Medicine and Health Sciences Commons^™

"Allowing Space For Voice…All Our Voices:" Understanding Ho'ouna Pono Implementation Through Educational Leadership Perspectives In Rural Hawai'i Schools, Kelsie H Okamura, Tessa Palafu, Katlyn An, Sarah Momilani Marshall, Steven Keone Chin, Kelly A Stern, Byron J Powell, Sara J Becker, David S Mandell, Scott K Okamoto

2020-Current year OA Pubs

Epidemiological research over the past two decades has highlighted substance use disparities that affect Native Hawaiian and Pacific Islander youth, and the lack of effective approaches to address such disparities (Okamoto et al., 2019). The Ho'ouna Pono curriculum is a culturally grounded, teacher-implemented, video-enhanced substance use prevention program that has demonstrated efficacy in rural Hawai'i in a large-scale trial (Okamoto et al., 2019). Despite its potential to ameliorate health disparities and address youth substance use, prevention programs such as Ho'ouna Pono have been poorly disseminated and implemented across Hawai'i, raising the question:

Mutant Nrf2e79q Enhances The Promotion And Progression Of A Subset Of Oncogenic Ras Keratinocytes And Skin Tumors, John G Witherspoon, Jonathan R Hall, Dereje Jima, Hannah M Atkins, Nathan T Wamsley, Michael B Major, Bernard E Weissman, Robert C Smart

2020-Current year OA Pubs

Squamous cell carcinomas (SCCs), including lung, head & neck, bladder, and skin SCCs often display constitutive activation of the KEAP1-NRF2 pathway. Constitutive activation is achieved through multiple mechanisms, including activating mutations in NFE2L2 (NRF2). To determine the functional consequences of Nrf2 activation on skin SCC development, we assessed the effects of mutant Nrf2

Dynamic Changes In Circulating Tumor Fraction As A Predictor Of Real-World Clinical Outcomes In Solid Tumor Malignancy Patients Treated With Immunotherapy, Ryan D Gentzler, Aadel A Chaudhuri, Et Al.

2020-Current year OA Pubs

INTRODUCTION: A dynamic molecular biomarker that can identify early efficacy of immune checkpoint inhibitor (ICI) therapy remains an unmet clinical need. Here we evaluate if a novel circulating tumor DNA (ctDNA) assay, xM, used for treatment response monitoring (TRM), that quantifies changes in ctDNA tumor fraction (TF), can predict outcome benefits in patients treated with ICI alone or in combination with chemotherapy in a real-world (RW) cohort.

METHODS: This retrospective study consisted of patients with advanced cancer from the Tempus de-identified clinical genomic database who received longitudinal liquid-based next-generation sequencing. Eligible patients had a blood sample ≤ 40 days prior …

An Interpretable Machine Learning-Based Cerebrospinal Fluid Proteomics Clock For Predicting Age Reveals Novel Insights Into Brain Aging, Justin Melendez, Yun Ju Sung, Miranda Orr, Andrew Yoo, Suzanne Schindler, Carlos Cruchaga, Randall Bateman

2020-Current year OA Pubs

Machine learning can be used to create "biologic clocks" that predict age. However, organs, tissues, and biofluids may age at different rates from the organism as a whole. We sought to understand how cerebrospinal fluid (CSF) changes with age to inform the development of brain aging-related disease mechanisms and identify potential anti-aging therapeutic targets. Several epigenetic clocks exist based on plasma and neuronal tissues; however, plasma may not reflect brain aging specifically and tissue-based clocks require samples that are difficult to obtain from living participants. To address these problems, we developed a machine learning clock that uses CSF proteomics to …

Genetic Risk Accentuates Dietary Effects On Hepatic Steatosis, Inflammation And Fibrosis In A Population-Based Cohort, Vincent L Chen, Xiaomeng Du, Antonino Oliveri, Yanhua Chen, Annapurna Kuppa, Brian D Halligan, Michael A Province, Elizabeth K Speliotes

2020-Current year OA Pubs

BACKGROUND & AIMS: Steatotic liver disease (SLD), characterized by elevated liver fat content (LFC), is influenced by genetics and diet. However, whether diet has a differential effect based on genetic risk is not well-characterized. We aimed to determine how genetic factors interact with diet to affect SLD in a large national biobank.

METHODS: We included UK Biobank participants with dietary intake measured by 24-hour recall and genotyping. The primary predictors were dietary pattern, PNPLA3-rs738409-G, TM6SF2-rs58542926-T, a 16-variant hepatic steatosis polygenic risk score (PRS), and gene-environment interactions. The primary outcome was LFC, and secondary outcomes were iron-controlled T1 time (cT1, a …

Perioperative Risk Factors For Persistent Postsurgical Pain After Inguinal Hernia Repair: Systematic Review And Meta-Analysis, Harutyun Alaverdyan, Jooyoung Maeng, Peter K. Park, Kavya Narayana Reddy, Michael P Gaume, Lauren Yaeger, Michael M. Awad, Simon Haroutounian

2020-Current year OA Pubs

Persistent postsurgical pain (PPSP) is one of the most bothersome and disabling long-term complications after inguinal hernia repair surgery. Understanding perioperative risk factors that contribute to PPSP can help identify high-risk patients and develop risk-mitigation approaches. The objective of this study was to systematically review and meta-analyze risk factors that contribute to PPSP after inguinal hernia repair. The literature search resulted in 303 papers included in this review, 140 of which were used for meta-analyses. Our results suggest that younger age, female sex, preoperative pain, recurrent hernia, postoperative complications, and postoperative pain are associated with a higher risk of PPSP. …

Malignant Peripheral Nerve Sheath Tumor, A Heterogeneous, Aggressive Cancer With Diverse Biomarkers And No Targeted Standard Of Care: Review Of The Literature And Ongoing Investigational Agents, Neeta Somaiah, Bishnuhari Paudyal, Robert E Winkler, Brian A Van Tine, Angela C Hirbe

2020-Current year OA Pubs

BACKGROUND: Malignant peripheral sheath tumor (MPNST) is a rare, aggressive form of soft-tissue sarcoma that presents a unique set of diagnostic and treatment challenges and is associated with major unmet treatment medical needs.

OBJECTIVE: The chief aim of this review is to consider the epidemiology, histology, anatomic distribution, pathologic signaling pathways, diagnosis, and management of MPNST, with a focus on potential targeted therapies. A subordinate objective was to establish benchmarks for the antitumor activity of such treatments.

RESULTS: MPNST has an incidence of 1:100,000 in the general population and 1:3500 among patients with the inherited condition of neurofibromatosis-1. Spindle-cell sarcomas …

Evaluation Of Knowledge-Based Planning Models For Male Pelvic Cbct-Based Online Adaptive Radiotherapy On Conventional Linear Accelerators, Riley C Tegtmeier, Edward L Clouser, Brady S Laughlin, Diego A Santos Toesca, Mattison J Flakus, Sara Bashir, Christopher J Kutyreff, Dean Hobbis, Daniel P Harrington, Jennifer L Smetanick, Nathan Y Yu, Carlos E Vargas, Sarah E James, Jean-Claude M Rwigema, Yi Rong

2020-Current year OA Pubs

PURPOSE: To assess the practicality of employing a commercial knowledge-based planning tool (RapidPlan) to generate adapted intact prostate and prostate bed volumetric modulated arc therapy (VMAT) plans on iterative cone-beam computed tomography (iCBCT) datasets.

METHODS AND MATERIALS: Intact prostate and prostate bed RapidPlan models were trained utilizing planning data from 50 and 44 clinical cases, respectively. To ensure that refined models were capable of producing adequate clinical plans with a single optimization, models were tested with 50 clinical planning CT datasets by comparing dose-volume histogram (DVH) and plan quality metric (PQM) values between clinical and RapidPlan-generated plans. The RapidPlan tool …

A Damaging Col6a3 Variant Alters The Mir31hg-Regulated Response Of Chondrocytes In Neocartilage Organoids To Hyperphysiologic Mechanical Loading, Niek Gc Bloks, Zainab Harissa, Giorgia Mazzini, Shaunak S Adkar, Amanda R Dicks, Ghazaleh Hajmousa, Nancy Steward, Roman I Koning, Aat Mulder, Berend B R De Koning, Margreet Kloppenburg, Rodrigo Coutinho De Almeida, Yolande Fm Ramos, Farshid Guilak, Ingrid Meulenbelt

2020-Current year OA Pubs

The pericellular matrix (PCM), with its hallmark proteins collagen type VI (COLVI) and fibronectin (FN), surrounds chondrocytes and is critical in transducing the biomechanical cues. To identify genetic variants that change protein function, exome sequencing is performed in a patient with symptomatic OA at multiple joint sites. A predicted damaging variant in COL6A3 is identified and introduced by CRISPR-Cas9 genome engineering in two established human induced pluripotent stem cell-derived in-vitro neocartilage organoid models. The downstream effects of the COL6A3 variant on the chondrocyte phenotypic state are studied by a multi-omics (mRNA and lncRNA) approach in interaction with hyper-physiological mechanical loading …

Expert Panel Curation Of 31 Genes In Relation To Limb Girdle Muscular Dystrophy, Shruthi Mohan, Kelly Macalalad, Amanda R Clause, Conrad C Weihl, Et Al.

2020-Current year OA Pubs

OBJECTIVE: Limb girdle muscular dystrophies (LGMDs) are a group of genetically heterogeneous autosomal conditions with some degree of phenotypic homogeneity. LGMD is defined as having onset >2 years of age with progressive proximal weakness, elevated serum creatine kinase levels and dystrophic features on muscle biopsy. Advances in massively parallel sequencing have led to a surge in genes linked to LGMD.

METHODS: The ClinGen Muscular Dystrophies and Myopathies gene curation expert panel (MDM GCEP, formerly Limb Girdle Muscular Dystrophy GCEP) convened to evaluate the strength of evidence supporting gene-disease relationships (GDR) using the ClinGen gene-disease clinical validity framework to evaluate 31 …

Examining The Most Important Risk Factors For Predicting Youth Persistent And Distressing Psychotic-Like Experiences, Nicole R Karcher, Aristeidis Sotiras, Tara A Niendam, Elaine F Walker, Joshua J Jackson, Deanna M Barch

2020-Current year OA Pubs

BACKGROUND: Persistence and distress distinguish more clinically significant psychotic-like experiences (PLEs) from those that are less likely to be associated with impairment and/or need for care. Identifying risk factors that identify clinically relevant PLEs early in development is important for improving our understanding of the etiopathogenesis of these experiences. Machine learning analyses were used to examine the most important baseline factors distinguishing persistent distressing PLEs.

METHODS: Using Adolescent Brain Cognitive Development (ABCD) Study data on PLEs from 3 time points (ages 9-13 years), we created the following groups: individuals with persistent distressing PLEs (n = 305), individuals with transient distressing …

Neural Correlates Of Novelty-Evoked Distress In 4-Month-Old Infants: A Synthetic Cohort Study, Courtney A Filippi, Anderson M Winkler, Dana Kanel, Jed T Elison, Hannah Hardiman, Chad Sylvester, Daniel S Pine, Nathan A Fox

2020-Current year OA Pubs

BACKGROUND: Observational assessments of infant temperament have provided unparalleled insight into prediction of risk for social anxiety. However, it is challenging to administer and score these assessments alongside high-quality infant neuroimaging data. In the current study, we aimed to identify infant resting-state functional connectivity associated with both parent report and observed behavioral estimates of infant novelty-evoked distress.

METHODS: Using data from the OIT (Origins of Infant Temperament) study, which includes deep phenotyping of infant temperament, we identified parent-report measures that were associated with observed novelty-evoked distress. These parent-report measures were then summarized into a composite score used for imaging analysis. …

Diverse And Multifunctional Roles For Perlecan (Hspg2) In Repair Of The Intervertebral Disc, James Melrose, Farshid Guilak

2020-Current year OA Pubs

Perlecan is a widely distributed, modular, and multifunctional heparan sulfate proteoglycan, which facilitates cellular communication with the extracellular environment to promote tissue development, tissue homeostasis, and optimization of biomechanical tissue functions. Perlecan-mediated osmotic mechanotransduction serves to regulate the metabolic activity of cells in tissues subjected to tension, compression, or shear. Perlecan interacts with a vast array of extracellular matrix (ECM) proteins through which it stabilizes tissues and regulates the proliferation or differentiation of resident cell populations. Here we examine the roles of the HS-proteoglycan perlecan in the normal and destabilized intervertebral disc. The intervertebral disc cell has evolved to survive …

Complex Multi-Site Stereotactic Body Re-Irradiation With Ct-Guided Online Adaptive Radiotherapy, Domenic Sievert, Alden D'Souza, Xiaodong Zhao, Michael T. Prusator, Tom Mazur, Hyun Kim, Dean Hobbis

2020-Current year OA Pubs

Online adaptive radiotherapy optimizes a patient's treatment plan to their daily anatomy to account for inter-fraction motion. Daily target and organ-at-risk (OAR) delineation allows for optimized treatments and has been shown to have favorable outcomes in the abdominal region. Adaptive radiotherapy also has the potential to support fine control of dose in re-irradiation to OARs. Herein, we describe a complex multi-site re-irradiation case utilizing CT-guided adaptive radiotherapy. A 46-year-old man with metastatic hepatocellular carcinoma presented for re-irradiation of four metastatic lesions to the right acetabulum, T11, S2, and a gastrosplenic lymph node (gsLN). The right acetabulum, T11, and S2 lesions …

Single-Isocenter, Multiple-Target Abdominal Cone-Beam Computed Tomography (Cbct)-Guided Online Adaptive Stereotactic Body Radiotherapy (Sbrt), Chipo Raranje, Thomas R. Mazur, Allen Mo, Eric Laugeman

2020-Current year OA Pubs

Stereotactic body radiotherapy (SBRT) is increasingly being prescribed for treating patients with multiple metastases, especially in the setting of oligometastatic disease. Treating multiple targets presents unique challenges in radiotherapy planning and delivery, including practical considerations relating to treatment time, resource allocation, and treatment planning complexity. Treating targets in a common isocenter reduces the time required for treatment and simplifies planning, but historically, it has often not been feasible due to inter- and intra-fractional variation in relative target positions. With online adaptation, individual targets can be re-contoured on each treatment fraction to obviate inter-fractional variation, and with appropriate margin selection intra-fractional …

Contraceptive Uptake In Postpartum People With And Without Opioid Use Disorder And Opioid Use With Co-Occurring Substance Use, Jennifer K Bello, Kevin Y Xu, Joanne Salas, Jeannie Kelly, Richard A Grucza

2020-Current year OA Pubs

BACKGROUND: Using contraception to delay pregnancy allows people with opioid use disorder (OUD) to choose when they are ready to continue their families. Yet, postpartum contraceptive uptake among people with OUD has not been well characterized.

METHODS: Analyses used 73,811 pregnancy episodes among 61,221 people (2016-2021) from the St. Louis University-SSM Virtual Data Warehouse. OUD was defined from the year prior and through pregnancy. Contraceptive uptake was defined within 90-days after delivery. We used Generalized Estimating Equations-type multinomial logit models to assess association of OUD +/- co-occurring substance use disorders (SUDs) with any contraception (yes/no) and type of contraception (effective …

The Use Of Transvaginal Ultrasound Alters Physiologic Uterine Peristalsis In Gynecologic Participants, Kelsey Anderson, Sicheng Wang, Stephanie Pizzella, Qing Wang, Yong Wang, Valerie Ratts

2020-Current year OA Pubs

OBJECTIVE: To study whether transvaginal ultrasound (TVUS) affected the uterine peristalsis (UP) patterns in nonpregnant participants.

DESIGN: Institutional review board-approved, prospective observational cohort study. The noninvasive UP imaging (UPI) system uses electrode patches placed on the patient's skin just above the pubic bone and on the low back to quantify the 3-dimensional electrical activation pattern during UP by calculating peristalsis frequency, duration, magnitude, and activation ratio. A 20-minute UPI scan was completed without TVUS followed by a 10-minute UPI scan acquired simultaneously during TVUS examination as a comparison.

SETTING: University medical center.

PATIENTS: Twenty-eight participants with regular menstrual cycles not …

Leveraging Machine Learning To Study How Temperament Scores Predict Pre-Term Birth Status, Erich Seamon, Shannon N Lenze, Et Al.

2020-Current year OA Pubs

BACKGROUND: Preterm birth (birth at < 37 completed weeks gestation) is a significant public heatlh concern worldwide. Important health, and developmental consequences of preterm birth include altered temperament development, with greater dysregulation and distress proneness.

AIMS: The present study leveraged advanced quantitative techniques, namely machine learning approaches, to discern the contribution of narrowly defined and broadband temperament dimensions to birth status classification (full-term vs. preterm). Along with contributing to the literature addressing temperament of infants born preterm, the present study serves as a methodological demonstration of these innovative statistical techniques.

STUDY DESIGN: This study represents a metanalysis conducted with multiple samples (

SUBJECTS: Participants included infants born preterm and term-born comparison children, either matched on chronological age or age adjusted for prematurity.

OUTCOME MEASURES: Infant Behavior Questionnaire-Revised Very Short Form …

Endovascular Thrombectomy With And Without Preceding Thrombolysis In Posterior Circulation Stroke-Insights From Star, Ev-Christin Heide, Joshua Osbun, Et Al.

2020-Current year OA Pubs

BACKGROUND: Multiple randomized trials could not establish the noninferiority of endovascular thrombectomy (EVT) alone without preceding intravenous thrombolysis (IVT) or superiority of IVT followed by EVT in anterior circulation large-vessel occlusion stroke. The role of prior IVT in posterior circulation large-vessel occlusion remains controversial.

METHODS: In this multicenter, retrospective study, patients with stroke with large-vessel occlusion in the posterior circulation who received EVT alone or with IVT were selected from the stroke thrombectomy and aneurysm registry between 2013 and 2022. Effects of IVT followed by thrombectomy on favorable functional outcome (defined as modified Rankin scale≤3 at 90 days) and safety …

Iron Accumulation And Metabolic Alterations In Aneurysmal Subarachnoid Hemorrhage, Gardenia Pacheco, Joao A Gomes, Kevin Cho, Daniel L Morris, Maddison I Segal, Kayla R Adkins-Travis, Ethan Stancliffe, Gary J Patti, Christopher J Ziegler, Leah P Shriver

2020-Current year OA Pubs

BACKGROUND: Aneurysmal subarachnoid hemorrhage (aSAH) is a severe type of stroke that is associated with poor outcome. A subset of patients with aSAH will develop secondary complications, most notably delayed cerebral ischemia (DCI), which potentiates neurological injury. In this study, we investigate the relationship between cerebrospinal fluid (CSF) iron accumulation, brain metabolism, and neuronal injury in patients with aSAH with or without DCI.

METHODS: We collected longitudinal CSF samples of patients immediately after hospitalization and 5 to 8 days after onset of ictus. CSF was analyzed with electron paramagnetic resonance spectroscopy and metabolomics to determine the presence of redox-active iron …

Reduced Guanidinoacetate In Plasma Of Patients With Autosomal Dominant Fanconi Syndrome Due To Heterozygous P341l Gatm Variant And Study Of Organoids Towards Treatment, Ignacio Portales-Castillo, Rhea Singal, Jong Hee Song, Minsoo Son, Young Ah Goo, Ariella Coler-Reilly, Benjamin D Humphreys, Roberto Civitelli, Et Al.

2020-Current year OA Pubs

Autosomal dominant Fanconi syndrome due to a

Large Deviation Theory In Stochastic Processes: Applications To Biological Modeling, Moshe C. Silverstein

Dissertations

This dissertation delves into developing and applying stochastic models to analyze complex biological systems. It leverages Large Deviation Theory (LDT) to gain insights into these systems, focusing on two key examples: neural networks and calcium signaling dynamics. Traditional deterministic methods frequently fail to capture biological processes' randomness and inherent variability. Meanwhile, many stochastic approaches struggle to be mathematically tractable or provide accessible insights. The approach introduced in this study provides rigorous mathematical frameworks to enhance understanding of these stochastic behaviors while remaining tractable and insightful.

A stochastic model for a random biological neural network is constructed that addresses the dependencies …

Correlation Between Chemotherapy-Induced Nausea And Vomiting With Quality Of Life In Patients With Ovarian Cancer At Dr. Cipto Mangunkusumo Hospital, Veinardi Madjid, David Calvin, Gatot Purwoto, Tofan Widya Utami, Tricia Dewi Anggraeni, Dhanasari Vidiawati, Hariyono Winarto

Makara Journal of Health Research

Introduction: Nausea and vomiting (NV) remain as side effects of chemotherapy, which has a detrimental effect on patients’ quality of life (QOL) and treatment adherence. This study aimed to determine the effect of chemotherapy-induced NV (CINV) on the QOL of patients with ovarian cancer treated with chemotherapy at Dr. Cipto Mangunkusumo Hospital (CMH).

Methods: We conducted a cross-sectional study in patients with ovarian cancer receiving first-line chemotherapy regimens of carboplatin and paclitaxel. The European Organisation for Research and Treatment helped translate the Quality-of-Life Questionnaire-OV28 (QLQ-OV28) into Indonesian and tested it in a preliminary study. The approved Indonesian version …

A Global, Propensity-Score Matched Analysis Of Patients Receiving Inflatable Penile Prostheses And The Risk Of Complications, Infections, And Re-Interventions, Halle E. Foss, Zachary J. Prebay, David Ebbott, Matthew B. Buck, Michael Li, Paul H. Chung

Department of Urology Faculty Papers

Background: Over 25,000 men undergo inflatable penile prosthesis (IPP) placement yearly to treat erectile dysfunction (ED). Although various comorbidities are hypothesized risk factors for complications, this remains incompletely understood. Our objective was to utilize multi-institutional data to characterize risk for reintervention, complications, and infections in patients with common suspected risk factors undergoing IPP placement.

Methods: We queried the TriNetX database for adult men who underwent IPP placement from 2003–2023 utilizing Current Procedural Terminology (CPT) codes. We examined the impact of diabetes mellitus (DM), hypertension (HTN), nicotine use, radiation therapy (RT), radical prostatectomy (RP), and urethral surgery [urethroplasty, artificial urinary sphincter …

Nursing Students’ Epistemological Beliefs And Critical Thinking Skills, Asuman Çobanoğlu, Şebnem Bilgiç

Makara Journal of Health Research

Background: Epistemological beliefs and critical thinking affect the approach to knowledge and decision-making processes in nursing practice. These characteristics positively contribute to the personal development and quality of patient care of nurses. This study investigated the relationship between nursing students’ epistemological beliefs and critical thinking skills.

Methods: This descriptive and correlational study included 752 students studying nursing. The study was conducted with students enrolled in nursing programs at two state universities located in the northeast and west of Turkey. Data were collected using a Student Information Form, the Epistemological Beliefs Questionnaire (EBQ), and the Critical Thinking Disposition Scale …

Challenges And Future Perspective Of Gastroretentive Mucoadhesive Dosage Forms, Rayhan Akbar, Heri Setiawan, Baitha Palanggatan Maggadani, Raditya Iswandana, Kurnia Sari Setio Putri

Pharmaceutical Sciences and Research

Gastroretentive Mucoadhesive Dosage Form (GMDF) is one type of Gastroretentive Drug Delivery System (GRDDS) technology designed to exploit the adhesiveness of dosage forms in the gastric mucosa. This aims to increase drug residence time, enhance drug solubility and absorption, and ultimately improve drug bioavailability and therapeutic effect. Various studies have explored the use of different polymers to develop GMDF systems and dosage forms. However, despite extensive research in this field, there are still limited GMDF products approved by the US FDA and INA FDA. Therefore, this review addresses the challenges in developing GMDF, its current state, and potential future opportunities. …

Recent Updates On Dried Blood Spot And Volumetric Absorptive Microsampling As Microsampling Technique For Antiepileptic Drug Determination: A Systematic Review, Asmiladita Pridilla, Yahdiana Harahap, Denni Joko Purwanto, Baitha Palanggatan Maggadani

Pharmaceutical Sciences and Research

Implementation of Therapeutic Drug Monitoring (TDM) can be useful for patients with uncontrolled seizures. This review article aims to collect and compare the recent development of bioanalytical methods for antiepileptic drugs using microsampling techniques, namely DBS (Dried Blood Spot) and VAMS (Volumetric Absorptive Microsampling). Studies were searched through databases, namely Science Direct, Pubmed, and the Google Scholar search engine using pre-determined keywords. Studies published between 2019 and 2024 and used micro-sampling techniques for antiepileptic drug analysis were included. Non-English studies, non-related studies, duplication, and full text unavailable were excluded. Primary sources were used to build a conclusion regarding the purpose …

Biosynthesis Of Agnps Mediated By Equisetum Debile Roxb. Herb Water Extract And Its Potency As An Antioxidant, Yuni Retnaningtyas, Alviani Dwi Karmilasari, Endah Puspitasari

Pharmaceutical Sciences and Research

Silver nanoparticles (AgNPs) are metal nanoparticles currently under development. AgNPs are recognized for their remarkable stability, low reactivity, and advantageous biological properties, including antioxidant activity. Phenolic compounds derived from the Equisetum debile Roxb. (Ed-R) herb have the potential to be explored as bio-reduction and capping agents in the synthesis of silver nanoparticles. The primary objective of this study is to synthesize AgNPs using a water extract from Ed-R herb and to assess their antioxidant activity. The optimal composition for the biosynthesis of AgNPs comprises 10% Ed-R water extract, 8.0 mM AgNO₃, and deionized water in a ratio of …

Writing Effective Policy Briefs To Bridge Research And Policy, Arvie Vitente, Rolando Lazaro, Francis Clarence Chua

Rehabilitation Sciences Department Faculty Articles

No abstract provided.

Factors Influencing Graduate Students Of Diverse Backgrounds In Their Selection Of Occupational Therapy As A Career, Jeffrey T. Lucas, Scotillia Fogg, Mandie Lynch

The Journal of the Research Association of Minority Professors

The population of the United States is becoming more culturally diverse; however, the profession of occupational therapy does not reflect this change, whether examining educators, practitioners, or students. This study was designed to identify factors influencing graduate students of diverse backgrounds, and how a career in occupational therapy was determined. Participants for this study comprised first- and second-year occupational therapy students enrolled at Lenior-Rhyne University, The University of North Carolina at Chapel Hill, and Winston-Salem State University. A convenience sample was used to obtain the population. These universities were the only graduate-level occupational therapy programs willing to participate in the …