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Medicine and Health Sciences Commons

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Neuroscience and Neurobiology

University of Arkansas, Fayetteville

Stress

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Full-Text Articles in Medicine and Health Sciences

How The Covid-19 Pandemic Has Affected Physical Activity, Sleep And Mental Health In University Students, Faculty And Staff And To Examine The Relationship Between These Variables, Zachary Parisi May 2021

How The Covid-19 Pandemic Has Affected Physical Activity, Sleep And Mental Health In University Students, Faculty And Staff And To Examine The Relationship Between These Variables, Zachary Parisi

Health, Human Performance and Recreation Undergraduate Honors Theses

Background: Increased physical activity has been shown to be beneficial in decreasing stress. This project will expand on this knowledge while also studying college students, a demographic that has been less studied. This study will also examine the impact of COVID-19 on these variables. COVID-19 changed many peoples’ activities of daily life, and possibly physically activity levels, due to public health measures such as lockdowns and remote learning. Purpose: The purpose of this study is to examine how the COVID-19 pandemic has affected physical activity, sleep, and mental health in university students, faculty and staff and to examine the relationship …


Central Role Of Vasotocin In The Neuroendocrine Regulation Of Stress Responses And Food Intake In Chickens, Gallus Gallus, Gurueswar Nagarajan May 2017

Central Role Of Vasotocin In The Neuroendocrine Regulation Of Stress Responses And Food Intake In Chickens, Gallus Gallus, Gurueswar Nagarajan

Graduate Theses and Dissertations

It is well known that arginine vasotocin (AVT) in birds is involved in physiological homeostasis such as cardiovascular, osmotic regulation as well as reproductive functions. Pertinent to these physiological functions, AVT immunoreactive (-ir) neurons in the hypothalamus have been found associated with hemorrhage, dehydration, oviposition and other physiological regulation. Evidence, however, suggests that AVT also plays significant roles in modulating behavior, memory, stress, and food intake. This dissertation research addresses the latter two neuroendocrine functions of AVT in detail within the chicken brain. First, the functional role of AVT-ir neurons in conjunction with corticotropin releasing hormone (CRH)-ir neurons in the …