Hippocampal Damage
Effects of dorsal hippocampal damage on conditioning and conditioned response timing: a pooled analysis
... of hippocampal damage on interval timing are usually interpreted in terms of scalar timing theory (Gibbon et ...of hippocampal, and more specifically DHPC damage, are typically interpreted as ...
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Impaired everyday memory associated with encephalopathy of severe malaria: the role of seizures and hippocampal damage
... Overall, poor everyday memory was associated with poorer nutrition, lack of schooling and a diagnosis of CM. These factors have been found to have a great impact on the cognitive development of school-age children in ...
8
Hyperbaric Oxygen Pretreatment Improves Cognition and Reduces Hippocampal Damage Via p38 Mitogen Activated Protein Kinase in a Rat Model
... the hippocampal CA1 region of rats in the NS than in the AD group, and the nucleus was morphologically normal in the NS ...in hippocampal CA1 of the NS group were lightly stained with GFAP and loosely dis- ...
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Neuroprotective effects of sea buckthorn leaf extract against hypobaric hypoxia and post-hypoxic reoxygenation induced hippocampal damage in rats.
... in hippocampal region on exposure to hypobaric hypoxia [35] leading to reduction in the cysteine uptake to the neuronal cells which may effect the glutathione ...
11
Neuroprotective efficacy of nimesulide against hippocampal neuronal damage following transient forebrain ischemia
... The hippocampal damage was determined by counting the number of intact neurons in the stratum pyramidale within the CA1 subfield at a magnification of 40x (Lee et ...
18
Heme oxygenase-1-mediated neuroprotection in subarachnoid hemorrhage via intracerebroventricular deferoxamine
... In our current study, administration of DFX after induction of SAH in our mouse model was effective in reducing the cerebral inflammatory response. DFX ad- ministered via two different routes, reduced cortical and ...
15
Position and response learning in hippocampal lesioned rats.
... bilateral damage to the hippocampus in humans led to a deficit in recent ...the damage and memory of current experience were seriously ...bilateral hippocampal damage could sustain memory of ...
105
The 4 Mountains Test : a short test of spatial memory with high sensitivity for the diagnosis of pre-dementia Alzheimer’s disease
... focal hippocampal damage, while spatial perception (Place Perception; PP), nonspatial memory and nonspatial perception were relatively spared 10 , this test was applied to patients with ...
12
An MR protocol for presurgical evaluation of patients with complex partial seizures of temporal lobe origin
... of hippocampal damage (1, 19, 24) was present in all but one hippocampus, with signs of moderate to severe damage on T1- weighted inversion recovery image (Fig ...
13
Support Vector Machine based Classification into Groups using Discriminant Function
... suffer damage; memory loss and disorientation are included among the early ...symptoms. Damage to the hippocampus can also result from oxygen starvation (hypoxia), encephalitis, ormedial temporal lobe ...
7
Original Article Upregulation of miR-137 protects anesthesia-induced hippocampal neurodegeneration
... ketamine-induced hippocampal neu- ...of hippocampal miR- 137 messenger RNA was examined by qRT- PCR, and compared with the expression level of hippocampal miR-137 mRNA in control animals that just ...
8
Original Article Tanshinone IIA pretreatment attenuates oxygen-glucose deprivation induced hippocampal neurons damage
... integrity damage will release LDH (a sensitive indicator of cell damage, which is correlated with chang- es in neuronal morphology [31]) into cytoplasm and generate less ...the hippocampal neurons ...
10
Targeting type-2 metabotropic glutamate receptors to protect vulnerable hippocampal neurons against ischemic damage
... Results: We found that 4-VO caused significantly reduction in the transcript of mGlu2 receptors in the CA1 region at times that preceded the anatomical evidence of neuronal death. Down-regulation of mGlu2 receptors was ...
13
Effects of dalteparin on structure of hippocampal neurons of rats in chronic stress
... Results: We found that the serum concentration of IL-6 was significantly higher in the CMS (Chronic Mild Stress) exposure group than in the control group (p<0.05). Moreover, dalteparin, dose dependently decreased IL-6 ...
6
Automated Segmentation of Hippocampal Subfields in Drug Naïve Patients with Alzheimer Disease
... seeuw et al suggested that there was a boundary difference be- tween the studies and possible CA1 hypertrophy in aMCI. They also suggested that the reproducibility of their method would per- mit more consistency between ...
5
Expression and functional analysis of the Wnt/beta-catenin induced mir-135a-2 locus in embryonic forebrain development
... Several studies have suggested that the dosage of the Wnt and TGFβ/BMP pathways is critical and has to be tightly controlled through intricate networks of positive and nega- tive feedback loops [15, 19, 23, 32, 33]. It ...
15
Investigating the synchronization of hippocampal neural network in response to acute nicotine exposure
... of hippocampal γ oscilla- ...isolated hippocampal γ oscillations in response to acute nicotine ...of hippocampal neu- ral network in the mid phase (gamma oscillation seg- ment) in response to acute ...
6
Therapeutic effects of policosanol and atorvastatin against global brain ischaemia-reperfusion injury in gerbils
... hyperlocomotion, damage of pyramidal hipoccampal neurons and increased plasma oxidative markers were ...neuronal damage and increased plasma oxidative ...neuronal damage and plasma oxidative markers ...
7
Borna Disease Virus Replication in Organotypic Hippocampal Slice Cultures from Rats Results in Selective Damage of Dentate Granule Cells
... The upstream mechanisms that lead to DG degeneration are not understood. Since the vast majority of granule cells are generated after birth, it was hypothesized that the proliferating capacity of these neurons may be one ...
8
Hippocampal Sulcus Width and Cavities: Comparison Between Patients with Alzheimer Disease and Nondemented Elderly Subjects
... The hippocampal fissure is a fetal sulcus that, except for its most medial part (the superficial hippocampal sulcus), is normally ...obliterated. Hippocampal cavities are residual cysts attributable ...
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