Pineal melatonin is a circadian time-giver for leptin rhythm in Syrian hamsters.

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：:Metallothioneins (MTs) are proteins that function by metal exchange to regulate the bioavailability of metals, such as zinc and copper. Copper functions in the brain to regulate mitochondria, neurotransmitter production, and cell signaling. Inappropriate copper binding can result in loss of protein function and Cu(I)/...

journal_title：Frontiers in neuroscience

authors： Okita Y,Rcom-H'cheo-Gauthier AN,Goulding M,Chung RS,Faller P,Pountney DL

更新日期：2017-04-04 00:00:00

abstract：:Bispectral analysis is a signal processing technique that makes it possible to capture the non-linear and non-Gaussian properties of the EEG signals. It has found various applications in EEG research and clinical practice, including the assessment of anesthetic depth, the identification of epileptic seizures, and more...

journal_title：Frontiers in neuroscience

authors： Chella F,D'Andrea A,Basti A,Pizzella V,Marzetti L

更新日期：2017-05-16 00:00:00

abstract：:In adult mammals, neural stem cells (NSCs) are found in two niches of the brain; the subventricular zone by the lateral ventricles and the subgranular zone of the dentate gyrus in the hippocampus. Neurogenesis is a complex process that is tightly controlled on a molecular level. Recently, microRNAs (miRNAs) have been ...

journal_title：Frontiers in neuroscience

authors： Akerblom M,Sachdeva R,Jakobsson J

更新日期：2012-02-07 00:00:00

abstract：:Alzheimer's disease (AD) is a progressive brain disorder with gradual memory loss that correlates to cognitive deficits in the elderly population. Recent studies have shown the potentials of machine learning algorithms to identify biomarkers and functional brain activity patterns across various AD stages using electro...

journal_title：Frontiers in neuroscience

authors： Fan M,Yang AC,Fuh JL,Chou CA

更新日期：2018-10-04 00:00:00

abstract：Purpose:Brain iron accumulation has been suggested as a pathomechanism in patients with type 2 diabetes mellitus (T2DM) with cognitive impairment. This research aims to examine the total-brain pattern of iron accumulation in relation to executive function decline in patients with T2DM by voxel-based quantitative suscep...

journal_title：Frontiers in neuroscience

authors： Li J,Zhang Q,Zhang N,Guo L

更新日期：2021-01-15 00:00:00

abstract：:Neuromorphic systems are gaining increasing importance in an era where CMOS digital computing techniques are reaching physical limits. These silicon systems mimic extremely energy efficient neural computing structures, potentially both for solving engineering applications as well as understanding neural computation. T...

journal_title：Frontiers in neuroscience

authors： Hasler J,Marr B

更新日期：2013-09-10 00:00:00

abstract：:Animals must routinely deal with barriers as they move through their natural environment. These challenges require directed changes in leg movements and posture performed in the context of ever changing internal and external conditions. In particular, cockroaches use a combination of tactile and visual information to ...

journal_title：Frontiers in neuroscience

authors： Ritzmann RE,Harley CM,Daltorio KA,Tietz BR,Pollack AJ,Bender JA,Guo P,Horomanski AL,Kathman ND,Nieuwoudt C,Brown AE,Quinn RD

更新日期：2012-07-06 00:00:00

abstract：:While brain stimulation techniques have been examined as treatment options for chronic tinnitus for many years, they have recently been extended to multimodal treatment approaches. As chronic tinnitus is often accompanied by comorbid muscular tension in the neck and back, we performed a one-arm pilot study to explore ...

journal_title：Frontiers in neuroscience

authors： Vielsmeier V,Schecklmann M,Schlee W,Kreuzer PM,Poeppl TB,Rupprecht R,Langguth B,Lehner A

更新日期：2018-02-20 00:00:00

abstract：:While convolutional neural networks (CNNs) continue to renew state-of-the-art performance across many fields of machine learning, their hardware implementations tend to be very costly and inflexible. Neuromorphic hardware, on the other hand, targets higher efficiency but their inference accuracy lags far behind that o...

journal_title：Frontiers in neuroscience

authors： Sim H,Lee J

更新日期：2020-12-23 00:00:00

abstract：:Roughly one-third of the human lifetime is spent in sleep, yet the reason for sleep remains unclear. Understanding the physiologic function of sleep is crucial toward establishing optimal health. Several proposed concepts address different aspects of sleep physiology, including humoral and circuit-based theories of sl...

journal_title：Frontiers in neuroscience

authors： Lazarus M,Oishi Y,Bjorness TE,Greene RW

更新日期：2019-07-17 00:00:00

abstract：:Ongoing brain activity has been implicated in the modulation of cortical excitability. The combination of electroencephalography (EEG) and transcranial magnetic stimulation (TMS) in a real-time triggered setup is a novel method for testing hypotheses about the relationship between spontaneous neuronal oscillations, co...

journal_title：Frontiers in neuroscience

authors： Schaworonkow N,Caldana Gordon P,Belardinelli P,Ziemann U,Bergmann TO,Zrenner C

更新日期：2018-12-13 00:00:00

abstract：Objectives:Acute sleep deprivation (SD) seriously affects cognitive functions, such as attention, memory, and response inhibition. Previous neuroimaging studies have demonstrated a close relationship between the functional activities of the precuneus (PC) and the function of alert attention. However, the specific effec...

journal_title：Frontiers in neuroscience

authors： Li B,Zhang L,Zhang Y,Chen Y,Peng J,Shao Y,Zhang X

更新日期：2020-12-21 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：:Whereas major insights into the neuronal basis of adaptive behavior have been gained from the study of automatic behaviors, including reflexive and rhythmic motor acts, the neural substrates for goal-directed behaviors in which decision-making about action selection and initiation are crucial, remain poorly understood...

journal_title：Frontiers in neuroscience

authors： Nargeot R,Simmers J

更新日期：2012-07-26 00:00:00

abstract：:The human cerebellum has recently been discovered to contribute to cognition and emotion beyond the planning and execution of movement, suggesting its functional heterogeneity. We aimed to identify the functional parcellation of the cerebellum using information from resting-state functional magnetic resonance imaging ...

journal_title：Frontiers in neuroscience

authors： Wang C,Kipping J,Bao C,Ji H,Qiu A

更新日期：2016-05-02 00:00:00

abstract：:Autism Spectrum Disorder (ASD) is a common neurodevelopmental disorder with a strong but complex genetic component. Recent family based exome-sequencing strategies have identified recurrent de novo mutations at specific genes, providing strong evidence for ASD risk, but also highlighting the extreme genetic heterogene...

journal_title：Frontiers in neuroscience

authors： Barnard RA,Pomaville MB,O'Roak BJ

更新日期：2015-12-17 00:00:00

abstract：:The role of mitochondria within injured neurons is an area of active interest since these organelles are vital for the production of cellular energy in the form of ATP. Using mechanosensory neurons of the nematode Caenorhabditis elegans to test regeneration after neuronal injury in vivo, we surveyed genes related to m...

journal_title：Frontiers in neuroscience

authors： Knowlton WM,Hubert T,Wu Z,Chisholm AD,Jin Y

更新日期：2017-05-10 00:00:00

abstract：:The mechanisms by which glucocorticoids regulate food intake and resulting body mass in humans are not well-understood. One potential mechanism could involve modulation of reward processing, but human stress models examining effects of glucocorticoids on behavior contain important confounds. Here, we studied individua...

journal_title：Frontiers in neuroscience

authors： Moeller SJ,Couto L,Cohen V,Lalazar Y,Makotkine I,Williams N,Yehuda R,Goldstein RZ,Geer EB

更新日期：2016-02-05 00:00:00

abstract：:Alcoholism is a serious public health concern that is characterized by the development of tolerance to alcohol's effects, increased consumption, loss of control over drinking and the development of physical dependence. This cycle is often times punctuated by periods of abstinence, craving and relapse. The development ...

journal_title：Frontiers in neuroscience

authors： Rao PS,Bell RL,Engleman EA,Sari Y

更新日期：2015-04-23 00:00:00

abstract：:Cerebral (or brain) organoids derived from human cells have enormous potential as physiologically relevant downscaled in vitro models of the human brain. In fact, these stem cell-derived neural aggregates resemble the three-dimensional (3D) cytoarchitectural arrangement of the brain overcoming not only the unrealistic...

journal_title：Frontiers in neuroscience

authors： Poli D,Magliaro C,Ahluwalia A

更新日期：2019-03-05 00:00:00

abstract：:Up to now relatively little is known about interlimb reflexes (ILR). Especially it is not well known whether ILR may habituate or not to subsequent stimuli. The main aim of the present investigation was to explore the short term habituation behavior of ILR. The electromyogram was recorded over the tonically active bic...

journal_title：Frontiers in neuroscience

authors： Alaid S,Emmer A,Kornhuber ME

更新日期：2019-10-23 00:00:00

abstract：:Emerging neuroimaging studies emphasize the dynamic organization of spontaneous brain activity in both human and non-human primates, even under anesthesia. In a recent study, we were able to characterize the heterogeneous architecture of intrinsic functional flexibility in the awake, resting human brain using time-res...

journal_title：Frontiers in neuroscience

authors： Yin D,Zhang Z,Wang Z,Zeljic K,Lv Q,Cai D,Wang Y,Wang Z

更新日期：2019-02-28 00:00:00

abstract：:In this paper, we introduce a novel automatic method for Corpus Callosum (CC) in midsagittal plane segmentation. The robust segmentation of CC in midsagittal plane is key role for quantitative study of structural features of CC associated with various neurological disorder such as epilepsy, autism, Alzheimer's disease...

journal_title：Frontiers in neuroscience

authors： Park G,Kwak K,Seo SW,Lee JM

更新日期：2018-09-11 00:00:00

abstract：:Inherited retinal diseases encompass a highly heterogenous group of disorders caused by a wide range of genetic variants and with diverse clinical symptoms that converge in the common trait of retinal degeneration. Indeed, mutations in over 270 genes have been associated with some form of retinal degenerative phenotyp...

journal_title：Frontiers in neuroscience

authors： Gallego C,Gonçalves MAFV,Wijnholds J

更新日期：2020-08-20 00:00:00

abstract：:Pain and stress are both phenomena that challenge an individual's homeostasis and have significant overlap in conceptual and physiological processes. Allostasis is the ability to adapt to pain and stress and maintain homeostasis; however, if either process becomes chronic, it may result in negative long-term outcomes....

journal_title：Frontiers in neuroscience

authors： Lunde CE,Sieberg CB

更新日期：2020-03-26 00:00:00

abstract：:Recent progress in tissue engineering has led to increasingly complex approaches to investigate human neurodegenerative diseases in vitro, such as Alzheimer's disease, aiming to provide more functional and physiological models for the study of their pathogenesis, and possibly the identification of novel diagnostic bio...

journal_title：Frontiers in neuroscience

authors： Brighi C,Cordella F,Chiriatti L,Soloperto A,Di Angelantonio S

更新日期：2020-06-17 00:00:00

abstract：:Compared to standard laboratory protocols, the measurement of psychophysiological signals in real world experiments poses technical and methodological challenges due to external factors that cannot be directly controlled. To address this problem, we propose a hybrid approach based on an immersive and human accessible ...

journal_title：Frontiers in neuroscience

authors： Betella A,Zucca R,Cetnarski R,Greco A,Lanatà A,Mazzei D,Tognetti A,Arsiwalla XD,Omedas P,De Rossi D,Verschure PF

更新日期：2014-09-24 00:00:00

abstract：:Evidence obtained in recent years in a few species, especially rainbow trout, supports the presence in fish of nutrient sensing mechanisms. Glucosensing capacity is present in central (hypothalamus and hindbrain) and peripheral [liver, Brockmann bodies (BB, main accumulation of pancreatic endocrine cells in several fi...

journal_title：Frontiers in neuroscience

authors： Conde-Sieira M,Soengas JL

更新日期：2017-01-05 00:00:00

abstract：:Regaining communication abilities in patients who are unable to speak or move is one of the main goals in decoding brain waves for brain-computer interface (BCI) control. Many BCI approaches designed for communication rely on attention to visual stimuli, commonly applying an oddball paradigm, and require both eye move...

journal_title：Frontiers in neuroscience

authors： Reichert C,Tellez Ceja IF,Sweeney-Reed CM,Heinze HJ,Hinrichs H,Dürschmid S

更新日期：2020-12-01 00:00:00