An Introduction to Cellular and Molecular Neuroscience

Overview

Cellular and molecular neuroscience is one of the newest and fastest growing subdisciplines in neuroscience. By investigating the influences of genes, signaling molecules, and cellular morphology, researchers in this field uncover crucial insights into normal brain development and function, as well as the root causes of many pathological conditions.

This video introduction to the fascinating world of cellular and molecular neuroscience begins with a timeline of landmark studies, from the discovery of DNA in 1953 to more recent breakthroughs like the cloning of ion channels. Next, key questions in the field are introduced, such as how genes influence neuron activity and how the nervous system is modified by experience. This is followed by brief descriptions of some prominent methods used to analyze genetic material in neurons, manipulate expression of genes, and visualize neurons and their parts. Finally, several applications of molecular and cellular neuroscience are presented to demonstrate how cellular and molecular approaches can be used to profile neuron populations and explore their functions.

Procedure

The simplest reflexes to the most sublime emotional experiences are all rooted in molecular, genetic and cellular structures in the brain. As one of the newest fields in neuroscience, cellular and molecular neuroscience leverages molecular biology to explore how genes, signaling molecules, and cellular morphology influence the nervous system

This video will present landmark discoveries in the field, address key questions in cellular and molecular neuroscience research,

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Tags
Cellular NeuroscienceMolecular NeuroscienceMolecular BiologyGenesSignaling MoleculesCellular MorphologyNervous SystemLandmark DiscoveriesKey QuestionsResearchMethodsScientific RootsAnatomistsCell BiologistsMolecular RevolutionDNA StructureCentral DogmaProteinsGenetic MutationsNeurons

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0:00

Overview

0:53

The History of Molecular Neuroscience

3:26

Key Questions

5:49

Prominent Methods

9:02

Applications

10:55

Summary

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