Barrett, The Honors College at Arizona State University proudly showcases the work of undergraduate honors students by sharing this collection exclusively with the ASU community.

Barrett accepts high performing, academically engaged undergraduate students and works with them in collaboration with all of the other academic units at Arizona State University. All Barrett students complete a thesis or creative project which is an opportunity to explore an intellectual interest and produce an original piece of scholarly research. The thesis or creative project is supervised and defended in front of a faculty committee. Students are able to engage with professors who are nationally recognized in their fields and committed to working with honors students. Completing a Barrett thesis or creative project is an opportunity for undergraduate honors students to contribute to the ASU academic community in a meaningful way.

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Description
This study takes a broad look into the existing research on the relationship between two physiological topics, nutrition and immunity in vertebrates, specifically the mammalian and avian branches. This was achieved by critiquing available studies on different types of immune cells, and how variable energy availability, as well as specific

This study takes a broad look into the existing research on the relationship between two physiological topics, nutrition and immunity in vertebrates, specifically the mammalian and avian branches. This was achieved by critiquing available studies on different types of immune cells, and how variable energy availability, as well as specific pathogens, impact cell function. Notably, most studies examined individuals with compromised immune systems, which reveals an existing knowledge gap in the linkages between nutrition and immunity in healthy organisms. Links between immunity and nutrition were identified across the studies, with the three main energy molecules, carbohydrates, lipids, and proteins, implicated in functional roles as immune modulators. Stimulatory and inhibitory effects occur dependent on elevated and depleted nutrient levels, and multiple cell types are sensitive to changes in nutrient availability. Further studies should be conducted on healthy individuals of model species, as well as wildlife and other non-model species to identify and describe the effects of host nutritional status on the spread of pathogens and the implications at the population level for humans, domestic animals, and wildlife.
ContributorsViteri, Xela Amariana (Author) / Moore, Marianne (Thesis director) / Penton, Christopher (Committee member) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2017-12