Digital Commons Network^™

N-Palmitoyl Glutamine Is A Candidate Mediator Of Cardiorespiratory Fitness, Jeremy M Robbins, Mark Benson, Anthony R P Verkerke, Gaurav Tiwari, Shuliang Deng, Prashant Rao, Usman A Tahir, Julian Avila-Pacheco, Xu Shi, Yuntian Guan, Foje-Geh Tendoh, Jacob L Barber, Patricia E Miller, Andrew S Perry, Michael E Hall, Alexis C Wood, Kent D Taylor, Wendy S Post, Stephen S Rich, Matthew Nayor, James G Wilson, Gregory D Lewis, Ravi V Shah, Jerome I Rotter, Scott A Summers, Laura M Raffield, Shingo Kajimura, Claude Bouchard, Clary B Clish, Mark A Sarzynski, Robert E Gerszten

Children’s Nutrition Research Center Staff Publications

Background: Cardiorespiratory fitness is an integrative measure of cardiometabolic health and predictor of survival, yet little is known about its molecular underpinnings. Small molecule metabolites and lipids are increasingly recognized as exercise-stimulated signaling molecules and candidate molecular transducers of cardiorespiratory fitness.

Methods: We performed nontargeted liquid chromatography mass spectrometry-based plasma metabolomics in 654 participants (mean age, 35 years; 55% women) from the HERITAGE Family Study (Health, Risk Factors, Exercise Training, and Genetics) who had cardiorespiratory fitness (maximal oxygen uptake [VO2max]) measured by cardiopulmonary exercise testing and underwent 20 weeks of supervised endurance training. Metabolite-VO2max relationships were assessed using linear regression …

Association Between Ultraprocessed Food Consumption And Cardiovascular Disease Risk: Mesa (Multiethnic Study Of Atherosclerosis), Amier Haidar, Rishi Rikhi, Karol E Watson, Alexis C Wood, Michael D Shapiro

Children’s Nutrition Research Center Staff Publications

Background: Ultraprocessed foods (UPFs) have been linked to adverse cardiometabolic outcomes and increased atherosclerotic cardiovascular disease (CVD) (ASCVD) risk. However, prior research has largely focused on homogenous populations, lacking racial and ethnic diversity.

Objectives: The objectives are to examine the longitudinal relationship between UPF consumption and ASCVD risk and to investigate whether these associations differ by race/ethnicity, sex, or socioeconomic status.

Methods: The MESA (Multiethnic Study of Atherosclerosis) is a prospective cohort study of 6,814 U.S. adults aged 45 to 84 years, without clinically apparent CVD. UPF consumption was classified according to the Nova classification system. Multivariable cox proportional hazards …

Environmental Enteric Dysfunction In Well-Nourished And Undernourished Women In Bangladesh, Mustafa Mahfuz, Md Shabab Hossain, Ar-Rafi Khan, Mehjabin Tishan Mahfuz, Rumana Sharmin, A H M Rezwan, Musarrat Tasnim, S M Tafsir Hasan, S M Khodeza Nahar Begum, M Masudur Rahman, Michael J Barratt, Jeffrey I Gordon, Tahmeed Ahmed

2020-Current year OA Pubs

INTRODUCTION: Environmental Enteric Dysfunction (EED) is a subacute inflammation of the small intestinal (SI) mucosa associated with undernutrition and perturbation of the SI microbiota. Its diagnosis relies on histopathological assessment of small intestinal biopsies, with a lack of validated biomarkers contributing to underdiagnosis. This study assessed the prevalence and histological features of EED in undernourished Bangladeshi women living in an urban slum in Dhaka, compared to well-nourished women from slum and non-slum areas, and examined the factors associated with histologically confirmed EED.

METHODS: This analysis included non-pregnant, non-lactating Bangladeshi women aged 18-45 years classified by location of residence and nutritional …

Safety And Tolerability Of Single And Multiple Daily Oral Doses Of Dried Kratom Leaf Powder In A Randomized Trial In Healthy Volunteers, Marilyn A. Huestis, John Bothmer, Thomas Hudzik, Jack E. Henningfield, Sibyl Swift

Institute of Emerging Health Professions Faculty Papers

BACKGROUND: Kratom use is rising, increasing the need for safety and tolerability studies of high-quality and well-characterized kratom products in humans. Kratom's risk-benefit ratio, recommended dose, treatment-emergent adverse events (TEAEs), abuse potential, and withdrawal require evaluation. Thus, the safety and tolerability of 4 escalating single and 15 daily dried kratom leaf powder doses in human volunteers were evaluated over 47 days in the largest controlled kratom-administration study to date.

METHODS: A randomized, between-subject, double-blind, placebo-controlled, dose-escalation study of MitraLeaf kratom powder after single doses (SD), during 15 daily doses (multiple doses; MD), and a 23-day follow-up was conducted in 116 …

Community Engagement And Experiential Learning To Understand Food Insecurity In Georgia’S Urban Environments, Gregory Gullette, Jenna Andrews-Swann, Nicole Villamil, Christin Cain

Southern Anthropologist

No abstract provided.

Conclusions Are Not Supported By The Published Statistical Analysis Comment On López-Toledo Et Al Flaxseed Improves Glucose And Lipid Metabolism In Mexican Subjects With Type 2 Diabetes: A Parallel Randomized Clinical Trial, Robert W Spitz, Deependra K Thapa, Thirupathi Reddy Mokalla, Wasiuddin Najam, Andrew W Brown, David B Allison

Children’s Nutrition Research Center Staff Publications

López-Toledo et al [...].

Asian Reference Values For Handgrip Strength, Gait Speed, Five-Times-Sit-To-Stand Test, Muscle Mass And Calf Circumference, Jozo Grgic, Siew Ling Tey, Dieu Thi Thu Huynh, Yen Ling Low, Zeljko Pedisic, Nina Schaller, Vanessa Kristina Wazny, Weilan Wang, Yasuhiko Saito, Ravindra P Rannan-Eliya, Hala Ghattas Ph.D., Monique Chaaya, Carlos Mendes De Leon, Preeti Gupta, Ecosse L Lamoureux, Mythily Subramaniam, Edimansyah Abdin, Rahul Malhotra, Angelique Chan, Bayasgalan Tumenbayar, Oyunbileg Luvsandavaajav, Bolormaa Enkhtuvshin, Norma Mansor, Halimah Awang, Andrea B Maier

Faculty Publications

Background:Handgrip strength, gait speed, Five-Times-Sit-to-Stand Test (FTSST) performance, skeletal muscle mass and calf circumference are important health outcomes, particularly useful for diagnosing sarcopenia. The aim of this study was to establish reference (normative) values for handgrip strength, gait speed, FTSST performance, skeletal muscle mass and calf circumference by pooling individual participant data from national cohorts in Asia.

>Methods:We conducted a pooled analysis of individual participant data from 20 national cohorts representing 12 Asian countries (China, India, Indonesia, Israel, Japan, Lebanon, Malaysia, Mongolia, Philippines, Republic of Korea, Singapore and Sri Lanka). We included cohorts with data on at least …

The Bombing Of Cities And Economic Sanctions: A Comparative Moral Analysis Using The Catholic Just War Tradition, Eric Marcelo O. Genilo

Landas

This essay analyzes two moral cases using the Church’s just war teaching: the Allied bombing of German cities during World War II and modern-day economic sanctions imposed by certain governments on other countries. The first part of this paper discusses the arguments used by moral theologian John C. Ford, S.J., in his article “The Morality of Obliteration Bombing,” to condemn the Allied forces’ policy of bombing civilian areas in Germany during World War II.1 The second part of this article discusses how economic sanctions are used in international relations as a non-violent means to punish or correct the behavior or …

Strategic Report: Pt@C60, Xavier Pillet

Defensive Publications Series

This document, produced with the assistance of GPT-5.2 Thinking and Gemini 3 Raisonnement, is released under the Apache License 2.0. It is a voluntary defensive publication (prior art) and therefore enters the prior art upon release under the applicable patent statutes : EPC Art. 54(2) (European Patent Convention), French IPC Art. L 611-11 (French Intellectual Property Code), 35 U.S.C. §102(a) (United States Patent Act), Chinese Patent Law Art. 22(5) (中华人民共和国专利法), and Japanese Patent Act Art. 29(1) (特許法). It discloses enabling synthesis (arc/laser), purification, QA/metrology, EHS containment, REACH/CLP compliance workflows, data interoperability, and health & electronics applications for Pt@C60 as claim-ready …

The Role Of Exotic Plants In The Diet Of Black-And-White Colobus Monkeys (Colobus Guereza) In Kibale National Park, Uganda, Michelle Gaykov

Theses and Dissertations

Exotic plants have both positive and negative impacts on their environment. They may act as additional food sources for the local fauna or as competition for local flora or leading to changes within a landscape or ecosystem. To considere the role of exotics in primate diet, this study focused on the dietary role of exotic plant species in the diet of a leaf-eating foregut fermenting monkey, the black-and-white colobus monkeys (Colobus guereza) in Kibale National Park, Uganda. Int this study, I followed individuals in two groups of black-and-white colobus monkeys for 21 days recording their food intake (0700-1900). I also …

Dual Challenges, Shared Wins: Unlocking Climate Financing For Nutrition, Chiara Dell’Aira, Natalia Rovelo-Velazquez, Sarah Lahaye, Xiu Xin Catherine Lok, Stella Nordhagen, Stephen Dorey, Mireya Vilar-Compte

Department of Public Health Scholarship and Creative Works

Background

The intertwined challenges of climate change and malnutrition amplify each other, with climate change exacerbating malnutrition, particularly in vulnerable populations; and food systems significantly contributing to emissions and environmental degradation. Addressing these issues together offers opportunities for shared gains, yet funding streams for these sectors remain siloed and misaligned.

Objective

This study developed a scoring methodology to assess the compatibility of climate funds with financing nutrition-related actions where synergies align with climate funds’ primary goals, referred to as the “scope for nutrition integration”.

Methods

Using the Climate Funds Update database, 18 active climate funds were systematically reviewed …

Circadian-Shaped Immune Variability Predicts Infection Outcome, Jonathan Lalsiamthara, Mariko Locke, Alejandro Aballay

Faculty, Staff and Student Publications

Disease risk and severity are influenced by genetics, epigenetics, and environmental factors. However, immune responses vary even among genetically similar or related individuals, shaped by inherited and noninherited factors. Using Caenorhabditis elegans, we found that pathogen susceptibility can be predicted by preinfection biomarkers. Individuals with high-basal expression of irg-5, an infection response gene regulated by the p38 mitogen-activated protein kinase-1 (PMK-1) pathway, were more susceptible to Pseudomonas aeruginosa infection. A genome-wide screen identified the myeloid ecotropic viral integration site-1 (MEIS) homeobox protein UNC-62 as a regulator of irg-5 expression, acting through PMK-1 and GATA binding erythroid-like transcription factor …

Cognitive And Economic Development, John Luke Gallup

Economics Faculty Publications and Presentations

A burgeoning literature has found that early childhood health conditions of individuals have large causal effects on their cognitive development, education and earnings. How much does early cognitive development contribute to the national economy? Although researchers have long studied the role of worker health for economic growth, they have not assessed the role of early cognitive development.

Cognitive ability is the foundation of human capital, affecting both educational attainment and economic growth. The risk factors for poor cognitive development are very high in many countries. Each risk factor also causes child mortality, making child survival a viable proxy for good …

Cholesterol Efflux Protein, Abca1, Supports Anticancer Functions Of Myeloid Immune Cells, Shruti V Bendre, Yu Wang, Basel Hajyousif, Rajendra K C, Shounak G Bhogale, Dhanya Pradeep, Natalia Krawczynska, Claire P Schane, Erin Weisser, Avni Singh, Simon Han, Hannah Kim, Lara Kockaya, Anasuya Das Gupta, Adam T Nelczyk, Hashni Epa Vidana Gamage, Yifan Fei, Desirée Rodríguez-Casiano, Xingyu Guo, Haoyun Li, Ryan J Deaton, Fei Mo, Maria Sverdlov, Peter H Gann, Saurabh Sinha, Sahil Sahni, Kun Wang, Kevin Van Bortle, Emad Tajkorshid, Wendy A Woodward, Wonhwa Cho, Erik R Nelson

Faculty, Staff and Student Publications

Breast and other solid tumors respond poorly to immune therapy. Myeloid cells (MCs) such as macrophages contribute to resistance. Established clinical evidence links cholesterol to cancer outcomes, with MC function being regulated by cholesterol metabolism. We screened MC-expressed regulators of cholesterol homeostasis linked to survival and identified the cholesterol efflux protein ABCA1. ABCA1 activity increases anticancer functions of macrophages: enhancing tumor infiltration, decreasing angiogenic potential, reducing efferocytosis, and improving support of CD8+ T cell activity. Mechanistically, different AKT isoforms are involved, through both PI3K-dependent and PI3K-independent mechanisms. Highlighting the clinical relevance of our findings are correlations between ABCA1 in macrophages …

Nf2 Loss Malignantly Transforms Human Pancreatic Acinar Cells And Enhances Cell Fitness Under Environmental Stress, Yi Xu, Michael H Nipper, Angel A Dominguez, Chenhui He, Francis E Sharkey, Sajid Khan, Han Xu, Daohong Zhou, Lei Zheng, Yu Luan, Jun Liu, Pei Wang

Faculty, Staff and Student Publications

Pancreatic ductal adenocarcinoma (PDAC) occurs as a complex, multifaceted event driven by the interplay of tumor-permissive genetic mutations, the nature of the cellular origin, and microenvironmental stress. In this study, using primary human pancreatic acinar 3D organoids, we performed a CRISPR-KO screen targeting 199 potential tumor suppressors curated from clinical PDAC samples. Our data revealed significant enrichment of a list of candidate genes, with neurofibromatosis type 2 associated gene (NF2) emerging as the top target. Functional validation confirmed that loss of NF2 promoted the transition of PDAC to an invasive state, potentially through extracellular matrix modulation. NF2 inactivation …

Assessment Of Heavy Metal Contamination In Surface Water Near Tailings Dam, Gera Techane Mengistu, Tesema Kebede, Enatfenta Melaku, Engdasew Temere

Journal of Sustainable Mining

Elevated levels of heavy metals in surface water can lead to the degradation of water quality, especially in mining areas where tailing dams are sources of heavy metal pollution. This study focuses on evaluating the concentrations of heavy metals in surface water near the Legadembi tailings dams. The mean concentrations (in µg/L) of various heavy metals including: arsenic (As), cadmium (Cd), cobalt (Co), chromium (Cr), copper (Cu), mercury (Hg), molybdenum (Mo), nickel (Ni), lead (Pb), antimony (Sb), selenium (Se), thallium (Tl), uranium (U), vanadium (V), tungsten (W), zinc (Zn), and zirconium (Zr) were determined: 79.7, 0.15, 162.3, 0.66, 18.1, 0.01, …

The Prophylactic Effect Of Aqueous Chamomile Extract On Nitrogen Dioxide Exposed Mice, Mariam Kbaysi, Ruzanna Petrosyan, Jamilah Borjac

BAU Journal - Science and Technology

Nitrogen dioxide (NO₂) a gaseous air pollutant resulting from industrial activities. It has been associated to various diseases related to oxidative stress and inflammation, including cardiovascular and nervous system disorders. Chamomile is mainly recognized for its high content of antioxidant flavonoids and is extensively utilized in herbal medicine for treating several disorders. The aim of this study is to examen the protective effects of chamomile extract against NO₂-induced damage in female mice. Balb/c mice were divided into four groups: control, chamomile extract, NO₂ derivatives, and NO₂ derivatives combined with chamomile extract. Upon completion of the study, Blood was …

Exploring Alkaline Protease Activity Of Bacillus Strain Isolated From Sidon Dumpsite Lebanon, Zahra Farroukh, Dalia El-Badan, Jamilah Borjac

BAU Journal - Science and Technology

Proteases are crucial hydrolytic enzymes present in all organisms, performing essential physiological and industrial tasks. This study was conducted to screen and isolate protease-producing bacteria from soil and water samples collected from Sidon dumpsite in Lebanon. Bacterial samples were cultured onto skim milk agar medium to identify the alkaline protease-producing ones. In this study, we report on the partial purification and characterization of one of the isolated alkaline protease-producing bacteria. The bacterium was identified as Bacillus subtilis Z3 based on 16S rRNA sequencing. The molecular weight of the partially purified protease was approximately 55 kDa, estimated by sodium dodecyl sulphate …

The Role Of Conjunctive Hyperbaric Oxygen Therapy In Decreasing Amputations In Those With Diabetic Foot Ulcers: A Clinical Review, Jazmyne D. Smith

The PA Department Journal of Medical Science

Diabetic Foot Ulcers (DFU) are a common complication of Diabetes Mellitus, which is the most common cause of amputations in the US. The purpose of this clinical review is to analyze the impact of Hyperbaric Oxygen Therapy on reducing amputations and improving healing rates in DFUs. PubMed was searched using the key terms “Diabetic Foot Ulcer,” “Amputation,” and “Hyperbaric Oxygen Therapy.” With the addition of filters, Mesh terms, and Boolean operations, 18 results were yielded. The inclusion and exclusion criteria narrowed the search to 6 articles, which were used for this review. The 6 articles included in this study were …

The Effects Of A Gluten-Free Diet On Patients With Hashimoto’S Thyroiditis, Chandler Blackburn

The PA Department Journal of Medical Science

Introduction: Hashimoto’s thyroiditis is a chronic autoimmune inflammatory condition of the thyroid gland. Hashimoto’s occurs in five percent of the American population and is the most common cause of hypothyroidism in the US. There are various comorbidities associated with Hashimoto’s, which treatment can help mitigate some of those risks. The purpose of this paper is to evaluate if a gluten-free diet, as an adjunct treatment, can lower autoimmune related antibodies while improving thyroid labs levels.

Methods: PubMed was searched for clinical reviews using key terms “Hashimoto’s disease”, “hypothyroidism”, “gluten”, and “anti-TPO antibodies”. Operators and additional filters narrowed down search results …

Monotherapy Versus Combination Levothyroxine And Liothyronine In The Treatment Of Hypothyroidism, Anne F. Thomas

The PA Department Journal of Medical Science

Introduction: Primary hypothyroidism is a common condition where the thyroid gland cannot produce free thyroxine (T4), leading to low serum levels of it. For this reason, it is often treated directly with monotherapy synthetic T4 or as a combined synthetic T4/T3. The purpose of this clinical review is to analyze the effectiveness of T4 monotherapy versus T4/T3 combination therapy in normalizing TSH values and improving symptoms in adults with hypothyroidism.

Methods: A specific search strategy in PubMed was used to conduct the research, incorporating key terms such as “hypothyroidism,” “levothyroxine,” “liothyronine,” and “TSH.” Four quality articles were left for final …

Glp-1 Agonists For Pediatric Obesity: A Clinical Review, Grace Burgin

The PA Department Journal of Medical Science

Introduction: Pediatric obesity is a chronic disease with multiple complex causes and many potential consequences if carried into adulthood. Lifestyle modifications alone have not been effective for all patients in the treatment of pediatric obesity. GLP-1 RAs already being prescribed in the adult population were also recently approved for pediatric patients. The purpose of this clinical review is to analyze the efficacy of GLP-1 RAs in decreasing markers associated with obesity, such as BMI, cholesterol, etc. in pediatric patients diagnosed with obesity.

Methods: PubMed was first searched using synonyms of the keywords “pediatric obesity,” “GLP-1 agonists,” “lifestyle modifications,” and “biomarkers …

The Gut Microbiome’S Effect On Metabolic Syndrome, Kayla Turner

The PA Department Journal of Medical Science

Introduction: Metabolic Syndrome (MetS) is a chronic condition characterized by insulin resistance and low-grade inflammation. The purpose of this review is to focus on pre-/pro/symbiotic supplementation as a means of improving MetS parameters in place of pharmacological intervention.

Methods: PubMed was searched with the terms “metabolic syndrome”, “obese”, “obesity”, “overweight”, “insulin resistance”, “insulin sensitivity”, “probiotic”, “symbiotic”, and “bifidobacter*”. Operators and filters narrowed the results down to 55 results, 4 of which were picked due to their relevance and quality.

Results: The 4 articles chosen were RCT and a systematic review that explored the Bifidobacterium genus in relationship to the MetS …

Hyaluronic Acid For The Treatment Of Knee Osteoarthritis: A Clinical Review, Victoria G. Morrison Cerda

The PA Department Journal of Medical Science

Introduction: Osteoarthritis of the knee (KOA) is a progressive degenerative disease of the knee joint characterized by knee pain and limited knee function which negatively impacts activities of daily living. Effective and safe IA treatments are needed to meet the needs of an ever-increasing population of those living with KOA. This clinical review aims to assess the effectiveness of IA hyaluronic acid compared to corticosteroids for pain management in KOA.

Methods: PubMed was searched using the key terms “hyaluronic acid injection”, “knee osteoarthritis”, “corticosteroid injection”, and “pain relief”. Modifiers and operators were applied, and results were narrowed to four relevant …

Implementing A Nurse-Led Multimodal Pain Management Toolkit To Enhance Recovery After Outpatient Urologic Surgery, Danielle Cirlos-Valles

Doctor of Nursing Practice (DNP) Scholarly Projects - Archive

Purpose To evaluate the impact of a nurse-led multimodal postoperative pain management toolkit on recovery outcomes among adults undergoing same-day urologic surgery.

Design Quality improvement project using a pre–post implementation design in an outpatient perioperative setting.

Methods An evidence-based toolkit grounded in Enhanced Recovery After Surgery (ERAS) principles was implemented over eight weeks, incorporating scheduled non-opioid analgesics, nonpharmacologic strategies (thermal therapy, guided breathing, early mobilization), standardized patient education, and 24-hour follow-up calls. Outcomes included Visual Analog Scale (VAS) pain scores at discharge and 24 hours, escalation pathway utilization, and nurse knowledge competency. Descriptive statistics and paired t tests were used. …

Survival Following Extreme Metformin-Associated Lactic Acidosis In A Patient With Acute-On-Chronic Kidney Disease Managed With Crrt, Phil Khong, Danielle Sudilovsky, Logan Blackney, Ryan Spilman, Alex Enurah

Continental and Mountain Divisions GME Resarch Day 2026

No abstract provided.

Case Reports: A 66-Year-Old Male With Severe Hypocalcemia In The Setting Of Metastatic Prostate Cancer And Denosumab Use, Danielle Sudilovsky, Marissa Patterson, Sophia Eschelbeck, Madeline Whitney, George Issa

Continental and Mountain Divisions GME Resarch Day 2026

No abstract provided.

Euglycemic Diabetic Ketoacidosis (Eudka) Is A Rare But Serious, Potentially Fatal Complication Of Sglt2 Inhibitors, Praise Ohabor, Alexis Lopez Cruz, Zuhair Ali

Gulf Coast Division GME Research Day 2026

No abstract provided.

Severe Hypertriglyceridemia (Htg) In Pregnancy, Especially With Nephrotic Syndrome, Alexis Lopez Cruz, Praise Ohabor, Zuhair Ali

Gulf Coast Division GME Research Day 2026

No abstract provided.

Reducing Pressure On Pressure Ulcers; A Study To Educate And Improve Skin Ulcers In The Hospital, Jakob Schnell, Victoria Suh, Peng Tang

Gulf Coast Division GME Research Day 2026

No abstract provided.