Results 31 to 40 of about 103,358 (302)
Morphological Characteristics of Electrophysiologically Characterized Layer Vb Pyramidal Cells in Rat Barrel Cortex. [PDF]
Layer Vb pyramidal cells are the major output neurons of the neocortex and transmit the outcome of cortical columnar signal processing to distant target areas. At the same time they contribute to local tactile information processing by emitting recurrent
Jochen F Staiger +3 more
doaj +1 more source
Exploring the functional significance of dendritic inhibition in cortical pyramidal cells [PDF]
Inhibitory synapses contacting the soma and axon initial segment are commonly presumed to participate in shaping the response properties of cortical pyramidal cells.
M. W. Spratling +5 more
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The medial prefrontal cortex (mPFC) plays an important role in regulating executive functions including reward seeking, task flexibility, and compulsivity.
Jonna M. Leyrer-Jackson +2 more
doaj +1 more source
Biophysics of Extracellular Action Potentials [PDF]
The goal of this thesis is to analyze the generation of single unit extracellular action potentials (EAPs), and to explore pertinent issues in the interpretation of EAP recordings.
Gold, Carl
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Age-dependent changes of p53 and p63 immunoreactivities in the mouse hippocampus
P53 and its family member p63 play important roles in cellular senescence and organismal aging. In this study, p53 and p63 immunoreactivity were examined in the hippocampus of young, adult and aged mice by using immunohistochemistry.
Tae-Kyeong Lee +8 more
doaj +1 more source
Genes, Cells and Brain Areas of Intelligence
What is the neurobiological basis of human intelligence? The brains of some people seem to be more efficient than those of others. Understanding the biological foundations of these differences is of great interest to basic and applied neuroscience ...
Natalia A. Goriounova +1 more
doaj +1 more source
Neural Coding and Feature Extraction of Time-Varying Signals [PDF]
What are the neuronal codes that the brain uses to represent information? This constitutes one of the most fascinating and challenging questions in Neuroscience.
Kreiman, Gabriel Alejandro
core +1 more source
Complementary Sensory and Associative Microcircuitry in Primary Olfactory Cortex [PDF]
The three-layered primary olfactory (piriform) cortex is the largest component of the olfactory cortex. Sensory and intracortical inputs converge on principal cells in the anterior piriform cortex (aPC).Wecharacterize organization principles of the ...
Dietmar Schmitz +17 more
core +1 more source
Von Economo Neurons in the Human Medial Frontopolar Cortex
The von Economo neurons (VEN) are characterized by a large soma, spindle-like soma, with little dendritic arborization at both, the basal and apical poles.
Carlos Arturo González-Acosta +4 more
doaj +1 more source
Pyramidal cells accumulate chloride at seizure onset [PDF]
Seizures are thought to originate from a failure of inhibition to quell hyperactive neural circuits, but the nature of this failure remains unknown. Here we combine high-speed two-photon imaging with electrophysiological recordings to directly evaluate the interaction between populations of interneurons and principal cells during the onset of seizure ...
Kyle P. Lillis +4 more
openaire +3 more sources

