Digital Commons Network^™

Impacts On Malaria Transmission Of Altered Biogenic Amine Levels In {\It Anopheles} Mosquitoes: Insights From A Mathematical Model, Michael Robert

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.

Identification Of Circulating Proteins Associated With General Cognitive Function Among Middle-Aged And Older Adults, Adrienne Tin, Alison E Fohner, Qiong Yang, Jennifer A Brody, Gail Davies, Jie Yao, Dan Liu, Ilana Caro, Joni V Lindbohm, Michael R Duggan, Osorio Meirelles, Sarah E Harris, Valborg Gudmundsdottir, Adele M Taylor, Albert Henry, Alexa S Beiser, Ali Shojaie, Annabell Coors, Annette L Fitzpatrick, Claudia Langenberg, Claudia L Satizabal, Colleen M Sitlani, Eleanor Wheeler, Elliot M Tucker-Drob, Jan Bressler, Josef Coresh, Joshua C Bis, Julián Candia, Lori L Jennings, Maik Pietzner, Mark Lathrop, Oscar L Lopez, Paul Redmond, Robert E Gerszten, Stephen S Rich, Susan R Heckbert, Thomas R Austin, Timothy M Hughes, Toshiko Tanaka, Valur Emilsson, Ramachandran S Vasan, Xiuqing Guo, Yineng Zhu, Christophe Tzourio, Jerome I Rotter, Keenan A Walker, Luigi Ferrucci, Mika Kivimäki, Monique M B Breteler, Simon R Cox, Stephanie Debette, Thomas H Mosley, Vilmundur G Gudnason, Lenore J Launer, Bruce M Psaty, Sudha Seshadri, Myriam Fornage

Faculty, Staff and Student Publications

Identifying circulating proteins associated with cognitive function may point to biomarkers and molecular process of cognitive impairment. Few studies have investigated the association between circulating proteins and cognitive function. We identify 246 protein measures quantified by the SomaScan assay as associated with cognitive function (p < 4.9E-5, n up to 7289). Of these, 45 were replicated using SomaScan data, and three were replicated using Olink data at Bonferroni-corrected significance. Enrichment analysis linked the proteins associated with general cognitive function to cell signaling pathways and synapse architecture. Mendelian randomization analysis implicated higher levels of NECTIN2, a protein mediating viral entry into neuronal cells, with higher Alzheimer's disease (AD) risk (p = 2.5E-26). Levels of 14 other protein measures were implicated as consequences of AD susceptibility (p < 2.0E-4). Proteins implicated as causes or consequences of AD susceptibility may provide new insight into the potential relationship between immunity and AD susceptibility as well as potential therapeutic targets.

Associations Between Rest-Activity Rhythms And Liver Function Tests: The Us National Health And Nutrition Examination Survey, 2011-2014, Chris Ho Ching Yeung, Cici Bauer, Qian Xiao

Faculty, Staff and Student Publications

Liver functions are regulated by the circadian rhythm; however, whether a weakened circadian rhythm is associated with impaired liver function is unclear. This study aims to investigate the association of characteristics of rest-activity rhythms with abnormal levels of biomarkers of liver function. Data were obtained from the National Health and Nutrition Examination Survey 2011-2014. Seven rest-activity rhythm parameters were derived from 24 h actigraphy data using the extended cosine model and non-parametric methods. Multiple logistic regression and multiple linear regression models were used to assess the associations between rest-activity rhythm parameters and alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase …

Transposable Elements Are Co-Opted As Oncogenic Regulatory Elements By Lineage-Specific Transcription Factors In Prostate Cancer, Giacomo Grillo, Tina Keshavarzian, Simon Linder, Christopher Arlidge, Lisanne Mout, Ankita Nand, Mona Teng, Aditi Qamra, Stanley Zhou, Ken J Kron, Alex Murison, James R Hawley, Michael Fraser, Theodorus H Van Der Kwast, Ganesh V Raj, Housheng Hansen He, Wilbert Zwart, Mathieu Lupien

Faculty, Staff and Student Publications

Transposable elements hold regulatory functions that impact cell fate determination by controlling gene expression. However, little is known about the transcriptional machinery engaged at transposable elements in pluripotent and mature versus oncogenic cell states. Through positional analysis over repetitive DNA sequences of H3K27ac chromatin immunoprecipitation sequencing data from 32 normal cell states, we report pluripotent/stem and mature cell state–specific “regulatory transposable elements.” Pluripotent/stem elements are binding sites for pluripotency factors (e.g., NANOG, SOX2, OCT4). Mature cell elements are docking sites for lineage-specific transcription factors, including AR and FOXA1 in prostate epithelium. Expanding the analysis to prostate tumors, we identify a …

Differences In The Circulating Proteome In Individuals With Versus Without Sickle Cell Trait, Yanwei Cai, Nora Franceschini, Aditya Surapaneni, Melanie E Garrett, Usman A Tahir, Li Hsu, Marilyn J Telen, Bing Yu, Hua Tang, Yun Li, Simin Liu, Robert E Gerszten, Josef Coresh, Joann E Manson, Genevieve L Wojcik, Charles Kooperberg, Paul L Auer, Matthew W Foster, Morgan E Grams, Allison E Ashley-Koch, Laura M Raffield, Alex P Reiner

Faculty, Staff and Student Publications

BACKGROUND: Sickle cell trait affects approximately 8% of Black individuals in the United States, along with many other individuals with ancestry from malaria-endemic regions worldwide. While traditionally considered a benign condition, recent evidence suggests that sickle cell trait is associated with lower eGFR and higher risk of kidney diseases, including kidney failure. The mechanisms underlying these associations remain poorly understood. We used proteomic profiling to gain insight into the pathobiology of sickle cell trait.

METHODS: We measured proteomics ( N =1285 proteins assayed by Olink Explore) using baseline plasma samples from 592 Black participants with sickle cell trait and 1:1 …

Mosaic Chromosomal Alterations In Blood Across Ancestries Using Whole-Genome Sequencing, Yasminka A Jakubek, Ying Zhou, Adrienne Stilp, Jason Bacon, Justin W Wong, Zuhal Ozcan, Donna Arnett, Kathleen Barnes, Joshua C Bis, Eric Boerwinkle, Jennifer A Brody, April P Carson, Daniel I Chasman, Jiawen Chen, Michael Cho, Matthew P Conomos, Nancy Cox, Margaret F Doyle, Myriam Fornage, Xiuqing Guo, Sharon L R Kardia, Joshua P Lewis, Ruth J F Loos, Xiaolong Ma, Mitchell J Machiela, Taralynn M Mack, Rasika A Mathias, Braxton D Mitchell, Josyf C Mychaleckyj, Kari North, Nathan Pankratz, Patricia A Peyser, Michael H Preuss, Bruce Psaty, Laura M Raffield, Ramachandran S Vasan, Susan Redline, Stephen S Rich, Jerome I Rotter, Edwin K Silverman, Jennifer A Smith, Aaron P Smith, Margaret Taub, Kent D Taylor, Jeong Yun, Yun Li, Pinkal Desai, Alexander G Bick, Alexander P Reiner, Paul Scheet, Paul L Auer

Faculty, Staff and Student Publications

Megabase-scale mosaic chromosomal alterations (mCAs) in blood are prognostic markers for a host of human diseases. Here, to gain a better understanding of mCA rates in genetically diverse populations, we analyzed whole-genome sequencing data from 67,390 individuals from the National Heart, Lung, and Blood Institute Trans-Omics for Precision Medicine program. We observed higher sensitivity with whole-genome sequencing data, compared with array-based data, in uncovering mCAs at low mutant cell fractions and found that individuals of European ancestry have the highest rates of autosomal mCAs and the lowest rates of chromosome X mCAs, compared with individuals of African or Hispanic ancestry. …

A Small Molecule Exerts Selective Antiviral Activity By Targeting The Human Cytomegalovirus Nuclear Egress Complex, Han Chen, Ming F Lye, Christoph Gorgulla, Scott B Ficarro, Gregory D Cuny, David A Scott, Fan Wu, Paul W Rothlauf, Xiaoou Wang, Rosio Fernandez, Jean M Pesola, Sorin Draga, Jarrod A Marto, James M Hogle, Haribabu Arthanari, Donald M Coen

Faculty, Staff and Student Publications

Human cytomegalovirus (HCMV) is an important pathogen for which new antiviral drugs are needed. HCMV, like other herpesviruses, encodes a nuclear egress complex (NEC) composed of two subunits, UL50 and UL53, whose interaction is crucial for viral replication. To explore whether small molecules can exert selective antiviral activity by inhibiting NEC subunit interactions, we established a homogeneous time-resolved fluorescence (HTRF) assay of these interactions and used it to screen >200,000 compound-containing wells. Two compounds, designated GK1 and GK2, which selectively inhibited this interaction in the HTRF assay with GK1 also active in a co-immunoprecipitation assay, exhibited more potent anti-HCMV activity …

Clonal Hematopoiesis Of Indeterminate Potential (Chip) And Incident Type 2 Diabetes Risk, Deirdre K Tobias, Alisa K Manning, Jennifer Wessel, Sridharan Raghavan, Kenneth E Westerman, Alexander G Bick, Daniel Dicorpo, Eric A Whitsel, Jason Collins, Adolfo Correa, L Adrienne Cupples, Josée Dupuis, Mark O Goodarzi, Xiuqing Guo, Barbara Howard, Leslie A Lange, Simin Liu, Laura M Raffield, Alex P Reiner, Stephen S Rich, Kent D Taylor, Lesley Tinker, James G Wilson, Peitao Wu, April P Carson, Ramachandran S Vasan, Myriam Fornage, Bruce M Psaty, Charles Kooperberg, Jerome I Rotter, James Meigs, Joann E Manson

Faculty, Staff and Student Publications

OBJECTIVE: Clonal hematopoiesis of indeterminate potential (CHIP) is an aging-related accumulation of somatic mutations in hematopoietic stem cells, leading to clonal expansion. CHIP presence has been implicated in atherosclerotic coronary heart disease (CHD) and all-cause mortality, but its association with incident type 2 diabetes (T2D) is unknown. We hypothesized that CHIP is associated with elevated risk of T2D.

RESEARCH DESIGN AND METHODS: CHIP was derived from whole-genome sequencing of blood DNA in the National Heart, Lung, and Blood Institute Trans-Omics for Precision Medicine (TOPMed) prospective cohorts. We performed analysis for 17,637 participants from six cohorts, without prior T2D, cardiovascular disease, …

Building Up A Genomic Surveillance Platform For Sars-Cov-2 In The Middle Of A Pandemic: A True North-South Collaboration, Waqasuddin Khan, Furqan Kabir, Samiah Kanwar, Fatima Aziz, Sahrish Muneer, Adil Kalam, Mehdia Ali, Nadia Ansari, Fyezah Jehan, Muhammad Imran Nisar

Department of Paediatrics and Child Health

Next-generation sequencing technology has revolutionised pathogen surveillance over the last two decades. However, the benefits are not equitably distributed, with developing countries lagging far behind in acquiring the required technology and analytical capacity. Recent declines in the cost associated with sequencing-equipment and running consumables have created an opportunity for broader adoption. During the COVID-19 pandemic, rapid diagnostics development and DNA sequencing revolutionised the ability to diagnose and sequence SARS-CoV-2 rapidly. Socioeconomic inequalities substantially impact the ability to sequence SARS-CoV-2 strains and undermine a developing country's pandemic preparedness. Low- and middle-income countries face additional challenges in establishing, maintaining and expanding genomic …

“I Was Doing The Best With What I Had”: Exploring Student Veterans’ Experiences With Community Reintegration, Food Insecurity, And Health Challenges, Jacquelyn N. Heuer

USF Tampa Graduate Theses and Dissertations

Food insecurity is a concern for many populations, including college students and military veterans. The impacts of food insecurity on student veterans are understudied, especially in relation to community reintegration and health. Employing the theoretical frameworks of structural violence and embodiment, this dissertation explores how community reintegration, food insecurity, diet quality, and health interact and influence one another among post-9/11 student veterans in Florida. In doing so, this dissertation considers how the experiences of student veterans are shaped by social inequities (i.e., structural violence) and how these experiences become embodied, thereby shaping student veterans’ health outcomes.

Utilizing findings from surveys …

An Educational Program To Improve African American Women’S Knowledge And Self Efficiency In Seeking Treatment For Endometrial Cancer, Lauren Elise Rosenthall

Electronic Theses and Dissertations

In the United States, there is a significant difference in the survival rate for endometrial cancer for African American women when compared to women of other ethnic groups, specifically White women. There is supporting evidence that supports that morbidity and mortality rates for endometrial cancer increase if diagnosed in later stages. There are many contributing factors to a patient receiving an early diagnosis of a disease. One of the key determinants to early diagnosis of endometrial cancer is understanding risk factors, and what symptoms require further evaluation. An educational program was developed to identify knowledge deficits in the African American …

Comparison Between Viral Vector And Mrna Based Covid-19 Vaccination In Prevalence And Severity Of Regional Immune Reactions, And 18f-Fdg Pet/Ct Features, Narjess Ayati, Scott Evans, S Rasoul Zakavi, Simon M Gruenewald

Faculty, Staff and Student Publications

Objective(s):

The coronavirus pandemic caused by SARS-CoV-2 commenced in late 2019, and global wide vaccination appears to be the only reasonable solution to fight this dreadful virus. There are two main types of COVID-19 immunization using viral vector and mRNA-based vaccines. However, the impact of each of type on 18F-FDG PET/CT needs to be accurately assessed. This study aimed to compare the 18F-FDG PET/CT features of these two types of COVID-19 vaccines.

Methods:

A total of 188 patients referred for 18F-FDG PET/CT with a recent history of either BioNTech/Pfizer or AstraZeneca COVID-19 vaccination, and a control group of 40 patients …

Use Of Term Reference Infants In Assessing The Developmental Outcome Of Extremely Preterm Infants: Lessons Learned In A Multicenter Study, Charles E Green, Jon E Tyson, Roy J Heyne, Susan R Hintz, Betty R Vohr, Carla M Bann, Abhik Das, Edward F Bell, Sana Boral Debsareea, Emily Stephens, Marie G Gantz, Carolyn M Petrie Huitema, Karen J Johnson, Kristi L Watterberg, Ricardo Mosquera, Myriam Peralta-Carcelen, Deanne E Wilson-Costello, Tarah T Colaizy, Nathalie L Maitre, Stephanie L Merhar, Ira Adams-Chapman, Janell Fuller, Michelle E Hartley-Mcandrew, William F Malcolm, Sarah Winter, Andrea F Duncan, Gary J Myer, Stephen D Kicklighter, Myra H Wyckoff, Sara B Demauro, Anna Maria Hibbs, Barbara J Stoll, Waldemar A Carlo, Krisa P Van Meurs, Matthew A Rysavy, Ravi M Patel, Pablo J Sánchez, Abbot R Laptook, C Michael Cotten, Carl T D'Angio, Michele C Walsh, Human Development Neonatal Research Network

Faculty, Staff and Student Publications

OBJECTIVE: Extremely preterm (EP) impairment rates are likely underestimated using the Bayley III norm-based thresholds scores and may be better assessed relative to concurrent healthy term reference (TR) infants born in the same hospital.

STUDY DESIGN: Blinded, certified examiners in the Neonatal Research Network (NRN) evaluated EP survivors and a sample of healthy TR infants recruited near the 2-year assessment age.

RESULTS: We assessed 1452 EP infants and 183 TR infants. TR-based thresholds showed higher overall EP impairment than Bayley norm-based thresholds (O.R. = 1.86; [95% CI 1.56-2.23], especially for severe impairment (36% vs. 24%; p ≤ 0.001). Difficulty recruiting …

Improved Humoral Immunity And Protection Against Influenza Virus Infection With A 3d Porous Biomaterial Vaccine, Hiromi Miwa, Olivia Q Antao, Kindra M Kelly-Scumpia, Sevana Baghdasarian, Daniel P Mayer, Lily Shang, Gina M Sanchez, Maani M Archang, Philip O Scumpia, Jason S Weinstein, Dino Di Carlo

Faculty, Staff and Student Publications

New vaccine platforms that activate humoral immunity and generate neutralizing antibodies are required to combat emerging pathogens, including influenza virus. A slurry of antigen-loaded hydrogel microparticles that anneal to form a porous scaffold with high surface area for antigen uptake by infiltrating immune cells as the biomaterial degrades is demonstrated to enhance humoral immunity. Antigen-loaded-microgels elicited a robust cellular humoral immune response, with increased CD4

Characterizing How Food Advertising And Genetic Obesity Risk Factors Affect Neural Reward Reactivity And Eating In The Absence Of Hunger In Children, Dabin Yeum

Dartmouth College Ph.D Dissertations

The complex and multifactorial etiology of obesity involves the interaction of numerous risk factors. Assessing the gene-environment interaction of pediatric obesity can provide valuable insights for the characterization of key factors contributing to obesity and identification of potential points of intervention. The data used in this thesis comes from a single sample of young children recruited from the communities surrounding Dartmouth College. The primary objective of this thesis is to assess the impacts of complicated gene-environment interaction on pediatric obesity. First, we assessed the dynamic and static advertising of food cues to examine they lead to differential neural reward responsivity. …

Prevalence Of Sexual Desire And Arousal Difficulties Among Women Veterans: A Retrospective Cohort Design, Alexandra B Caloudas, Amber B Amspoker, Melinda Stanley, Derrecka Boykin, Kelley Arredondo, Annette Walder, Julianna Hogan, Jan A Lindsay

Faculty, Staff and Students Publications

Low sexual desire and arousal are associated with several negative health outcomes, including reduced quality of life, depression, anxiety, and relationship discord. Although women veterans have high rates of risk factors for sexual dysfunctions (e.g., elevated rates of trauma, depression, anxiety), research on their sexual functioning is lacking. Using a retrospective cohort design, we examined the prevalence of documented sexual desire and arousal disorder diagnoses or symptoms, using ICD-10 codes, among 790,726 women veterans receiving care in the Veterans Health Administration. In Fiscal Year 2020, these symptoms and disorders were documented for only 0.19% (n = 1,494) of women veterans …

P2y2 Purinergic Receptor Gene Deletion Protects Mice From Bacterial Endotoxin And Sepsis-Associated Liver Injury And Mortality, Athis R Arunachalam, Sanju S Samuel, Arunmani Mani, Janielle P Maynard, Kelsey M Stayer, Eric Dybbro, Subapradha Narayanan, Aalekhya Biswas, Saliha Pathan, Krishnakant Soni, Abu Hena Mostafa Kamal, Chandra Shekar R Ambati, Nagireddy Putluri, Moreshwar S Desai, Sundararajah Thevananther

Faculty, Staff and Students Publications

The liver plays a significant role in regulating a wide range of metabolic, homeostatic, and host-defense functions. However, the impact of liver injury on the host's ability to control bacteremia and morbidity in sepsis is not well understood. Leukocyte recruitment and activation lead to cytokine and chemokine release, which, in turn, trigger hepatocellular injury and elevate nucleotide levels in the extracellular milieu. P2Y2 purinergic receptors, G protein-coupled and activated by extracellular ATP/UTP, are expressed at the cell surface of hepatocytes and nonparenchymal cells. We sought to determine whether P2Y2 purinergic receptor function is necessary for the maladaptive host response to …

Therapeutic Implications Of Impaired Nuclear Receptor Function And Dysregulated Metabolism In Wilson’S Disease, Clavia Ruth Wooton-Kee

Faculty, Staff and Students Publications

Copper is an essential trace element that is required for the activity of many enzymes and cellular processes, including energy homeostasis and neurotransmitter biosynthesis; however, excess copper accumulation results in significant cellular toxicity. The liver is the major organ for maintaining copper homeostasis. Inactivating mutations of the copper-transporting P-type ATPase, ATP7B, result in Wilson’s disease, an autosomal recessive disorder that requires life-long medicinal therapy or liver transplantation. Current treatment protocols are limited to either sequestration of copper via chelation or reduction of copper absorption in the gut (zinc therapy). The goal of these strategies is to reduce free copper, redox …

Risk-Adjusted Cumulative Sum For Early Detection Of Hospitals With Excess Perioperative Mortality, Vivi W Chen, Alexis P Chidi, Yongquan Dong, Peter A Richardson, David A Axelrod, Laura A Petersen, Nader N Massarweh

Faculty, Staff and Students Publications

IMPORTANCE: National surgical quality improvement programs lack tools for early detection of quality or safety concerns, which risks patient safety because of delayed recognition of poor performance.

OBJECTIVE: To compare the risk-adjusted cumulative sum (CUSUM) with episodic evaluation for early detection of hospitals with excess perioperative mortality.

DESIGN, SETTING, AND PARTICIPANTS: National, observational, hospital-level, comparative effectiveness study of 697 566 patients. Identification of hospitals with excess, risk-adjusted, quarterly 30-day mortality using observed to expected ratios (ie, current criterion standard in the Veterans Affairs Surgical Quality Improvement Program) was compared with the risk-adjusted CUSUM. Patients included in the study underwent a …

Delays In Hepatitis B Immunization Series Completion In People With Human Immunodeficiency Virus, Daanish Sheikh, Kristen A Staggers, Jennifer Carey, Wendy A Keitel, Robert L Atmar, Hana M El Sahly, Jennifer A Whitaker

Faculty, Staff and Students Publications

BACKGROUND: Studies have demonstrated low hepatitis B virus (HBV) vaccine series completion among persons with human immunodeficiency virus (HIV).

METHODS: We conducted a retrospective record review of persons entering HIV care at 2 clinics in Houston, Texas, between 2010 and 2018. Kaplan-Meier curves summarized time to receipt of HBV vaccines for those eligible for vaccination. We estimated the proportions of patients who had received 1, 2, or 3 HBV vaccine doses at 12 and 24 months after entry to care. A Prentice Williams and Peterson total time model was used to evaluate associations between patient characteristics and time to vaccination. …

Longitudinal Associations Of Dietary Fiber Intake With Glycated Hemoglobin And Estimated Insulin Sensitivity In Adults With And Without Type 1 Diabetes, Arpita Basu, Andrew Hooyman, Leigh Ann Richardson, Amy C. Alman, Janet K. Snell-Bergeon

Physical Therapy Faculty Articles and Research

Dietary fiber, an essential bioactive compound in plant-based diets, is of public health concern based on habitual low intakes in the general population. Not much data are available on how habitual dietary fiber is associated with glycemic control in type 1 diabetes (T1D) as well as in prediabetes and normoglycemic adults. To address this gap, we conducted a six-year longitudinal analysis of an original cohort in adults with and without T1D (n = 1255; T1D: n = 563; non-diabetes mellitus (non-DM): n = 692). Dietary data were collected from a validated food frequency questionnaire, biochemical measures were obtained after an …

Early Antibody Treatment, Inflammation, And Risk Of Post-Covid Conditions, Kelly A Gebo, Sonya L Heath, Yuriko Fukuta, Xianming Zhu, Sheriza Baksh, Allison G Abraham, Feben Habtehyimer, David Shade, Jessica Ruff, Malathi Ram, Oliver Laeyendecker, Reinaldo E Fernandez, Eshan U Patel, Owen R Baker, Shmuel Shoham, Edward R Cachay, Judith S Currier, Jonathan M Gerber, Barry Meisenberg, Donald N Forthal, Laura L Hammitt, Moises A Huaman, Adam Levine, Giselle S Mosnaim, Bela Patel, James H Paxton, Jay S Raval, Catherine G Sutcliffe, Shweta Anjan, Thomas Gniadek, Seble Kassaye, Janis E Blair, Karen Lane, Nichol A Mcbee, Amy L Gawad, Piyali Das, Sabra L Klein, Andrew Pekosz, Evan M Bloch, Daniel Hanley, Arturo Casadevall, Aaron A R Tobian, David J Sullivan, Cssc-004 Consortium

Faculty, Staff and Students Publications

Post-COVID conditions (PCCs) are common and have significant morbidity. Risk factors for PCC include advancing age, female sex, obesity, and diabetes mellitus. Little is known about treatment, inflammation, and PCC. Among 882 individuals with confirmed SARS-CoV-2 infection participating in a randomized trial of COVID-19 convalescent plasma (CCP) vs control plasma with available biospecimens and symptom data, the association between early CCP treatment, cytokine levels, and PCC was evaluated. Cytokine and chemokine levels were assessed at baseline, day 14, and day 90 using a multiplexed sandwich immunoassay (Meso Scale Discovery). Presence of any self-reported PCC symptoms was assessed at day 90. …

Kelengkapan Dan Ketepatan Waktu Pengisian Resume Medis ≤1x24 Jam Oleh Dokter Di Rsia Smb Tahun 2020, Febriana Savitri, Septiara Putri

Jurnal ARSI : Administrasi Rumah Sakit Indonesia

The discharge summary is a resume of all patient care and treatment periods that must be filled in entirely by the doctor in charge within 1x24 hours after the patient is pronounced discharged. This study examines the completeness and timeliness of filling in discharge summaries by using the system approach. This research is a qualitative study to obtain input and transformation through in-depth interviews and review of hospital documents, then reinforced with quantitative research to get an overview of the output through observation and study of discharge summary forms. Sixty one discharge summary forms were used as research samples by …

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 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 …

Enolase Inhibitors As Early Lead Therapeutics Against Trypanosoma Brucei, Colm P Roster, Danielle Lavigne, Jillian E Milanes, Emily Knight, Heidi D Anderson, Sabrina Pizarro, Elijah M Harding, Meredith T Morris, Victoria C Yan, Cong-Dat Pham, Florian Muller, Samuel Kwain, Kerrick C Rees, Brian Dominy, Daniel C Whitehead, Md Nasir Uddin, Steven W Millward, James C Morris

Faculty, Staff and Student Publications

Glucose metabolism is critical for the African trypanosome, Trypanosoma brucei, serving as the lone source of ATP production for the bloodstream form (BSF) parasite in the glucose-rich environment of the host blood. Recently, phosphonate inhibitors of human enolase (ENO), the enzyme responsible for the interconversion of 2-phosphoglycerate (2-PG) to phosphoenolpyruvate (PEP) in glycolysis or PEP to 2-PG in gluconeogenesis, have been developed for the treatment of glioblastoma multiforme (GBM). Here, we have tested these agents against T. brucei ENO (TbENO) and found the compounds to be potent enzyme inhibitors and trypanocides. For example, (1-hydroxy-2-oxopyrrolidin-3-yl) phosphonic acid (deoxy-SF2312) …

Wastewater Sequencing Reveals Community And Variant Dynamics Of The Collective Human Virome, Michael Tisza, Sara Javornik Cregeen, Vasanthi Avadhanula, Ping Zhang, Tulin Ayvaz, Karen Feliz, Kristi L Hoffman, Justin R Clark, Austen Terwilliger, Matthew C Ross, Juwan Cormier, Hannah Moreno, Li Wang, Katelyn Payne, David Henke, Catherine Troisi, Fuqing Wu, Janelle Rios, Jennifer Deegan, Blake Hansen, John Balliew, Anna Gitter, Kehe Zhang, Runze Li, Cici X Bauer, Kristina D Mena, Pedro A Piedra, Joseph F Petrosino, Eric Boerwinkle, Anthony W Maresso

Faculty, Staff and Student Publications

Wastewater is a discarded human by-product, but its analysis may help us understand the health of populations. Epidemiologists first analyzed wastewater to track outbreaks of poliovirus decades ago, but so-called wastewater-based epidemiology was reinvigorated to monitor SARS-CoV-2 levels while bypassing the difficulties and pit falls of individual testing. Current approaches overlook the activity of most human viruses and preclude a deeper understanding of human virome community dynamics. Here, we conduct a comprehensive sequencing-based analysis of 363 longitudinal wastewater samples from ten distinct sites in two major cities. Critical to detection is the use of a viral probe capture set targeting …

Neuroprotective Agents With Therapeutic Potential For Covid-19, César A Zaa, Clara Espitia, Karen L Reyes-Barrera, Zhiqiang An, Marco A Velasco-Velázquez

Faculty, Staff and Student Publications

COVID-19 patients can exhibit a wide range of clinical manifestations affecting various organs and systems. Neurological symptoms have been reported in COVID-19 patients, both during the acute phase of the illness and in cases of long-term COVID. Moderate symptoms include ageusia, anosmia, altered mental status, and cognitive impairment, and in more severe cases can manifest as ischemic cerebrovascular disease and encephalitis. In this narrative review, we delve into the reported neurological symptoms associated with COVID-19, as well as the underlying mechanisms contributing to them. These mechanisms include direct damage to neurons, inflammation, oxidative stress, and protein misfolding. We further investigate …

Multi-Tissue Epigenetic Analysis Identifies Distinct Associations Underlying Insulin Resistance And Alzheimer's Disease At Cpt1a Locus, Chloé Sarnowski, Tianxiao Huan, Yiyi Ma, Roby Joehanes, Alexa Beiser, Charles S Decarli, Nancy L Heard-Costa, Daniel Levy, Honghuang Lin, Ching-Ti Liu, Chunyu Liu, James B Meigs, Claudia L Satizabal, Jose C Florez, Marie-France Hivert, Josée Dupuis, Philip L De Jager, David A Bennett, Sudha Seshadri, Alanna C Morrison

Faculty, Staff and Student Publications

BACKGROUND: Insulin resistance (IR) is a major risk factor for Alzheimer's disease (AD) dementia. The mechanisms by which IR predisposes to AD are not well-understood. Epigenetic studies may help identify molecular signatures of IR associated with AD, thus improving our understanding of the biological and regulatory mechanisms linking IR and AD.

METHODS: We conducted an epigenome-wide association study of IR, quantified using the homeostatic model assessment of IR (HOMA-IR) and adjusted for body mass index, in 3,167 participants from the Framingham Heart Study (FHS) without type 2 diabetes at the time of blood draw used for methylation measurement. We identified …

Shift Worker Patient & Family Advisor Council (Pfac), Grace Paniccia, Jonny Russell, Salma Habash, Philip Cheng

2023 Patient Advisor Retreat

The Shift Worker Patient and Family Advisory Council (SHIFT PFAC) is an active patient engagement program aimed at improving the lives of night shift workers through their involvement and influence in our studies. We are proud to work with night shift workers as they are a group often overlooked in healthcare initiatives. We aim to work with the SHIFT PFAC to improve not only the physical health, but also the job satisfaction and overall well-being of night shift workers. The purpose of the SHIFT PFAC meetings is to foster an open dialogue where study participants can share their valuable insights, …