Biochemical Phenomena, Metabolism, and Nutrition Commons^™

Influence Of Weekend Social Jetlag On Glucose Tolerance Testing, Ariana Khzarjyan, Srushti Wagh, Graham Mcginnis

Kinesiology and Nutrition Sciences Student Research

Background: Circadian rhythms regulate physiological and metabolic functions across a 24-hour cycle. However, modern lifestyles often disrupt these rhythms. A common example is weekend schedule shifts, when people sleep and wake later than on weekdays, a phenomenon referred to as social jetlag (SJL).

Purpose: The purpose of this study was to; 1) determine whether chronic SJL leads to impaired glucose tolerance, and 2) determine if acute changes in glucose tolerance occur following a weekend of social jetlag (SJL).

Methods: Fifteen male C57BL/6 mice on a normal chow diet were used in this study. To model social jetlag (SJL), mice were …

Standardized Total Fitness Scores And Phase Angle In Cancer Survivors, Paulette Yamada, Trevor Short

Topics in Exercise Science and Kinesiology

Topics in Exercise Science and Kinesiology Volume 4: Issue 1, Article 20, 2023. Cancer treatment can lead to decrement in all components of fitness. Exercise can attenuate these effects and build fitness. Exercise program design for this population continues to evolve with high-intensity interval training at the forefront. Phase angle (PhA) is an indirect measure of cellular health and function and is associated with fitness, health, and reduced disease severity. Continued exploration spurs an emerging question: What type of training should be used to maximize improvements in PhA? We provide a visualization of a cancer rehabilitation fitness profile and present …

The Impact Of High-Intensity Interval Training On Vascular Function In Adults: A Systematic Review And Meta-Analysis, Mousa Khalafi, Mohammad Hossein Sakhaei, Fatemeh Kazeminasab, Michael E. Symonds, Sara K. Rosenkranz

Kinesiology and Nutrition Sciences Faculty Research

Aim: We performed a systematic review and meta-analysis to investigate the effects of high-intensity interval training (HIIT) compared with moderateintensity continuous training (MICT) or with no exercise (CON) on vascular function in adults who were free of cardiometabolic diseases and those with cardiometabolic diseases.

Methods: A search across three electronic databases including Scopus, PubMed, and Web of Science was conducted through February 2022 to identify the randomized trials evaluating HIIT vs. MICT and/or CON on vascular function as measured using brachial artery flow-mediated dilation (FMD) in adults. Separate analyses were conducted for HIIT vs. MICT and/or CON to calculate weighted …

Associations Of Diet With Cardiometabolic And Inflammatory Profiles In Pregnant Women At Risk For Metabolic Complications, Kataryna Jaworsky, Jeffrey L. Ebersole, Petar Planinic, Arpita Basu

Dental Medicine Faculty Research

Dietary intakes play an important role in the development of metabolic complications during pregnancy. While reported observational studies reveal an inverse association of healthy diets with weight gain, gestational diabetes, and hypertensive complications during pregnancy, there is a paucity of studies conducted among women of specific ethnicities vulnerable to higher risks of pregnancy complications. This is a secondary cross sectional analysis using baseline data from a previously reported clinical trial. We aim to identify associations of maternal habitual dietary intakes with cardiometabolic risks and inflammatory profiles in primarily African American (AA) and Hispanic women in the first half of pregnancy. …

Chelation Therapy As A Treatment For Autism, Cassandra Baty, Rachel Terharr

Festival of Communities: UG Symposium (Posters)

As medical advances continue to be made, there has yet to be an effectively consistent cure to the commonly known condition, Autism. Some researchers and physicians state that by using chelation therapy, it could help cure mercury poisoning in autistic individuals who were affected by vaccines or other sources. Because of the lack of research and knowledge of chelation therapy, there has been some controversy as to the ethics of providing chelation therapy to autistic children. The families that are put through these trials are faced with high costs, and no guarantee that their child could be cured. But to …

Use Of An Animal Model To Explore Prenatal Predictors Of Insulin And Glucose Metabolism In Southwestern Alaskan Yupiit, Julie Jo Kachinski

UNLV Theses, Dissertations, Professional Papers, and Capstones

Compared to other North American indigenous populations, Southwest Alaskan Yupiit exhibit very low rates of type 2 diabetes despite the occurrence of common risk factors. Contemporary Yupiit obtain a substantial portion of their calories from traditional foods, which contain high amounts of omega-3 polyunsaturated fatty acids. Epidemiological and experimental animal research has linked glucose and insulin homeostasis with a diet high in omega-3s. This study used an experimental animal model to explore potential diabetes protective effects (for adult offspring) of prenatal maternal nutrition modeled on traditional locally-obtained Yupiit diets. The results of this study showed that the adult offspring whose …