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 on the excitability of hippocampal neurons and networks. Crucially, these stress mediators and their actions exhibit unique spatiotemporal profiles, generating a complex combinatorial output with time- and space-dependent effects on hippocampal network excitability and seizure generation.
journal_name
Trends Neuroscijournal_title
Trends in neurosciencesauthors
Gunn BG,Baram TZdoi
10.1016/j.tins.2017.08.004subject
Has Abstractpub_date
2017-11-01 00:00:00pages
667-679issue
11eissn
0166-2236issn
1878-108Xpii
S0166-2236(17)30161-3journal_volume
40pub_type
杂志文章,评审abstract::The limitation of immune responsiveness in the mammalian CNS has been attributed to the intricate nature of neuronal networks, which would appear to be more susceptible than other tissues to the threat of permanent disorganization when exposed to massive inflammation. This line of logic led to the conclusion that all ...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
doi:10.1016/s0166-2236(99)01405-8
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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
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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...
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journal_title:Trends in neurosciences
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更新日期:2013-04-01 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
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doi:10.1016/s0166-2236(96)01000-4
更新日期:1997-05-01 00:00:00
abstract::A general assay for evaluating functional interactions between ligands and G-protein-coupled receptors within minutes has been developed. The system uses the principles employed by animals such as reptiles, amphibians and fish to control their colors. In nature, activation of G-protein-coupled receptors expressed by s...
journal_title:Trends in neurosciences
pub_type: 杂志文章,评审
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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
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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journal_title:Trends in neurosciences
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abstract::Recent opinion surveys suggest that the majority of the public is willing to accept the use of animals in research if high standards of welfare and effective regulation are in place. The public appears unaware that such standards have existed for some time. The scientific community should now re-focus its communicatio...
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abstract::Release probability (P) appears to be a major factor that influences the pattern of transmitter release. At cortical pyramidal axon inputs onto different classes of target cells, very different release patterns are observed, patterns that correlate with release probability. Simplistically, 'low P' synapses display fac...
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journal_title:Trends in neurosciences
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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
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abstract::Exocytosis in neurones and neuroendocrine cells is triggered by an increase in the cytosolic concentration of Ca2+, and is followed by endocytotic membrane retrieval. Electrophysiological studies have characterized the nature of the Ca2+ signal that is required for exocytosis, and have defined the Ca(2+)-dependent ste...
journal_title:Trends in neurosciences
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更新日期:1995-04-01 00:00:00