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CA3 pyramidal cell network

A Stereological Study on Hippocampal Subfields Following Administration of Methamphetamine in Male Mice

A Stereological Study on Hippocampal Subfields Following Administration of Methamphetamine in Male Mice

... and CA3 and cortical neurons without scrutable effects on cognitive functions ...and CA3 pyramidal neurons and dentate granule cells ...in cell populations following METH ...apoptotic ...

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Influence of slow oscillation on hippocampal activity and ripples through cortico hippocampal synaptic interactions, analyzed by a cortical CA3 CA1 network model

Influence of slow oscillation on hippocampal activity and ripples through cortico hippocampal synaptic interactions, analyzed by a cortical CA3 CA1 network model

... most CA3 neurons were preferentially active dur- ing DOWN states, organized in gamma frequency oscillations, while most CA1 cells fired predominantly in UP states, yielding a correlation of the overall CA1 ...

19

The mechanisms for pattern completion and pattern separation in the hippocampus

The mechanisms for pattern completion and pattern separation in the hippocampus

... cortical pyramidal cells become associated with whichever cortical cells were being made to fire by the forward ...reach CA3, where the firing during the origi- nal episode would be ...each cell of ...

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Transient extracellular application of gold nanostars increases hippocampal neuronal activity

Transient extracellular application of gold nanostars increases hippocampal neuronal activity

... There is increasing evidence that nanoparticles made of different materials and shapes can be fatally toxic to the brain [8-10]. However, little is known about the non- fatal effects on the electrical activity of ...

7

How to make a hippocampal dentate gyrus granule neuron

How to make a hippocampal dentate gyrus granule neuron

... To date, there has been only one study demonstrating the in vitro generation of DG granule neurons (Yu et al., 2014). Following the initial period of patterning designed to obtain the hippocampal NPCs, the cells were ...

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Mechanisms of Astrocytic Calcium Wave Propagation and In Vitro Hippocampal Cell Death Are Determined By The Magnitude Of Mechanical Injury

Mechanisms of Astrocytic Calcium Wave Propagation and In Vitro Hippocampal Cell Death Are Determined By The Magnitude Of Mechanical Injury

... mediating cell death in hippocampal slices 24 hours following mechanical ...the CA3 region of the hippocampus there is a significant increase in cell death after stretch-injury that can be attenuated ...

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Effect of tetanus toxin on extracellular levels of neuroactive amino acids and monoamines in rat hippocampus

Effect of tetanus toxin on extracellular levels of neuroactive amino acids and monoamines in rat hippocampus

... underlying mechanism responsible for this observed effect remains to be elucidated. It is possible that the reduction in 5-HT re-uptake site density is a direct result of toxin-induced degeneration of serotoninergic ...

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Pyramidal Democracy

Pyramidal Democracy

... If pyramidal democracy succeeds in these micropolities, the next target would be the governance of publicly traded ...a pyramidal democracy, where each shareholder receives a weight proportional to her ...

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Fischer, Caroline
  

(2019):


	Biophysical foundation and function of depolarizing afterpotentials in principal cells of the medial entorhinal cortex.


Dissertation, LMU München: Graduate School of Systemic Neurosciences (GSN)

Fischer, Caroline (2019): Biophysical foundation and function of depolarizing afterpotentials in principal cells of the medial entorhinal cortex. Dissertation, LMU München: Graduate School of Systemic Neurosciences (GSN)

... which kind of burst (doublet, triplet, etc.) bursty and non-bursty cells exhibited. Furthermore, it was used to ascertain that bursty cells had a higher proportion of burst events than non-bursty cells and not only a ...

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The cloning and functional characterisation of a family of human stargazin-like genes

The cloning and functional characterisation of a family of human stargazin-like genes

... l pyramidal cells remain normal in the stg brain This indicates an impairment o f AMPA receptor function specifically localised to the stg GCs, although mRNA levels o f four GluR subunit genes are comparable to ...

402

Intracellular soluble α synuclein oligomers reduce pyramidal cell excitability

Intracellular soluble α synuclein oligomers reduce pyramidal cell excitability

... Abstract The presynaptic protein α-synuclein (αSyn) aggregates during Parkinson’s disease (PD) to form large proteinaceous amyloid plaques, the spread of which throughout the brain clinically defines the severity of the ...

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The impact of flavonoids on spatial memory in rodents: from behaviour to underlying hippocampal mechanisms

The impact of flavonoids on spatial memory in rodents: from behaviour to underlying hippocampal mechanisms

... The CA3 region receives (via Mossy Fibres) an input from the DG, as well as a direct input from the EC, through the Perforant Pathway ...into CA3 is essential for encoding new information, but not for ...

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Expression of one important chaperone protein, heat shock protein 27, in neurodegenerative diseases

Expression of one important chaperone protein, heat shock protein 27, in neurodegenerative diseases

... Brain tissues from five patients were studied (Table 4). Clinically, three patients had been diagnosed with various histological and genetic forms of FTLD. Two cases served as controls, one without any significant ...

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Synaptic transmission between CA3 and CA1 neurones in the guinea pig hippocampal slice

Synaptic transmission between CA3 and CA1 neurones in the guinea pig hippocampal slice

... subsequently fixed and stained with thionine (n=41). The locations have been superimposed onto three representative sections, which vary in shape according to their positions along the septo-temporal axis of the ...

308

Exploring the functional significance of dendritic inhibition in cortical pyramidal cells

Exploring the functional significance of dendritic inhibition in cortical pyramidal cells

... Inhibitory synapses contacting the soma and axon initial segment are commonly presumed to participate in shaping the response properties of cortical pyramidal cells. Such an inhibitory mechanism has been explored ...

5

The von Economo neurons : from cells to behavior

The von Economo neurons : from cells to behavior

... this cell type, as well as its localization to subregions of the prefrontal cortex, suggests its involvement in sophisticated cognitive ...this cell may provide insights into human uniqueness and ...other ...

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The neuronal morphology of the chick (Gallus domesticus) hippocampus: A Golgi study

The neuronal morphology of the chick (Gallus domesticus) hippocampus: A Golgi study

... and pyramidal neurons. The pyramidal neurons are found to be dominant neuronal types mixed with bitufted and multipolar ...The pyramidal neurons have pyramidal like medium sized somata with ...

10

Fast Algorithm for Modeling of Rain Events in Weather Radar Imagery

Fast Algorithm for Modeling of Rain Events in Weather Radar Imagery

... computational time in the overall process of forecasting. However, with the introduction of the modifications presented in this thesis, the computational time has been considerably reduced. More specifically, methods for ...

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Studies on the amyloid precursor protein: Implications for Alzheimer's disease

Studies on the amyloid precursor protein: Implications for Alzheimer's disease

... In previous chapters, it has been proposed that in AD there may be a shift in APP processing favouring increased liberation of 6/A4. Such a change in APP metabolism would almost certainly promote ft/A4 deposition and ...

256

Experimentally verified parameter sets for modelling heterogeneous neocortical pyramidal cell populations

Experimentally verified parameter sets for modelling heterogeneous neocortical pyramidal cell populations

... and network effects of variability in a particular neuronal parameter with some plausibly chosen ...neocortical pyramidal-cell classes in layers 2/3, 4, and the slender-tufted and thick-tufted ...

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