Human and Clinical Nutrition Commons^™

Exploration Of Burn Survivors’ Experiences With Nutrition During The Rehabilitation Phase Of Burn Injury Recovery: A Qualitative Study, Alyaa M. Zagzoog

Theses and Dissertations--Rehabilitation Sciences

Approximately 500,000 people in the United States are affected by a burn injury and seek care every year. With medical innovation, however, the burn injury survival rate has increased to 97% in the United States. Burn survivors undergo two phases of recovery: acute and rehabilitation.With advances in burn treatment and care, the focus has shifted from the expectation of survival to improving outcomes. Nutritional care, including assessment and education, plays a major role in burn survivors’ wellness, facilitating wound healing and promoting recovery, but nutritional guidelines and polices appear limited during the rehabilitation phase,with literature suggesting nutritional assessment has historically …

Increasing Maternity Leave And Decreasing Attrition Rates Of U.S. Active Duty Women In The Prenatal And Immediate Postpartum Period, Minette S.R. Herrick, Weiwen Chai

Department of Nutrition and Health Sciences: Faculty Publications

Introduction:The USA currently does not have a national parental leave policy. In 2016, the Secretary of Defense increased the allotted maternity leave for active duty U.S. military members from 6 to 12 weeks. The purpose of this study was to understand the potential impact of this change on attrition rates of active duty women in the Army, Air Force, Navy, and Marines from their initial prenatal visit through the first year postpartum.

Methods: All active duty women who had a confirmed pregnancy in the electronic health record from 2011 to 2019 were included for consideration in the study. …

Ramadan Fasting Did Not Lessen Vegetable And Fruit Consumption, Sleep Duration, And Physical Activity On Adolescents In Universitas Al-Azhar Indonesia, Afradina Septiasari, Elma Alfiah, Andi Mukramin Yusuf, Amalina Ratih Puspa

Indonesian Journal of Public Health Nutrition (IJPHN)

Muslims do Ramadan fasting for around 12 hours (between dawn and sunset). Apart from changing meal times, Ramadan fasting also has the potential to change sleep duration due to sahoor (before the dawn) activities that must be done. The ideal amount and frequency of vegetables and fruit consumption in the national guideline were illustrated by the three main meals a day. The different conditions occurred when doing Ramadan fasting, which was predicted to have less vegetable and fruit consumption than the normal days, especially Muslim adolescents. This research analyzed the difference between the consumption of vegetables and fruit, sleep duration, …

Peer Influence As The Dominant Factor In Coffee Drink Consumption Among Non-Health Major University Of Indonesia Students In 2023, Patrisha Ramadhiani, Triyanti Triyanti, Sandra Fikawati

Indonesian Journal of Public Health Nutrition (IJPHN)

Coffee drinks are sugar-sweetened beverages made from coffee powder, sugar, and water through heating. High consumption of coffee drinks is associated with sugar content, which can increase the risk of obesity. The aim of this study was to determine the differences in coffee drink consumption levels based on individual characteristics and environmental factors among non-health undergraduate students at the University of Indonesia in 2023. This quantitative study used a cross-sectional design with a sample of 181 active undergraduate non-health students in 2023. Data were collected in June 2023 through a self-administered questionnaire. The results showed that 52.5% of the respondents …

The Differences In Nutritional Status Based On The Use Of Online Food Delivery (Ofd) Services Among The Universitas Indonesia’S Non-Health Science Cluster Students In 2023, Muhammad Aulia Rizky, Asih Setiarini, Sandra Fikawati, Fajrinayanti Fajrinayanti

Indonesian Journal of Public Health Nutrition (IJPHN)

Uncontrolled use of Online Food Delivery (OFD) can increase food intake and affect the incidence of overweight/obesity. This study aims to examine the differences in the proportion of nutritional status based on the use of OFD services among UI non-health science cluster students. This study involved 136 respondents using a purposive sampling method and cross-sectional study design. Data were collected through anthropometric measurements, Google Form, and direct interviews to be analyzed by Chi-Square test and multiple logistic regression. The results showed significant differences in the proportion of nutritional status based on the duration of consumer loyalty, pocket money, and energy …

Relationship Between Muscle Dysmorphia And Other Factors With Supplement Consumption Among Selected Gym Members In Jakarta, Mohammad Rafid Billy Ramadhan, Anna Fitriani

Indonesian Journal of Public Health Nutrition (IJPHN)

Ergogenic supplements can enhance exercise performance. However, many gym members use them without consulting professionals such as nutritionists/dietitians, increasing the risk of adverse effects. This study investigates the consumption of ergogenic supplements and factors associated with them among members of selected fitness centers in Jakarta. This cross-sectional study was conducted on 116 participants from 3 fitness centers in Jakarta. The independent variables studied were Muscle Dysmorphia, Exercise Addiction, self-esteem, body image, age, gender, exercise duration, exercise experience, exercise intensity, and social media exposure. Data was collected via interviews based on a prepared questionnaire. Results showed that 67.2% of the respondents …

The Difference Of Ultra-Processed Food Consumption Based On Individual Characteristics And Other Factors Among Non-Health Undergraduate Students In Universitas Indonesia In 2023, Adeline Vashtianada, Asih Setiarini, Ratu Ayu Dewi Sartika

Indonesian Journal of Public Health Nutrition (IJPHN)

Ultra-processed food/UPF is a product that undergoes a series of industrial techniques and processes, also has low nutritional value. Overconsumption of UPF can increase the risk of overweight and obesity. The purpose of this study is to determine the differences in the proportion of UPF consumption based on individual characteristics, environmental factors, and lifestyle factors among non-health undergraduate students in Universitas Indonesia in 2023. A cross sectional study design conducted on 149 samples. The data was collected using a self-administered online questionnaire. The data was analyzed using univariate and bivariate (chi-square) analyses. The results showed that 50.3% of the students …

Sugary Food And Beverages Consumption, Family History, And Primary Dysmenorrhea In Undergraduate Students, Faculty Of Public Health, Universitas Indonesia, Raihani Ramadhan, Wahyu Kurnia Yusrin Putra, Diah Mulyawati Utari, Khoirul Anwar

Indonesian Journal of Public Health Nutrition (IJPHN)

Primary dysmenorrhea is the most common gynecological problem experienced by women of reproductive age and can interfere with daily activities. Therefore, the aim of this study was to determine the prevalence and differences in the proportion of primary dysmenorrhea based on individual factors (duration of menstrual bleeding, family history, physical activity, stress) and diet (breakfast habits, frequency of saturated fat consumption, omega-3 consumption, iron consumption, frequency of consumption of dairy products, caffeine consumption, and frequency of consumption of sugary foods and beverages). This study used a cross-sectional design and involved 150 regular undergraduate students in the 2019-2022 batch of the …

Milk-Borne Small Extracellular Vesicles: Kinetics And Mechanisms Of Transport, Distribution, And Elimination, Alice Ngu, Javaria Munir, Janos Zempleni

Department of Nutrition and Health Sciences: Faculty Publications

Small extracellular vesicles (sEVs) in milk have the qualities desired for delivering therapeutics to diseased tissues. The production of bovine milk sEVs is scalable (10²¹ annually per cow), and they resist degradation in the gastrointestinal tract. Most cells studied to date internalize milk sEVs by a saturable process that follows Michaelis-Menten kinetics. The bioavailability of oral milk sEVs is approximately 50%. In addition to crossing the intestinal mucosa, milk sEVs also cross barriers such as the placenta and blood-brain barrier, thereby enabling the delivery of therapeutics to hard-to-reach tissues. In time course studies, levels of milk sEVs peaked in …

Using Noninvasive Calibrated Cuff Plethysmography To Observe The Effects Of Cold-Water Immersion On Arterial Compliance, Rita M. Grigorian

Master's Theses

As the prevalence of cardiovascular diseases continues to exponentially grow in populations across the globe, the necessity of determining underlying factors, effective methods of diagnoses, and universally available preventive measures also grows. Early detection of endothelial dysfunction, a proven precursor of cardiovascular diseases, can be extremely impactful in encouraging preventative measures and early intervention before medical conditions become chronic. In recent years, ice plunging, a form of cryotherapy involving full body immersion in cold water, has gained popularity within circles of fitness and health practitioners, gaining the interest of people of all backgrounds. Certain parallels observed between the human physiological …

Resistance Training In Humans And Mechanical Overload In Rodents Do Not Elevate Muscle Protein Lactylation, Madison L. Mattingly, Auburn University A. Ruple, Casey L. Sexton, Joshua S. Godwin, Mason C. Mcintosh, Morgan A. Smith, Daniel L. Plotkin, J. Max Michel, Derick A. Anglin, Nicholas J. Kontos, Shengyi Fei, Stuart M. Phillips, C. Brooks Mobley, Ivan Jose Vechetti Jr, Christopher G. Vann, Michael D. Roberts

Department of Nutrition and Health Sciences: Faculty Publications

Although several reports have hypothesized that exercise may increase skeletal muscle protein lactylation, empirical evidence in humans is lacking. Thus, we adopted a multifaceted approach to examine if acute and subchronic resistance training (RT) altered skeletal muscle protein lactylation levels. In mice, we also sought to examine if surgical ablation-induced plantaris hypertrophy coincided with increases in muscle protein lactylation. To examine acute responses, participants’ blood lactate concentrations were assessed before, during, and after eight sets of an exhaustive lower body RT bout (n = 10 trained college-aged men). Vastus lateralis biopsies were also taken before, 3-h post, and 6-h post-exercise …

Critical Contributions Of Protein Cargos To The Functions Of Macrophage‑Derived Extracellular Vesicles, Baolong Liu, Phuong Linh Nguyen, Han Yu, Xingzhi Li, Huiren Wang, Wang Price, Meng Niu, Chittibabu Guda, Xiao Cheng, Xinghui Sun, Regis Moreau, Amanda E. Ramer-Tait, Michael J. Naldrett, Sophie Alvarez, Jiujiu Yu

Department of Nutrition and Health Sciences: Faculty Publications

Background Macrophages are highly plastic innate immune cells that play key roles in host defense, tissue repair, and homeostasis maintenance. In response to divergent stimuli, macrophages rapidly alter their functions and manifest a wide polarization spectrum with two extremes: M1 or classical activation and M2 or alternative activation. Extracellular vesicles (EVs) secreted from differentially activated macrophages have been shown to have diverse functions, which are primarily attributed to their microRNA cargos. The role of protein cargos in these EVs remains largely unexplored. Therefore, in this study, we focused on the protein cargos in macrophage-derived EVs.

Results Naïve murine bone marrow-derived …

Sprouting Alters Metabolite And Peptide Contents In The Gastrointestinal Digest Of Soybean And Enhances In-Vitro Anti-Inflammatory Activity, Emerson Nolasco, Inga Krassovskaya, Kelvin Hong, Kali Hansen, Sophie Alvarez, Toshihiro Obata, Kaustav Majumder

Department of Nutrition and Health Sciences: Faculty Publications

Sprouting of soybeans can enhance the release of health-beneficial bioactive compounds, especially peptides, and metabolites, while gastrointestinal (GI) digestion alters their biotransformation and bioaccessibility. The present study aimed to evaluate the effect of soybean sprouting and GI digestion in modulating its anti-inflammatory activity. Soybeans were soaked in water overnight (Day 0) and sprouted for two and four days, subjected to simulated GI digestion, and human intestinal epithelial cells (Caco-2) were pretreated (2 h) with soybean sprout digest (SSD: 1000 μg/mL) before inflammation induction with IL-1β. Pre-treatment with Day 4 SSD specifically reduced the secretion of cytokine IL-8 by 19.5%. Sprouting …

Antibiotic-Induced Gut Dysbiosis And Cognitive, Emotional, And Behavioral Changes In Rodents: A Systematic Review And Meta-Analysis, Shivdeep S. Hayer, Soonjo Hwang, Jonathan B. Clayton

Department of Nutrition and Health Sciences: Faculty Publications

There are previous epidemiological studies reporting associations between antibiotic use and psychiatric symptoms. Antibiotic-induced gut dysbiosis and alteration of microbiota-gut-brain axis communication has been proposed to play a role in this association. In this systematic review and meta-analysis, we reviewed published articles that have presented results on changes in cognition, emotion, and behavior in rodents (rats and mice) after antibiotic-induced gut dysbiosis. We searched three databases—PubMed, Web of Science, and SCOPUS to identify such articles using dedicated search strings and extracted data from 48 articles. Increase in anxiety and depression-like behavior was reported in 32.7 and 40.7 percent of the …

Resistant Potato Starch Supplementation Reduces Serum Histamine Levels In Healthy Adults With Links To Attenuated Intestinal Permeability, Jason R. Bush, Jun Han, Edward C. Deehan, Scott V. Harding, Madhura Maiya, Joshua Baisley, David Schibli, David R. Goodlett

Department of Nutrition and Health Sciences: Faculty Publications

Histamine from our diet or gut microbes can trigger gastrointestinal disturbances, and resistant potato starch (RPS) has previously been shown to alleviate these symptoms while increasing levels of health-associated bacteria such as Akkermansia through unknown mechanisms. Post hoc exploratory metabolomic analysis of serum amino acid, amine, and carnitine metabolites in participants consuming 3.5 g/day RPS or placebo (n = 48) was performed using liquid chromatography-mass spectrometry to determine whether RPS positively influences histamine metabolism and related parameters. Histamine levels were significantly reduced by RPS treatment, but histamine-degrading enzyme products were unaffected by RPS. RPS also reduced histamine-secreting Haemophilus and Lactobacillus …

Fatiguing Joint Angle Does Not Influence Torque And Neuromuscular Responses Following Sustained, Isometric Forearm Flexion Tasks Anchored To Perceptual Intensity In Men, Dolores G. Ortega, Terry J. Housh, Robert Smith, Jocelyn E. Arnett, Tyler J. Neltner, John Paul V. Anders, Richard J. Schmidt, Glen O. Johnson

Department of Nutrition and Health Sciences: Faculty Publications

This study examined the effects of joint angle (JA) on maximal voluntary isometric contraction (MVIC) and neuromuscular responses following fatiguing tasks anchored to RPE. Nine men (mean ± SD: age = 20.7 ± 1.2 yrs) performed forearm flexion MVICs at elbow JAs of 75^o and 125^o before and after sustained, isometric forearm flexion tasks to failure at fatiguing joint angles (FJA) of 75^o and 125^o anchored to RPE = 8. The amplitude and frequency of the electromyographic and mechanomyographic signals were recorded. Neuromuscular efficiency was calculated by dividing normalized torque by normalized electromyographic amplitude. A dependent …

Effectiveness Of Intervention Studies Based On Diet And/Or Physical Activity In Treatment, Prevention, And Management Of Diabetes Among South Asians: A Systematic Review, Ishaan Arora

Theses and Dissertations

The purpose of this study was to describe diet and/or physical activity-based interventions and their control in cardiometabolic risk factors of diabetes for the South Asian (SA) population. A systematic review was conducted in accordance with the PRISMA guidelines. Seventeen randomized control trials meeting the inclusion criteria were included for analysis. Interventions with type-2 diabetic SA showed significant improvements in HbA1c% (4/5 studies), fasting blood glucose (3/4 studies), and postprandial glucose (2/2 studies). Interventions with at-risk/prediabetic and non-diabetic SA showed a modest change in overall outcomes, with significant change reported for post-prandial insulin (3/4 studies), BMI and weight (2/4 studies), …

Auricularia Auricula Polysaccharides Attenuate Obesity In Mice Through Gut Commensal Papillibacter Cinnamivorans, Xin Zong, Hao Zhang, Luoyi Zhu, Edward C. Deehan, Jie Fu, Yizhen Wang, Mingliang Jin

Department of Nutrition and Health Sciences: Faculty Publications

Introduction: Auricularia auricula is a well-known traditional edible and medical fungus with high nutritional and pharmacological values, as well as metabolic and immunoregulatory properties. Nondigestible fermentable polysaccharides are identified as primary bioactive constituents of Auricularia auricula extracts. However, the exact mechanisms underlying the effects of Auricularia auricula polysaccharides (AAP) on obesity and related metabolic endpoints, including the role of the gut microbiota, remain insufficiently understood.

Methods: The effects of AAP on obesity were assessed within high-fat diet (HFD)-based mice through obesity trait analysis and metabolomic profiling. To determine the mechanistic role of the gut microbiota in observed anti-obesogenic …

Performance Fatigability And Neuromuscular Responses Are Not Joint Angle Specific Following A Sustained Isometric Forearm Flexion Task Anchored To A High Perceptual Intensity In Women, Jocelyn E. Arnett, Robert W. Smith, Tyler J. Neltner, John Paul V. Anders, Dolores G. Ortega, Terry J. Housh, Richard J. Schmidt, Glen O. Johnson

Department of Nutrition and Health Sciences: Faculty Publications

Objectives: To examine the effects of joint angle (JA) on maximal voluntary isometric contractions (MVIC) and neuromuscular responses following a sustained, isometric forearm flexion task anchored to a rating of perceived exertion (RPE) of 8 (RPE=8). Methods: Nine women (age: 20.7±2.9 yrs; height: 168.8±7.2 cm; body mass: 66.3±6.8 kg) performed 2,3s forearm flexion MVICs at JAs of 75°, 100°, and 125° prior to and following a sustained, isometric forearm flexion task anchored to RPE=8 to task failure (torque reduced to zero) at JA100. Electromyographic (EMG) and mechanomyographic (MMG) signals were recorded from the biceps brachii. Results: The …

Homeobox Transcription Factor Hbxa Influences Expression Of Over One Thousand Genes In The Model Fungus Aspergillus Nidulans, Sandesh S. Pandit, Jinfang Zheng, Yanbin Yin, Sophie Lorber, Olivier Puel, Sourabh Dhingra, Eduardo A. Espeso, Ana M. Calvo

Department of Nutrition and Health Sciences: Faculty Publications

In fungi, conserved homeobox-domain proteins are transcriptional regulators governing development. In Aspergillus species, several homeobox-domain transcription factor genes have been identified, among them, hbxA/hbx1. For instance, in the opportunistic human pathogen Aspergillus fumigatus, hbxA is involved in conidial production and germination, as well as virulence and secondary metabolism, including production of fumigaclavines, fumiquinazolines, and chaetominine. In the agriculturally important fungus Aspergillus flavus, disruption of hbx1 results in fluffy aconidial colonies unable to produce sclerotia. hbx1 also regulates production of aflatoxins, cyclopiazonic acid and aflatrem. Furthermore, transcriptome studies revealed that hbx1 has a broad effect on the A. flavus …

Sesame Eliciting And Safe Doses In A Large Sesame Allergic Population, Liat Nachshon, Joost Westerhout, W. Marty Blom, Benjamin Remington, Michael B. Levy, Michael R. Goldberg, Naama Epstein-Rigbi, Yitzhak Katz, Arnon Elizur

Department of Nutrition and Health Sciences: Faculty Publications

Background: Sesame is a significant food allergen causing severe and even fatal reactions. Given its increasing prevalence in western diet, sesame is listed as an allergenic food requiring labeling in the United States and EU. However, data on the population reaction doses to sesame are limited.

Methods: All sesame oral food challenges (OFCs), performed either for diagnosis or for threshold identification before the beginning of sesame oral immunotherapy (OIT) between November 2011 and July 2021 in Shamir medical center were analyzed for reaction threshold distribution. Safe-dose challenges with 90–120 min intervals were also analyzed.

Results: Two hundred …

Assessment Of The Immune Response In Patients With Insulin Resistance, Obesity, And Diabetes To Covid-19 Vaccination, Jędrzej Warpechowski, Paula Leszczyńska, Dominika Juchnicka, Adam Olichwier, Łukasz Szczerbiński, Adam Jacek Krętowski

Department of Nutrition and Health Sciences: Faculty Publications

The SARS-CoV-19 pandemic overwhelmed multiple healthcare systems across the world. Patients with underlying medical conditions such as obesity or diabetes were particularly vulnerable, had more severe symptoms, and were more frequently hospitalized. To date, there have been many studies on the severity of SARS-CoV-2 in patients with metabolic disorders, but data on the efficiency of vaccines against COVID-19 are still limited. This paper aims to provide a comprehensive overview of the effectiveness of COVID-19 vaccines in individuals with diabetes, insulin resistance, and obesity. A comparison is made between the immune response after vaccination in patients with and without metabolic comorbidities. …

Literature Review—Transthoracic Echocardiography, Computed Tomography Angiography, And Their Value In Clinical Decision Making And Outcome Predictions In Patients With Covid-19 Associated Cardiovascular Complications, Jędrzej Warpechowski, Adam Olichwier, Aleksandra Golonko, Marcin Warpechowski, Robert Milewski

Department of Nutrition and Health Sciences: Faculty Publications

The sudden outbreak of the COVID-19 pandemic posed a great threat to the world’s healthcare systems. It resulted in the development of new methods and algorithms for the diagnosis and treatment of both COVID-19 and its complications. Diagnostic imaging played a crucial role in both cases. Among the most widely used examinations are transthoracic echocardiography (TTE) and computed tomography angiography (CTA). Cardiovascular complications in COVID-19 are frequently associated with a severe inflammatory response, which results in acute respiratory failure, further leading to severe complications of the cardiovascular system. Our review aims to discuss the value of TTE and CTA in …

Diet-Microbiome-Immune Interplay In Multiple Sclerosis: Understanding The Impact Of Phytoestrogen Metabolizing Gut Bacteria, Peter C. Lehman, Sudeep Ghimire, Jeffrey D. Price, Amanda E. Ramer-Tait, Ashutosh K. Mangalam

Department of Nutrition and Health Sciences: Faculty Publications

Multiple sclerosis (MS) is a chronic and progressive autoimmune disease of the central nervous system (CNS), with both genetic and environmental factors contributing to the pathobiology of the disease. Although HLA genes have emerged as the strongest genetic factor linked to MS, consensus on the environmental risk factors is lacking. Recently, the gut microbiota has garnered increasing attention as a potential environmental factor in MS, as mounting evidence suggests that individuals with MS exhibit microbial dysbiosis (changes in the gut microbiome). Thus, there has been a strong emphasis on understanding the role of the gut microbiome in the pathobiology of …

Curated And Harmonized Gut Microbiome 16s Rrna Amplicon Data From Dietary Fiber Intervention Studies In Humans, Cynthia I. Rodriguez, Ali Keshavarzian, Bruce R. Hamaker, Feitong Liu, Genelle R. Lunken, Heather Rasmussen, Hongwei Zhou, Julien Tap, Kelly S. Swanson, Maria Ukhanova, Marion Leclerc, Martin Gotteland, Paola Navarrete, Petia Kovatcheva-Datchary, Wendy J. Dahl, Jennifer B. H. Martiny

Department of Nutrition and Health Sciences: Faculty Publications

Next generation amplicon sequencing has created a plethora of data from human microbiomes. The accessibility to this scientific data and its corresponding metadata is important for its reuse, to allow for new discoveries, verification of published results, and serving as path for reproducibility. Dietary fiber consumption has been associated with a variety of health benefits that are thought to be mediated by gut microbiota. To enable direct comparisons of the response of the gut microbiome to fiber, we obtained 16S rRNA sequencing data and its corresponding metadata from 11 fiber intervention studies for a total of 2,368 samples. We provide …

Comparing Calculated And Perceived Energy Needs In Collegiate Student-Athletes, Lyndsey T. Reed

Honors Theses

The purpose of this study was to evaluate NCAA student-athletes' level of knowledge related to their energy needs. The participants were 75—42 male and 33 female—NCAA Division I student-athletes enrolled at the University of Mississippi (UM) from a variety of sports. In-person data collection took place at UM Athletics facilities by sports registered dietitians during team talks. The names of the athletes were used to find their pre-existing calculated energy, resting metabolic rate (RMR) and total energy expenditure (TEE) using the Nelson equation and the appropriate activity factor. Questionnaire and RMR/TEE data were analyzed and compared to assess knowledge related …

Home-Site Advantage For Host Species–Specific Gut Microbiota, Daniel D. Sprockett, Jeff Price, Anthony Juritsch, Robert J. Schmaltz, Madalena V. F. Real, Samantha L. Goldman, Michael Sheehan, Amanda E. Ramer-Tait, Andrew H. Moeller

Department of Nutrition and Health Sciences: Faculty Publications

Mammalian species harbor compositionally distinct gut microbial communities, but the mechanisms that maintain specificity of symbionts to host species remain unclear. Here, we show that natural selection within house mice (Mus musculus domesticus) drives deterministic assembly of the house-mouse gut microbiota from mixtures of native and non-native microbiotas. Competing microbiotas from wild-derived lines of house mice and other mouse species (Mus and Peromyscus spp.) within germ-free wild-type (WT) and Rag1-knockout (Rag1^−/−) house mice revealed widespread fitness advantages for native gut bacteria. Native bacterial lineages significantly outcompeted non-native lineages in both WT and Rag1 …

The Consequences Of Low Energy Availability Related To Relative Energy Deficiency In Male Athletes: A Systematic Review, Lauryn Bailey

Theses and Dissertations

RED-S is a syndrome that stems from low energy availability (LEA) in athletes. It can impact numerous physiological and psychological functions, as well as negatively affect performance. Because RED-S is a relatively new syndrome, there are few studies showing the impact of RED-S on performance and physiological factors. The aim of this systematic review was to examine the consequences of induced LEA in relation to RED-S in male athletes. Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, Five studies were deemed eligible based on inclusion and exclusion criteria. Studies measured risk of RED-S through body composition, bone …

Genome Mining For Anti-Crispr Operons Using Machine Learning, Bowen Yang, Minal Khatri, Jinfang Zheng, Jitender S. Deogun, Yanbin Yin

Department of Nutrition and Health Sciences: Faculty Publications

Motivation: Encoded by (pro-)viruses, anti-CRISPR (Acr) proteins inhibit the CRISPR-Cas immune system of their prokaryotic hosts. As a result, Acr proteins can be employed to develop more controllable CRISPR-Cas genome editing tools. Recent studies revealed that known acr genes often coexist with other acr genes and with phage structural genes within the same operon. For example, we found that 47 of 98 known acr genes (or their homologs) co-exist in the same operons. None of the current Acr prediction tools have considered this important genomic context feature. We have developed a new software tool AOminer to facilitate the improved …

Uri Athletics Fueling Station, Caitlin O'Leary

Senior Honors Projects

No abstract provided.