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Long-Term Memory For Associative Conditioning And Glutamate Receptor Expression, Kaitlyn Dybing, Waleed Faruqi, Janie Aguilera, Roma Zakos, Lina Dahlberg, Jacqueline K. Rose Apr 2021

Long-Term Memory For Associative Conditioning And Glutamate Receptor Expression, Kaitlyn Dybing, Waleed Faruqi, Janie Aguilera, Roma Zakos, Lina Dahlberg, Jacqueline K. Rose

WWU Honors College Senior Projects

This poster demonstrates the unique methodology used in Dr. Jacqueline Rose's lab at Western Washington University to study the impact of glutamate receptors on long-term memory in C. elegans. The poster includes a description of the purpose of the study, reasons for use of C. elegans, the methods used, as well as the data and interpretation of the results.


Exploring The Effects Of Nicotine On Reward Learning In Female Sprague-Dawley Rats, Brendan Atticks Jan 2021

Exploring The Effects Of Nicotine On Reward Learning In Female Sprague-Dawley Rats, Brendan Atticks

Summer Scholarship, Creative Arts and Research Projects (SCARP)

Nicotine addiction harms millions of individuals worldwide: financially, socially, and psychologically. Successful smoking cessation could dramatically improve the quality of life for these people. A key driver of smoking relapse centers around associated environmental cues, which induces craving and drives a smoker to re-initiate smoking. Previous work has shown that nicotine can enhance the reinforcing properties of reward-associated cues in male rats. This research aims to evaluate nicotine’s effect on female rats using a behavioral assay called “cue-induced reward-seeking.” In this behavioral assay, rats are trained to press a lever that produces liquid sucrose along with an audiovisual cue. After …