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Fat - 1 Overexpression Mitigates The Weight Gain And Intestinal Inflammation In Ovariectomized Mice On High - Fat Diets, N M. Malonza, C R. Longoria, K Sui, D Roopchand, A Yasrebi, T Roepke, L B. Joseph, S C. Campbell

International Journal of Exercise Science: Conference Proceedings

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Relationship Of Family Nutrition And Physical Activity (Fnpa) Screening Scores And Bmiz In Rural Children, B A. Potts, J L. Andreacci, C G. Wood, L D. Bailey-Davis

International Journal of Exercise Science: Conference Proceedings

poster

Facemask Type Impacts Dyspnea During Maximal Exercise Testing, But Mental Toughness Does Not Mediate, Devin Ramus-Wright, Alejandra Rincon Cortes, Samuel R. Vilmeau, Andreas Stamatis Dr., Zacharias Papadakis

International Journal of Exercise Science: Conference Proceedings

With the increasing use of facemasks during maximal exercise testing, concerns have been raised about their impact on perceptual responses, such as dyspnea and discomfort. Mental toughness (MT) has been proposed as a potential mediator for the relationship between facemasks and perceptual responses. PURPOSE: Examine whether sensational perceptions related to facemasks and maximal exercise testing are mediated by MT. METHODS: The study utilized a randomized crossover design. Five participants completed a maximum Bruce protocol while wearing a surgical (SM), cloth (CM), N95 (N95), or no mask (NM). Perceptual responses were collected at pre-exercise (PRE), Respiratory Exchange Ratio of 1.0 (RER1.0), …

Hip Developmental Dysplasia And Labral Tear — Weightlifting, Bill Siddiq, Richard Evanson, Kiran Hirani, Andreas Stamatis Facsm

International Journal of Exercise Science: Conference Proceedings

HISTORY: A 26-year-old weightlifter presented to her personal trainer with left lower back pain during hinge movements, which was initially managed conservatively with rest and return to the gym. However, over the course of two years, the pain progressively worsened in both frequency and intensity, subsequently manifesting during activities of daily living and in the groin area, leading to exercise intolerance. The patient then sought an evaluation from an orthopedic surgeon for further management.

PHYSICAL EXAMINATION: Following a physical examination, MRI was performed, revealing a labrum tear. The patient was subsequently referred to a specialist for further evaluation, who ordered …

Perceived Feelings And Dyspnea During Maximal Exercise Testing With Different Masks: A Randomized Crossover Study, Rickmann Pluviose, Alejandra Rincon Cortes, Andreas Stamatis Dr., Zacharias Papadakis

International Journal of Exercise Science: Conference Proceedings

The COVID-19 pandemic prompted the widespread use of facemasks. Concerns were raised about their comfort and functionality during exercise. Research on the subjective experiences of exercisers wearing masks during high levels of intensity is scarce. PURPOSE: To examine the sensational perceptions related to facemasks and maximal exercise testing. METHODS: The study utilized a randomized crossover design. Five participants completed a maximum Bruce protocol while wearing a surgical (SM), cloth (CM), N95 (N95), or no mask (NM). Their perceptual responses were collected at a pre-exercise (PRE), Respiratory Exchange Ratio of 1.0 (RER_1.0), and immediately post-exercise (IPE), using Feeling …

Bilateral Acl Tear — Basketball, Koree Stillwell, Nikolaos Gravvanis, Brett Hayes, Andreas Stamatis Facsm

International Journal of Exercise Science: Conference Proceedings

HISTORY: A 16-year-old, amateur female basketball player sustained a non-contact injury on her left knee during a game (sudden cutting movement combined with a dynamic valgus collapse).

PHYSICAL EXAMINATION: The acute clinical examination (signs of swelling, tenderness, or instability) did not indicate any signs of an anterior cruciate ligament (ACL) tear. Three days later, a magnetic resonance imaging (MRI) revealed a complete ACL tear. The orthopedic doctor recommended reconstructive surgery, and subsequent KT-2000 arthrometer tests revealed an anterior tibial translation (ATT) consistent with an 80% tear of the ACL. However, the player opted to seek a second opinion and consulted …

Identifying Anger Through Gait And Balance Analysis Using Machine Learning Models, Samuel R. Vilmeau, Ali Boolani, Andreas Stamatis Dr., Zacharias Papadakis

International Journal of Exercise Science: Conference Proceedings

Anger may have detrimental effects on an individual's flexibility, muscle tension, and cognitive function. Gait and balance data have emerged as promising indicators for accurately identifying anger. However, the use of machine learning (ML) models in developing algorithms to predict anger levels using such data remains limited. PURPOSE: To contribute to the development of algorithms that can be used to identify individuals who are angry based on their gait and balance data. METHODS: The Profile of Mood Survey-Short Form (POMS-SF) was administered to 133 individuals (male = 50) to assess mood state, followed by the modified Clinical Test …

Impact Of Mood States On Executive Function Testing: Considerations For Sports Medicine Professionals, Eden Cormie, Ali Boolani, Zacharias Papadakis Facsm, Andreas Stamatis Facsm

International Journal of Exercise Science: Conference Proceedings

Baseline testing of executive function (EF) is frequently conducted by Sports Medicine professionals to assess post-concussion recovery in athletes. Among the neuropsychological tasks utilized for EF assessment, Serial Subtraction 3 (SS3) and 7 (SS7) are widely employed. Despite the objective nature of these tests in measuring cognition, their accuracy can be potentially impacted by mood states (e.g., anger, vigor). PURPOSE: To investigate the potential relationships between moods and performance on SS3 and SS7. METHODS: Participants (n = 198; male = 78, female = 120; Age = 37.96 ± 17.62 yrs; height = 169.70 ± 10.20 cm; weight …

Testing The Self-Verification Theory In Female Rowers Using Mental Toughness: Implications For Positive Sport Psychology, Charlotte Armstrong, Marc-Antoine D. Harris, Andreas Stamatis Facsm, Zacharias Papadakis Facsm

International Journal of Exercise Science: Conference Proceedings

Mental toughness (MT) and self-verification (SV) are constructs within Positive Psychology that have been related to well-being. A key attribute for success in sports is MT, which is under-investigated in females rowing. The SV theory proposes that individuals seek to confirm and maintain their existing self-views by selectively interacting with others who validate their beliefs. Although the relevance of this theory to Positive Sport Psychology has yet to be explored, it holds the potential to elucidate the dynamic between athletes and coaches. PURPOSE: Examine whether SV theory could explain the choices made by female rowers in selecting coaches to interact …

Effect Of Last Meal Timing On Sleep Efficiency In College Students During Covid-19, Nicole Hayes, Zacharias Papadakis Facsm, Ali Boolani, Andreas Stamatis Facsm

International Journal of Exercise Science: Conference Proceedings

Sleep efficiency (SE), the proportion of total sleep time to total time spent in bed, has established associations with various health and disease outcomes. Notably, the interval time between the last meal and bedtime has been shown to influence SE. Recent studies indicate that the COVID-19 pandemic has resulted in significant disruptions to the eating and sleeping patterns of college students. PURPOSE: To explore changes in college students’ SE in relation to the timing of their last meal and bedtime during COVID-19. METHODS: We collected data from 123 college students (m_age = 19.3 years, SD = 0.97; 58 …

Screen Time And Mental Work In College Students During Covid-19: Implications For Occupational Therapy, Gabriela Herrera, Zacharias Papadakis Facsm, Ali Boolani, Andreas Stamatis Facsm

International Journal of Exercise Science: Conference Proceedings

Due to stay-at-home orders and remote learning, the COVID-19 crisis has led to increased screen time (ST) on phone/tv among college students. Prolonged ST can negatively impact mental work (MW), which encompasses the mental processes and efforts utilized when performing tasks requiring cognitive effort and attention. During this health crisis, occupational therapists (OTs) have been working with students to improve their mental well-being and cognitive function at school, through activities and exercises designed to enhance mental capacity. Longitudinal research is still needed to fully understand the extent of the relationship between ST and MW and identify interventions that can reduce …

Effects Of Acute Bouts Of Aerobic Exercise On Adipokines In Individuals With Mid-Spectrum Chronic Kidney Disease, Tomas J. Chapman-Lopez, J. Kyle Taylor, Ricardo Torres, Li Qian, Kathy Dugan, S. Robin Latchem, Leslee K. Funderburk, Jeffrey S. Forsse

International Journal of Exercise Science: Conference Proceedings

Adipokines have been known to influence various health-related complications such as chronic kidney disease (CKD) and cardiovascular diseases. Fluctuations in adipokines are commonly seen from changes in body composition, however, some evidence shows acute changes may be seen from exercise. Individuals with CKD are commonly characterized by a decline in renal filtration and systemic inflammation. It may be possible that an acute bout of aerobic exercise may improve pro- and anti-inflammatory adipokine concentrations typically seen in individuals with moderate stages of CKD. PURPOSE: To determine the acute effects of aerobic exercise on adipokine concentrations in individuals with moderate stages …

Athletic Performance And Potential Performance-Inhibiting Factors, Hannah L. Walsh, Brittanie L. Lockard, Benjamin Garza, Julianne Domico, Terah Ege

International Journal of Exercise Science: Conference Proceedings

Collegiate athletes have complicated requirements to maximize performance. These requirements vary for each athlete depending on their unique needs; likewise, there may be several performance-inhibiting factors. PURPOSE: To assess various potential performance-inhibiting factors on Divison-1 athletes’ perception of recovery and performance. METHODS: A small sample of endurance athletes [N=16, Male=13, Age=19.44 ± 1.50, Wt (kg)=70.77 ± 8.29, LBM (kg)=63.76 ± 10.72] were recruited to complete the following tests: body composition (InBody), inflammatory symptoms screening questionnaire, perceived recovery status scale, and the sports performance satisfaction questionnaire. Correlations and linear regression models were used to elucidate any predictive relationship between …

Food Sensitives In Athletes: Whey More Common Than You May Expect?, Eve M. Clarkson Miss, Brittanie L. Lockard, Ben Garza, Julianne Damico, Terah Ege

International Journal of Exercise Science: Conference Proceedings

Food sensitives, which differ from food allergies, are caused by digestive problems to foods that may lead to symptoms such as bloating, diarrhea, constipation, fatigue, headache, joint pain, and sleep disturbances, among other issues. It is estimated that food sensitivities affect 15-20% of the US population. These are IgG antibody-mediated responses that may develop from a variety of causes such as enzymatic defects in the digestive system. Research suggests that IgG-based tests produce clinically meaningful results that aid in the development of a targeted elimination diet. In a non-athletic sample with food sensitivities, our lab previously reported that 70% of …

Pityriasis Rosea In A Female Runner, Melissa D. Long

International Journal of Exercise Science: Conference Proceedings

CASE HISTORY: The patient was a 40-year-old, physically active, mother and teacher. She had no previous history of autoimmune disease, Shingles, or other skin disorder. She reported having Herpes Zoster (Chicken Pox) at about six years old. In this case, she reported having a bug bite superior to the right iliac crest. After two days of itching the bite appeared normal and the pruritis stopped. After 10 days, the patient reported that the bite was not resolving but was not causing any symptoms. The athlete reported that the area had become scaly. PHYSICAL EXAM: Physical exam revealed a …

Vitamin D Association With Renal Health And Filtration In Healthy Individuals Free Of Cardiometabolic Diseases: A Pilot Study, Meena K. Meiyyappan, Ricardo Torres, Tomas Chapman-Lopez, Keri Collins, Bayley Humphrey, Andrew Gallucci, Brent Dragoo, Leslee Funderburk, Panagiotis Koutakis, Jeff S. Forsse

International Journal of Exercise Science: Conference Proceedings

The effect of vitamin D (VITD) on bone, muscle, and over health is well know in renal failure and chronic kidney disease (CKD). However, the influence of VITD on renal health and filtration (RHF) in healthy individuals is unclear. Currently, only serum creatinine concentration (sCr) methods are used to assess renal status in health individuals. However, newer biomarkers like serum Cystatin C (CyC) and urine epidermal growth factor (uEGF) show promise in evaluating baseline RHF. The impact of Vitamin D on filtration in healthy individuals of various ages is still unknown. PURPOSE: To determine the impact of VITD on RHF …

Preliminary Findings: Relationship Between Igg-Based Food Elimination And Whole-Body Inflammation, Benjamin C. Garza, Terah Ege, Fabio Cattolico, Brittanie L. Lockard

International Journal of Exercise Science: Conference Proceedings

High levels of whole-body inflammation are associated with increased risk of poor health outcomes and chronic disease. Inflammatory symptoms (e.g., digestive, psychological, and whole-body irritation) are commonly addressed via food elimination diets, yet individual differences may exist for persons with unique immunoglobulin-G (IgG) mediated food sensitivities. Few studies have examined IgG food sensitivities using an understood biomarker of inflammation, high-sensitivity C-Reactive Protein (hsCRP). Identification of IgG mediated food sensitivities may be a feasible means for targeted-food elimination seeking to address inflammatory symptoms. PURPOSE: To assess measurable changes in primary outcomes, hsCRP and inflammatory symptomology, within subjects following an IgG …

The Usage Of Skeletal Muscle Oxygenation And Heart Rate Variability As Predictors Of Aerobic Fitness., Ricardo Torres, Tomas Chapman-Lopez, Catherine Lowry, Chris Wynveen, Panagiotis Koutakis, Jeff S. Forsse

International Journal of Exercise Science: Conference Proceedings

Heart rate variability (HRV) is used to assess the autonomic nervous system’s (ANS) activity on the heart, while skeletal muscle oxygenation (SmO2) measures how well muscles uptake oxygen from the blood. Both measurements have demonstrated strong associations with cardiorespiratory fitness and are altered with increased exercise workloads. Both have been used to assess athletic performance. While the gold standard for assessing cardiorespiratory fitness is VO2 max testing, several situations preclude the usage of a true VO2 max. Purpose: To determine if HRV and SmO2 possess predictive qualities to accurately assess cardiorespiratory fitness levels. Methods: Thirty-six healthy fit individuals (n = …

Effects Of Six Weeks Of Time-Based Intermittent Fasting On Body Composition, Metabolic Parameters In Young Adults, Suchi Prajapati, Frank Wyatt, Jaykuvarba Kher

International Journal of Exercise Science: Conference Proceedings

A growing number of people are using intermittent fasting (IF) as a dietary strategy for weight loss and general wellness. PURPOSE: The aim of the current study was to investigate how a time-restricted IF approach will affect overweight and obese young adults for six (6) weeks. METHODS: Twenty-five (n=25) individuals between the ages of 18-29 y were recruited through university banners and were randomly assigned to two groups; Group A and Group B. Each group fasted for 16 hours each. Group A fasted from 8pm to 12pm and Group B fasted from 4pm to 8am. Subjects were tested …

Hoffa’S Fat Pad Impingement And Medial Plica Syndrome, Meron Ibrahim, Vered Arbel, Ankur Verma, Tal Amasay

International Journal of Exercise Science: Conference Proceedings

CASE HISTORY: The patient is a 27-year-old female that presented with ongoing right knee pain. She stated that she has been dealing with knee pain for approximately five years. Pain is constant with activities of daily living and running, aching during rest and throbbing during activity. She recalled that the initial pain started after running a half marathon. Pain was relieved with rest and elevation and progressively decreased with physical therapy until reaggravating it with no specific cause. Anti-inflammatory creams and medication had minimal effect on pain reduction. PHYSICAL EXAM: Significant tenderness to palpation along the proximal patellar …

Adiposity And High-Density Lipoprotein Are Reflective Of Blood Pressure Among Individuals Without Hypertension, Joshua Labadah, Jehu Apaflo, Gabriel Narvaez, Victoria Rocha, Sudip Bajpeyi

International Journal of Exercise Science: Conference Proceedings

Obesity and abnormal lipid profiles have been linked to hypertension and other cardiometabolic risks. Early identification of cardiovascular risks factors in healthy individuals is important for disease prevention and maintaining a high quality of life. PURPOSE: This study sought to determine whether adiposity and lipid profile in a non-hypertensive, otherwise healthy population, is associated with blood pressure, a hallmark of cardiovascular disease risk. METHODS: Seventy-seven individuals (34 males 43 females; age 25.4 ±7.7 years; BMI 27.2 ± 5.2 kg/m²) without hypertension (systolic blood pressure (SBP) 110.3 ± 10.3 mmHg; diastolic blood pressure (DBP) 71.48 ± 7.93 …

The Effect On Carbon Dioxide Production During Maximal Exercise With Distinct Breathing Mechanisms, Vineet K. Paidisetty, Jose M. Moris, Alexandra Blades, Ryan Curtis, Christian J. Chang, Garret Petty, Yunsuk Koh

International Journal of Exercise Science: Conference Proceedings

Nasal breathing (NB) may lead to lower maximal oxygen uptake (VO_2max) compared to oral breathing (OB) or nasal/oral combined breathing (CB) due to a transient increase in the systemic concentration of carbon dioxide (CO₂) that can replicate the effects of a hypoxic environment. The exercise intensity at which NB can elicit this response is poorly understood. PURPOSE: To examine the increase in the fractional rate of exhaled CO₂ (FECO₂) and FEO₂ with different breathing conditions during a graded maximal aerobic exercise test (GXT). METHODS: Eight healthy males (21.88 ± 0.46 years) completed …

Effect Of Neuromuscular Electrical Stimulation On Fasting Blood Glucose In Sedentary Overweight And Obese Population, Ali Mossayebi, Jehu N. Apaflo, Gabriel Navarez, Joshua Labadah, Victoria Rocha, Heyjin Jung, Kisuk Min, Andrew Mcainch, Sudip Bajpeyi

International Journal of Exercise Science: Conference Proceedings

Glucose is a vital source of energy for muscle contraction, and it is essential for health that glucose is properly metabolized. The rate of glucose metabolism in the contracting skeletal muscles increases rapidly as a result of exercise. Neuromuscular electrical stimulation (NMES) may be used as an alternative for muscle contraction in those who are physically unable or unwilling to exercise, such as those with excessive obesity, functional limitations, and other mobility impairments. PURPOSE: To determine the effect of NMES induced muscle contraction on fasting blood glucose level. METHODS: Eighteen participants without diabetes were recruited in the study …

The Impact Of Nasal Breathing During Exercise On Cerebral Blood Flow, Jose M. Moris, Christian J. Chang, Vineet K. Paidisetty, Alexandra Blades, Ryan Curtis, Garett Petty, Yunsuk Koh

International Journal of Exercise Science: Conference Proceedings

Achieving hypercapnic-induced vasodilation while exercising can increase cerebral blood flow (CBF) to a greater extent than during normoxic conditions. Evidence suggests that nasal breathing during a maximal aerobic effort can elicit a hypercapnic condition. PURPOSE: To compare the effect of combined (CB), oral (OB), and nasal (NB) breathing on CBF during a graded maximal exercise test (GXT). METHODS: Six healthy males (age: 21.83 ± 1.00 years) abstained from physical activity and caffeine for 12+ hours prior to a GXT. Three GXTs were performed (48+ hours between each trial) using a different randomized breathing condition (CB, OB, and NB). After a …

Autophagy Is Required For Mtor-Mediated Anabolism In Skeletal Muscle, Patrick Ryan, Sean Stanelle, Megan Humphries, Colleen L. O'Reilly, Selina Uranga, Jessica M. Cardin, James D. Fluckey

International Journal of Exercise Science: Conference Proceedings

PURPOSE: While much has been discovered about the role autophagy in protein degradation, recent evidence suggests that autophagy is required for muscular adaptations to exercise, hinting at a hitherto unknown cross-talk between autophagic proteolysis and muscle protein anabolism. Here, we set out to further elucidate the metabolic mechanisms by which autophagy may influence protein anabolism. METHODS: L6 myoblasts received either electrical pulse stimulation (EPS) to induce muscle contraction or were unstimulated to serve as controls, and were then treated with an inhibitor of the ATG4 enzyme which catalyzes the initial step of autophagy NSC185058 (NSC, 100 μM) or DMSO as …

Body Composition And Blood Biomarkers Correlate With Muscle Strength And Anaerobic Performance, Enrique Rios, Giles J. Andrews Iii, Matthew P. Gonzalez, Emily Getreu, Andres Acuna, Natalia Taha, Kelly Cheever, Ciara Floyd, Sandor Dorgo, Tianou Zhang

International Journal of Exercise Science: Conference Proceedings

Blood biomarkers and body composition are sensitive indicators to monitor and predict performance in the athletic population. The analysis of these markers can help monitor progression in athletes competing in aerobic and anaerobic sports; however, it is unclear which biomarkers are associated with muscle strength and anaerobic performance. PURPOSE: To explore the correlations of body composition and blood biomarkers with muscle strength and power tests of the countermovement jump (CMJ), broad jump (BJ), isometric mid-thigh pulls (IMTP), hand grip strength (HGS), and the Wingate anaerobic test. METHODS: This study recruited nine collegiate intramural sports club students (Height=171.43±10.05 cm, …

Macronutrients For High And Low Injury Risk Collegiate Rodeo Athletes Compared To Recommended Dietary Allowances, Jessie Ramirez, Andy Wolfe, Bailee Cooper, Ruth Caddell

International Journal of Exercise Science: Conference Proceedings

Rodeo is a high-intensity, intermittent sport in nature unlike popular American sports. The production of empirical research outlining the physical demands and ideal training methods connected to rodeo and improving performance has not matched the rate of growth the sport of rodeo has experienced. Particularly regarding nutritional recommendations, limited research explains nutrition and its role in injury prevention and the process of recovery in rodeo athletes. PURPOSE: The purpose was to investigate the differences of macronutrients between high risk and low risk of injury in rodeo athletes compared to recommended daily allowances (RDA). METHODS: College rodeo athletes from …

Impacts Of Health Habits Through Fit5, Kathryn E. Willsey, Amber M. Chelette

International Journal of Exercise Science: Conference Proceedings

PURPOSE: The Fit5 program was developed by the Special Olympics to help individuals with developmental disabilities make improvements in their health and fitness. The purpose of this study was to examine whether a 6 week program using the Fit5 resource could result in improvements in the physical activity and diet of ten adults with developmental disabilities. METHODS: The individuals were taken through a six-week program where for 45 minutes each week they would exercise according to the Fit5 information that they were provided. During each session, instructors would briefly talk about their diet. At the beginning and end …

Stand More, Sit Less, For Better Metabolic Health, Jehu N. Apaflo

International Journal of Exercise Science: Conference Proceedings

Sedentary behaviors are associated with metabolic risks such as weight gain, high adiposity, and abdominal/visceral fat deposition. The American College of Sports Medicine recommends a minimum of 150 mins per week of moderate to vigorous physical activity for health benefits. Adherence, however, is poor due to the prolonged sitting hours required for most modern jobs and the excessive television viewing habits. Emerging studies show that interrupting long sitting hours with intermitted breaks of light activities attenuates the pernicious effects of sedentariness. While most studies and policy guidelines focus on physical activity interventions, there is a lack of data on the …

Evaluation Of Body Fat Percentage With Vertical And Longitudinal Skinfolds, Christian J. Chang, Jose M. Moris, Vineet K. Paidisetty, Alexandra Blades, Ryan Curtis, Garett Petty, Yunsuk Koh

International Journal of Exercise Science: Conference Proceedings

Subcutaneous fat content, as well as body fat percentage (BF%), can be effectively assessed using skinfold calipers. While skinfolds (SFs) are practical and easy to attain, their accuracy could be reduced if the SFs are not collected with the ideal fold orientation. PURPOSE: To determine if vertical or longitudinal SFs in the trunk area are better predictors of BF%. METHODS: A pool of thirty-eight male (21.29 ± 4.59 yrs, 15.68 ± 4.82 BF%) and twenty-two female (21.14 ± 4.05 yrs, 26.63 ± 5.34 BF%) participants completed the study. A dual-energy X-ray absorptiometry scan was utilized to assess BF%. …