Identification of Socially-activated Neurons
Authors: Mary L. Phillips and
Lucas Pozzo-Miller,
date: 09/05/2020,
view: 735,
Q&A: 0
[Abstract] Determining the neuronal circuitry responsible for specific behaviors is a major focus in the field of neurobiology. Activity-dependent immediate early genes (IEGs), transcribed and translated shortly after neurons discharge action potentials, have been used extensively to either identify or gain genetic access to neurons and brain regions ...
Examining Cocaine Conditioning Place Preference in Mice
[Abstract] A key component of combating substance use disorders is understanding the neural mechanisms that support drug reward. Tasks such as self-administration assess the reinforcing properties of a drug using a learned behavior but require numerous training sessions and surgery. In comparison, the conditioned place preference (CPP) task assesses reward ...
Accessing Olfactory Habituation in Drosophila melanogaster with a T-maze Paradigm
[Abstract] Habituation is the process whereby perceptual changes alter the value of environmental stimuli, enabling salience filtering. This behavioral response decrement is a form of non-associative learning, where the subject learns about the stimulus and does not involve sensory adaptation, sensory or motor fatigue. The range of behavioral responses in D. ...
Artificial Inhalation Protocol in Adult Mice
Authors: Thomas P. Eiting and
Matt Wachowiak,
date: 09/20/2018,
view: 2766,
Q&A: 0
[Abstract] Research in the area of in vivo olfactory physiology benefits from having direct access to the nasal airways through which odorants can be presented. Ordinarily, the passage of odorants through the airways is controlled by respiratory rhythm. This fact makes it difficult to control the timing and strength of an olfactory stimulus, since ...