Abstract:
:It has been suggested, on the basis of neuroanatomical and behavioural data, that olfactory discrimination in the rat provides privileged access to higher cognitive processes, involves the acquisition of a learning-set and, importantly, can be used to model human hippocampal function and dysfunction. In this article, Ian C. Reid and Richard G. M. Morris question the assumptions upon which these claims have been based and criticize the application of odour discrimination learning in the rat to the study of human memory.
journal_name
Trends Neuroscijournal_title
Trends in neurosciencesauthors
Reid IC,Morris RGdoi
10.1016/0166-2236(93)90043-lsubject
Has Abstractpub_date
1993-01-01 00:00:00pages
17-20issue
1eissn
0166-2236issn
1878-108Xpii
0166-2236(93)90043-Ljournal_volume
16pub_type
杂志文章,评审abstract::'Forward models' are increasingly recognized as a crucial explanatory concept in vertebrate motor control. The essential idea is that an important function implemented by nervous systems is prediction of the sensory consequences of action. This is often associated with higher cognitive capabilities; however, many of t...
journal_title:Trends in neurosciences
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abstract::Dendritic spines, small bulbous postsynaptic compartments emanating from neuronal dendrites, have been thought to serve as basic units of memory storage. Despite their small size (~0.1 femtoliter), thousands of species of proteins exist in the spine, including receptors, channels, scaffolding proteins and signaling en...
journal_title:Trends in neurosciences
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doi:10.1016/j.tins.2011.12.002
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abstract::Information that is congruent with existing knowledge (a schema) is usually better remembered than less congruent information. Only recently, however, has the role of schemas in memory been studied from a systems neuroscience perspective. Moreover, incongruent (novel) information is also sometimes better remembered. H...
journal_title:Trends in neurosciences
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doi:10.1016/j.tins.2012.02.001
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abstract::Progress in migraine research has been rapid in recent years, from both the basic science and the clinical perspectives. A new internationally accepted headache classification with operational diagnostic criteria was published in 1988, eliminating much diagnostic uncertainty. More than a decade of study of regional ce...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/0166-2236(91)90171-p
更新日期:1991-01-01 00:00:00
abstract::One of the major problems of living in a rich visual environment is deciding which particular object or location should be chosen for complete processing or attention; that is, deciding which object is most salient at any particular time. The pulvinar has enlarged substantially during evolution, although little has pr...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/0166-2236(92)90354-b
更新日期:1992-04-01 00:00:00
abstract::Although the mechanisms regulating the cerebral microcirculation during neural activity have been the subject of inquiry for a century or more, the mediators responsible for the changes in cerebral blood flow still remain to be clearly identified. The discovery that nitric oxide, a powerful cerebrovasodilator, is prod...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/0166-2236(93)90156-g
更新日期:1993-06-01 00:00:00
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
pub_type: 杂志文章
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更新日期:1996-05-01 00:00:00
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journal_title:Trends in neurosciences
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更新日期:2001-07-01 00:00:00
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journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/j.tins.2014.11.001
更新日期:2015-01-01 00:00:00
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journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/s0166-2236(02)02259-2
更新日期:2002-12-01 00:00:00
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journal_title:Trends in neurosciences
pub_type: 杂志文章
doi:10.1016/j.tins.2004.03.014
更新日期:2004-06-01 00:00:00
abstract::Within the past decade intensive molecular genetic research has been carried out in the attempt to pinpoint chromosomal loci that may be linked to neuropsychiatric disorders. Joseph Martin reviews progress made in the application of molecular genetics to the study of diseases such as Huntington's disease, Alzheimer's ...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/0166-2236(89)90051-9
更新日期:1989-04-01 00:00:00
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journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/s0166-2236(02)02206-3
更新日期:2002-08-01 00:00:00
abstract::Potassium channels are crucial regulators of neuronal excitability, setting resting membrane potentials and firing thresholds, repolarizing action potentials and limiting excitability. Although most of our understanding of K+ channels is based on somatic recordings, there is good evidence that these channels are prese...
journal_title:Trends in neurosciences
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doi:10.1016/j.tins.2004.02.012
更新日期:2004-04-01 00:00:00
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journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/j.tins.2006.12.002
更新日期:2007-02-01 00:00:00
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journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/j.tins.2014.10.002
更新日期:2015-01-01 00:00:00
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journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/s0166-2236(02)02145-8
更新日期:2002-05-01 00:00:00
abstract::Anatomical and functional studies of the prefrontal cortex (PFC) have identified multiple PFC subregions. We argue that the PFC is involved in cognitive functions exceeding the sum of specific functions attributed to its subregions. These can be revealed either by lesions of the whole PFC, or more specifically by sele...
journal_title:Trends in neurosciences
pub_type: 杂志文章
doi:10.1016/j.tins.2010.08.001
更新日期:2010-12-01 00:00:00
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pub_type: 杂志文章,评审
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更新日期:2004-02-01 00:00:00
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journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
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journal_title:Trends in neurosciences
pub_type: 杂志文章
doi:10.1016/j.tins.2004.10.002
更新日期:2004-12-01 00:00:00
abstract::Sensory dendrites fall into many different morphological and functional classes. Polymodal nociceptors are one subclass of sensory neurons, which are of particular note owing to their elaborate dendritic arbors. Complex developmental programs are required to form these arbors and there is striking conservation of morp...
journal_title:Trends in neurosciences
pub_type: 杂志文章
doi:10.1016/j.tins.2011.07.004
更新日期:2011-09-01 00:00:00
abstract::Tissue injury can initiate bidirectional signaling between neurons, glia, and immune cells that creates and amplifies pain. While the ability for neurotransmitters, neuropeptides, and cytokines to initiate and maintain pain has been extensively studied, recent work has identified a key role for reactive oxygen and nit...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/j.tins.2016.10.003
更新日期:2016-12-01 00:00:00
abstract::Speakers of different languages think about time differently in accordance with the spatial metaphors common in their languages. Furthermore, learning new spatial metaphors in language instills new non-linguistic representations of time, suggesting that language can play a causal role in constructing mental timelines....
journal_title:Trends in neurosciences
pub_type: 杂志文章
doi:10.1016/j.tins.2018.08.004
更新日期:2018-10-01 00:00:00
abstract::The nigrostriatal dopamine (DA) system has an essential role in the selection and control of movement sequences, and its degeneration causes the characteristic motor symptoms of Parkinson's disease. Parkinsonian motor symptoms are alleviated by L-DOPA, but this treatment induces motor fluctuations and dyskinesias (abn...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/j.tins.2007.03.005
更新日期:2007-05-01 00:00:00
abstract::Recognition of foreign or misplaced nucleic acids is one of the principal modes by which the immune system detects pathogenic entities. When cytosolic DNA is sensed, a signal is relayed via the cGAS-STING pathway: this involves the activation of cyclic GMP-AMP (cGMP-AMP) synthase (cGAS) and generation of the cyclic di...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/j.tins.2020.10.008
更新日期:2021-02-01 00:00:00
abstract::Neurons are dynamic cells that respond and adapt to stimuli throughout their long postmitotic lives. The structural and functional plasticity of neurons requires the regulated transcription of new gene products, and dysregulation of transcription in either the developing or adult brain impairs cognition. We discuss ho...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/j.tins.2018.02.009
更新日期:2018-05-01 00:00:00
abstract::Communicative, predatory, and reproductive behaviors rely on the auditory thalamocortical system, a key nexus that combines, transforms, and distributes virtually all acoustic information relevant to survival. The rules of connectivity for this complex network, both anatomically and functionally, are only beginning to...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/j.tins.2005.03.009
更新日期:2005-05-01 00:00:00
abstract::Launching a new neuroscience laboratory requires knowledge of purchasing, budgeting and personnel management. The usual training of scientific investigators omits these areas, at a time when experimental complexity is growing and Internet-based commerce offers new purchasing options. This review highlights laboratory ...
journal_title:Trends in neurosciences
pub_type: 杂志文章
doi:10.1016/s0166-2236(02)02161-6
更新日期:2002-06-01 00:00:00