Limbic System
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Subject Areas on Research
- "Speed" warps time: methamphetamine's interactive roles in drug abuse, habit formation, and the biological clocks of circadian and interval timing.
- A magnetic resonance imaging study of putamen nuclei in major depression.
- A model of status epilepticus based on electrical stimulation of hippocampal afferent pathways.
- Abnormal fronto-limbic engagement in incarcerated stimulant users during moral processing.
- Activation in mesolimbic and visuospatial neural circuits elicited by smoking cues: evidence from functional magnetic resonance imaging.
- Activity patterns in mesolimbic regions in rats during operant tasks for reward.
- Acute nicotine-induced tachyphylaxis is differentially manifest in the limbic system.
- Amygdala kindling induces muscarinic cholinergic receptor declines in a highly specific distribution within the limbic system.
- Anxiety symptoms in amnestic mild cognitive impairment are associated with medial temporal atrophy and predict conversion to Alzheimer disease.
- Anxiety/depression: current management and future directions. Biologic markers and treatment response.
- Autoradiographic quantification of neurochemical markers of serotonin, dopamine and opioid systems in rat brain mesolimbic regions following chronic St John's wort treatment.
- Beliefs, mental health, and evolutionary threat assessment systems in the brain.
- Benzodiazepine receptor declines in hippocampal formation following limbic seizures.
- Biochemical and behavioral evaluation of pergolide as a dopamine agonist in the rat brain.
- Catechol O-methyltransferase val158met genotype and neural mechanisms related to affective arousal and regulation.
- Catecholamine release and uptake in the mouse prefrontal cortex.
- Central neurotoxicity after exposure to organic lead: susceptibility to seizures.
- Chronic cocaine administration increases CNS tyrosine hydroxylase enzyme activity and mRNA levels and tryptophan hydroxylase enzyme activity levels.
- Chronic lithium administration has no effect on haloperidol-induced supersensitivity of pre- and postsynaptic dopamine receptors in rat brain.
- Conditional deletion of TrkC does not modify limbic epileptogenesis.
- Dexamethasone suppression test for depression.
- Diffusion tensor imaging studies in late-life depression: systematic review and meta-analysis.
- Distribution of GABAA receptors in the limbic system of alcohol-preferring and non-preferring rats: in situ hybridisation histochemistry and receptor autoradiography.
- Distribution of opioid peptide gene expression in the limbic system of Fawn-Hooded (alcohol-preferring) and Wistar-Kyoto (alcohol-non-preferring) rats.
- Dopamine in amygdala gates limbic processing of aversive stimuli in humans.
- Dynamically Timed Stimulation of Corticolimbic Circuitry Activates a Stress-Compensatory Pathway.
- Effects of hemicholinium (HC-3) on EEG activation and brain acetylcholine in the dog.
- Efficacy of baclofen and phenobarbital against the kainic acid limbic seizure-brain damage syndrome.
- Evidence from lesion studies for epileptogenic and non-epileptogenic neurotoxic interactions between kainic acid and excitatory innervation.
- Evidence implicating dentate granule cells in development of entorhinal kindling.
- Evidence implicating dentate granule cells in wet dog shakes produced by kindling stimulations of entorhinal cortex.
- Functional connectivity of the amygdala in early-childhood-onset depression.
- Functional imaging of emotion reactivity in opiate-dependent borderline personality disorder.
- Genetic Moderation of Stress Effects on Corticolimbic Circuitry.
- Histochemical evidence of altered development of cholinergic fibers in the rat dentate gyrus following lesions. I. Time course after complete unilateral entorhinal lesion at various ages.
- Histochemical evidence of altered development of cholinergic fibers in the rat dentate gyrus following lesions. II. Effects of partial entorhinal and simultaneous multiple lesions.
- Human choline transporter gene variation is associated with corticolimbic reactivity and autonomic-cholinergic function.
- Hunger selectively modulates corticolimbic activation to food stimuli in humans.
- Impaired limbic gamma oscillatory synchrony during anxiety-related behavior in a genetic mouse model of bipolar mania.
- Impaired modulation of attention and emotion in schizophrenia.
- In situ hybridization detection of estradiol-induced changes in ribosomal RNA levels in rat brain.
- Kainic acid neurotoxicity toward hippocampal formation: dependence on specific excitatory pathways.
- Kainic acid seizures and neuronal cell death: insights from studies of selective lesions and drugs.
- Lateral entorhinal cortical kindling can be established without potentiation of the entorhinal-granule cell synapse.
- Limbic circuits and neuropsychiatric disorders. Functional anatomy and neuroimaging findings.
- Limbic epilepsy in transgenic mice carrying a Ca2+/calmodulin-dependent kinase II alpha-subunit mutation.
- Limbic system-adrenal cortex regulation in depression and schizophrenia.
- Long-chain omega-3 fatty acid intake is associated positively with corticolimbic gray matter volume in healthy adults.
- Losing neurons: selective vulnerability and mesial temporal sclerosis.
- MR imaging of diseases of the limbic system.
- MRI quantification.
- Mesolimbic dopamine in obesity and diabetes.
- Mesolimbic neuronal activity across behavioral states.
- Minireview. Kainic acid as a tool for the study of temporal lobe epilepsy.
- Modulating emotional responses: effects of a neocortical network on the limbic system.
- Neural bases of different cognitive strategies for facial affect processing in schizophrenia.
- Neural basis of individual differences in impulsivity: contributions of corticolimbic circuits for behavioral arousal and control.
- Neural mechanisms of genetic risk for impulsivity and violence in humans.
- Neuroanatomical localization of an internal clock: a functional link between mesolimbic, nigrostriatal, and mesocortical dopaminergic systems.
- Neuropsychiatric complications after temporal lobe limbic system surgery.
- Neuropsychological correlates of early symptoms of autism.
- On the relation between seizures and brain lesions after intracerebroventricular kainic acid.
- Paraneoplastic limbic encephalitis associated with small cell carcinoma of the prostate.
- Paraneoplastic limbic encephalopathy with testicular carcinoma. A reversible neurologic syndrome.
- Perinatal risk factors in the development of aggression and violence.
- Pervasive olfactory impairment after bilateral limbic system destruction.
- Pharmacologic evidence for cholinergic mechanisms in neocortical and limbic activating systems.
- Physiological state gates acquisition and expression of mesolimbic reward prediction signals.
- Postnatal TrkB ablation in corticolimbic interneurons induces social dominance in male mice.
- Presynaptic dopaminergic function is largely unaltered in mesolimbic and mesostriatal terminals of adult rats that were prenatally exposed to cocaine.
- Reduced kainic acid binding in rat hippocampal formation after limbic kindling.
- Role of the substantia nigra in the kindling model of limbic epilepsy.
- Search for a threatening target triggers limbic guidance of spatial attention.
- Seizures down-regulate muscarinic cholinergic receptors in hippocampal formation.
- State-dependent architecture of thalamic reticular subnetworks.
- Surgical outcome in patients with epilepsy with occult vascular malformations treated with lesionectomy.
- The cellular and synaptic location of activated TrkB in mouse hippocampus during limbic epileptogenesis.
- The dexamethasone suppression test in repeated hospitalizations.
- The functional anatomy of limbic status epilepticus in the rat. I. Patterns of 14C-2-deoxyglucose uptake and Fos immunocytochemistry.
- The functional anatomy of limbic status epilepticus in the rat. II. The effects of focal deactivation.
- The kindling model of epilepsy: a review.
- The radiographic diagnosis and treatment of paraneoplastic central nervous system disease.
- Tobacco smoking: current concepts in etiology and treatment.
- Variability in nucleus accumbens activity mediates age-related suboptimal financial risk taking.
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Keywords of People
- LaBar, Kevin S., Professor of Psychology and Neuroscience, Duke Science & Society