Search Results - "Sobolewska, Alicja"
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Mitigation of aging-related plasticity decline through taurine supplementation and environmental enrichment
Published in Scientific reports (22-08-2024)“…Aging-related biochemical changes in nerve cells lead to dysfunctional synapses and disrupted neuronal circuits, ultimately affecting vital processes such as…”
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2
Non-parametric analysis of neurochemical effects and Arc expression in amphetamine-induced 50-kHz ultrasonic vocalization
Published in Behavioural brain research (01-10-2016)“…•Re-exposure to amphetamine increased 50-kHz USVs comparing to control.•50-kHz USVs do not correlate with distance covered by the investigated…”
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3
Glutamate, GABA, and Presynaptic Markers Involved in Neurotransmission Are Differently Affected by Age in Distinct Mouse Brain Regions
Published in ACS chemical neuroscience (20-11-2019)“…Molecular synaptic aging perturbs neurotransmission and decreases the potential for neuroplasticity. The direction and degree of changes observed in aging are…”
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4
Midazolam treatment before re-exposure to contextual fear reduces freezing behavior and amygdala activity differentially in high- and low-anxiety rats
Published in Pharmacology, biochemistry and behavior (01-02-2015)“…The aim of this study was to examine the effects of benzodiazepine (midazolam) administration on rat conditioned fear responses and on local brain activity…”
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5
Mapping of c-Fos expression in the rat brain during the evolution of pentylenetetrazol-kindled seizures
Published in Epilepsy & behavior (01-10-2009)“…Abstract c-Fos protein immunocytochemistry was used to map the brain structures recruited during the evolution of seizures that follows repeated administration…”
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6
Time course of changes in the concentrations of amino acids in the brain structures of pentylenetetrazole-kindled rats
Published in Brain research (25-06-2010)“…Abstract The results showed that the development of seizures (pentylenetetrazole, PTZ-induced kindling; PTZ was administered to rats at a subconvulsive dose of…”
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7
Changes in the concentration of amino acids in the hippocampus of pentylenetetrazole-kindled rats
Published in Neuroscience letters (18-07-2008)“…It is not well recognized how disturbances in the local metabolism of some amino acids, especially glutamate and GABA, may lead to seizures. In the presented…”
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Altered glutamate/GABA equilibrium in aged mice cortex influences cortical plasticity
Published in Brain structure & function (01-05-2015)Get full text
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9
The effects of group III mGluR ligands on pentylenetetrazol-induced kindling of seizures and hippocampal amino acids concentration
Published in Brain research (28-07-2009)“…Abstract Considering the contribution of hippocampal formation and glutamate-mediated signalling to epileptogenesis, we investigated the effects of group III…”
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10
The expression of c-Fos and colocalisation of c-Fos and glucocorticoid receptors in brain structures of low and high anxiety rats subjected to extinction trials and re-learning of a conditioned fear response
Published in Neurobiology of learning and memory (01-11-2009)“…We designed an animal model to examine the mechanisms of differences in individual responses to aversive stimuli. We used the rat freezing response in the…”
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11
The effects of acute corticosterone administration on anxiety, endogenous corticosterone, and c-Fos expression in the rat brain
Published in Hormones and behavior (01-09-2007)“…The effects of acute pretreatment of rats with corticosterone (5 and 20 mg/kg, s.c.) on emotional behavior, expression of c-Fos protein in brain structures,…”
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12
Long-term disruption of tissue levels of glutamate and glutamatergic neurotransmission neuromodulators, taurine and kynurenic acid induced by amphetamine
Published in Psychopharmacology (01-07-2024)“…Rationale Chronic amphetamine (AMPH) use leading to addiction results in adaptive changes within the central nervous system that persist well beyond the drug’s…”
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13
Increased Hippocampal Afterdischarge Threshold in Ketogenic Diet is Accompanied by Enhanced Kynurenine Pathway Activity
Published in Neurochemical research (01-07-2022)“…The efficacy of a ketogenic diet (KD) in controlling seizure has been shown in many experimental and clinical studies, however, its mechanism of action still…”
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14
The effect of valproate on the amino acids, monoamines, and kynurenic acid concentrations in brain structures involved in epileptogenesis in the pentylenetetrazol-kindled rats
Published in Pharmacological reports (01-04-2024)“…The study aimed to assess the influence of a single valproate (VPA) administration on inhibitory and excitatory neurotransmitter concentrations in the brain…”
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15
The role of REST/NRSF, TrkB and BDNF in neurobiological mechanisms of different susceptibility to seizure in a PTZ model of epilepsy
Published in Brain research bulletin (01-05-2020)“…•REST/NRSF act to confer a neuroprotection against seizure.•TrkB play a pivotal role during epileptogenesis.•Modulation of REST/NRSF-TrkB may be potential…”
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16
Altered glutamate/GABA equilibrium in aged mice cortex influences cortical plasticity
Published in Brain Structure and Function (01-05-2015)“…Age-related molecular changes in the synapse can cause plasticity decline. We found an impairment of experience-dependent cortical plasticity is induced by…”
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17
Individual susceptibility or resistance to posttraumatic stress disorder-like behaviours
Published in Behavioural brain research (27-05-2020)“…•Selection for resistant PTSD(-) and susceptible PTSD(+) rats based on fear response.•PTSD(+) rats had decreased plasma corticosterone level.•PTSD(+) rats had…”
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18
Octanoic acid prevents reduction of striatal dopamine in the MPTP mouse model of Parkinson's disease
Published in Pharmacological reports (01-10-2018)“…Parkinson's disease (PD) is a progressive neurodegenerative process leading to the loss of dopaminergic neurons and their projections…”
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The role of interleukin-1β in the pentylenetetrazole-induced kindling of seizures, in the rat hippocampus
Published in European journal of pharmacology (15-05-2014)“…Because the contribution of inflammatory mediators to seizure disorders is unclear, we investigated the changes in the expression of interleukin-1β (IL-β) and…”
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The role of UCH-L1, MMP-9, and GFAP as peripheral markers of different susceptibility to seizure development in a preclinical model of epilepsy
Published in Journal of neuroimmunology (15-07-2019)“…In our study, we assessed the potency of the brain-derived proteins ubiquitin carboxy-terminal hydrolase L1 (UCH-L1), matrix metalloproteinase 9 (MMP-9), glial…”
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