Impact of Traumatic Brain Injury on Neurogenesis.

abstract：:Currently the integrity of brain function that drives behavior is predominantly measured in terms of pure motor function, yet most human behavior is visually driven. A means of easily quantifying such visually-driven brain function for comparison against population norms is lacking. Analysis of eye-hand coordination (...

journal_title：Frontiers in neuroscience

authors： Junghans BM,Khuu SK

更新日期：2019-07-10 00:00:00

abstract：:The Iowa Gambling Task (IGT) has been widely used to assess differences in decision-making under uncertainty. Recently, several studies have shown that healthy subjects do not meet the basic predictions of the task (i.e., prefer options with positive long-term outcome), hence questioning its basic assumptions. Since c...

journal_title：Frontiers in neuroscience

authors： Horstmann A,Villringer A,Neumann J

更新日期：2012-05-14 00:00:00

abstract：:Recent intriguing evidence suggests that metabolites of amyloid precursor protein (APP), mutated in familial forms of Alzheimer's disease (AD), play critical roles in developmental and postnatal neurogenesis. Of note is soluble APPα (sAPPα) that regulates neural progenitor cell proliferation. The APP family encompasse...

journal_title：Frontiers in neuroscience

authors： Lazarov O,Demars MP

更新日期：2012-06-04 00:00:00

abstract：:We hypothesized that assessment of brain connectivity may shed light on the underpinnings of ocular hypertension (OHT), characterized by raised intraocular pressure (IOP) and no typical glaucomatous findings. OHT carries a risk for future glaucoma development, thus representing a model of presymptomatic condition. In ...

journal_title：Frontiers in neuroscience

authors： Giorgio A,Zhang J,Costantino F,De Stefano N,Frezzotti P

更新日期：2020-03-05 00:00:00

abstract：:Psychosis has been considered a disorder of impaired neuronal connectivity. Evidence for excessive formation of dopamine D2 receptor (D2R) - disrupted in schizophrenia 1 (DISC1) complexes has led to a new perspective on molecular mechanisms involved in psychotic symptoms. Here, we investigated how excessive D2R-DISC1 ...

journal_title：Frontiers in neuroscience

authors： Zheng P,Su QP,Jin D,Yu Y,Huang XF

更新日期：2020-06-23 00:00:00

abstract：:Recent evidence demonstrates that humans are not the only species to respond negatively to inequitable outcomes which are to their disadvantage. Several species respond negatively if they subsequently receive a less good reward than a social partner for completing the same task. While these studies suggest that the ne...

journal_title：Frontiers in neuroscience

authors： Brosnan SF

更新日期：2011-04-05 00:00:00

abstract：:In functional magnetic resonance imaging (fMRI), functional connectivity is conventionally characterized by correlations between fMRI time series, which are intrinsically undirected measures of connectivity. Yet, some information about the directionality of network connections can nevertheless be extracted from the ma...

journal_title：Frontiers in neuroscience

authors： Lennartz C,Schiefer J,Rotter S,Hennig J,LeVan P

更新日期：2018-05-08 00:00:00

abstract：:Environmental stressors including protein malnutrition (PMN) during pre-, neo- and post-natal age have been documented to affect cognitive development and cause increased susceptibility to neuropsychiatric disorders. Most studies have addressed either of the three windows and that does not emulate the clinical conditi...

journal_title：Frontiers in neuroscience

authors： Naik AA,Patro IK,Patro N

更新日期：2015-12-08 00:00:00

abstract：:In many species of group living invertebrates, in particular arthropods, collective decisions can emerge from the combined actions of individuals and the direct or indirect interactions between individuals. These decisions allow groups of individuals to respond quickly and accurately to changes that occur in their env...

journal_title：Frontiers in neuroscience

authors： Jeanson R,Dussutour A,Fourcassié V

更新日期：2012-08-20 00:00:00

abstract：:Transcutaneous vagus nerve stimulation (tVNS) is widely used for clinical applications, but its mechanism of action is poorly understood. One candidate pathway that might mediate the effects of tVNS is an increase in GABAergic neurotransmission. In this study, we investigated the effect of tVNS on visual bistable perc...

journal_title：Frontiers in neuroscience

authors： Keute M,Boehrer L,Ruhnau P,Heinze HJ,Zaehle T

更新日期：2019-03-08 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：:[This corrects the article DOI: 10.3389/fnins.2019.00117.]. ...

journal_title：Frontiers in neuroscience

authors： Zuo XN,Biswal BB,Poldrack RA

更新日期：2019-04-16 00:00:00

abstract：:Neuromodulation technologies, such as transcranial magnetic stimulation (TMS), are promising tools for neurorehabilitation, aphasia therapy included, but not yet in common clinical use. Combined with behavioral techniques, in particular treatment-efficient Intensive Language-Action Therapy (ILAT, previously CIAT or CI...

journal_title：Frontiers in neuroscience

authors： Heikkinen PH,Pulvermüller F,Mäkelä JP,Ilmoniemi RJ,Lioumis P,Kujala T,Manninen RL,Ahvenainen A,Klippi A

更新日期：2019-02-04 00:00:00

abstract：:Transcranial direct current stimulation (tDCS) has been shown to affect motor and cognitive task performance and learning when applied to brain areas involved in the task. Targeted stimulation has also been found to alter connectivity within the stimulated hemisphere during rest. However, the connectivity effect of th...

journal_title：Frontiers in neuroscience

authors： Baxter BS,Edelman BJ,Sohrabpour A,He B

更新日期：2017-12-07 00:00:00

abstract：:The motor neuron degenerative disease spinal muscular atrophy (SMA) remains one of the most frequently inherited causes of infant mortality. Afflicted patients loose the survival motor neuron 1 (SMN1) gene but retain one or more copies of SMN2, a homolog that is incorrectly spliced. Primary treatment strategies for SM...

journal_title：Frontiers in neuroscience

authors： Borg R,Cauchi RJ

更新日期：2014-10-15 00:00:00

abstract：:Background: Significant progress toward the recovery of useful vision in blind patients with severe degenerative retinal diseases caused by photoreceptor death has been achieved with the development of visual prostheses that stimulate the retina electrically. However, currently used prostheses do not provide feedback ...

journal_title：Frontiers in neuroscience

authors： Rincón Montes V,Gehlen J,Lück S,Mokwa W,Müller F,Walter P,Offenhäusser A

更新日期：2019-04-30 00:00:00

abstract：:Huntington Disease (HD) is a genetic neurodegenerative disorder characterized by broad types of cellular and molecular dysfunctions that may affect both neuronal and non-neuronal cell populations. Among all the molecular mechanisms underlying the complex pathogenesis of the disease, alteration of sphingolipids has bee...

journal_title：Frontiers in neuroscience

authors： Di Pardo A,Amico E,Maglione V

更新日期：2016-10-06 00:00:00

abstract：:Evidence is mounting that LRRK2 function, particularly its kinase activity, is elevated in multiple forms of Parkinson's disease, both idiopathic as well as familial forms linked to mutations in the LRRK2 gene. However, sensitive quantitative markers of LRRK2 activation in clinical samples remain at the early stages o...

journal_title：Frontiers in neuroscience

authors： Rideout HJ,Chartier-Harlin MC,Fell MJ,Hirst WD,Huntwork-Rodriguez S,Leyns CEG,Mabrouk OS,Taymans JM

更新日期：2020-08-18 00:00:00

abstract：:Changes in cerebral blood flow (CBF) during a hyperglycemic challenge were mapped, using perfusion-weighted MRI, in a group of non-human primates. Seven female baboons were fasted for 16 h prior to 1-h imaging experiment, performed under general anesthesia, that consisted of a 20-min baseline, followed by a bolus infu...

journal_title：Frontiers in neuroscience

authors： Kochunov P,Wey HY,Fox PT,Lancaster JL,Davis MD,Wang DJ,Lin AL,Bastarrachea RA,Andrade MC,Mattern V,Frost P,Higgins PB,Comuzzie AG,Voruganti VS

更新日期：2017-02-14 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：:Atrial fibrillation (AF) is one of the cardiovascular risk factors for dementia. Several longitudinal studies have reported an association between AF and dementia independently of stroke history. Although the mechanisms underlying this association are not fully understood, proposed mechanisms include cerebral hypoperf...

journal_title：Frontiers in neuroscience

authors： Silva RMFLD,Miranda CM,Liu T,Tse G,Roever L

更新日期：2019-01-31 00:00:00

abstract：:The resting activity of the brain can be described by so-called intrinsic connectivity networks (ICNs), which consist of spatially and temporally distributed, but functionally connected, nodes. The coordinated activity of the resting state can be explored via magnetoencephalography (MEG) by studying frequency-dependen...

journal_title：Frontiers in neuroscience

authors： Dimitriadis SI,Routley B,Linden DE,Singh KD

更新日期：2018-08-03 00:00:00

abstract：:Subplate cells are among the first generated neurons in the mammalian cerebral cortex and have been implicated in the establishment of cortical wiring. In rodents some subplate neurons persist into adulthood. Here we would like to highlight several converging findings which suggest a novel secretory function of subpla...

journal_title：Frontiers in neuroscience

authors： Kondo S,Al-Hasani H,Hoerder-Suabedissen A,Wang WZ,Molnár Z

更新日期：2015-03-26 00:00:00

abstract：:It has long been suggested that sound plays a role in the postural control process. Few studies however have explored sound and posture interactions. The present paper focuses on the specific impact of audition on posture, seeking to determine the attributes of sound that may be useful for postural purposes. We invest...

journal_title：Frontiers in neuroscience

authors： Gandemer L,Parseihian G,Kronland-Martinet R,Bourdin C

更新日期：2017-06-26 00:00:00

abstract：:Spatial group independent component analysis (GICA) methods decompose multiple-subject functional magnetic resonance imaging (fMRI) data into a linear mixture of spatially independent components (ICs), some of which are subsequently characterized as brain functional networks. Group information guided independent compo...

journal_title：Frontiers in neuroscience

authors： Du Y,Lin D,Yu Q,Sui J,Chen J,Rachakonda S,Adali T,Calhoun VD

更新日期：2017-05-19 00:00:00

abstract：:D-norpseudoephedrine (NPE), also known as cathine, is found naturally in the shrub Catha edulis "Khat." NPE has been widely used as an appetite suppressant for the treatment of obesity. Although it is known that NPE acts on α1-adrenergic receptors, there is little information about the role of dopamine receptors on NP...

journal_title：Frontiers in neuroscience

authors： Kalyanasundar B,Perez CI,Arroyo B,Moreno MG,Gutierrez R

更新日期：2020-10-16 00:00:00

abstract：:The Golgi apparatus is a dynamic organelle involved in processing and sorting of lipids and proteins. In neurons, the Golgi apparatus is important for the development of axons and dendrites and maintenance of their highly complex polarized morphology. The motor protein complex cytoplasmic dynein has an important role ...

journal_title：Frontiers in neuroscience

authors： Jaarsma D,Hoogenraad CC

更新日期：2015-10-26 00:00:00

abstract：:The heart may be a mirror of the soul, but the human mind is more than its heart rate variability (HRV). Many techniques to quantify HRV promise to give a view of what is going on in the body or even the psyche of the subject under study. This "Hypothesis" paper gives, on the one hand, a critical view on the field of ...

journal_title：Frontiers in neuroscience

authors： Karemaker JM

更新日期：2020-12-21 00:00:00

abstract：:Gene editing is an attractive potential treatment of inherited retinopathies. However, it often relies on endogenous DNA repair. Retinal DNA repair is incompletely characterized in humans and animal models. We investigated recruitment of the double stranded break (DSB) repair complex of γH2AX and 53bp1 in both develop...

journal_title：Frontiers in neuroscience

authors： Müller B,Ellinwood NM,Lorenz B,Stieger K

更新日期：2018-05-01 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