The Experience Elicited by Hallucinogens Presents the Highest Similarity to Dreaming within a Large Database of Psychoactive Substance Reports.

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：:Here, we present the first description of an isolation syndrome in a patient who suffered prolonged cardiac arrest and underwent a standard therapeutic hypothermia protocol. Two years after the arrest, the patient demonstrated no motor responses to commands, communication capabilities, or visual tracking at the bedsid...

journal_title：Frontiers in neuroscience

authors： Forgacs PB,Fridman EA,Goldfine AM,Schiff ND

更新日期：2016-06-09 00:00:00

abstract：:Resting-state functional magnetic resonance imaging (rs-fMRI) is a widely used technique for mapping the brain's functional architecture, so delineating the main sources of variance comprising the signal is crucial. Low frequency oscillations (LFO) that are not of neural origin, but which are driven by mechanisms rela...

journal_title：Frontiers in neuroscience

authors： Whittaker JR,Driver ID,Venzi M,Bright MG,Murphy K

更新日期：2019-05-07 00:00:00

abstract：:The ability to delegate control over repetitive tasks from higher to lower neural centers may be a fundamental innovation in human cognition. Plausibly, the massive neurocomputational challenges associated with the mastery of balance during the evolution of bipedality in proto-humans provided a strong selective advant...

journal_title：Frontiers in neuroscience

authors： Shine JM,Shine R

更新日期：2014-04-29 00:00:00

abstract：:Enterochromaffin (EC) cells synthesize 95% of the body 5-HT and release 5-HT in response to mechanical or chemical stimulation. EC cell 5-HT has physiological effects on gut motility, secretion and visceral sensation. Abnormal regulation of 5-HT occurs in gastrointestinal disorders and Inflammatory Bowel Diseases (IBD...

journal_title：Frontiers in neuroscience

authors： Linan-Rico A,Ochoa-Cortes F,Beyder A,Soghomonyan S,Zuleta-Alarcon A,Coppola V,Christofi FL

更新日期：2016-12-19 00:00:00

abstract：:The massively parallel nature of biological information processing plays an important role due to its superiority in comparison to human-engineered computing devices. In particular, it may hold the key to overcoming the von Neumann bottleneck that limits contemporary computer architectures. Physical-model neuromorphic...

journal_title：Frontiers in neuroscience

authors： Kungl AF,Schmitt S,Klähn J,Müller P,Baumbach A,Dold D,Kugele A,Müller E,Koke C,Kleider M,Mauch C,Breitwieser O,Leng L,Gürtler N,Güttler M,Husmann D,Husmann K,Hartel A,Karasenko V,Grübl A,Schemmel J,Meier K,Pet

更新日期：2019-11-14 00:00:00

abstract：:Novel therapeutic approaches for treating inherited retinal degenerations (IRDs) prompt a need to understand which patients with impaired vision have the anatomical potential to gain from participation in a clinical trial. We used supervised machine learning to predict foveal function from foveal structure in blue con...

journal_title：Frontiers in neuroscience

authors： Sumaroka A,Cideciyan AV,Sheplock R,Wu V,Kohl S,Wissinger B,Jacobson SG

更新日期：2020-08-03 00:00:00

abstract：:Reconsolidation of memories has mostly been studied at the behavioral and molecular level. Here, we put forward a simple extension of existing computational models of synaptic consolidation to capture hippocampal slice experiments that have been interpreted as reconsolidation at the synaptic level. The model implement...

journal_title：Frontiers in neuroscience

authors： Kastner DB,Schwalger T,Ziegler L,Gerstner W

更新日期：2016-05-18 00:00:00

abstract：:Previous studies suggested that both robot-assisted rehabilitation and non-invasive brain stimulation can produce a slight improvement in severe chronic stroke patients. It is still unknown whether their combination can produce synergistic and more consistent improvements. Safety and efficacy of this combination has b...

journal_title：Frontiers in neuroscience

authors： Di Lazzaro V,Capone F,Di Pino G,Pellegrino G,Florio L,Zollo L,Simonetti D,Ranieri F,Brunelli N,Corbetto M,Miccinilli S,Bravi M,Milighetti S,Guglielmelli E,Sterzi S

更新日期：2016-03-08 00:00:00

abstract：:Some studies identified hypo-connectivity, while others showed hyper-connectivity of the insula in the autism spectrum disorders (ASD). These contradictory findings leave open the question of whether and to what extent functional connectivity of the insula is altered and how functional connectivity of the insula is as...

journal_title：Frontiers in neuroscience

authors： Xu J,Wang H,Zhang L,Xu Z,Li T,Zhou Z,Zhou Z,Gan Y,Hu Q

更新日期：2018-04-11 00:00:00

abstract：:Background: Tourette Syndrome (TS) is a neurodevelopmental disorder with childhood-onset, with a typical decline in tic severity, as well as an increasing ability to suppress tics in late childhood and adolescence. These processes develop in parallel with general improvement of self-regulatory abilities, and performan...

journal_title：Frontiers in neuroscience

authors： Eichele H,Eichele T,Marquardt L,Adolfsdottir S,Hugdahl K,Sørensen L,Plessen KJ

更新日期：2017-06-12 00:00:00

abstract：:Aversive memory is essential for survival, but in some situations its exacerbation can be potentially dangerous. There are several ways to modulate memory, among them, through stress-related hormones physiological release or administration of exogenous substances analogous to them. Recently, our group shown that a chr...

journal_title：Frontiers in neuroscience

authors： Gonçalves R,de Vargas LDS,Mello-Carpes PB

更新日期：2019-10-31 00:00:00

abstract：:Overview: We model energy constraints in a network of spiking neurons, while exploring general questions of resource limitation on network function abstractly. Background: Metabolic states like dietary ketosis or hypoglycemia have a large impact on brain function and disease outcomes. Glia provide metabolic support fo...

journal_title：Frontiers in neuroscience

authors： Burroni J,Taylor P,Corey C,Vachnadze T,Siegelmann HT

更新日期：2017-02-27 00:00:00

abstract：:Chemical communication via sex pheromones is critical for successful reproduction but the underlying neural mechanisms are not well-understood. The goldfish is a tractable model because sex pheromones have been well-characterized in this species. We used male goldfish forebrain explants in vitro and performed whole-ce...

journal_title：Frontiers in neuroscience

authors： Lado WE,Spanswick DC,Lewis JE,Trudeau VL

更新日期：2014-06-30 00:00:00

abstract：:The recently renewed focus on the human exploration of outer space has boosted the interest toward a variety of questions regarding health of astronauts and cosmonauts. Among the others, sleep has traditionally been considered a central issue. To extend the research chances, human sleep alterations have been investiga...

journal_title：Frontiers in neuroscience

authors： Zivi P,De Gennaro L,Ferlazzo F

更新日期：2020-08-11 00:00:00

abstract：:Sensorineural hearing loss (SNHL), sometimes accompanied with tinnitus, is associated with dysfunctions within and outside the classical auditory pathway. The salience network, which is anchored in bilateral anterior insula and dorsal anterior cingulate cortex, has been implicated in sensory integration. Partial audit...

journal_title：Frontiers in neuroscience

authors： Xu XM,Jiao Y,Tang TY,Lu CQ,Zhang J,Salvi R,Teng GJ

更新日期：2019-03-19 00:00:00

abstract：:The prevalence of depressive disorders is growing worldwide, notably due to stagnation in the development of drugs with greater antidepressant efficacy, the continuous large proportion of patients who do not respond to conventional antidepressants, and the increasing rate of chronic medical conditions associated with ...

journal_title：Frontiers in neuroscience

authors： Vancassel S,Capuron L,Castanon N

更新日期：2018-07-24 00:00:00

abstract：:α-Synuclein is a 140-amino acid protein that readily misfolds and is associated with the Lewy body pathology found in sporadic and genetic forms of Parkinson's disease. We and others have shown that wild-type α-synuclein is a damage-associated molecular pattern that directly elicits a proinflammatory response in micro...

journal_title：Frontiers in neuroscience

authors： Sánchez K,Maguire-Zeiss K

更新日期：2020-12-02 00:00:00

abstract：:Decisions are faster and less accurate when conditions favor speed, and are slower and more accurate when they favor accuracy. This phenomenon is referred to as the speed-accuracy trade-off (SAT). Behavioral studies of the SAT have a long history, and the data from these studies are well characterized within the frame...

journal_title：Frontiers in neuroscience

authors： Standage D,Blohm G,Dorris MC

更新日期：2014-08-13 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：:In patients with impaired liver function and hepatic encephalopathy (HE), consistent elevations of blood ammonia concentration suggest a crucial role in the pathogenesis of HE. Ammonia and acetate are metabolized in brain both primarily in astrocytes. Here, we used dynamic [(11)C]acetate PET of the brain to measure th...

journal_title：Frontiers in neuroscience

authors： Iversen P,Mouridsen K,Hansen MB,Jensen SB,Sørensen M,Bak LK,Waagepetersen HS,Schousboe A,Ott P,Vilstrup H,Keiding S,Gjedde A

更新日期：2014-11-03 00:00:00

abstract：:Resting-state functional magnetic resonance imaging (rsfMRI) is being widely used for charting brain connectivity and dynamics in healthy and diseased brains. However, the resting state paradigm allows an unconstrained fluctuation of brain arousal, which may have profound effects on resting-state fMRI signals and asso...

journal_title：Frontiers in neuroscience

authors： Gu Y,Han F,Liu X

更新日期：2019-11-05 00:00:00

abstract：:This paper reports on a benchmark dataset acquired with a brain-computer interface (BCI) system based on the rapid serial visual presentation (RSVP) paradigm. The dataset consists of 64-channel electroencephalogram (EEG) data from 64 healthy subjects (sub1,…, sub64) while they performed a target image detection task. ...

journal_title：Frontiers in neuroscience

authors： Zhang S,Wang Y,Zhang L,Gao X

更新日期：2020-10-02 00:00:00

abstract：:Funding institutions and researchers increasingly expect that data will be shared to increase scientific integrity and provide other scientists with the opportunity to use the data with novel methods that may advance understanding in a particular field of study. In practice, sharing human subject data can be complicat...

journal_title：Frontiers in neuroscience

authors： Song X,Wang J,Wang A,Meng Q,Prescott C,Tsu L,Eckert MA

更新日期：2015-09-22 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：:Object-location memory (OLM) is known to decline with normal aging, a process accelerated in pathological conditions like mild cognitive impairment (MCI). In order to maintain cognitive health and to delay the transition from healthy to pathological conditions, novel strategies are being explored. Tentative evidence s...

journal_title：Frontiers in neuroscience

authors： Külzow N,Cavalcanti de Sousa AV,Cesarz M,Hanke JM,Günsberg A,Harder S,Koblitz S,Grittner U,Flöel A

更新日期：2018-01-10 00:00:00

abstract：:The bladder is innervated by extrinsic afferents that project into the dorsal horn of the spinal cord, providing sensory input to the micturition centers within the central nervous system. Under normal conditions, the continuous activation of these neurons during bladder distension goes mostly unnoticed. However, for ...

journal_title：Frontiers in neuroscience

authors： Grundy L,Caldwell A,Brierley SM

更新日期：2018-12-12 00:00:00

abstract：:Olfaction is a sense involved in a complex set of tasks, influencing eating behavior, increasing awareness of environmental hazards and affecting social communication. Surprisingly, smell disorders are very frequent, especially in the elderly population. Several recent studies conducted mostly in older subjects have d...

journal_title：Frontiers in neuroscience

authors： Van Regemorter V,Hummel T,Rosenzweig F,Mouraux A,Rombaux P,Huart C

更新日期：2020-02-21 00:00:00

abstract：:The mammalian brain is characterized by orderly spatial distribution of its cellular components, commonly referred to as topographical organization. The topography of cortical and subcortical maps is thought to represent functional or computational properties. In the present investigation, we have studied map transfor...

journal_title：Frontiers in neuroscience

authors： Leergaard TB,Bjaalie JG

更新日期：2007-10-15 00:00:00

abstract：:The melanin-concentrating hormone (MCH) system is a robust integrator of exogenous and endogenous information, modulating arousal and energy balance in mammals. Its predominant function in teleosts, however, is to concentrate melanin in the scales, contributing to the adaptive color change observed in several teleost ...

journal_title：Frontiers in neuroscience

authors： Diniz GB,Bittencourt JC

更新日期：2019-11-26 00:00:00