changes among precursor cells contribute to interplacodal boundar...

journal_title：Brain structure & function

authors： Washausen S,Knabe W

更新日期：2013-05-01 00:00:00

abstract：:Nitric oxide (NO) is well demonstrated to act as a neuronal messenger in neurotransmission in vertebrate animals. We are for the first time reporting nicotinamide adenine dinucleotide phosphate-diaphorase (NADPH-d) and neuronal nitric oxide synthase (nNOS) in the Mauthner cells (MC) of the carp, Labeo rohita brain dur...

journal_title：Brain structure & function

authors： Palande NV,Biswas S,Jadhao AG

更新日期：2011-03-01 00:00:00

abstract：:We investigated whether pre-operative MRI measures of focal brain atrophy could predict cognitive decline occurring after deep brain stimulation (DBS) of the subthalamic nucleus (STN) in patients with Parkinson's disease (PD). For that purpose, we prospectively collected data of 42 consecutive patients with PD who und...

journal_title：Brain structure & function

authors： Planche V,Munsch F,Pereira B,de Schlichting E,Vidal T,Coste J,Morand D,de Chazeron I,Derost P,Debilly B,Llorca PM,Lemaire JJ,Marques A,Durif F

更新日期：2018-09-01 00:00:00

abstract：:Dominant theories of episodic memory propose that a key mechanism of memory consolidation is replay-a process, whereby neural patterns of activation during learning are reinstated during offline post-learning periods. Here, we tested whether key signatures of replay defined by studies in rodents, such as recapitulatio...

journal_title：Brain structure & function

authors： Alm KH,Ngo CT,Olson IR

更新日期：2019-03-01 00:00:00

abstract：:The neural underpinnings of human emotional expression are thought to be unevenly distributed among the two brain hemispheres. However, little is known on the anatomy supporting this claim, particularly in the cerebral white matter. Here, we explored the relationship between hemi-face dominance in emotional expression...

journal_title：Brain structure & function

authors： Ioannucci S,George N,Friedrich P,Cerliani L,Thiebaut de Schotten M

更新日期：2020-05-01 00:00:00

abstract：:The default mode network (DMN) in humans has been extensively studied using seed-based correlation analysis (SCA) and independent component analysis (ICA). While DMN has been observed in monkeys as well, there are conflicting reports on whether they exist in rodents. Dogs are higher mammals than rodents, but cognitive...

journal_title：Brain structure & function

authors： Kyathanahally SP,Jia H,Pustovyy OM,Waggoner P,Beyers R,Schumacher J,Barrett J,Morrison EE,Salibi N,Denney TS,Vodyanoy VJ,Deshpande G

更新日期：2015-03-01 00:00:00

abstract：:Coordinated modulation of sympathetic and parasympathetic nervous activity is required for physiological regulation of tissue function. Anatomically, whilst the peripheral sympathetic and parasympathetic pathways are separate, the distribution of premotor neurons in higher brain regions often overlaps. This co-distrib...

journal_title：Brain structure & function

authors： Hettigoda NS,Fong AY,Badoer E,McKinley MJ,Oldfield BJ,Allen AM

更新日期：2015-07-01 00:00:00

abstract：:Recent studies of the neurobiology of the dorsal frontal cortex (FC) of the ferret have illuminated its key role in the attention network, top-down cognitive control of sensory processing, and goal directed behavior. To elucidate the neuroanatomical regions of the dorsal FC, and delineate the boundary between premotor...

journal_title：Brain structure & function

authors： Radtke-Schuller S,Town SM,Yin P,Elgueda D,Schuller G,Bizley JK,Shamma SA,Fritz JB

更新日期：2020-06-01 00:00:00

abstract：:The hypoglossal motor nucleus is one of the efferent components of the neural network underlying the tongue prehension behavior of Ranid frogs. Although the appropriate pattern of the motor activity is determined by motor pattern generators, sensory inputs can modify the ongoing motor execution. Combination of fluores...

journal_title：Brain structure & function

authors： Kecskes S,Matesz C,Gaál B,Birinyi A

更新日期：2016-04-01 00:00:00

abstract：:Two anorexigenic peptides, thyrotropin-releasing hormone (TRH) and urocortin 3 (UCN3), are co-expressed in a continuous neuronal group that extends from the perifornical area to the bed nucleus of stria terminalis, raising the possibility that this cell group may be involved in the regulation of energy homeostasis. In...

journal_title：Brain structure & function

authors： Péterfi Z,Farkas E,Nagyunyomi-Sényi K,Kádár A,Ottó S,Horváth A,Füzesi T,Lechan RM,Fekete C

更新日期：2018-04-01 00:00:00

abstract：:Using T 1-weighted MRI at two different magnetic field strengths, the enhanced longitudinal relaxivity due to paramagnetic manganese ions in mouse brain in vivo is shown to reflect reduced intracellular mobility. One day after systemic administration of manganese chloride, increases of the longitudinal relaxation rate...

journal_title：Brain structure & function

authors： Watanabe T,Frahm J,Michaelis T

更新日期：2015-01-01 00:00:00

abstract：:SK2 (KCa2.2) channels are voltage-independent Ca2+-activated K+ channels that regulate neuronal excitability in brain regions important for memory formation. In this study, we investigated the distribution and expression of SK2 channels in human brain by Western blot analysis and immunohistochemistry. Immunoblot analy...

journal_title：Brain structure & function

authors： Willis M,Trieb M,Leitner I,Wietzorrek G,Marksteiner J,Knaus HG

更新日期：2017-03-01 00:00:00

abstract：:Patients with Parkinson's disease have difficulties with self-initiating a task and maintaining a steady task performance. We hypothesized that these difficulties relate to reorganization in the sensorimotor execution, cingulo-opercular task-set maintenance, and frontoparietal adaptive control networks. We tested this...

journal_title：Brain structure & function

authors： Tinaz S,Lauro P,Hallett M,Horovitz SG

更新日期：2016-04-01 00:00:00

abstract：:The functional specificity of brain areas is diminished with age and accompanied by the recruitment of additional brain regions in healthy older adults. This process has repeatedly been demonstrated within distinct functional domains, in particular the visual system. However, it is yet unclear, whether this phenomenon...

journal_title：Brain structure & function

authors： Roski C,Caspers S,Lux S,Hoffstaedter F,Bergs R,Amunts K,Eickhoff SB

更新日期：2014-03-01 00:00:00

abstract：:During the development of the central nervous system, the immature neurons suffer different migration processes. It is well known that Nkx2.1-positive ventricular layer give rise to critical tangential migrations into different regions of the developing forebrain. Our aim was to study this phenomenon in the hypothalam...

journal_title：Brain structure & function

authors： Murcia-Ramón R,Company V,Juárez-Leal I,Andreu-Cervera A,Almagro-García F,Martínez S,Echevarría D,Puelles E

更新日期：2020-12-01 00:00:00