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Defining The Relationship Between Maternal Care Behavior And Hearing Development In Wistar Rats, Jingyun Qiu
Defining The Relationship Between Maternal Care Behavior And Hearing Development In Wistar Rats, Jingyun Qiu
Dissertations and Theses
Previous studies in rodents have demonstrated the profound effects that variations in maternal care play during the postnatal development of the brain. However, much less is known about how maternal care affects hearing development. Recently, manipulations of maternal care have been investigated to accelerate hearing onset. We hypothesized that accelerated hearing development results from changes in maternal care behavior. To test this hypothesis, we used a selection model in which natural variations in maternal care were identified in a large cohort of dams by measuring the frequency of different behaviors including LG followed by selection of dams with LG scores …