How is the olfactory map formed and interpreted in the mammalian brain?

abstract：:A prerequisite for the maintenance of homeostasis in a living organism is fine-tuned communication between different cells. The majority of extracellular signaling molecules, such as hormones and neurotransmitters, interact with a three-protein transmembrane signaling system consisting of a receptor, a G protein, and ...

journal_title：Annual review of neuroscience

authors： Gudermann T,Schöneberg T,Schultz G

更新日期：1997-01-01 00:00:00

abstract：:Extensive electrophysiological experiments on Aplysia neurons have resulted in an understanding of simple behaviors in terms of the activities of a single identified neurons. Beginning with the work of Kupfermann & Kandel, neuropeptides in Aplysia have become increasingly implicated as chemical agents that control or ...

journal_title：Annual review of neuroscience

authors： Kaldany RR,Nambu JR,Scheller RH

更新日期：1985-01-01 00:00:00

abstract：:Neurotrophins are a family of growth factors critical for the development and functioning of the nervous system. Although originally identified as neuronal survival factors, neurotrophins elicit many biological effects, ranging from proliferation to synaptic modulation to axonal pathfinding. Recent data indicate that ...

journal_title：Annual review of neuroscience

authors： Segal RA

更新日期：2003-01-01 00:00:00

abstract：:With little more than 330 cells, two thirds within the sensory vesicle, the CNS of the tadpole larva of the ascidian Ciona intestinalis provides us with a chordate nervous system in miniature. Neurulation, neurogenesis and its genetic bases, as well as the gene expression territories of this tiny constituency of cells...

journal_title：Annual review of neuroscience

authors： Meinertzhagen IA,Lemaire P,Okamura Y

更新日期：2004-01-01 00:00:00

abstract：:Elucidating the roles of neuronal cell types for physiology and behavior is essential for understanding brain functions. Perturbation of neuron electrical activity can be used to probe the causal relationship between neuronal cell types and behavior. New genetically encoded neuron perturbation tools have been develope...

journal_title：Annual review of neuroscience

authors： Sternson SM,Roth BL

更新日期：2014-01-01 00:00:00

abstract：:Muscarinic signaling affects attention, action selection, learning, and memory through multiple signaling cascades, which act at different timescales and which alter ion channels in cell type-specific manners. The effects of muscarinic signaling differ between cortical layers and between brain areas. Muscarinic signal...

journal_title：Annual review of neuroscience

authors： Thiele A

更新日期：2013-07-08 00:00:00

abstract：:Proteomic studies of the composition of mammalian synapses have revealed a high degree of complexity. The postsynaptic and presynaptic terminals are molecular systems with highly organized protein networks producing emergent physiological and behavioral properties. The major classes of synapse proteins and their respe...

journal_title：Annual review of neuroscience

authors： Emes RD,Grant SG

更新日期：2012-01-01 00:00:00

abstract：:Rhythmicity is a universal timing mechanism in the brain, and the rhythmogenic mechanisms are generally dynamic. This is illustrated for the neuronal control of breathing, a behavior that occurs as a one-, two-, or three-phase rhythm. Each breath is assembled stochastically, and increasing evidence suggests that each ...

journal_title：Annual review of neuroscience

authors： Ramirez JM,Baertsch NA

更新日期：2018-07-08 00:00:00

abstract：:Neurons have their own systems for regulating RNA. Several multigene families encode RNA binding proteins (RNABPs) that are uniquely expressed in neurons, including the well-known neuron-specific markers ELAV and NeuN and the disease antigen NOVA. New technologies have emerged in recent years to assess the function of...

journal_title：Annual review of neuroscience

authors： Darnell RB

更新日期：2013-07-08 00:00:00

abstract：:Binocular disparity provides the visual system with information concerning the three-dimensional layout of the environment. Recent physiological studies in the primary visual cortex provide a successful account of the mechanisms by which single neurons are able to signal disparity. This work also reveals that addition...

journal_title：Annual review of neuroscience

authors： Cumming BG,DeAngelis GC

更新日期：2001-01-01 00:00:00

abstract：:Why the cerebral cortex folds in some mammals but not in others has long fascinated and mystified neurobiologists. Over the past century-especially the past decade-researchers have used theory and experiment to support different folding mechanisms such as tissue buckling from mechanical stress, axon tethering, localiz...

journal_title：Annual review of neuroscience

authors： Striedter GF,Srinivasan S,Monuki ES

更新日期：2015-07-08 00:00:00

abstract：:A category of stimuli of great importance for primates, humans in particular, is that formed by actions done by other individuals. If we want to survive, we must understand the actions of others. Furthermore, without action understanding, social organization is impossible. In the case of humans, there is another facul...

journal_title：Annual review of neuroscience

authors： Rizzolatti G,Craighero L

更新日期：2004-01-01 00:00:00

abstract：:Although the lifelong addition of new neurons to the olfactory bulb and dentate gyrus of mammalian brains is by now an accepted fact, the function of adult-generated neurons still largely remains a mystery. The ability of new neurons to form synapses with preexisting neurons without disrupting circuit function is cent...

journal_title：Annual review of neuroscience

authors： Kelsch W,Sim S,Lois C

更新日期：2010-01-01 00:00:00

abstract：:Immunotherapeutic strategies to combat neurodegenerative disorders have galvanized the scientific community since the first dramatic successes in mouse models recreating aspects of Alzheimer disease (AD) were reported. However, initial human trials of active amyloid-beta (Abeta) vaccination were halted early because o...

journal_title：Annual review of neuroscience

authors： Brody DL,Holtzman DM

更新日期：2008-01-01 00:00:00

abstract：:Spatial normalization--applying standardized coordinates as anatomical addresses within a reference space--was introduced to human neuroimaging research nearly 30 years ago. Over these three decades, an impressive series of methodological advances have adopted, extended, and popularized this standard. Collectively, th...

journal_title：Annual review of neuroscience

authors： Fox PT,Lancaster JL,Laird AR,Eickhoff SB

更新日期：2014-01-01 00:00:00

abstract：:Work with patient H.M., beginning in the 1950s, established key principles about the organization of memory that inspired decades of experimental work. Since H.M., the study of human memory and its disorders has continued to yield new insights and to improve understanding of the structure and organization of memory. H...

journal_title：Annual review of neuroscience

authors： Squire LR,Wixted JT

更新日期：2011-01-01 00:00:00

abstract：:It is apparent from this and other reviews of the subject that our knowledge of vestibular function is most complete for the primary canal and otolithic afferents. Relatively little progress has been made in the understanding of receptor mechanisms and the functional importance of the efferent vestibular system. Since...

journal_title：Annual review of neuroscience

authors： Precht W

更新日期：1979-01-01 00:00:00

abstract：:The tragedy of epilepsy emerges from the combination of its high prevalence, impact upon sufferers and their families, and unpredictability. Childhood epilepsies are frequently severe, presenting in infancy with pharmaco-resistant seizures; are often accompanied by debilitating neuropsychiatric and systemic comorbidit...

journal_title：Annual review of neuroscience

authors： Howard MA,Baraban SC

更新日期：2017-07-25 00:00:00

abstract：:Animal behavior was classically considered to be determined exclusively by neuronal activity, whereas surrounding glial cells such as astrocytes played only supportive roles. However, astrocytes are as numerous as neurons in the mammalian brain, and current findings indicate a chemically based dialog between astrocyte...

journal_title：Annual review of neuroscience

authors： Kofuji P,Araque A

更新日期：2021-01-06 00:00:00

abstract：:Mutations in over 70 genes now define biological pathways leading to epilepsy, an episodic dysrhythmia of the cerebral cortex marked by abnormal network synchronization. Some of the inherited errors destabilize neuronal signaling by inflicting primary disorders of membrane excitability and synaptic transmission, where...

journal_title：Annual review of neuroscience

authors： Noebels JL

更新日期：2003-01-01 00:00:00

abstract：:Scientists have been fascinated by the human brain for centuries, yet knowledge of the cellular and molecular events that build the human brain during embryogenesis and of how abnormalities in this process lead to neurological disease remains very superficial. In particular, the lack of experimental models for a proce...

journal_title：Annual review of neuroscience

authors： Velasco S,Paulsen B,Arlotta P

更新日期：2020-07-08 00:00:00

abstract：:This review focuses on the role of the extended macrophage/monocyte family in the central nervous system during HIV or SIV infection. The accumulated data, buttressed by recent experimental results, suggest that these cells play a central, pathogenic role in retroviral-associated CNS disease. While the immune system i...

journal_title：Annual review of neuroscience

authors： Williams KC,Hickey WF

更新日期：2002-01-01 00:00:00

abstract：:Magnetic fields pass through tissue undiminished and without producing harmful effects, motivating their use as a wireless, minimally invasive means to control neural activity. Here, we review mechanisms and techniques coupling magnetic fields to changes in electrochemical potentials across neuronal membranes. Biologi...

journal_title：Annual review of neuroscience

authors： Christiansen MG,Senko AW,Anikeeva P

更新日期：2019-07-08 00:00:00

abstract：:Many ion channels and receptors display striking phenotypes for gain-of-function mutations but milder phenotypes for null mutations. Gain of molecular function can have several mechanistic bases: selectivity changes, gating changes including constitutive activation and slowed inactivation, elimination of a subunit tha...

journal_title：Annual review of neuroscience

authors： Lester HA,Karschin A

更新日期：2000-01-01 00:00:00

abstract：:The mammalian central nervous system (CNS) requires the proper formation of exquisitely precise circuits to function correctly. These neuronal circuits are assembled during development by the formation of synaptic connections between thousands of differentiating neurons. Proper synapse formation during childhood provi...

journal_title：Annual review of neuroscience

authors： McAllister AK

更新日期：2007-01-01 00:00:00

abstract：:Neural network modeling is often concerned with stimulus-driven responses, but most of the activity in the brain is internally generated. Here, we review network models of internally generated activity, focusing on three types of network dynamics: (a) sustained responses to transient stimuli, which provide a model of ...

journal_title：Annual review of neuroscience

authors： Vogels TP,Rajan K,Abbott LF

更新日期：2005-01-01 00:00:00

abstract：:Dendrites of neurons in the central nervous system are the principal sites for excitatory synaptic input. Although little is known about their function, two disparate perspectives have arisen to describe the activity patterns inherent to these diverse tree-like structures. Dendrites are thus considered either passive ...

journal_title：Annual review of neuroscience

authors： Johnston D,Magee JC,Colbert CM,Cristie BR

更新日期：1996-01-01 00:00:00

abstract：:The isolation and sequencing of a number of G protein-coupled receptors has now provided extensive primary structure information for this family of homologous proteins. The diverse nature of these receptors suggests that the family of proteins may grow to include receptors for many neurotransmitters and perhaps many p...

journal_title：Annual review of neuroscience

authors： O'Dowd BF,Lefkowitz RJ,Caron MG

更新日期：1989-01-01 00:00:00

abstract：:Synaptic plasticity, the activity-dependent change in neuronal connection strength, has long been considered an important component of learning and memory. Computational and engineering work corroborate the power of learning through the directed adjustment of connection weights. Here we review the fundamental elements...

journal_title：Annual review of neuroscience

authors： Magee JC,Grienberger C

更新日期：2020-07-08 00:00:00

abstract：:Ten years of remarkable progress in understanding the fundamental biochemistry of Alzheimer's disease have been followed by ten years of remarkable and increasing clinical insight into the natural progression of the disorder. The concept of a long, intermediary, prodromal phase between the first appearance of amyloid ...

journal_title：Annual review of neuroscience

authors： Sala Frigerio C,De Strooper B

更新日期：2016-07-08 00:00:00