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Spartan Daily, February 19, 2025, San Jose State University, School Of Journalism And Mass Communications Feb 2025

Spartan Daily, February 19, 2025, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2025

Volume 164, Issue 12

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Effect Of Multispecies Swards On The Fat Composition And Oxidative Stability Of Milk From Dairy Cows In Mid-Late Lactation, Samuel Rapisarda, Kate M. Mccarthy, Tommy M. Boland, Helen Sheridan, Frank J. Monahan, Finbar J. Mulligan, Graham O'Neill, Nissreen Abu-Ghannam Feb 2025

Effect Of Multispecies Swards On The Fat Composition And Oxidative Stability Of Milk From Dairy Cows In Mid-Late Lactation, Samuel Rapisarda, Kate M. Mccarthy, Tommy M. Boland, Helen Sheridan, Frank J. Monahan, Finbar J. Mulligan, Graham O'Neill, Nissreen Abu-Ghannam

Articles

Multispecies swards have been recognized as more sustainable than traditional ryegrass systems, in addition to providing a range of phytochemicals to the ruminant diet. In this regard, polyphenols may be linked to higher levels of bioactive fatty acids in milk and enhanced nutraceutical properties in dairy products. This study compares the fat composition and oxidative stability of milk produced by cows fed on multispecies swards (MULTI) with milk from two conventional swards [a perennial ryegrass monoculture (PRG) and a mixture of perennial ryegrass and white clover (PRG + WC)] during the Irish summer. Milk from cows fed on MULTI had …

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Integrating Planetary Health Into Public Health Education For Sustainable Healthcare Practices, Eman Aboualy Feb 2025

Integrating Planetary Health Into Public Health Education For Sustainable Healthcare Practices, Eman Aboualy

Theses and Dissertations

Introduction: Integrating planetary health in public health education became an urgent global call for action since the WHO announced that the climate change and environmental degradation are the most threat facing the humanity in the recent decades (1). According to that, many countries are developing strategies for counteracting and mitigating the impact of climate change and restore the planetary health. These strategies are including policy drafting and preparing their public health professionals to recognize and address the health effects of environmental change, promote practices for sustainable healthcare. Although Egypt is formulating different policies to cope with and respond to the …

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The Effect Of China’S Universal Two-Child Policy On Female Employment: A Mixed-Methods Analysis Of Labor Market Outcomes, Sijia Zhao Feb 2025

The Effect Of China’S Universal Two-Child Policy On Female Employment: A Mixed-Methods Analysis Of Labor Market Outcomes, Sijia Zhao

Theses and Dissertations

This study analyzes the effects of China's Universal Two-Child Policy, enacted in 2016, on women's employment outcomes. The implementation of this policy has highlighted the challenges women face in the labor market, revealing a significant disparity between the policy's effects and expectations, as evidenced by the simultaneous occurrence of low fertility intentions and employment difficulties. This research employs a mixed methodology to systematically evaluate the policy's effects on the quality and stability of women's employment while also investigating the underlying mechanisms of this impact. The research indicates that the Universal Two-Child Policy adversely affects women's employment performance in multiple dimensions. …

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Strength Assessment Protocol In Pre-Professional Ballet Dancers, Simona Di Nardo, Ivan Mascio Feb 2025

Strength Assessment Protocol In Pre-Professional Ballet Dancers, Simona Di Nardo, Ivan Mascio

Clinical Practice in Athletic Training

Purpose: This research project aimed to investigate the effects, particularly regarding the ability to generate force, that could emerge following a ballet class. The purpose of the study was to support the thesis that low levels of fitness and performance in professional and amateur dancers, should be considered a significant gap that needs to be addressed. Larger will be the gap and bigger will be the demand of a dancer to be prepared athletically. While the shorter the gap and more efficient the artistic side of the dance performance will be. As a result, a stronger and healthier body will …

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Evaluation Of A Global Capacity Development Project To Educate, Empower And Advance Sustainable Food Production, Felicia J. Tuggle, Olubusola W. Afolayan Msw, Mollie Smith M.Aq., David J. Cline Phd, Onesimus Kiadii Bs Feb 2025

Evaluation Of A Global Capacity Development Project To Educate, Empower And Advance Sustainable Food Production, Felicia J. Tuggle, Olubusola W. Afolayan Msw, Mollie Smith M.Aq., David J. Cline Phd, Onesimus Kiadii Bs

Journal of Social Work in the Global Community

This article presents evaluation findings from the Integrated Aquaculture for Food Production, Education, Empowerment, and Development (iFEED) project, a global capacity development project designed to educate, empower, and advance sustainable food production in Monrovia, Liberia. To develop K–12 teachers’ capacity to integrate STEM education into math and science curriculum for the purpose of preparing a future aquaculture workforce in Liberia, the iFEED project provided educational materials, teacher training, and technical support to 25 teachers in the greater Monrovia Consolidated School District (MCSS). Evaluation findings indicate positive outcomes in increasing instructional capabilities among participating math and science teachers and accelerating action …

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Grassroots, Participatory Communication In Africa, Robert A. White S.J. Feb 2025

Grassroots, Participatory Communication In Africa, Robert A. White S.J.

Communication Research Trends

No abstract provided.

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Evaluation Of The Effect Of Antibiotics On Glucose, Insulin, Homa, And Hba1c In People With Low Versus People With High Visceral Fat, Ashlyn Dooley, Melissa Fernandez-Alonso, Angela Berry, Matthew Loritz, Anne George, Jessica Mrosla, Olivia Landis, Ryan R. Porter, Elisa Marroquin, Sarah Mckinley-Barnard Feb 2025

Evaluation Of The Effect Of Antibiotics On Glucose, Insulin, Homa, And Hba1c In People With Low Versus People With High Visceral Fat, Ashlyn Dooley, Melissa Fernandez-Alonso, Angela Berry, Matthew Loritz, Anne George, Jessica Mrosla, Olivia Landis, Ryan R. Porter, Elisa Marroquin, Sarah Mckinley-Barnard

International Journal of Exercise Science: Conference Proceedings

It is well known that obesity is a comorbidity for most of the leading causes of death. Recently, gut microbiota research has been shown to be a potential mechanism to regulate body weight. Synbiotics combine probiotics and prebiotics to improve microbiota survival and activity. The synbiotic used in this study includes oligosaccharide-degrading probiotics, butyrate producers, and a prebiotic dietary fiber. Antibiotics have also been given with the intention to increase the number of available bacterial niches and subsequently enhance the engraftment of the newly introduced bacteria. Little research exists to determine the effects antibiotic ingestion may have on glucose, insulin, …

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Changes In Phase Angle And Lean Body Mass During 6-Week Offseason Mesocycle In Collegiate Club Rugby Players, Alexis Rodriguez, Brandon Large, Tyler Large, Jmya Hughes, Micheil Spillane Feb 2025

Changes In Phase Angle And Lean Body Mass During 6-Week Offseason Mesocycle In Collegiate Club Rugby Players, Alexis Rodriguez, Brandon Large, Tyler Large, Jmya Hughes, Micheil Spillane

International Journal of Exercise Science: Conference Proceedings

Phase angle (PhA) is the relationship between reactance (Xc) and resistance ratio (R) current that flows through the cellular tissue, which can be measured via Bioelectrical Impedance Analysis (BIA) when measuring body composition. Due to the availability and ease of use, phase angle has been adopted and used in clinical nutrition to track various disease states, from malnutrition to cancer cachexia, and other muscle-wasting diseases. Since PhA reflects cellular water content and rapid changes in cellular health, applications for athlete performance tracking have shown promise. Resistance training is highly effective for enhancing PhA when adopting high-intensity volumes and durations for …

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The Effect Of A Short-Term Antibiotic Cycle On Blood Biomarkers In Adults With Overweight And Obesity, Anne George, Melissa Fernandez Alonso, Ashlyn Dooley, Matthew Loritz, Jessica Mrosla, Olivia Landis, Katelyn Harnen, Genevieve Aiwonegbe, Meggan Duncan, Angela Berry, Jaidyn Hooper, Sarah Mckinley-Barnard, Elisa Marroquine, Ryan R. Porter Feb 2025

The Effect Of A Short-Term Antibiotic Cycle On Blood Biomarkers In Adults With Overweight And Obesity, Anne George, Melissa Fernandez Alonso, Ashlyn Dooley, Matthew Loritz, Jessica Mrosla, Olivia Landis, Katelyn Harnen, Genevieve Aiwonegbe, Meggan Duncan, Angela Berry, Jaidyn Hooper, Sarah Mckinley-Barnard, Elisa Marroquine, Ryan R. Porter

International Journal of Exercise Science: Conference Proceedings

It has been demonstrated in previous literature that early-life antibiotic exposure may contribute to metabolic dysfunction related to the development of overweight and obesity later in life. More recent studies suggest an additional relationship between antibiotic exposure beyond early life and obesity, as well as insulin resistance. However, there are a limited number of studies reporting the effects of short-term antibiotic exposure on insulin resistance and other blood biomarkers. PURPOSE: This study investigates the effects of short-term antibiotic exposure on insulin resistance and other blood biomarkers. METHODS: This study is part of a larger ongoing investigation examining the …

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Thermoregulatory Differences Between Uniform Types In Brazilian Jiu Jitsu, Esther Coronado, Brett Crossland Dr Feb 2025

Thermoregulatory Differences Between Uniform Types In Brazilian Jiu Jitsu, Esther Coronado, Brett Crossland Dr

International Journal of Exercise Science: Conference Proceedings

Brazilian Jiu-Jitsu (BJJ) is a grappling-based martial art that emphasizes ground fighting and submission techniques. The uniforms worn in BJJ, commonly known as the gi and no-gi, play a crucial role in both training and competition. The gi uniform is similar to a jacket and pants, and make of heavy cotton while the no-gi is similar to lightweight shirt and shorts worn in a number of sporting endeavors. The differences in uniform also result in differences in energy output as the techniques utilized to gain an advantage between the uniform types differs. For instance, gi grappling utilizes the actual uniform …

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Acute Effects Of An Investigational Pre-Workout Supplement On Mood And Safety In Resistance Trained Males: A Proof-Of-Concept, Randomized, Controlled, Crossover Study, Rocky Conejos, Christopher M. Lockwood, Neil A. Schwarz, Emma K. Mueller, Hunter Schurrer, Brandi Harstedt, Arlie Gooch Feb 2025

Acute Effects Of An Investigational Pre-Workout Supplement On Mood And Safety In Resistance Trained Males: A Proof-Of-Concept, Randomized, Controlled, Crossover Study, Rocky Conejos, Christopher M. Lockwood, Neil A. Schwarz, Emma K. Mueller, Hunter Schurrer, Brandi Harstedt, Arlie Gooch

International Journal of Exercise Science: Conference Proceedings

Caffeine-containing multi-ingredient pre-workout supplements (MIPS), marketed as improving physical performance acutely, are a particularly popular category within sports nutrition and yet finished products are rarely clinically evaluated. PURPOSE: The purpose of this randomized, controlled, crossover study was to examine the acute effects of an investigational MIPS formula when used by experienced resistance trained consumers of high-stimulant MIPS. METHODS: Eighteen (n=18) US military veteran, adult males (40.6 ± 1.7 yrs; 90.2 ± 2.2 kg; 28.7 ± 0.6 BMI; mean ± SEM) completed familiarization and 2 randomly assigned and counter-balanced lab visits, separated by 5±1 days between visits. Resting heartrate …

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Acute Effects Of An Investigational Pre-Workout Supplement On Neuromuscular And Exercise Performance In Resistance Trained Males: A Proof-Of-Concept, Randomized, Controlled, Crossover Study, Christopher M. Lockwood, Neil Schwarz, Rocky Conejos, Emma K. Mueller, Hunter Schurrer, Brandi Harstedt, Arlie Gooch Feb 2025

Acute Effects Of An Investigational Pre-Workout Supplement On Neuromuscular And Exercise Performance In Resistance Trained Males: A Proof-Of-Concept, Randomized, Controlled, Crossover Study, Christopher M. Lockwood, Neil Schwarz, Rocky Conejos, Emma K. Mueller, Hunter Schurrer, Brandi Harstedt, Arlie Gooch

International Journal of Exercise Science: Conference Proceedings

Caffeine-containing multi-ingredient pre-workout supplements (MIPS), marketed as improving physical performance acutely, are a particularly popular category within sports nutrition and yet finished products are rarely clinically evaluated. PURPOSE: The purpose of this randomized, controlled, crossover study was to examine the acute effects of an investigational MIPS formula when used by experienced resistance trained consumers of high-stimulant MIPS. METHODS: Eighteen (n=18) US military veteran, adult males (40.6 ± 1.7 yrs; 90.2 ± 2.2 kg; 28.7 ± 0.6 BMI; mean ± SEM) completed familiarization and 2 randomly assigned and counter-balanced lab visits, separated by 5±1 days between visits. Reaction testing …

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Acute Bout Of Exercise May Preserve Peripheral Blood Mononuclear Cell Viability Under Oxidative Stress, Emily A. Jones, Jose M. Moris, Yunsuk Koh Feb 2025

Acute Bout Of Exercise May Preserve Peripheral Blood Mononuclear Cell Viability Under Oxidative Stress, Emily A. Jones, Jose M. Moris, Yunsuk Koh

International Journal of Exercise Science: Conference Proceedings

Nasal breathing (NB) during exercise induces hypercapnic conditions, which may improve exercise performance. However, the impact of NB on cell viability (CV) remains unexplored. PURPOSE: This study investigated the effects of a single bout of exercise with NB on CV following lipopolysaccharide (LPS)-induced oxidative stress in peripheral blood mononuclear cells (PBMCs). METHODS: Twelve men (age=22.5±3.03 years) were randomly assigned to either the NB group (N=6) or the combined breathing (oral + nasal breathing, CB, N=6) group. Each group performed a graded maximal exercise test (GXT) on a recumbent bike. Plasma samples were collected before and immediately after the …

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Potential Immune Health Benefits Of Nasal Breathing Exercise On Inflammatory Cytokines In Plasma And Peripheral Blood Mononuclear Cells, Camilia L. Castillo, Jose M. Moris, Yunsuk Koh Feb 2025

Potential Immune Health Benefits Of Nasal Breathing Exercise On Inflammatory Cytokines In Plasma And Peripheral Blood Mononuclear Cells, Camilia L. Castillo, Jose M. Moris, Yunsuk Koh

International Journal of Exercise Science: Conference Proceedings

Nasal breathing (NB) is gaining popularity in exercise routines to enhance performance and overall health. However, its effects on intracellular and extracellular inflammatory cytokines, which are crucial to the immune response, remain unclear. PURPOSE: This study examined the acute responses of pro- and anti-inflammatory cytokines in peripheral blood mononuclear cells (PBMCs – representing intracellular cytokines) and plasma (representing extracellular cytokines) following maximal aerobic exercise with NB. METHODS: Eleven physically healthy, sedentary men (age = 20.63±1.36, BMI=26.03±3.16 kg/m2, and VO2max = 32.60±6.46 mL/kg/min) were randomly assigned to either the NB (N=6) or the combined (control) breathing (CB, N=5) group. Both groups …

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A Comparative Analysis Of Nutritional Knowledge Among Division 1 College Athletes, Malachi Lecadre-Grey, Emily Castillo Feb 2025

A Comparative Analysis Of Nutritional Knowledge Among Division 1 College Athletes, Malachi Lecadre-Grey, Emily Castillo

International Journal of Exercise Science: Conference Proceedings

Nutrition is a cornerstone of athletic performance, yet many athletes at the collegiate level lack sufficient knowledge about how to properly fuel their bodies for optimal performance. While athletes generally recognize that nutrition is important for health and performance, many fail to fully understand the specific nutritional needs that support their intense physical demands. This gap in nutritional knowledge can hinder not only their performance, but also their recovery and long-term health. Given the complex role that nutrition plays in athletes’ training, competition, and recovery, addressing this knowledge gap is essential for ensuring athletes can reach their full athletic potential. …

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Breaking The Injury Cycle: The Role Of Comprehensive Integration In Injury Recurrence Among Female Collegiate Athletes, Jeffrey Rivera, Paul Mentele, Nathan Wells, Xavier Smith, Ernest Rimer, Andreas Stamatis Feb 2025

Breaking The Injury Cycle: The Role Of Comprehensive Integration In Injury Recurrence Among Female Collegiate Athletes, Jeffrey Rivera, Paul Mentele, Nathan Wells, Xavier Smith, Ernest Rimer, Andreas Stamatis

International Journal of Exercise Science: Conference Proceedings

Female collegiate athletes face unique physiological, biomechanical, and socio-cultural factors that may increase their risk of repeated injuries. While first-time injuries have recently been better documented, less is known about whether subsequent injuries involve the same or different types. This gap limits the development of evidence-based prevention strategies that account for injury recurrence patterns in female athletes. PURPOSE: To quantify the prevalence of multiple injuries in female collegiate athletes, assess patterns of injury recurrence versus variation, and examine whether injury accumulation follows a progressive trajectory beyond a single occurrence. METHODS: A retrospective cohort analysis (2021–2024) was conducted using …

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Effects Of A 12-Week Chair-Based Exercise Program On Functional Fitness And Cognitive Function In Older Females, Yi-Hung Liao, Ping-Chuan Lin, Yi-Yuan Lin, Shiow-Chwen Tsai, Hsiao-Kuan Wu, Ting-Heng Chou Feb 2025

Effects Of A 12-Week Chair-Based Exercise Program On Functional Fitness And Cognitive Function In Older Females, Yi-Hung Liao, Ping-Chuan Lin, Yi-Yuan Lin, Shiow-Chwen Tsai, Hsiao-Kuan Wu, Ting-Heng Chou

International Journal of Exercise Science: Conference Proceedings

Aging is associated with declines in functional fitness and cognitive function, which may impact the quality of life in older adults. Developing a safe and active training program as an initial strategy is critical for the elderly population to maintain physical and mental well-being. PURPOSE: This study aimed to evaluate the effects of a 12-week chair-based exercise intervention on functional fitness, cognitive function, and nutritional status in older female adults. METHODS: Thirty-six healthy female participants aged 55 to 80 years were randomly assigned to the exercise group (Ex, N=19; Age: 64±1 years; BMI: 24.7±0.8 kg/m²) or the control …

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Neuromuscular Electrical Stimulation Improved Glycemic Control In Population With Hyperglycemia And Overweight/Obesity, Jehu N. Apaflo, Zahra Fatahimeiabadi, Irene John Tomy, Ulices Villalobos, Joshua Labadah, Dwaipayan Saha, Preyangsee Dutta Dr., Sudip Bajpeyi Feb 2025

Neuromuscular Electrical Stimulation Improved Glycemic Control In Population With Hyperglycemia And Overweight/Obesity, Jehu N. Apaflo, Zahra Fatahimeiabadi, Irene John Tomy, Ulices Villalobos, Joshua Labadah, Dwaipayan Saha, Preyangsee Dutta Dr., Sudip Bajpeyi

International Journal of Exercise Science: Conference Proceedings

Neuromuscular electrical stimulation (NMES) is a rehabilitation technique for individuals with physical function limitations and mobility impairments, however, the potential for NMES to improve metabolic health is unclear. PURPOSE: To evaluate the acute and long-term effects of NMES on blood glucose and substrate utilization. METHODS: The study recruited forty-five sedentary overweight/obese participants (Age: 40 ± 13 years; BMI: 37 ± 7 kg/m2) with hyperglycemia (fasting glucose ≥ 100 mg/dL or 2-hour oral glucose tolerance test (OGTT) value ≥ 140 mg/dL). For the acute study, participants underwent 30 minutes of NMES on both quadricep muscles. Blood glucose levels …

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Eight Weeks Of Concurrent Aerobic And Resistance Training Improves Cardiometabolic And Physical Health Parameters Among Blacks In El Paso Without A Change In Body Weight, Joshua Labadah, Jehu Apaflo, Sudip Bajpeyi Feb 2025

Eight Weeks Of Concurrent Aerobic And Resistance Training Improves Cardiometabolic And Physical Health Parameters Among Blacks In El Paso Without A Change In Body Weight, Joshua Labadah, Jehu Apaflo, Sudip Bajpeyi

International Journal of Exercise Science: Conference Proceedings

Exercise is beneficial in improving cardiometabolic and physical health. Minority populations such as Blacks have been shown to have higher risk and prevalence of cardiometabolic diseases and yet have been less studied for the benefits of exercise compared to their White counterparts. PURPOSE: To determine the effect of 8-weeks concurrent aerobic and resistance training on cardiometabolic and physical health parameters among a population of Black African adults. METHODS: Ten sedentary/moderately active young Black African adults living in the El Paso, Texas, of age (27.1±4.3 years); fasting blood glucose (87.30±20.18 mg/dL); body mass index, BMI (25.37±5.14 kg/m2), …

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Glucose Curve Morphology And Peak Time As Metabolic Health Indicators, Zahra Fatahimeiabadi, Jehu Apaflo, Sudip Bajpeyi Feb 2025

Glucose Curve Morphology And Peak Time As Metabolic Health Indicators, Zahra Fatahimeiabadi, Jehu Apaflo, Sudip Bajpeyi

International Journal of Exercise Science: Conference Proceedings

Type 2 diabetes is a multifaceted condition characterized by disruptions in insulin sensitivity, insulin secretion, and associated metabolic defects such as impaired glucose and lipid metabolism and metabolic inflexibility. The oral glucose tolerance test (OGTT) is a key diagnostic tool for assessing glucose tolerance and metabolic function. Glucose response curve morphology and timing of the glucose peak (at 30 minutes vs >30 minutes) provide valuable insights into the balance between insulin secretion and glucose tolerance. PURPOSE: This study aims to evaluate glucose curve morphology and glucose peak time as potential markers of metabolic health, focusing on their associations with …

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Glucose Peak Time During Ogtt: A Marker For Metabolic Health And Insulin Resistance, Ulices Villalobos, Jehu Apaflo, Zahra Fatahimeiabadi, Joshua Labadah, Irene John Tomy, Dwaipayan Saha, Preyangsee Dutta Dr., Sudip Bajpeyi Feb 2025

Glucose Peak Time During Ogtt: A Marker For Metabolic Health And Insulin Resistance, Ulices Villalobos, Jehu Apaflo, Zahra Fatahimeiabadi, Joshua Labadah, Irene John Tomy, Dwaipayan Saha, Preyangsee Dutta Dr., Sudip Bajpeyi

International Journal of Exercise Science: Conference Proceedings

The Oral Glucose Tolerance Test (OGTT) screens for impaired glucose tolerance and diabetes. While a high overall glucose surge during a 3 hour OGTT indicates glucose intolerance, the glucose peak time offers valuable insights into metabolic health. PURPOSE: This study examines whether glucose peak time during an OGTT is indicative of glucose intolerance and insulin resistance. METHODS: Participants (n=208; 101 females, 107 males; Age 28.1 ± 10.6 years; BMI 28.3 ± 6.3 kg/m²) consumed 75 grams of glucose drink and completed an OGTT with blood glucose levels measured at 0, 30, 60, 90, 120, 150, and 180 minutes. …

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Unveiling The Limitations Of Continuous Glucose Monitoring: Insights From Fasting And Ogtt With Advanced Clustering Analyses, Dwaipayan Saha Dr, Preyangsee Dutta Dr., Jehu Narh Apaflo, Joshua Labadah, Zahra Fatahimeiabadi, Ulices Villalobos, Irene John Tomy, Sudip Bajpeyi Dr. Feb 2025

Unveiling The Limitations Of Continuous Glucose Monitoring: Insights From Fasting And Ogtt With Advanced Clustering Analyses, Dwaipayan Saha Dr, Preyangsee Dutta Dr., Jehu Narh Apaflo, Joshua Labadah, Zahra Fatahimeiabadi, Ulices Villalobos, Irene John Tomy, Sudip Bajpeyi Dr.

International Journal of Exercise Science: Conference Proceedings

Continuous glucose monitoring (CGM) systems offer real-time glucose insights but are limited by temporal lags and variability compared to capillary blood glucose (CBG) and venous blood measurements. These limitations are particularly pronounced during fasting and oral glucose tolerance tests (OGTT), where accurate glucose tracking is critical. However, gaps remain in understanding how CGM performance compares to traditional methods in capturing glucose trends, variability, and clinical outliers. PURPOSE: This study addresses these gaps by evaluating the accuracy, variability, and clustering efficiency of CGM compared to CBG and venous glucose measurements during fasting and OGTT. METHODS: A cohort of 26 participants underwent …

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Extraction And Organization Of Densitometry Data From Imaging Reports Produced By The Ge Idxa System Using Optical Character Recognition, Ana S. Rivera, Jordan Ankersen, Bradley Lambert Feb 2025

Extraction And Organization Of Densitometry Data From Imaging Reports Produced By The Ge Idxa System Using Optical Character Recognition, Ana S. Rivera, Jordan Ankersen, Bradley Lambert

International Journal of Exercise Science: Conference Proceedings

Assessment of body composition and bone mineral density via dual-energy X-ray absorptiometry (DXA) is commonly used in sports medicine, orthopedic, wellness, and research settings, whereby individualized reports are generated that can be uploaded to individual patient charts or entered into datasets for the purpose of analyzing trends or differences between population groups or within groups over time as a result of monitoring or interventions (nutritional, pharmacologic, therapeutic, activity). However, for large sample sizes, manual data entry from individual reports can be cumbersome and subject to human error. Exporting raw data directly from the DXA machine also presents challenges. PURPOSE: To …

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Increasing The Incidence Of Type 2 Diabetes In Ucd-T2dm Female Rats, Chandni Bhagtaney, Austin Thornton, Milena Samora, Ali Mossayebi, Kimber L. Stanhope, Peter J. Havel D.V.M., Ph.D., Audrey J. Stone, Michelle L. Harrison Feb 2025

Increasing The Incidence Of Type 2 Diabetes In Ucd-T2dm Female Rats, Chandni Bhagtaney, Austin Thornton, Milena Samora, Ali Mossayebi, Kimber L. Stanhope, Peter J. Havel D.V.M., Ph.D., Audrey J. Stone, Michelle L. Harrison

International Journal of Exercise Science: Conference Proceedings

The prevalence of type 2 diabetes mellitus (T2DM) is higher for men compared with women, yet women present with a greater risk factor burden at the time of their diagnosis. Currently, research is lacking that addresses these sex-specific differences in disease onset and progression, research that is critical to understanding the pathophysiology of diabetes and developing optimal treatment strategies for both women and men. These same sex differences are present in animal models of T2DM. The paucity of suitable T2DM animal models is a barrier to investigations of these sex differences. The University of California Davis (UCD)-T2DM rat model, bred …

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Validity Of A Hydration Assessment Device For Determination Of Hydration Status, Ciriany Arrazola, Marcos Keefe, Ryan Dunn, Kelly B. Elliott, Yasuki Sekiguchi Feb 2025

Validity Of A Hydration Assessment Device For Determination Of Hydration Status, Ciriany Arrazola, Marcos Keefe, Ryan Dunn, Kelly B. Elliott, Yasuki Sekiguchi

International Journal of Exercise Science: Conference Proceedings

Euhydration, defined as the state of optimal total body water content, is essential for maintaining proper physiological function across multiple systems and organs. However, there is currently a lack of assessment that can provide a rapid, non-invasive and cost-effective diagnosis of hydration status. PURPOSE: To evaluate the validity of the commercial accessible hydration sensor in determining hydration status compared to urine and blood indices. METHODS: Twenty-eight participants (age: 23 ± 3 yr; body mass: 73.38 ± 17.03 kg; height: 169.90 ± 9.07 cm) completed this study. Twenty participants performed the first experimental design, whereas eight participants performed the second …

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Voluntary Wheel Running Improves Glucose Homeostasis And Visceral Adiposity In Old Mice, Alexandra Canizales, David J. Buckley, Sogol Zahedi, Daniel W. Trott Feb 2025

Voluntary Wheel Running Improves Glucose Homeostasis And Visceral Adiposity In Old Mice, Alexandra Canizales, David J. Buckley, Sogol Zahedi, Daniel W. Trott

International Journal of Exercise Science: Conference Proceedings

Age is an independent risk factor for the development of type 2 diabetes, which is characterized in part by impaired glucose homeostasis, greater body weight and visceral adiposity. In older humans, exercise has been demonstrated to be a viable modality to improve these aforementioned outcomes. Surprisingly, to date, no one has assessed whether exercise improves glucose tolerance in old mice. Further the mechanism(s) of improvement in old animals independent of overt obesity is not well understood. PURPOSE: The purpose of this study was to determine whether 8 weeks of voluntary wheel running would result in improved glucose tolerance and …

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Comparison Of Reds Risk Factors In Physique Focused And Non-Physique Focused Collegiate Athletes In The Dfw Metroplex, Nicole Cipriano, Diana Kolb, Ross Moody, Nicholas Lopez, Jason Stephens, Sarah Deemer Feb 2025

Comparison Of Reds Risk Factors In Physique Focused And Non-Physique Focused Collegiate Athletes In The Dfw Metroplex, Nicole Cipriano, Diana Kolb, Ross Moody, Nicholas Lopez, Jason Stephens, Sarah Deemer

International Journal of Exercise Science: Conference Proceedings

Physique-focused (PF) sports have a higher emphasis on aesthetics as an aspect for performance compared to non-physique-focused (NPF) sports. PF sports emphasize body image, leading athletes to prioritize leanness or low body weight, which could put them at increased risk for Relative Energy Deficiency in Sport (REDs). PURPOSE: This study aims to compare weight, body composition, bone mineral density (BMD), and EDE-Q global score between PF and NPF athletes to assess potential REDs risk. METHODS: 35 current Division I or II collegiate athletes from the DFW metroplex participated in this study. During a morning fasted visit (0700-0900), participants …

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Validity Of A Portable Metabolic Analyzer For Estimating Resting Metabolic Rate In Muscular Resistance-Trained Adults, Christian Rodriguez, Christine M. Florez, Ethan Tinoco, Joao P. Cardoso, Jaylynn Rasco, Julia Whitson, Sieneh Francis, Grant M. Tinsley Feb 2025

Validity Of A Portable Metabolic Analyzer For Estimating Resting Metabolic Rate In Muscular Resistance-Trained Adults, Christian Rodriguez, Christine M. Florez, Ethan Tinoco, Joao P. Cardoso, Jaylynn Rasco, Julia Whitson, Sieneh Francis, Grant M. Tinsley

International Journal of Exercise Science: Conference Proceedings

An individual’s resting metabolic rate (RMR) is commonly the largest contributor to total daily energy expenditure. The accepted reference method for in vivo measurement of RMR is indirect calorimetry (IC). However, the accessibility of traditional IC analyzers is limited to select settings; therefore, portable indirect calorimeters are also applied to estimate RMR. Limited data are available to inform the validity of the VO2 Master for estimating RMR in muscular resistance-trained adults. PURPOSE: The purpose of this study was to determine the validity of the VO2 Master portable metabolic analyzer for estimating RMR in muscular resistance-trained adults. METHODS: A sample of …

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Preliminary Analysis Of Physiological Changes In Collegiate Artistic Swimmers During Competition Season: A Prospective Study, Ashley M. Latchford, Kelsi Lambright, Colton Sopher, Dan E. Newmire Feb 2025

Preliminary Analysis Of Physiological Changes In Collegiate Artistic Swimmers During Competition Season: A Prospective Study, Ashley M. Latchford, Kelsi Lambright, Colton Sopher, Dan E. Newmire

International Journal of Exercise Science: Conference Proceedings

Despite the increasing popularity and competitiveness of artistic swimming, female athletes in this sport remain understudied. PURPOSE: The objective of this study is to examine the physiological changes experienced by female collegiate artistic swimmers throughout a competition season, from pre-season to late-season. Since artistic swimming lacks mechanical stress and involves reduced gravitational forces due to water immersion, there is concern of reduced bone mineral density (BMD) over time. Decreased calorie intake whilst increasing practice session duration can cause menstrual cycle irregularity, which may also negatively affect BMD and the health of female athletes. By offering detailed insights into the physiological …

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