Explaining Individual Differences in Motor Behavior by Intrinsic Functional Connectivity and Corticospinal Excitability.

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：:Opioid abuse is now the primary cause of accidental deaths in the United States. Studies over several decades established the cyclical nature of abused drugs of choice, with a current resurgence of heroin abuse and, more recently, fentanyl's emergence as a major precipitant of drug-related deaths. To better understand...

journal_title：Frontiers in neuroscience

authors： Saad MH,Savonen CL,Rumschlag M,Todi SV,Schmidt CJ,Bannon MJ

更新日期：2018-10-23 00:00:00

abstract：Background:Individuals are able to perform goal-directed behaviors thanks to executive functions. According to the neurovisceral integration model, executive functions are upregulated by brain areas such as the prefrontal and cingulate cortices, which are also crucially involved in controlling cardiac vagal activity. A...

journal_title：Frontiers in neuroscience

authors： Borges U,Knops L,Laborde S,Klatt S,Raab M

更新日期：2020-05-25 00:00:00

abstract：:Hardware-based spiking neural networks (SNNs) inspired by a biological nervous system are regarded as an innovative computing system with very low power consumption and massively parallel operation. To train SNNs with supervision, we propose an efficient on-chip training scheme approximating backpropagation algorithm ...

journal_title：Frontiers in neuroscience

authors： Kwon D,Lim S,Bae JH,Lee ST,Kim H,Seo YT,Oh S,Kim J,Yeom K,Park BG,Lee JH

更新日期：2020-07-07 00:00:00

abstract：:Protein tyrosine phosphatases (PTPs) are important regulators of intracellular signaling pathways via the dephosphorylation of phosphotyrosyl residues on various receptor and non-receptor substrates. The phosphorylation state of central nervous system (CNS) signaling components underlies the molecular mechanisms of a ...

journal_title：Frontiers in neuroscience

authors： Tsou RC,Bence KK

更新日期：2013-01-07 00:00:00

abstract：:The formation of the six-layered structure of the mammalian cortex via the inside-out pattern of neuronal migration is fundamental to neocortical functions. Extracellular cues such as Reelin induce intracellular signaling cascades through the protein phosphorylation. Migrating neurons also have intrinsic machineries t...

journal_title：Frontiers in neuroscience

authors： Ohshima T

更新日期：2015-01-13 00:00:00

abstract：:Chronic glial activation is characterized by an increased number of activated microglia and astroglia; these secrete free radicals and cytotoxic cytokines, subsequently causing neuronal damage. This study investigated the hypothesis that a soy-lecithin based phytosomal curcumin formulation can decrease glial activatio...

journal_title：Frontiers in neuroscience

authors： Ullah F,Liang H,Niedermayer G,Münch G,Gyengesi E

更新日期：2020-03-12 00:00:00

abstract：:Vagus nerve stimulation (VNS) therapy is associated with laryngeal muscle activation and induces voice modifications, well-known side effects of the therapy resulting from co-activation of the recurrent laryngeal nerve. In this study, we describe the non-invasive transcutaneous recording of laryngeal motor evoked pote...

journal_title：Frontiers in neuroscience

authors： Vespa S,Stumpp L,Bouckaert C,Delbeke J,Smets H,Cury J,Ferrao Santos S,Rooijakkers H,Nonclercq A,Raedt R,Vonck K,El Tahry R

更新日期：2019-08-27 00:00:00

abstract：:Auditory recognition memory in non-human primates differs from recognition memory in other sensory systems. Monkeys learn the rule for visual and tactile delayed matching-to-sample within a few sessions, and then show one-trial recognition memory lasting 10-20 min. In contrast, monkeys require hundreds of sessions to ...

journal_title：Frontiers in neuroscience

authors： Muñoz-López M,Insausti R,Mohedano-Moriano A,Mishkin M,Saunders RC

更新日期：2015-05-18 00:00:00

abstract：:The mechanisms that control the frequency and propagation velocity of colonic migrating motor complexes (CMMCs) in mammals are poorly understood. Previous in vitro studies on whole mouse colon have shown that CMMCs occur frequently (~every 1-3 min) when the colon is devoid of all fecal content. Consequently, these stu...

journal_title：Frontiers in neuroscience

authors： Barnes KJ,Beckett EA,Brookes SJ,Sia TC,Spencer NJ

更新日期：2014-05-08 00:00:00

abstract：:Many complex brain disorders, such as autism spectrum disorders, exhibit a wide range of symptoms and disability. To understand how brain communication is impaired in such conditions, functional connectivity studies seek to understand individual differences in brain network structure in terms of covariates that measur...

journal_title：Frontiers in neuroscience

authors： Narayan M,Allen GI

更新日期：2016-04-12 00:00:00

abstract：BACKGROUND:Cortical modulation is likely to be involved in the various therapeutic effects of deep brain stimulation (DBS). However, it is currently difficult to predict the changes of cortical modulation during clinical adjustment of DBS. Therefore, we present a novel quantitative approach to estimate anatomical regio...

journal_title：Frontiers in neuroscience

authors： Hartmann CJ,Chaturvedi A,Lujan JL

更新日期：2015-02-10 00:00:00

abstract：:ATP is released in an activity-dependent manner from different cell types in the brain, fulfilling different roles as a neurotransmitter, neuromodulator, in astrocyte-to-neuron communication, propagating astrocytic responses and formatting microglia responses. This involves the activation of different ATP P2 receptors...

journal_title：Frontiers in neuroscience

authors： Rodrigues RJ,Tomé AR,Cunha RA

更新日期：2015-04-28 00:00:00

abstract：:Achromatopsia type 2 (ACHM2) is a severe, inherited eye disease caused by mutations in the CNGA3 gene encoding the α subunit of the cone photoreceptor cyclic nucleotide-gated (CNG) channel. Patients suffer from strongly impaired daylight vision, photophobia, nystagmus, and lack of color discrimination. We have previou...

journal_title：Frontiers in neuroscience

authors： Mühlfriedel R,Tanimoto N,Schön C,Sothilingam V,Garcia Garrido M,Beck SC,Huber G,Biel M,Seeliger MW,Michalakis S

更新日期：2017-05-24 00:00:00

abstract：:A patient with early achalasia presented spontaneous strong rhythmic non-propulsive contractions at ~7/min, independent of swallows. Our aim was to evaluate characteristics of the rhythmic contractions, provide data on the structure of pacemaker cells in the esophagus and discuss a potential role for interstitial cell...

journal_title：Frontiers in neuroscience

authors： Chen JH,Wang XY,Liu LW,Yu W,Yu Y,Zhao L,Huizinga JD

更新日期：2013-05-21 00:00:00

abstract：:The neuronal cascade related to the perception of either purely olfactory or trigeminal airborne chemicals has been investigated using electroencephalography (EEG) microstate analyses and source localization. However, most airborne chemicals are bimodal in nature, encompassing both properties. Moreover, there is an on...

journal_title：Frontiers in neuroscience

authors： Hucke CI,Heinen RM,Pacharra M,Wascher E,van Thriel C

更新日期：2021-01-13 00:00:00

abstract：:The aim of this work was to test if a novel transcranial direct current stimulation (tDCS) montage boosts the accuracy of lower limb motor imagery (MI) detection by using a real-time brain-machine interface (BMI) based on electroencephalographic (EEG) signals. The tDCS montage designed was composed of two anodes and o...

journal_title：Frontiers in neuroscience

authors： Rodríguez-Ugarte M,Iáñez E,Ortiz M,Azorín JM

更新日期：2018-10-23 00:00:00

abstract：:Objects: Sensorineural hearing loss (SNHL) involves wide-ranging functional reorganization, and is associated with accumulating risk of cognitive and emotional dysfunction. The coordination of multiple functional networks supports normal brain functions. Here, we aimed to evaluate the functional connectivity (FC) patt...

journal_title：Frontiers in neuroscience

authors： Luan Y,Wang C,Jiao Y,Tang T,Zhang J,Teng GJ

更新日期：2019-02-05 00:00:00

abstract：:The molecular mechanism underlying Parkinson's disease (PD), an increasingly common neurodegenerative disease, remains unclear. Long non-coding RNA (lncRNA) plays essential roles in gene expression and human diseases. We hypothesize that lncRNAs are involved in neuronal degeneration of PD. Using microarray, we identif...

journal_title：Frontiers in neuroscience

authors： Fan Y,Li J,Yang Q,Gong C,Gao H,Mao Z,Yuan X,Zhu S,Xue Z

更新日期：2019-12-13 00:00:00

abstract：:A well-defined granular layer 4 is a defining cytoarchitectonic feature associated with sensory areas of mammalian cerebral cortex, and one with hodological significance: the local axons ascending from cells in thalamorecipient layer 4 and connecting to layer 2/3 pyramidal neurons form a major feedforward excitatory i...

journal_title：Frontiers in neuroscience

authors： Shepherd GM

更新日期：2009-12-15 00:00:00

abstract：:Decades of research dedicated toward Alzheimer's disease (AD) has culminated in much of the current understanding of the neurodegeneration associated with disease. However, delineating the pathophysiology and finding a possible cure for the disease is still wanting. This is in part due to the lack of knowledge pertain...

journal_title：Frontiers in neuroscience

authors： Kumar A,Dhull DK,Mishra PS

更新日期：2015-06-09 00:00:00

abstract：:Auditory stream segregation refers to a segregated percept of signal streams with different acoustic features. Different approaches have been pursued in studies of stream segregation. In psychoacoustics, stream segregation has mostly been investigated with a subjective task asking the subjects to report their percept....

journal_title：Frontiers in neuroscience

authors： Dolležal LV,Brechmann A,Klump GM,Deike S

更新日期：2014-06-06 00:00:00

abstract：:EEG-based Brain-Computer Interfaces (BCIs) are becoming a new tool for neurorehabilitation. BCIs are used to help stroke patients to improve the functional capability of the impaired limbs, and to communicate and assess the level of consciousness in Disorder of Consciousness (DoC) patients. BCIs based on a motor image...

journal_title：Frontiers in neuroscience

authors： Dinarès-Ferran J,Ortner R,Guger C,Solé-Casals J

更新日期：2018-05-11 00:00:00

abstract：:Protein homeostasis (proteostasis) requires the timely degradation of misfolded proteins and their aggregates by protein quality control (PQC), of which molecular chaperones are an essential component. Compared with other cell types, PQC in neurons is particularly challenging because they have a unique cellular struct...

journal_title：Frontiers in neuroscience

authors： Ciechanover A,Kwon YT

更新日期：2017-04-06 00:00:00

abstract：:Modern high field and ultra high field magnetic resonance imaging (MRI) experiments routinely collect multi-dimensional data with high spatial resolution, whether multi-parametric structural, diffusion or functional MRI. While diffusion and functional imaging have benefited from recent advances in multi-dimensional si...

journal_title：Frontiers in neuroscience

authors： Bazin PL,Alkemade A,van der Zwaag W,Caan M,Mulder M,Forstmann BU

更新日期：2019-10-09 00:00:00

abstract：Background:The peak width of skeletonized mean diffusivity (PSMD) has been proposed as a fully automated imaging marker of relevance to cerebral small vessel disease (SVD). We assessed PSMD in relation to conventional SVD markers, global measures of neurodegeneration, and cognition. Methods:145 participants underwent ...

journal_title：Frontiers in neuroscience

authors： Low A,Mak E,Stefaniak JD,Malpetti M,Nicastro N,Savulich G,Chouliaras L,Markus HS,Rowe JB,O'Brien JT

更新日期：2020-03-19 00:00:00

abstract：:The hippocampus has exhibited navigation-related changes in volume and activity after visual deprivation; however, the resting-state functional connectivity (rsFC) changes of the hippocampus in the blind remains unknown. In this study, we focused on sub-region-specific rsFC changes of the hippocampus and their associa...

journal_title：Frontiers in neuroscience

authors： Ma G,Yang D,Qin W,Liu Y,Jiang T,Yu C

更新日期：2017-01-10 00:00:00

abstract：:Diffusion magnetic resonance imaging (dMRI) allows to reconstruct the main pathways of axons within the white matter of the brain as a set of polylines, called streamlines. The set of streamlines of the whole brain is called the tractogram. Organizing tractograms into anatomically meaningful structures, called tracts,...

journal_title：Frontiers in neuroscience

authors： Sharmin N,Olivetti E,Avesani P

更新日期：2018-02-06 00:00:00

abstract：:Twenty years ago, the first report on the sound-induced double flash illusion, a visual illusion induced by sound, was published. In this paradigm, participants are presented with different numbers of auditory and visual stimuli. In case of an incongruent number of auditory and visual stimuli, the influence of auditor...

journal_title：Frontiers in neuroscience

authors： Keil J

更新日期：2020-04-03 00:00:00

abstract：:The diagnosis of multiple sclerosis (MS) is usually based on clinical symptoms and signs of damage to the central nervous system, which is assessed using magnetic resonance imaging. The correct interpretation of these data requires excellent clinical expertise and experience. Deep neural networks aim to assist clinici...

journal_title：Frontiers in neuroscience

authors： Lopatina A,Ropele S,Sibgatulin R,Reichenbach JR,Güllmar D

更新日期：2020-12-18 00:00:00