Decreased Functional Connectivity Between the Right Precuneus and Middle Frontal Gyrus Is Related to Attentional Decline Following Acute Sleep Deprivation.

abstract：:Schizophrenia is a severe neuropsychiatric disorder with persistence of symptoms throughout adult life in most of the affected patients. This unfavorable course is associated with multiple episodes and residual symptoms, mainly negative symptoms and cognitive deficits. The neural diathesis-stress model proposes that p...

journal_title：Frontiers in neuroscience

authors： Popovic D,Schmitt A,Kaurani L,Senner F,Papiol S,Malchow B,Fischer A,Schulze TG,Koutsouleris N,Falkai P

更新日期：2019-03-21 00:00:00

abstract：:The feedback-related negativity (FRN) is a mid-frontal event-related potential (ERP) recorded in various cognitive tasks and associated with the onset of sensory feedback signaling decision outcome. Some properties of the FRN are still debated, notably its sensitivity to positive and negative reward prediction error (...

journal_title：Frontiers in neuroscience

authors： Sallet J,Camille N,Procyk E

更新日期：2013-11-14 00:00:00

abstract：:The neurodegenerative disorder multiple system atrophy (MSA) is characterized by autonomic failure, cerebellar ataxia and parkinsonism in any combination associated with predominantly oligodendroglial α-synuclein (α-syn) aggregates (glial cytoplasmic inclusions = GCIs). To date, there is no effective disease modifying...

journal_title：Frontiers in neuroscience

authors： Fellner L,Kuzdas-Wood D,Levin J,Ryazanov S,Leonov A,Griesinger C,Giese A,Wenning GK,Stefanova N

更新日期：2016-03-10 00:00:00

abstract：:It is known that olfaction is essential for the occurrence of sexual behavior in male goldfish. Sex pheromones from ovulatory females elicit male sexual behavior, chasing, and sperm releasing act. In female goldfish, ovarian prostaglandin F2α (PGF) elicits female sexual behavior, egg releasing act. It has been conside...

journal_title：Frontiers in neuroscience

authors： Kawaguchi Y,Nagaoka A,Kitami A,Mitsuhashi T,Hayakawa Y,Kobayashi M

更新日期：2014-04-30 00:00:00

abstract：:Brain-computer interfaces (BCIs), independent of the brain's normal output pathways, are attracting an increasing amount of attention as devices that extract neural information. As a typical type of BCI system, the steady-state visual evoked potential (SSVEP)-based BCIs possess a high signal-to-noise ratio and informa...

journal_title：Frontiers in neuroscience

authors： Zhao Y,Tang J,Cao Y,Jiao X,Xu M,Zhou P,Ming D,Qi H

更新日期：2018-02-15 00:00:00

abstract：:We implemented least absolute shrinkage and selection operator (LASSO) regression to evaluate gene effects in genome-wide association studies (GWAS) of brain images, using an MRI-derived temporal lobe volume measure from 729 subjects scanned as part of the Alzheimer's Disease Neuroimaging Initiative (ADNI). Sparse gro...

journal_title：Frontiers in neuroscience

authors： Kohannim O,Hibar DP,Stein JL,Jahanshad N,Hua X,Rajagopalan P,Toga AW,Jack CR Jr,Weiner MW,de Zubicaray GI,McMahon KL,Hansell NK,Martin NG,Wright MJ,Thompson PM,Alzheimer’s Disease Neuroimaging Initiative.

更新日期：2012-08-06 00:00:00

abstract：:It has long been debated whether visual processing is, at least partially, a discrete process. Although vision appears to be a continuous stream of sensory information, sophisticated experiments reveal periodic modulations of perception and behavior. Previous work has demonstrated that the phase of endogenous neural o...

journal_title：Frontiers in neuroscience

authors： Chota S,VanRullen R

更新日期：2019-03-15 00:00:00

abstract：:Uncovering brain activity from magnetoencephalography (MEG) data requires solving an ill-posed inverse problem, greatly confounded by noise, interference, and correlated sources. Sparse reconstruction algorithms, such as Champagne, show great promise in that they provide focal brain activations robust to these confoun...

journal_title：Frontiers in neuroscience

authors： Owen JP,Sekihara K,Nagarajan SS

更新日期：2012-12-26 00:00:00

abstract：:It was evidenced that impairment of calcium homeostasis is a potential mechanism in the development of Alzheimer's disease (AD). It remains, however, unclear how the calcium signaling are associated with in AD progression. Here we review recent studies to discuss the relationship among the signaling of intracellular c...

journal_title：Frontiers in neuroscience

authors： Wang JM,Sun C

更新日期：2010-12-02 00:00:00

abstract：:Perinatal exposure to endocrine disrupting chemicals (EDCs) can induce promiscuous neurobehavioral disturbances. Bisphenol A and phthalates are two widely prevalent and persistent EDCs reported to lead to such effects. Parental and social behaviors are especially vulnerable to endocrine disruption, as these traits are...

journal_title：Frontiers in neuroscience

authors： Rosenfeld CS

更新日期：2015-03-03 00:00:00

abstract：:We describe the steps involved in analysis of multi-modal, multi-subject human neuroimaging data using the SPM12 free and open source software (https://www.fil.ion.ucl.ac.uk/spm/) and a publically-available dataset organized according to the Brain Imaging Data Structure (BIDS) format (https://openneuro.org/datasets/ds...

journal_title：Frontiers in neuroscience

authors： Henson RN,Abdulrahman H,Flandin G,Litvak V

更新日期：2019-04-24 00:00:00

abstract：:The cerebellum is one of the most consistent sites of abnormality in autism spectrum disorder (ASD) and cerebellar damage is associated with an increased risk of ASD symptoms, suggesting that cerebellar dysfunction may play a crucial role in the etiology of ASD. The cerebellum forms multiple closed-loop circuits with ...

journal_title：Frontiers in neuroscience

authors： D'Mello AM,Stoodley CJ

更新日期：2015-11-05 00:00:00

abstract：:Our sense of balance and spatial orientation strongly depends on the correct functionality of our vestibular system. Vestibular dysfunction can lead to blurred vision and impaired balance and spatial orientation, causing a significant decrease in quality of life. Recent studies have shown that vestibular implants offe...

journal_title：Frontiers in neuroscience

authors： Handler M,Schier PP,Fritscher KD,Raudaschl P,Johnson Chacko L,Glueckert R,Saba R,Schubert R,Baumgarten D,Baumgartner C

更新日期：2017-12-19 00:00:00

abstract：:Microelectrode material and cell culture medium have significant roles in the signal-to-noise ratio and cell well-being in in vitro electrophysiological studies. Here, we report an ion beam assisted e-beam deposition (IBAD) based process as an alternative titanium nitride (TiN) deposition method for sputtering in the ...

journal_title：Frontiers in neuroscience

authors： Ryynänen T,Toivanen M,Salminen T,Ylä-Outinen L,Narkilahti S,Lekkala J

更新日期：2018-12-04 00:00:00

abstract：:Understanding the effects of environmental stimulation in autism can improve therapeutic interventions against debilitating sensory overload, social withdrawal, fear and anxiety. Here, we evaluate the role of environmental predictability on behavior and protein expression, and inter-individual differences, in the valp...

journal_title：Frontiers in neuroscience

authors： Favre MR,La Mendola D,Meystre J,Christodoulou D,Cochrane MJ,Markram H,Markram K

更新日期：2015-06-02 00:00:00

abstract：:Introduction: Spasticity is a typical motor disorder in patients affected by stroke. Typically post-stroke rehabilitation consists of repetition of mobilization exercises on impaired limbs, aimed to reduce muscle hypertonia and mitigate spastic reflexes. It is currently strongly debated if the treatment's effectivenes...

journal_title：Frontiers in neuroscience

authors： Crea S,Cempini M,Mazzoleni S,Carrozza MC,Posteraro F,Vitiello N

更新日期：2017-05-12 00:00:00

abstract：:A novel analytical framework combined fuzzy learning and complex network approaches is proposed for the identification of Alzheimer's disease (AD) with multichannel scalp-recorded electroencephalograph (EEG) signals. Weighted visibility graph (WVG) algorithm is first applied to transform each channel EEG into network ...

journal_title：Frontiers in neuroscience

authors： Yu H,Zhu L,Cai L,Wang J,Liu J,Wang R,Zhang Z

更新日期：2020-07-21 00:00:00

abstract：:Traumatic brain injury (TBI) is a major public health concern that affects 69 million individuals each year worldwide. Neuropsychologists report that up to 40% of individuals undergoing evaluations for TBI may be malingering neurocognitive deficits for a compensatory reward. The memory recognition test of malingering ...

journal_title：Frontiers in neuroscience

authors： Neal J,Strothkamp S,Bedingar E,Cordero P,Wagner B,Vagnini V,Jiang Y

更新日期：2019-09-25 00:00:00

abstract：:Iron and calcium share the common feature of being essential for normal neuronal function. Iron is required for mitochondrial function, synaptic plasticity, and the development of cognitive functions whereas cellular calcium signals mediate neurotransmitter exocytosis, axonal growth and synaptic plasticity, and contro...

journal_title：Frontiers in neuroscience

authors： Núñez MT,Hidalgo C

更新日期：2019-02-12 00:00:00

abstract：:Accumulation of misfolded proteins results in cellular stress, and is detected by specific sensors in the endoplasmic reticulum, collectively known as the unfolded protein response (UPR). It has been prominently proposed that the UPR is involved in the pathophysiology of Parkinson's disease (PD). In the present study,...

journal_title：Frontiers in neuroscience

authors： Baek JH,Mamula D,Tingstam B,Pereira M,He Y,Svenningsson P

更新日期：2019-07-05 00:00:00

abstract：:Tinnitus is unusual for such a common symptom in that there are few treatment options and those that are available are aimed at reducing the impact rather than specifically addressing the tinnitus percept. In particular, there is no drug recommended specifically for the management of tinnitus. Whilst some of the curre...

journal_title：Frontiers in neuroscience

authors： McFerran DJ,Stockdale D,Holme R,Large CH,Baguley DM

更新日期：2019-08-06 00:00:00

abstract：:Emotional stimuli have been shown to modulate attentional orienting through signals sent by subcortical brain regions that modulate visual perception at early stages of processing. Fewer studies, however, have investigated a similar effect of emotional stimuli on attentional orienting in the auditory domain together w...

journal_title：Frontiers in neuroscience

authors： Ceravolo L,Frühholz S,Grandjean D

更新日期：2016-05-12 00:00:00

abstract：:In mammals, new neurons in the adult olfactory bulb originate from a pool of neural stem cells in the subventricular zone of the lateral ventricles. Adult-born cells play an important role in odor information processing by adjusting the neuronal network to changing environmental conditions. Olfactory bulb neurogenesis...

journal_title：Frontiers in neuroscience

authors： Gengatharan A,Bammann RR,Saghatelyan A

更新日期：2016-04-05 00:00:00

abstract：:Recent neuroimaging studies in primates aim to define the functional properties of auditory cortical areas, especially areas beyond A1, in order to further our understanding of the auditory cortical organization. Precise mapping of functional magnetic resonance imaging (fMRI) results and interpretation of their locali...

journal_title：Frontiers in neuroscience

authors： Joly O,Baumann S,Balezeau F,Thiele A,Griffiths TD

更新日期：2014-07-21 00:00:00

abstract：:Introduction: The presence of a temporomandibular disorder is one of the most frequent causes of orofacial pain (OFP). When pain continues beyond tissue healing time, it becomes chronic and may be caused, among other factors, by the sensitization of higher-order neurons. The aim of this study is to describe psychologi...

journal_title：Frontiers in neuroscience

authors： Baroni A,Severini G,Straudi S,Buja S,Borsato S,Basaglia N

更新日期：2020-11-12 00:00:00

abstract：:Throughout the past decade, silicon-based neural probes have become a driving force in neural engineering. Such probes comprise sophisticated, integrated CMOS electronics which provide a large number of recording sites along slender probe shanks. Using such neural probes in a chronic setting often requires them to be ...

journal_title：Frontiers in neuroscience

authors： Chauvière L,Pothof F,Gansel KS,Klon-Lipok J,Aarts AAA,Holzhammer T,Paul O,Singer WJ,Ruther P

更新日期：2019-05-21 00:00:00

abstract：:Developing new standardized tools to characterize brain recording devices is critical to evaluate neural probes and for translation to clinical use. The signal-to-noise ratio (SNR) measurement is the gold standard for quantifying the performance of brain recording devices. Given the drawbacks with the SNR measure, our...

journal_title：Frontiers in neuroscience

authors： Suarez-Perez A,Gabriel G,Rebollo B,Illa X,Guimerà-Brunet A,Hernández-Ferrer J,Martínez MT,Villa R,Sanchez-Vives MV

更新日期：2018-11-29 00:00:00

abstract：:Studies of delay discounting typically have involved choices between smaller, immediate outcomes and larger, delayed outcomes. In a study of delay discounting in humans, Green et al. (2005) added a period of time prior to both outcomes, creating a delay common to both. They found that the subjective value of the more ...

journal_title：Frontiers in neuroscience

authors： Calvert AL,Green L,Myerson J

更新日期：2011-08-17 00:00:00

abstract：:Musicians have considerable experience naming pitch-classes with verbal (e.g., Doh, Ré, and Mi) and semiotic tags (e.g., musical notation). On the one end of the spectrum, musicians can identify the pitch of a piano tone or quality of a chord without a reference tone [i.e., absolute pitch (AP) or relative pitch], whic...

journal_title：Frontiers in neuroscience

authors： Sharma VV,Thaut M,Russo F,Alain C

更新日期：2019-09-06 00:00:00

abstract：:Perinatal asphyxia (PA) is a clinical condition brought by a birth temporary oxygen deprivation associated with long-term damage in the corpus striatum, one of the most compromised brain areas. Palmitoylethanolamide (PEA) is a neuromodulator well known for its protective effects in brain injury models, including PA, a...

journal_title：Frontiers in neuroscience

authors： Udovin LD,Kobiec T,Herrera MI,Toro-Urrego N,Kusnier CF,Kölliker-Frers RA,Ramos-Hryb AB,Luaces JP,Otero-Losada M,Capani F

更新日期：2020-01-08 00:00:00