Kinesiology Commons^™

A Case Study: Examining Biological Sex Differences In A 14-Week Neck Strength Protocol For Optimal Neuromuscular Indicators To Reduce The Incidence Of Traumatic Brain Injury, Jennifer L. Kale, Maggie Craig Tyndall, Alexander T. Mcdaniel, Lindsey Schroeder, Yishi Wang

Topics in Exercise Science and Kinesiology

Topics in Exercise Science and Kinesiology Volume 4: Issue 1, Article 9, 2023. The primary aim of this research was to analyze potential biological sex differences to determine if a variation in dynamic and isometric neck strength existed following a 14-week novel neck strengthening protocol. College-aged healthy participants who did not have a previous history of head or neck trauma were recruited for this study. A pre- and post-assessment was conducted to gather initial isometric and dynamic neck strength values. The neck strengthening intervention utilized a novel dynamic neck strength device for 14-weeks. 14-week neck strength protocol used in this …

Effects Of Fucoidan Supplementation On Inflammatory And Immune Response After High-Intensity Exercise, Bridget A. Mcfadden, Caroline S. Vincenty, Alexa J. Chandler, Harry P. Cintineo, Blaine S. Lints, Gianna F. Mastrofini, Shawn M. Arent

Faculty Scholarship

Introduction: High-intensity exercise (HIE) can damage the musculotendon complex and impact the immune response, resulting in post-exercise inflammation. Sufficient rest and recovery will improve muscular resilience against future damaging bouts; however, HIE with minimal durations of rest is common in athletic competitions that facilitate persistent inflammation and immune dysregulation. Fucoidans are fucose-rich sulfated polysaccharides with demonstrated anti-inflammatory and pro-immune responses. Fucoidans may improve inflammation and immune responses, which may prove beneficial for individuals who regularly engage in repeated HIE. The research purpose was to investigate the safety and efficacy of fucoidans on inflammatory and immune markers following HIE.

Methods …

Examining Movement-Specific Reinvestment And The Yips In Professional Baseball, Lazaro Gutierrez Mba, Ma, Phd, Pradeep R. Vanguri Phd, Lat, Atc

Journal for Sports Neuroscience

The sudden inability of a professional baseball player to throw the baseball accurately, a condition known as the “yips”, is considered a motor movement disruption. Movement-specific reinvestment, including movement self-consciousness (MS-C) and conscious motor processing (CMP), explains the disruption of well-learned motor movements in different performance domains such as throwing. The purpose of this quantitative, causal-comparative study is to examine movement-specific reinvestment level differences between self-reported yips-afflicted and non-afflicted professional baseball players in the United States as measured by the Movement Specific Reinvestment Scale (MSRS). A total of 130 professional baseball players (65 yips-afflicted and 65 non-afflicted) participated in the …

External Workloads Vary By Position And Game Result In Us-Based Professional Soccer Players, Gary M. Long, Sam M. Joyce, Robert T. Herrington, Kyle B. Fox, Jack E. Mumaugh

International Journal of Exercise Science

International Journal of Exercise Science 16(6): 688-699, 2023. Professional soccer is a physically demanding sport that requires players to be highly trained. Advances using GPS allow the tracking of external workloads for individual players in practice and competition, however, there is a lack of evidence on how these measures impact match results. Therefore, we analyzed external workloads by player position and determined if they vary depending on the result of competitive matches. External workloads were analyzed in professional soccer players (n = 25) across 28 competitive games. One-way ANOVA determined if workloads varied by position (striker – ST, wide …

Efficacy Of A 6-Week Novel Exergaming Intervention Guided By Heart Rate Zones On Aerobic Performance In Children With Fetal Alcohol Spectrum Disorder And Attention-Deficit/Hyperactivity Disorder: A Feasibility Study, Trent Yamamoto, Bilal Pandit, Michael Viggiano, Mitchell S. Mologne, Kristin Daniels, David Gomez, Brett A. Dolezal

International Journal of Exercise Science

International Journal of Exercise Science 16(3): 710-720, 2023. The purpose of this study was to determine the feasibility of a novel exergaming intervention guided by heart rate zones for children and adolescents with fetal alcohol spectrum disorder (FASD) and attention-deficit/hyperactivity disorder (ADHD). Eight study participants (6 females, 2 males, mean age= 11.4±1.4 years old) participated twice weekly over six weeks to complete twelve multimodal exergaming sessions. Participants significantly improved 6MWT from baseline to week 6 (575.4±55.0 m to 732.8±58.9 m; P<0.01), which conferred a 31% improvement in estimated VO_2max (31.5±5.5 ml/kg/min to 40.9±5.9 ml/kg/min), respectively. There was an upward trend of the mean percentage of time spent …

Body Mass Index But Not Physical Activity Level Moderates Lowered Cardiac Baroreflex Sensitivity In People Living With Hiv, Marcus Rangel, Juliana Barros, Deysiane Peres, Pedro Mira, Daniel Martinez, Mateus Laterza, Paulo Farinatti, Juliana Borges

International Journal of Exercise Science

International Journal of Exercise Science 16(2): 700-709, 2023. Reduced cardiac baroreflex sensitivity (cBRS) is an autonomic marker associated with a worse cardiovascular prognosis. Whether cBRS is lowered in people living with HIV (PLHIV) is yet unclear, as well as potential moderator effects of body mass index (BMI) or physical activity (PA) level. The present study aims to compare the spontaneous cBRS in PLHIV vs. HIV-uninfected controls, and to determine among PLHIV the relationship between cBRS vs. body mass index (BMI) and PA level. Total, upward (cBRS+), and downward (cBRS-) cBRS gains were assessed using the sequential method from beat-to-beat …

Collegiate And University Athletic Trainers’ Use Of Squat Based Gradable Movement Screens, Ryan Hipp, Thomas Cappaert, Paula Turocy, Thomas Palmer

Topics in Exercise Science and Kinesiology

Topics in Exercise Science and Kinesiology Volume 4: Issue 1, Article 8, 2023. Squat Based Gradable Movement Screens (SBGMS) are orthopedic assessments used to detect and develop rehabilitation plans for patients with poor movement patterns. Reported to limit the effects of injury related factors, SBGMS have become common techniques identified among several professional domains of Athletic Training practice; however, there is limited descriptive data regarding the implementation and extent SBGMS are used by practicing Athletic Trainers (ATs) within the collegiate or university settings. The purpose was to explore the utility of SBGMS among ATs and to investigate the characteristics of …

A New Method Using Deep Transfer Learning On Ecg To Predict The Response To Cardiac Resynchronization Therapy, Zhuo He, Hongjin Si, Xinwei Zhang, Qing-Hui Chen, Jiangang Zou, Weihua Zhou

Michigan Tech Publications

Background: Cardiac resynchronization therapy (CRT) has emerged as an effective treatment for heart failure patients with electrical dyssynchrony. However, accurately predicting which patients will respond to CRT remains a challenge. This study explores the application of deep transfer learning techniques to train a predictive model for CRT response. Methods: In this study, the short-time Fourier transform (STFT) technique was employed to transform ECG signals into two-dimensional images. A transfer learning approach was then applied on the MIT-BIT ECG database to pre-train a convolutional neural network (CNN) model. The model was fine-tuned to extract relevant features from the ECG images, and …

Effects Of Creative Movement & Play Based Interventions On Motor Skills Of Children With Autism Spectrum Disorder: Results From A Randomized Controlled Trial, Sharanya Chandu

Honors Scholar Theses

Objective: The purpose of this study was to assess the effects of creative movement, general movement, and seated play interventions on bilateral coordination, balance, and upper limb coordination motor skills of children with autism spectrum disorder.

Methods: This data was collected as a part of a multisite intervention study, Play and Move study, by the University of Connecticut and University of Delaware. Participants were contacted through the SPARK database, UConn Kids, fliers sent to local autism services, schools, community centers and by posting information online or to listservs. Forty-five children agreed to participate in this study and were randomly assigned …

Comparison Of Vascular Dopplers In Measuring Limb Occlusion Pressure For Blood Flow Restriction Therapy, Kiara Barrett, Logan Page, Marcin Szczyglowski, Tyler Martin, J. Grant Mouser

Topics in Exercise Science and Kinesiology

Topics in Exercise Science and Kinesiology Volume 4: Issue 1, Article 7, 2023. The use of blood flow restriction is becoming more common and requires the use of individualized pressures in order to remain a safe and effective rehabilitation modality. Measuring limb occlusion pressure (LOP) allows the practitioner to set the restriction pressure so that full occlusion does not occur. Objective: Compare a research-grade clinical vascular doppler and a consumer-grade vascular doppler in the measurement of LOP. Design: A randomized crossover design measuring LOP in the upper and lower body. Methods: 20 participants (men=10) visited the laboratory on one occasion. …

Predicting Location And Training Effectiveness (Plate), Erik Rolf Bruenner

Master's Theses

Abstract Predicting Location and Training Effectiveness (PLATE)
Erik Bruenner

Physical activity and exercise have been shown to have an enormous impact on many areas of human health and can reduce the risk of many chronic diseases. In order to better understand how exercise may affect the body, current kinesiology studies are designed to track human movements over large intervals of time. Procedures used in these studies provide a way for researchers to quantify an individual’s activity level over time, along with tracking various types of activities that individuals may engage in. Movement data of research subjects is often collected through …

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The Effect Of Caffeine Supplementation On Resistance And Jumping Exercise: The Interaction With Cyp1a2 And Adora2a Genotypes, Emilia Zawieja, Agata Chmurzynska, Jacek Anioła, Bogna Zawieja, Jason Cholewa

Kinesiology

Purpose: To evaluate the association of CYP1A2 and ADORA2A gene polymorphisms, paraxanthine concentrations, and habitual caffeine (CAF) intake with respect to muscular performance after acute CAF supplementation. Methods: A total of 27 resistance-trained males participating in the study ingested either 5 mg/kg of CAF or PL 45 min before a battery of exercise tests in a cross-over design. DNA was tested for the rs5751876 and rs762551 polymorphisms. Results: CAF improved performance in jumping average power, average velocity, max velocity, bench press in the first set, and peak power in the second set. For the CYP1A2 genotype, C allele carriers improved …

Predictive Ability Of A 3d Body Scanning Mobile Application For Metabolic Health Risk, Caleb Brandner

Master's Theses

There is an increasing prevalence of obesity within the US and rising rates of metabolic syndrome among those aged 20-39 concurrent with a decrease in the reception of primary care. Limitations to healthcare including access, cost, and availability, highlighting the need for simple, efficient, and accessible cardiometabolic health risk screening. Given the surge in smartphone ownership over the last decade, this study sought to determine the predictive ability of a mobile 3D-optical (3DO) body composition assessment application in determining metabolic health risk. A total of 62 participants (female: 36) underwent traditional anthropometric measurements, 3DO body scanning using a smartphone application, …

Novel Approach For Non-Invasive Prediction Of Body Shape And Habitus, Emma Young

Electronic Theses and Dissertations

While marker-based motion capture remains the gold standard in measuring human movement, accuracy is influenced by soft-tissue artifacts, particularly for subjects with high body mass index (BMI) where markers are not placed close to the underlying bone. Obesity influences joint loads and motion patterns, and BMI may not be sufficient to capture the distribution of a subject’s weight or to differentiate differences between subjects. Subjects in need of a joint replacement are more likely to have mobility issues or pain, which prevents exercise. Obesity also increases the likelihood of needing a total joint replacement. Accurate movement data for subjects with …

Biomechanical And Psychophysical Underpinnings Of Balance Dysfunction In Individuals With Traumatic Brain Injury, Naphtaly Ehrenberg

Dissertations

Falls are a major burden on healthcare infrastructure, especially in older adults and even more so in older individuals that are living in institutions. According to data from the Centers for Disease Control and Prevention (CDC), from 2010 to 2020, unintentional falls were the leading cause of nonfatal emergency department visits for all age groups except among individuals from 15-24 years of age, where unintentional falls ranked a very close second to being unintentionally struck by or against. Among older individuals living in the community, approximately 30-35% fall at least once in a given year, and around three times as …

Coordination Rigidity In The Gait, Posture, And Speech Of Persons With Parkinson’S Disease, Dobromir Dotov, Valérie Cochen De Cock, Valérie Driss, Benoît Brady, Simone Dalla Bella

Journal Articles

Parkinson’s disease (PD) is associated with reduced coordination abilities. These can result either in random or rigid patterns of movement. The latter, described here as coordination rigidity (CR), have been studied less often. We explored whether CR was present in gait, quiet stance, and speech—tasks involving coordination among multiple joints and muscles. Kinematic and voice recordings were used to compute measures describing the dynamics of systems with multiple degrees of freedom and nonlinear interactions. After clinical evaluation, patients with moderate stage PD were compared against matched healthy participants. In the PD group, gait dynamics was associated with decreased dynamic divergence—lower …

Ergodic Characterization Of Nonergodic Anomalous Diffusion Processes, Madhur Mangalam, Ralf Metzler, Damian G. Kelty-Stephen

Journal Articles

Anomalous diffusion in various complex systems abounds in nature and spans multiple space and time scales. Canonical characterization techniques that rely upon mean squared displacement break down for nonergodic processes, making it challenging to characterize anomalous diffusion from an individual time-series measurement. Nonergodicity reigns when the time-averaged mean square displacement differs from the ensemble-averaged mean squared displacement even in the limit of long measurement series. In these cases, the typical theoretical results for ensemble averages cannot be used to understand and interpret data acquired from time averages. The difficulty then lies in obtaining statistical descriptors of the measured diffusion process …

Comparison Of The Accuracy Of The Bodymetrixtm Ultrasound Three-Site And Seven-Site Body Fat Percentage Tests In Active Females, Paige Prestigiacomo

Master of Science in Kinesiology

The accurate assessment of body composition can be an important aspect for individuals seeking to maintain their health and optimize performance. The BodyMetrix^TM Ultrasound (BMU) is becoming increasingly popular due to its portability, however conflicting research results regarding the accuracy are present, specifically in the female population. The purpose of this study aimed to compare the three-site and seven-site BMU in active, college-aged females to air plethysmography (BOD POD). Fourteen female participants were included in the study. The average participant was 20.29±1.54 years old, 165.46±5.51 cm tall, and 63.76±8.06 kg. Participants had all three body composition tests conducted on …

The Effects Of Music Tempo On Arithmetic Cognition Testing, Heart Rate, And Perceived Stress, Katelyn Allton, Matthew Chapin

Applied Health Sciences Student Works

Thirty-one participants signed up for one 60-minute appointment. The participants took four Arithmetic Tests and rated their perceived stress for each test. The first was a pre-test which allowed the participants to practice the procedure, and no results were recorded. The second was the control test with no music played. The third and fourth tests were randomized to include the fast-tempo or the slow-tempo song. The data recorded was time (in seconds), heart rate, test score (percent correct), and Likert Scale score (number from 1-10) following each test. The data was all recorded in a secure, password-protected online excel sheet. …

Betaglycan Promoter Activity Is Differentially Regulated During Myogenesis In Zebrafish Embryo Somites, Lizbeth Ramírez-Vidal, Tonatiuh Molina-Villa, Valentín Mendoza, Carlos Alberto Peralta-Álvarez, Augusto Cesar Poot-Hernández, Dobromir Dotov, Fernado López-Casillas

Journal Articles

Background

Betaglycan, also known as the TGFβ type III receptor (Tgfbr3), is a co-receptor that modulates TGFβ family signaling. Tgfbr3 is upregulated during C2C12 myoblast differentiation and expressed in mouse embryos myocytes.

Results

To investigate tgfbr3 transcriptional regulation during zebrafish embryonic myogenesis, we cloned a 3.2 kb promoter fragment that drives reporter transcription during C2C12 myoblasts differentiation and in the Tg(tgfbr3:mCherry) transgenic zebrafish. We detect tgfbr3 protein and mCherry expression in the adaxial cells concomitantly with the onset of their radial migration to become slow-twitch muscle fibers in the Tg(tgfbr3:mCherry). Remarkably, this expression displays …