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Full-Text Articles in Behavioral Neurobiology
Contextual Fear Learning And Memory In Alternative Stress Coping Styles, Matthew R. Baker, Ryan Y. Wong
Contextual Fear Learning And Memory In Alternative Stress Coping Styles, Matthew R. Baker, Ryan Y. Wong
UNO Student Research and Creative Activity Fair
Animals frequently must overcome stressors, and the ability to encode and recall these salient experiences is essential to an individual’s survival. Across many taxa, studies have documented two alternative stress coping styles (proactive and reactive) that differ in behavior, cognition, stress physiology, and underlying neuromolecular mechanisms. The role of stress in cognitive traits (e.g. learning and memory) has been well documented, however, the influence of an animal’s stress coping style on learning and memory capabilities is only beginning to be understood. Here, we developed a contextual fear learning paradigm to characterize learning and memory differences between proactive and reactive stress …
Assessment Of Olfactory-Based Social Recognition: Designing A Paradigm For Marmosets, Stephanie Womack
Assessment Of Olfactory-Based Social Recognition: Designing A Paradigm For Marmosets, Stephanie Womack
UNO Student Research and Creative Activity Fair
Navigation of the social world depends largely on one’s responsiveness to social stimuli and information from a wide range of senses can be used to discriminate between individuals. Mammals use several sensory modes to communicate and respond to their surroundings, but olfaction is the dominant sense across most species. Chemosignals provide a wealth of information including sex, age, reproductive status, and individual identity. Currently, assessment of olfaction is largely limited to the habituation-dishabituation paradigm or the two-choice discrimination task used primarily in rodents. These paradigms are limited by their reliance on inherent reward of interaction with stimuli without providing additional …