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Full-Text Articles in Life Sciences
The Effect Of Dietary Fat On Behavior In Mice, Madeline R. Keleher, Rabab Zaidi, Kayna Patel, Amer Ahmed, Carlee Bettler, Cassondra Pavlatos, Shyam Shah, James M. Cheverud
The Effect Of Dietary Fat On Behavior In Mice, Madeline R. Keleher, Rabab Zaidi, Kayna Patel, Amer Ahmed, Carlee Bettler, Cassondra Pavlatos, Shyam Shah, James M. Cheverud
Biology: Faculty Publications and Other Works
Purpose Obesity is linked to cognitive dysfunction in humans and rodents, and its effects can be passed on to the next generation. However, the extent of these effects is not well understood. The purpose of this study was to determine the effect of a prenatal maternal high-fat diet and an individual high-fat diet in inbred mice. Methods We varied maternal diet and offspring diet to test the hypothesis that a high-fat diet would increase anxiety, reduce activity levels, and impair nest-building. First, we fed a high-fat (HF) or low-fat (LF) diet to genetically identical female Small (SM/J) mice and mated …
Chronic Circadian Misalignment Leads To Reduced Longevity And Largescale Changes In Gene Expression In Drosophila Melanogaster, Alex Christ Boomgarden
Chronic Circadian Misalignment Leads To Reduced Longevity And Largescale Changes In Gene Expression In Drosophila Melanogaster, Alex Christ Boomgarden
Master's Theses
As a result of earth's orientation toward the sun producing day and night, organisms have evolved an endogenous circadian timing system that is responsible for the 24-hour oscillation of most physiological and behavioral processes. This timing system is constantly synchronized to the external environment to adapt to and anticipate changes in light, temperature, food, and mate availability. In modern society, social and work constraints cause people to live schedules that are out of sync with their internal circadian clocks, producing a chronic circadian misalignment (CCM). While epidemiological studies in humans point to potentially damaging metabolic and cognitive consequences of CCM, …