Digital Commons Network^™

X-Linked Variations In Shroom4 Are Implicated In Congenital Anomalies Of The Urinary Tract And The Anorectal, Cardiovascular And Central Nervous Systems, Caroline M. Kolvenbach, Tim Felger, Luca Schierbaum, Isabelle Thiffault, T Pastinen, Maria Szczepańska, Marcin Zaniew, Piotr Adamczyk, Allan Bayat, Öznur Yilmaz, Tobias T. Lindenberg, Holger Thiele, Friedhelm Hildebrandt, Katrin Hinderhofer, Ute Moog, Alina C Hilger, Bonnie Sullivan, Lauren E. Bartik, Piotr Gnyś, Phillip Grote, Benjamin Odermatt, Heiko M. Reutter, Gabriel C. Dworschak

Manuscripts, Articles, Book Chapters and Other Papers

Background: SHROOM4 is thought to play an important role in cytoskeletal modification and development of the early nervous system. Previously, single-nucleotide variants (SNVs) or copy number variations (CNVs) in SHROOM4 have been associated with the neurodevelopmental disorder Stocco dos Santos syndrome, but not with congenital anomalies of the urinary tract and the visceral or the cardiovascular system.

Methods: Here, exome sequencing and CNV analyses besides expression studies in zebrafish and mouse and knockdown (KD) experiments using a splice blocking morpholino in zebrafish were performed to study the role of SHROOM4 during embryonic development.

Results: In this study, we identified putative …

Association Of Plasma Afatoxin With Persistent Detection Of Oncogenic Human Papillomaviruses In Cervical Samples From Kenyan Women Enrolled In A Longitudinal Study, Yan Tong, Philip Tonui, Elkanah Orang'o, Jianjun Zhang, Titus Maina, Kapten Muthoka, John Groopman, Joshua Smith, Erin Madeen, Aaron Ermel

Obstetrics and Gynaecology, East Africa

Background: Cervical cancer is caused by oncogenic human papillomaviruses (HR-HPV) and is common among Kenyan women. Identifcation of factors that increase HR-HPV persistence is critically important. Kenyan women exposed to afatoxin have an increased risk of HR-HPV detection in cervical specimens. This analysis was performed to examine associations between afatoxin and HR-HPV persistence.

Methods: Kenyan women were enrolled in a prospective study. The analytical cohort for this analysis included 67 HIVuninfected women (mean age 34 years) who completed at least two of three annual study visits and had an available blood sample. Plasma afatoxin was detected using ultra-high pressure liquid …

The Shared Ethical Framework To Allocate Scarce Medical Resources: A Lesson From Covid-19, Ezekiel J. Emanuel, Govind C. Persad

Sturm College of Law: Faculty Scholarship

The COVID-19 pandemic has helped to clarify the fair and equitable allocation of scarce medical resources, both within and among countries. The ethical allocation of such resources entails a three-step process: (1) elucidating the fundamental ethical values for allocation, (2) using these values to delineate priority tiers for scarce resources, and (3) implementing the prioritisation to faithfully realise the fundamental values. Myriad reports and assessments have elucidated five core substantive values for ethical allocation: maximising benefits and minimising harms, mitigating unfair disadvantage, equal moral concern, reciprocity, and instrumental value. These values are universal. None of the values are sufficient alone, …

Chinese Health Funding In Africa: The Untold Story, Carrie B. Dolan, Ammar A. Malik, Sheng Zhang, (...), Eli Svoboda, Julius Nyerere Odhiambo

Arts & Sciences Articles

The motivations behind China’s allocation of health aid to Africa remain complex due to limited information on the details of health aid project activities. Insufficient knowledge about the purpose of China’s health aid hinders our understanding of China’s comprehensive role in supporting Africa’s healthcare system. To address this gap, our study aimed to gain better insights into China’s health aid priorities and the factors driving these priorities across Africa. To achieve this, we utilized AidData’s Chinese Official Finance Dataset and adhered to the Organisation for Economic Co-operation and Development (OECD) guidelines. We reclassified all 1,026 health projects in Africa, originally …

Picking Up The Pieces Of The Dentist Mental Health Puzzle, Chester Gary Dds, Jd

The New York State Dental Journal

Dentistry: A dream profession only for those willing to accept its professional challenges and able to manage the inherent stress.

Trends Of Ovarian Cancer Incidence And Mortality In Mississippi Between 2003 And 2020, Angel Walker

Honors Theses

Ovarian cancer is the fifth leading cause of cancer deaths in women, accounting for more deaths than any other gynecologic cancer (Arora et al., 2023). Over the past few decades, there have been several advancements in treating the disease. However, improvements in survival rates for ovarian cancer are not seen equally among women. For White women, the five-year survival rate for ovarian cancer has improved, while for Black women, it has worsened (Karanth et al., 2019). To further understand how ovarian cancer affects women, we aim to describe the trends of ovarian cancer incidence and mortality for White and Black …

Mortality In Asia Impairment Scale Grade A To D Patients With Odontoid Fracture And Magnetic Resonance Imaging Evidence Of Spinal Cord Injury, Bizhan Aarabi, Christopher J Neal, David S. Hersh, James S. Harrop, Michael G. Fehlings, Elizabeth G. Toups, James D. Guest, Beatrice Ugiliweneza, Noori Akhtar-Danesh, Shekar N. Kurpad, Robert G. Grossman

Department of Neurosurgery Faculty Papers

Odontoid fractures are common, often presenting in the elderly after a fall and infrequently associated with traumatic spinal cord injury (tSCI). The goal of this study was to analyze predictors of mortality and neurological outcome when odontoid fractures were associated with signal change on magnetic resonance imaging (MRI) at admission. Over an 18-year period (2001-2019), 33 patients with odontoid fractures and documented tSCI on MRI were identified. Mean age was 65.3 years (standard deviation [SD] = 17.2), and 21 patients were male. The mechanism of injury was falls in 25 patients, motor vehicle accidents in 5, and other causes in …

Ethical Perspectives On Surgical Video Recording For Patients, Surgeons And Society: Systematic Review, Ross Walsh, Emma C. Kearns, Alice Moynihan, Sara Gerke, Mindy Duffourc, Marcelo Corrales Compagnucci, Timo Minssen, Ronan A. Cahill

Faculty Scholarly Works

Background

Operating-room audiovisual recording is increasingly proposed, although its ethical implications need elucidation. The aim of this systematic review was to examine the published literature on ethical aspects regarding operating-room recording.

Methods

MEDLINE (via PubMed), Embase, and Cochrane databases were systematically searched for articles describing ethical aspects regarding surgical (both intracorporeal and operating room) recording from database inception to the present (the last search was undertaken in July 2022). Medical subject headings used in the search included ‘operating room’, ‘surgery’, ‘video recording’, ‘black box’, ‘ethics’, ‘consent’, ‘confidentiality’, ‘privacy’, and more. Title, abstract, and full-text screening determined relevance. The quality of …

Examining The Determinants Of Timeliness In Crises Policy Responses: The Case Of Covid-19 In Egypt, Abdelhalim Abdalla

Theses and Dissertations

Timely responses to crises and pandemics play a significant role in navigating and minimizing the adverse impacts of such critical periods on the public and governments worldwide. COVID-19 could show and prove how a single virus originating in a single country can rapidly spread throughout the world, transforming an epidemic in China into a global pandemic. The virus caused more than 6.5 million deaths and around 660 million confirmed cases worldwide, according to the WHO, and sparked the worst economic catastrophe globally in more than a century, as estimated by the World Bank. Evidence suggests that the extent of the …

Involucrin Modulates Vitamin D Receptor Activity In The Epidermis, Alina D Schmidt, Charlene Miciano, Qi Zheng, Mary Elizabeth Mathyer, Elizabeth A Grice, Cristina De Guzman Strong

2020-Current year OA Pubs

Terminally differentiated keratinocytes are critical for epidermal function and are surrounded by involucrin (IVL). Increased IVL expression is associated with a near-selective sweep in European populations compared with those in Africa. This positive selection for increased IVL in the epidermis identifies human adaptation outside of Africa. The functional significance is unclear. We hypothesize that IVL modulates the environmentally sensitive vitamin D receptor (VDR) in the epidermis. We investigated VDR activity in Ivl

The Mitophagy Receptor Bnip3 Is Critical For The Regulation Of Metabolic Homeostasis And Mitochondrial Function In The Nucleus Pulposus Cells Of The Intervertebral Disc, Vedavathi Madhu, Miriam Hernandez-Meadows, Paige K Boneski, Yunping Qiu, Anyonya R Guntur, Irwin J Kurland, Ruteja A Barve, Makarand V Risbud

2020-Current year OA Pubs

The contribution of mitochondria to the metabolic function of hypoxic NP cells has been overlooked. We have shown that NP cells contain networked mitochondria and that mitochondrial translocation of BNIP3 mediates hypoxia-induced mitophagy. However, whether BNIP3 also plays a role in governing mitochondrial function and metabolism in hypoxic NP cells is not known. BNIP3 knockdown altered mitochondrial morphology, and number, and increased mitophagy. Interestingly, BNIP3 deficiency in NP cells reduced glycolytic capacity reflected by lower production of lactate/H

Examining Benefits Of Early Intervention In Cases Of Pediatric Chronic Hypoxia, Kendra Stefan

University Honors Theses

There is a strong foundation of evidence and consensus in the literature that hypoxia has adverse impacts on brain function. Recent research has broadened the field in two directions. One is the treatment for acute hypoxic injuries, and the second is regarding the accumulative impact of intermittent or chronic hypoxia. Historically, in cases of acute hypoxia, action is taken to remedy the source of hypoxia. Physical and cognitive rehabilitation has typically been provided as needed depending on the severity of the injury. While cases of intermittent or chronic hypoxia may not demonstrate an acute urgency for treatment and rehabilitation, current …

Human Serum Metabolites Signature The Prodromal Biomarkers Of Parkinson’S Disease: Lrkk2 Longitudinal Stu, Ali Yilmaz, Nadia Ashrafi, Sumeyya Akyol, Ieva Kerševičiūtė, Milda Milčiūtė, Juozas Gordevicius, Stewart Graham

Conference Presentation Abstracts

BACKGROUND: The complex and heterogeneous nature of Parkinson’s disease (PD) and variability in their progression hampers its early diagnosis and treatment. Consequently, there is much interest in developing models that can predict PD progression and help to deepen our understanding of PD pathology. Metabolomics might shed light on the PD imprint seeking a broader view of the biochemical remodeling induced by this disease in an early and pre-symptomatic stage, unveiling potential biomarkers and developing new novel therapeutic targets

METHODS: In this novel study utilizing ¹H NMR and DI-LC-MS/MS we conducted metabolomics investigation on the serum samples from a clinically well …

Investigate The Delivery Efficiency Improvement For Sparc Compared To Impt, Peilin Liu, B A. De Jong, S Chang, Lili Zhao, G Liu, Craig Stevens, Rohan Deraniyagala, E W. Korevaar, J A. Langendijk, Xiaoqiang Li, Xuanfeng Ding

Conference Presentation Abstracts

Purpose: To assess the efficiency improvement of SPArc compared to IMPT in proton clinical operation.Methods: A random clinical operation day at a proton therapy center with a two room system. Aa total of 10 Head & Neck cancer cases treated on Jan 6th, 2021were selected and SPArc plans were generated for all the cases with similar target coverage and dose constraints of organ at risk (OARs). 3% range uncertainties and 3mm setup uncertainties were applied for robust optimization. The log files of clinical IMPT were exported to calculate true treatment delivery time. The machine-specific delivery sequence model was utilized to …

Early Assurance Model For Physical Therapy Education: A Descriptive Study, Kimberly Coleman-Ferreira, Ivan Mulligan, Lora Packel

Faculty Publications

Introduction: Various curriculum models for Doctor of Physical Therapy (DPT) education exist across the country. The purpose of this study was to provide an updated description of the Early Assurance (EA) program model, including administrative variables for institutional leaders to consider. This descriptive study may help equip students to choose an educational program that suits their desires and enable institutions to consider models that fit their needs given their typical admission draw, the local environment, student debt, and resources available. Applications to DPT programs are on the decline while there continues to be an expansion of programs. Institutions are looking …

Never-Ending Parenting: Challenges Experienced By Caregivers Of Adults With Severe Autism, Andrea Palerino

Dissertations, Theses, and Capstone Projects

Despite the large number of children with autism spectrum disorder (ASD) who are annually aging out of the school-based systems in the United States, much of the academic literature has been focused on the concerns and challenges of preschool or school-aged children with ASD. As a result, there lacks a clear understanding of how primary caregivers of adult children with severe autism spectrum disorder (SASD) utilize various forms of capital to navigate care.

This qualitative descriptive study explored some of the challenges experienced by primary caregivers of adult children with SASD. Convenience sampling was used to conduct semi-structured interviews with …

Social Identities And Campus Belonging As Predictors Of Flourishing Among College Students, Christine Gilchrist

Dissertations, Theses, and Capstone Projects

Annual data since 2012 shows college students’ flourishing (a measure of psychological well-being) in continuous decline, with 2022 showing the largest decrease. Since the knowledge base of the predictors of flourishing is limited, how college executives can best address this issue is unclear. Variations in flourishing have been observed in studies that examined the relationship between food insecurity (DeBate et al., 2021), race/ethnicity (Lipson et al., 2018, 2022; Nyunt et al., 2022; Parr, 2022), immigration status (Cadenas & Nienhusser, 2021), as well as gender identity and sexual orientation (Parr, 2022). The intersectional impact of demographic and social identities has not …

Prenatal And Childhood Exposure To Organophosphate Pesticides And Behavior Problems In Adolescents And Young Adults In The Chamacos Study, Sharon K. Sagiv, Ana M. Mora, Stephen Rauch, Katherine R. Kogut, Carly Hyland, Robert B. Gunier, Asa Bradman, Julianna Deardorff, Brenda Eskenazi

Public Health and Population Science Faculty Publications and Presentations

Background: We previously reported associations of prenatal exposure to organophosphate (OP) pesticides with poorer neurodevelopment in early childhood and at school age, including poorer cognitive function and more behavioral problems, in the Center for the Health Assessment of Mothers and Children of Salinas (CHAMACOS), a birth cohort study in an agriculture community.

Objective: We investigated the extent to which early-life exposure to OP pesticides is associated with behavioral problems, including mental health, in youth during adolescence and early adulthood.

Methods: We measured urinary dialkylphosphates (DAPs), nonspecific OP metabolites, in urine samples collected from mothers twice during pregnancy (13 and 26 …

Impact Of Covid-19 On Latinx And Black Communities, Carolina Zuluaga

Dissertations

This critical literature review project explored the impact of COVID-19 on Latinx and Black communities. According to the Centers for Disease Control and Prevention, as of September 28, 2022, around 16% of COVID-19 cases in the United States were among Latinx people, and 14% of cases were among Black people (Centers for Disease Control and Prevention, 2022). Since COVID-19 began, clinicians have become more conscious of the effects of health disparities within racial and ethnic minorities, which has warranted increased advocacy by educating health and mental health providers and creating and providing resources to these communities and clinicians. The review …

Evidence-Based Practices And Self-Efficacy: A Quantitative Study Of Mental Health Counselors Treating Clients With Substance Use Disorder, Carl Bastien

Dissertations

Substance use disorder affects a substantial number of individuals in the United States. The specific problem of this research is that it was not known to what extent their use of evidence-based practices is driven by their sense of self-efficacy. The purpose of this quantitative correlational research was to examine to what extent the use of evidence-based practices covary with a sense of self-efficacy for mental health counselors treating individuals diagnosed with a substance use disorder. The study population was 121 mental health counselors who specialized in substance use disorder treatment who completed a digital survey. The study findings did …

Practices And Attitudes Towards Infant Hearing Protection At Orthodox Jewish Weddings, Rebecca Weiss

Dissertations, Theses, and Capstone Projects

Previous research has shown that prolonged exposure to noise can cause permanent hearing loss no matter what age, including infants. The impact of noise at orthodox Jewish weddings, where infants are frequently in attendance, can reach extremely high and damaging levels of sound intensity. Because the hearing conservation behaviors and attitudes towards child hearing protection in this population are unknown, the objective of this study is to identify the attitudes and behaviors of orthodox Jewish wedding attendees toward child hearing conservation. A survey was developed and administered electronically to congregants of orthodox Jewish synagogues in the New York City area. …

3rd Jakarta Annual Surgical Symposia: Comprehensive Surgical Update Proceeding Abstracts, Scientific Committee Jass

The New Ropanasuri Journal of Surgery

Introduction. The need for arteriovenous fistula (AVF) as access to hemodialysis is increasing, but the failure rate of AVF maturity is also relatively high. Umbilical cord mesenchymal stem cells (MSCs) have anti-inflammatory properties that can occur in homeostasis, repair, and regeneration in pathological responses caused by vascular injury. This study aims to determine how administering cord mesenchymal stem cells (MSC) affects vascular maturity based on Doppler ultrasound examination in AVF rabbit models.

Method. An experimental study proceeded using a local male rabbit (Lepus Domestica). The administration of umbilical cord mesenchymal stem cells was applied in situ on AVF and intravenously. …

Interview: Dr. Eric Knudsen 2023-24 Mda President, David Foe Ma

The Journal of the Michigan Dental Association

Dr. Eric Knudsen, the 2023-24 MDA President, brings a wealth of experience and dedication to his new role. Hailing from the Upper Peninsula and a family of dentists, he discusses his goals for the year, including addressing access to dental care, promoting member assistance and well-being programs, and advocating for new dentists. He also shares insights on rural dentistry, community involvement, and increasing member participation in organized dentistry.

Dentistry And The Law: Accessing/Disclosing Prescription Information On Software Platforms, Dan Schulte Jd

The Journal of the Michigan Dental Association

This article discusses the access and disclosure of prescription information on software platforms like eScribe and MAPS. It highlights that HIPAA regulations govern such access, and as long as the information is obtained through business associate agreements and used for treatment purposes, specific patient consent may not be necessary. The article also mentions that the Michigan Automated Prescription System (MAPS) allows prescribers to access controlled substance prescription information without requiring patient consent.

Headquarters Report: A Look At Some Of The Changes Over The Past 10 Years, Karen Burgess Cae

The Journal of the Michigan Dental Association

In what became her final report to the MDA House of Delegates, our late Executive Director Karen Burgess reflects on the changes in the dental profession and organized dentistry over the past decade. This transcription of her remarks highlights shifts in dental schools, practice choices, demographics, and market shares within the ADA and MDA. It also discusses societal trends like generational shifts, diversity, the job market, social media, and personal technology, emphasizing how they align with the dental profession. She outlines the MDA's proactive steps to address these changes and ensure that the association remains responsive to evolving needs.

The 2023 Mda Annual Session: Good Times, Great Meeting, David Foe Ma

The Journal of the Michigan Dental Association

The 2023 MDA Annual Session was a successful event, with over 2,600 dental professionals attending in downtown Grand Rapids. Highlights included engaging keynote addresses, informative CE courses, a bustling exhibit hall, and various social events. The MDA Foundation's Sparkling Smiles Celebration raised funds to support dental scholarships and improve access to care. The event provided valuable networking opportunities and resources for attendees.

(R2032) Modeling The Effect Of Sanitation Effort On The Spread Of Carrier-Dependent Infectious Diseases Due To Environmental Degradation, Ram Naresh, Sandhya Rani Verma, J. B. Shukla, Manju Agarwal

Applications and Applied Mathematics: An International Journal (AAM)

In this present study, an SIS model is proposed and analyzed to study the effect of sanitation effort in controlling the spread of carrier-dependent infectious disease in a human habitat due to environmental degradation. The dynamics of the model consist of six dependent variables, the susceptible population density, infective population density, carrier population density, cumulative density of environmental degradation and the density of sanitation effort applied on carrier population and degraded environment. In the modeling process, the carrier population density and sanitation effort are modeled logistically and the degradation of the environment is assumed to be directly proportional to the …

Side-Stepping God: How The Nonreligious Find Success In Alcoholics Anonymous, Caitlin Trombley

Dissertations

This dissertation utilized mixed methods research to examine how nonreligious individuals with substance use disorders navigate recovery within—or in spite of—Alcoholics Anonymous (AA). Both the 12-step program itself and Alcoholics Anonymous have long been criticized for being religious and/or spiritual in nature, and some studies have shown that this is particularly challenging for nonreligious individuals seeking recovery. The purpose of this research was to (a) identify differences in recovery resources (recovery capital) between the religious, the nonreligious, those in AA, and those who have adopted alternative forms of recovery; (b) identify barriers that the nonreligious face as they navigate recovery …

Single Soft Tissue Support Versus Dual Tooth-Tissue Support For Clasp-Less Mesial Implant Retained Mandibular Class I Rpd: Cross-Over Clinical Study, Aisha Z. Mostafa

Mansoura Journal of Dentistry

Objective: To evaluate the single soft tissue support versus dual tooth-tissue support for mesial implant retained RPD. Materials and Methods: This clinical cross-over study included 10 partially edentulous patients with the only remaining mandibular six anterior teeth. Every patient received two mandibular implants at the 1st premolar region. Two mandibular implants' retained partial overdentures were constructed with two different support concepts, two different designs, opposing a maxillary single denture. One of the dentures was done with a design based mainly on soft tissue support but the other denture was done with a dual tooth-tissue support design. The effects of each …

Evaluation Of Antimicrobial Efficiency Of Herbal Irrigants Of Pulpectomized Primary Teeth, Hanaa M. Shalan

Mansoura Journal of Dentistry

Objective: This study aimed to evaluate the antimicrobial efficiency of 2 herbal extracts versus 2.5% sodium hypochlorite and saline in eliminating Enterococcus faecalis (E. faecalis) bacteria within infected primary root canals. Materials and Methods: Forty roots of extracted lower primary molars were obtained and divided into 4 groups according to the type of irrigant: Group 1 (control) NaOCl 2.5%, Group 2 (12.5% turmeric irrigant), and Group 3 (25% propolis irrigant) and Group 4 (saline). Root canals were contaminated with E. faecalis bacteria. Bacterial counts were performed from samples that were taken from each canal pre-irrigation and post-irrigation. Data was analyzed …