Language and the Construction of Time through Space.

abstract：:The 'thrifty gene hypothesis' posits that evolution preferentially selects physiological mechanisms that optimize energy storage to increase survival under alternating conditions of abundance and scarcity of food. Recent experiments suggest that endocannabinoids - a class of lipid-derived mediators that activate canna...

journal_title：Trends in neurosciences

authors： DiPatrizio NV,Piomelli D

更新日期：2012-07-01 00:00:00

abstract：:Many behavioral responses are completed too quickly for the underlying sensory processes to rely on estimation of neural firing rates over extended time windows. Theoretically, first-spike times could underlie such rapid responses, but direct evidence has been lacking. Such evidence has now been uncovered in the human...

journal_title：Trends in neurosciences

authors： VanRullen R,Guyonneau R,Thorpe SJ

更新日期：2005-01-01 00:00:00

abstract：:An abundance of experimental literature has established that gonadal steroid hormones are responsible for the sexual differentiation of neural circuitry, mediating a variety of reproductive behaviors and physiological mechanisms. These same hormones regulate the expression of reproductive function in the adult and may...

journal_title：Trends in neurosciences

authors： Simerly RB

更新日期：1990-03-01 00:00:00

abstract：:Axon interruption elicits a complex neuronal response that leaves neurons poised precariously between death and regeneration. The signals underlying this dichotomy are not fully understood. The transcription factor c-Jun is one of the earliest and most consistent markers for neurons that respond to nerve-fiber transec...

journal_title：Trends in neurosciences

authors： Herdegen T,Skene P,Bähr M

更新日期：1997-05-01 00:00:00

abstract：:Active feedback mechanisms in the ears of mammals amplify and tune the auditory response to sound stimuli, allowing these organisms to enjoy both exquisite sensitivity and sharp frequency selectivity. A requisite component of this feedback pathway has recently been identified. Targeted deletion of pres, the gene that ...

journal_title：Trends in neurosciences

authors： Géléoc GS,Holt JR

更新日期：2003-03-01 00:00:00

abstract：:It has become apparent in recent years that the cytoskeleton and its associated proteins play a major role in secretion. This review summarizes recent findings on the cytoskeleton organization and the molecular topology of its regulatory proteins, as well as the dynamic changes that occur in this organelle during secr...

journal_title：Trends in neurosciences

authors： Trifaró JM,Vitale ML

更新日期：1993-11-01 00:00:00

abstract：:Recently, two large multigene families of putative G-protein-linked receptors that are expressed in distinct subpopulations of neurones in the vomeronasal organ have been identified. These receptors probably mediate pheromone detection. The most surprising aspects of these findings are that there are so many receptors...

journal_title：Trends in neurosciences

authors： Tirindelli R,Mucignat-Caretta C,Ryba NJ

更新日期：1998-11-01 00:00:00

abstract：:Extracellular acid can have important effects on neuron function. In central and peripheral neurons, acid-sensing ion channels (ASICs) have emerged as key receptors for extracellular protons, and recent studies suggest diverse roles for these channels in the pathophysiology of pain, ischemic stroke and psychiatric dis...

journal_title：Trends in neurosciences

authors： Wemmie JA,Price MP,Welsh MJ

更新日期：2006-10-01 00:00:00

abstract：:Antisocial aggression is a widespread and expensive social problem. Although aggressive behaviors and temperament are highly heritable, clinical and trait associations for the most promising candidate gene for aggression, MAOA, have been largely inconsistent. We suggest that limitations inherent to that approach might...

journal_title：Trends in neurosciences

authors： Buckholtz JW,Meyer-Lindenberg A

更新日期：2008-03-01 00:00:00

abstract：:As a neurodevelopmental disorder with serious lifelong consequences, autism has received considerable attention from neuroscientists and geneticists. We present a hypothesis of mechanisms plausibly affected during brain development in autism, based on neural pathways that are associated with social behavior and connec...

journal_title：Trends in neurosciences

authors： Pfaff D,Barbas H

更新日期：2019-07-01 00:00:00

abstract：:When nuclear magnetic resonance images (MRIs) of the brain are acquired in rapid succession they exhibit small differences in signal intensity in positions corresponding to focal areas of activation. These signal changes result from small differences in the magnetic resonance signal caused by variations in the oxygena...

journal_title：Trends in neurosciences

authors： Cohen MS,Bookheimer SY

更新日期：1994-07-01 00:00:00

abstract：:Recent progress in cognitive neuroscience highlights the involvement of the prefrontal cortex (PFC) in social cognition. Accumulating evidence demonstrates that representations within the lateral PFC enable people to coordinate their thoughts and actions with their intentions to support goal-directed social behavior. ...

journal_title：Trends in neurosciences

authors： Barbey AK,Krueger F,Grafman J

更新日期：2009-12-01 00:00:00

abstract：:Chronic pain is a major medical problem that is resistant to conventional medical intervention. It also causes emotional changes such as anxiety and fear. Furthermore, anxiety or fear often enhances the suffering of pain. Based on recent studies, I propose chronic anxiety triggered by injury or chronic pain is mediate...

journal_title：Trends in neurosciences

authors： Zhuo M

更新日期：2016-03-01 00:00:00

abstract：:Resolvins, including D and E series resolvins, are endogenous lipid mediators generated during the resolution phase of acute inflammation from the omega-3 polyunsaturated fatty acids docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). Resolvins have potent anti-inflammatory and pro-resolution actions in severa...

journal_title：Trends in neurosciences

authors： Ji RR,Xu ZZ,Strichartz G,Serhan CN

更新日期：2011-11-01 00:00:00

abstract：:Rhythmical brain activity around 5Hz can be observed in the prefrontal cortex under conditions requiring high levels of cognitive control. However, its temporal dynamics are still elusive. A recent research paper (Cooper et al. Neuroimage 2019;189:130-140) provides evidence that the temporal evolution of this frontal-...

journal_title：Trends in neurosciences

authors： Sauseng P,Tschentscher N,Biel AL

更新日期：2019-05-01 00:00:00

abstract：:Progress in molecular genetics has enabled the dissection of several autosomal dominantly inherited forms of cerebrovascular disorders. Mutations in diverse genes might induce pathological changes in intracranial vessels, resulting in cerebral haemorrhages and ischaemic strokes. Such pathologies, however, might also r...

journal_title：Trends in neurosciences

authors： Kalaria RN

更新日期：2001-07-01 00:00:00

abstract：:The precise modulation of regional cerebral blood flow during neural activation is important for matching local energetic demand and supply and clearing brain metabolites. Here we discuss advances facilitated by high-resolution optical in vivo imaging techniques that for the first time have provided direct visualizati...

journal_title：Trends in neurosciences

authors： Grutzendler J,Nedergaard M

更新日期：2019-08-01 00:00:00

abstract：:Rather than merely a nuisance, noise in biological systems is a useful property. Before patch-clamp methods were invented, analysis of membrane current noise provided the first solid, if indirect, evidence for the existence of ion-conducting pores with discrete conductance levels. Although supplanted by single-channel...

journal_title：Trends in neurosciences

authors： Traynelis SF,Jaramillo F

更新日期：1998-04-01 00:00:00

abstract：:Stress is a major trigger of seizures in people with epilepsy. Exposure to stress results in the release of several stress mediators throughout the brain, including the hippocampus, a region sensitive to stress and prone to seizures. Stress mediators interact with their respective receptors to produce distinct effects...

journal_title：Trends in neurosciences

authors： Gunn BG,Baram TZ

更新日期：2017-11-01 00:00:00

abstract：:Strong evidence has been provided that ATP can act as a transmitter not only in smooth muscle but also in peripheral ganglia and in brain. The cloning and molecular identification of two putative ATP receptors supports the previously established pharmacological receptor classifications. This review places into perspec...

journal_title：Trends in neurosciences

authors： Zimmermann H

更新日期：1994-10-01 00:00:00

abstract：:Neurobiology was a central concern at the Marine Biological Laboratory (MBL), Woods Hole at the end of the last century, when the director Charles Otis Whitman set up a seminar for discussion of research and general issues in 'neurology', which took place annually from 1896 to 1900 and generated intense interest among...

journal_title：Trends in neurosciences

authors： Maienschein J

更新日期：1990-10-01 00:00:00

abstract：:GABA neurotransmission requires a specialized set of proteins to synthesize, transport or respond to GABA. This article reviews results from a genetic strategy in the nematode Caenorhabditis elegans designed to identify the genes responsible for these activities. These studies identified mutations in genes encoding fi...

journal_title：Trends in neurosciences

authors： Schuske K,Beg AA,Jorgensen EM

更新日期：2004-07-01 00:00:00

abstract：:The ability of central synapses to undergo long-term potentiation (LTP) still captures the imagination of scientists and has become one of the most fascinating and deeply studied questions in modern neuroscience. By the mid-1990s, however, the field was deeply ensnarled in trying to answer a passionately dichotomous q...

journal_title：Trends in neurosciences

authors： Vincent-Lamarre P,Lynn M,Béïque JC

更新日期：2018-09-01 00:00:00

abstract：:The majority of Alzheimer's disease is inherited in a complex manner involving environmental factors and several genes. One of these genes is Apolipoprotein E where the polymorphic allele (APOE epsilon 4) has been robustly shown to modify risk and the course of Alzheimer's disease. The epsilon 4 allele however, only a...

journal_title：Trends in neurosciences

authors： Lendon C,Craddock N

更新日期：2001-10-01 00:00:00

abstract：:The fast-acting ligand-gated ion channels (LGICs) constitute a group that encompasses nicotinic ACh, 5-HT3, GABAA and glycine receptors. Undoubtedly, they all share a common evolutionary ancestor, and the group can therefore be considered to be a gene superfamily. Because the members of the superfamily are all recepto...

journal_title：Trends in neurosciences

authors： Ortells MO,Lunt GG

更新日期：1995-03-01 00:00:00

abstract：:CNS myelin inhibits axonal outgrowth in vitro and is one of several obstacles to functional recovery following spinal cord injury. Central to our current understanding of myelin-mediated inhibition are the membrane protein Nogo and the Nogo-66 receptor (NgR). New findings implicate NgR as a point of convergence in sig...

journal_title：Trends in neurosciences

authors： McGee AW,Strittmatter SM

更新日期：2003-04-01 00:00:00

abstract：:Opium and its derivatives are potent analgesics that also have many other pharmacological effects in the nervous system. These agents and the endogenous opioid peptides exert their effects by interacting with high-affinity receptors. Complementary DNAs encoding the delta, kappa and mu opioid receptors have been isolat...

journal_title：Trends in neurosciences

authors： Reisine T,Bell GI

更新日期：1993-12-01 00:00:00

abstract：:The recent advent of novel high-resolution imaging methods has created a flurry of exciting observations that address a century-old question: what are biological signals that regulate formation and elimination of dendritic spines? Contrary to the traditional belief that the spine is a stable storage site of long-term ...

journal_title：Trends in neurosciences

authors： Segal I,Korkotian I,Murphy DD

更新日期：2000-02-01 00:00:00

abstract：:Among the many calcium-binding proteins in the nervous system, parvalbumin, calbindin-D28K and calretinin are particularly striking in their abundance and in the specificity of their distribution. They can be found in different subsets of neurons in many brain regions. Although it is not yet known whether they play a ...

journal_title：Trends in neurosciences

authors： Baimbridge KG,Celio MR,Rogers JH

更新日期：1992-08-01 00:00:00

abstract：:More often than not, action potentials fail to trigger neurotransmitter release. And even when neurotransmitter is released, the resulting change in synaptic conductance is highly variable. Given the energetic cost of generating and propagating action potentials, and the importance of information transmission across s...

journal_title：Trends in neurosciences

authors： Rusakov DA,Savtchenko LP,Latham PE

更新日期：2020-06-01 00:00:00