MOOC

Cellular Mechanisms of Brain Function

Description

This course aims for a mechanistic description of mammalian brain function at the level of individual nerve cells and their synaptic interactions.

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Instructor
Lectures in this MOOC (35)
Cellular Mechanisms of Brain FunctionMOOC: Cellular Mechanisms of Brain Function
Series explores the biophysics of neurons and synapses, synaptic transmission, and brain function.
Cell Membrane: Structure and FunctionMOOC: Cellular Mechanisms of Brain Function
Explores the cell membrane's structure, permeability, capacitance, and role in generating membrane potentials.
Ion channels: Structure and FunctionMOOC: Cellular Mechanisms of Brain Function
Explores the structure and function of ion channels, including their rapid conformational changes and key features like open probability.
Membrane potential: Cellular mechanismsMOOC: Cellular Mechanisms of Brain Function
Explains membrane potential, equilibrium potentials, and ion conductances' role in determining the membrane potential.
Cable properties: Cellular Mechanisms of Brain FunctionMOOC: Cellular Mechanisms of Brain Function
Explores the dynamics of membrane potential in neurons and the cable equation at steady state.
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Related concepts (158)
Human brain
The human brain is the central organ of the human nervous system, and with the spinal cord makes up the central nervous system. The brain consists of the cerebrum, the brainstem and the cerebellum. It controls most of the activities of the body, processing, integrating, and coordinating the information it receives from the sense organs, and making decisions as to the instructions sent to the rest of the body. The brain is contained in, and protected by, the skull bones of the head.
Lateralization of brain function
The lateralization of brain function (or hemispheric dominance/ latralisation ) is the tendency for some neural functions or cognitive processes to be specialized to one side of the brain or the other. The median longitudinal fissure separates the human brain into two distinct cerebral hemispheres, connected by the corpus callosum. Although the macrostructure of the two hemispheres appears to be almost identical, different composition of neuronal networks allows for specialized function that is different in each hemisphere.
Whiskers
Vibrissae (vəˈbrɪsi; singular: vibrissa; vəˈbrɪsə), more generally called whiskers, are a type of stiff, functional hair used by mammals to sense their environment. These hairs are finely specialised for this purpose, whereas other types of hair are coarser as tactile sensors. Although whiskers are specifically those found around the face, vibrissae are known to grow in clusters at various places around the body. Most mammals have them, including all non-human primates and especially nocturnal mammals.
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Related courses (38)
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The goal of the course is to guide students through the essential aspects of molecular neuroscience and neurodegenerative diseases. The student will gain the ability to dissect the molecular basis of
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Related publications (1,000)

Aptamer Renaissance for Neurochemical Biosensing

Nako Nakatsuka, Annina Stuber

Unraveling the complexities of brain function, which is crucial for advancing human health, remains a grand challenge. This endeavor demands precise monitoring of small molecules such as neurotransmitters, the chemical messengers in the brain. In this Pers ...
2024

White adipose tissue distribution and amount are associated with increased white matter connectivity

Jean-Philippe Thiran, Gabriel Girard, Elda Fischi Gomez, Philipp Johannes Koch, Liana Okudzhava

Obesity represents a significant public health concern and is linked to various comorbidities and cognitive impairments. Previous research indicates that elevated body mass index (BMI) is associated with structural changes in white matter (WM). However, a ...
Hoboken2024

The interplay between white adipose tissue, adipokines, and structural gray matter changes

Jean-Philippe Thiran, Gabriel Girard, Elda Fischi Gomez, Liana Okudzhava

The growing global obesity issue emphasizes the importance of understanding its health implications. Previous research has identified consistent alterations in gray matter (GM) volume in connection with obesity. Given the various implications of distinct f ...
Wiley2024
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