Respiratory Tract Diseases Commons^™

Lungs And Beyond: Seizures As Presenting Symptom In A Patient With Mycobacterium Chimaera Infection, Samar Mehyar, Tripti Adhikari, Shweta Kambali, Harneet K. Ghumman, Avneet K. Ghumman, Parul Sud, Mehrshad Fathian Sabet, Elizabeth Mikhail, Sohrab Singh

Journal of Community Hospital Internal Medicine Perspectives

Mycobacterium chimaera is a slow-growing, non-tuberculous mycobacterium (NTM) that belongs to the Mycobacterium avium complex (MAC). It first emerged as a pathogen after being associated with infections in patients who underwent cardiothoracic surgery when patients were getting exposed to heater cooler units, especially those requiring extracorporeal membrane oxygenation (ECMO) or prosthetic valve placement. We report an atypical presentation of M. chimaera infection in a patient with COPD, but no prior history of cardiac surgery or immunosuppression.

Quantifying Black Carbon Concentrations In Georgia And Analyzing Associated Public Health Risks, Khloe R. Osborne

Honors Theses

Quantifying Black Carbon Concentrations in Georgia and Analyzing Associated Public Health Risks

One of the most daunting challenges of the industrial world is air pollution. Within this broad spectrum, there is an inhalable particle group named PM2.5, which contains black carbon. Black carbon has evidence that supports the generation and worsening of adverse health impacts, which may include birth complications, cognitive deficits in children, pulmonary aggravation, asthma, cardiovascular issues, neurological degenerative patterns, and cancer risk. This is especially seen in vulnerable populations, like children, elderly, and those who already suffer from weakened health, many of which reside in the southern …

Investigating The Role Of Traditional Chinese Herbal Medicine For Cancer Symptom Management In Older Adults: A Rapid Review, Isabelle C. Karshner

Honors Undergraduate Theses

Background: Patients with cancer often experience symptoms related to disease, complications, and treatment. One potential method of alleviating these symptoms is traditional Chinese herbal medications (TCHM). This rapid review explores the role of traditional Chinese herbal medications in treating cancer-related symptoms in older adults.

Purpose: The purpose of this rapid review is to gain and provide a better understanding of the effects of TCHM on cancer-symptom management in the older adult population. This review explores the association between TCHM and effects on cancer symptoms in older adults, including interactions, toxicity, and signs/symptoms of TCHM use that may be useful information …

Dermal Lymphatic Carcinomatosis As A Cutaneous Metastasis From Epidermal Growth Factor Receptor-Positive Lung Adenocarcinoma: A Case Report, Sarah A. Hemelt, Jonathan M. Joseph, Nicholas Culotta

School of Medicine Faculty Publications

Cutaneous metastases are an uncommon but clinically significant manifestation of internal malignancies. We present a rare case of dermal lymphatic carcinomatosis arising from epidermal growth factor receptor (EGFR)-positive lung adenocarcinoma, a presentation that may closely mimic inflammatory dermatoses and indicate therapeutic resistance or disease progression. We describe the clinical course of a 65-year-old woman who developed a violaceous cutaneous metastatic lesion beneath the left breast during treatment for metastatic lung adenocarcinoma. This case highlights the importance of recognizing cutaneous signs as indicators of disease progression and emphasizes the diagnostic challenges and prognostic implications of cutaneous metastases in lung cancer.

Case Report: A Case Of Tracheal Perforation, Cyrus Davati, Eric Maddock

Rowan-Virtua Research Day

Here we present the case of a 93-year-old female with a past medical history of arthritis and dementia who came to the hospital for a change in mental status and decreased responsiveness at home. The patient was intubated at home by EMS secondary to continued respiratory distress. The patient had a history of a productive cough over the past three days. The patient arrived at the emergency department with continued respiratory failure. During the ED evaluation, the patient was noted to have tracheal rupture. The patient was admitted to the ICU for severe sepsis and continued on broad spectrum IV …

Case Report: Hypercapnia's Hidden Dance: Myoclonus In A Patient With Co2 Retention, Kelsey Murray

Rowan-Virtua Research Day

Myoclonic jerking is a neurologic phenomenon characterized by sudden, involuntary muscle contractions. While often associated with neurological conditions, myoclonic jerking can also be observed in patients with significant carbon dioxide retention. This case report highlights the presentation of myoclonic jerking in a 77-year-old male with a history of sleep apnea and obesity, who presented to the emergency department with hypoxia and elevated carbon dioxide levels. Despite the lack of neurological deficits, the patient experienced intermittent myoclonic jerks of his hands, which were attributed to CO2 retention. The report underscores the importance of recognizing myoclonic jerking as a potential sign of …

Case Report: Hyperkalemia Secondary To Acute Respiratory Acidosis, Chetna Thawani

Rowan-Virtua Research Day

Hyperkalemia is a potentially life-threatening electrolyte disturbance, commonly associated with renal dysfunction, medication effects, and acid-base imbalances. While metabolic acidosis is a well-known cause of transcellular potassium shifts, respiratory acidosis is a less recognized but significant contributor. This case report presents a 74-year-old female with hyperkalemia in the setting of acute respiratory acidosis secondary to impaired ventilation from rib fractures. This case highlights the importance of recognizing respiratory acidosis as a potential cause of hyperkalemia and tailoring management to address the underlying issue

Cannabinoid Hyperemesis Syndrome Induced Pneumomediastinum In An Adolescent, Julian Coz, Christopher Schwartz, James Espinosa, Alan Lucerna

Rowan-Virtua Research Day

Cannabinoid hyperemesis syndrome (CHS) is a condition characterized by cyclic episodes of severe nausea, vomiting, and abdominal pain in individuals with chronic cannabis use. Despite its increasing recognition, CHS remains underdiagnosed, particularly in adolescents, and can be associated with a range of complications, some of which are potentially life-threatening. One such complication is spontaneous pneumomediastinum (SPM), a rare but serious condition where air accumulates in the mediastinum without any clear traumatic cause. Although SPM is typically benign, it can present with significant respiratory distress and requires prompt identification and management. Here we present the case of an 18-year-old patient with …

Clinical Outcomes For Patients With Ventilator-Associated Pneumonia In Octogenarians, Nonagenarians, And Centenarians: A Population-Based Study, Tony Elias, Fady Beshara, Daniel Basta, Mena Elmalh, Matthew Ebrahim, Taha Syed, Olga Sarah, Abdallah Hussein

Rowan-Virtua Research Day

We sought to examine the national inpatient sample data-base to describe in-hospital outcomes among patients over seventy who acquire ventilator-associated pneumonia after being on the ventilator for over 48 hours.

Tricyclic Antidepressant (Tca) Overdose Causing Diffuse Alveolar Hemorrhage: A Case Report, Md Fateha, Jose Aragon, Joan Wiley

Rowan-Virtua Research Day

Tricyclic antidepressant (TCA) overdose is an uncommon complication that results from excessive administration of TCAs. Signs and symptoms include bradycardia, fever, dry mouth, and altered mental status. Patients can develop cardiac arrhythmia and diffuse alveolar hemorrhage, which can be fatal. This case report details a 65-year-old female who experienced a suspected TCA overdose as a suicide attempt. She had a history of depression and a previous suicide attempt. The patient was unresponsive with declining oxygen saturation, necessitating emergent intubation. Important lab findings included a decreased partial pressure of oxygen to fraction of inspired oxygen ratio (P/F ratio) and prolonged QRS …

Examining The Role Of Corticosteroids In The Management Of Acute Interstitial Pneumonia: A Systematic Review., Carlos Valladares, Aalia Narvel, Bianna Koutsenko, Alexa Simonetti, Fatima Mossolem, Alexis Chow, Samrat Gollapudi, Usmaan Al-Shehab, Nicholas Averell, Katherine Chiapaikeo-Poco, Adam Kaplan

Rowan-Virtua School of Osteopathic Medicine Departmental Research

BACKGROUND: Acute interstitial pneumonia (AIP), also known as Hamman-Rich syndrome, is a rapidly progressive interstitial lung disease. In addition to being challenging to diagnose, AIP is also difficult to treat. The mortality rate of AIP is greater than 70% due to the disease's rapid progression. Furthermore, survivors are likely to develop chronic interstitial lung disease as a sequela. Treatment primarily focuses on supportive care, which consists of oxygenation through mechanical ventilation, administration of broad-spectrum antibiotics, and the use of corticosteroids. Although the use of steroids as empiric treatment is controversial and results on its mortality benefit are variable, some studies …

A Qualitative Assessment Of Changes In Occupational Exposures Among Healthcare Facility Workers, David Gimeno Ruiz De Porras, Jenil Patel, Sadie Conway, Lisa Pompeii, Laura E Mitchell, Arch Carson, Lawrence W Whitehead, Inkyu Han, Jan-Paul Zock, Paul K Henneberger, Riddhi Patel, Joy De Los Reyes, George L Delclos

Faculty, Staff and Student Publications

Adult-onset asthma, notably prevalent among healthcare professionals, especially nurses, is often attributed to occupational factors such as exposure to cleaning agents. Studies consistently underscore the substantial role of such exposure in work-related asthma among hospital staff. We aimed to (a) identify and characterize current practices in cleaning and aerosolized medication administration; (b) assess changes in practices since a similar 2003 study of Texas healthcare workers; and (c) identify factors contributing to diverse exposures within healthcare job categories. We conducted focus groups with 38 participants in 6 healthcare settings, analyzing current practices, changes since 2003, and factors contributing to exposure diversity. …

Navigating The Complexity Of Ards And Cardiogenic Shock With Veno-Arterial Ecmo: A Case Report, Sanjana Kesireddy, Mohan Sengodan

North Texas Research Forum 2025

INTRODUCTION: When deciding between VA ECMO (veno-arterial ECMO) and VV ECMO (veno-venous ECMO), the primary consideration is the underlying pathology affecting the patient’s heart and lungs. VA ECMO provides support for both the cardiovascular and respiratory systems, making it suitable for patients experiencing cardiogenic shock or combined cardiac and respiratory failure. In contrast, VV ECMO is used exclusively for respiratory failure, offering support to patients with severe lung dysfunction but intact cardiac function. CASE PRESENTATION: 41 year old male with no known past medical history presented s/p cardiac arrest secondary to aspiration pneumonia due to alcohol and opioid intoxication. Chest …

Platypnea-Orthodeoxia Syndrome In A Case Of Septal Occlusion Device Migration, Bike Ozkan, Richard Shalmiyev, Adam Devine, Michael Pelekhach, Siddarth Kathuria, Daniel Heller, Mauricio Danckers

East Florida Division GME Research Day 2025

Introduction

Platypnea-orthodeoxia syndrome (POS) is defined by dyspnea and hypoxemia in the upright position, which improves upon recumbency. While often linked with hepatopulmonary syndrome, intracardiac etiologies, particularly a patent foramen ovale (PFO), may also be responsible. PFOs are typically managed with device closure, and while rare, device migration can occur unbeknownst to the patient with resultant critical sequelae.

Methods

Here, we present the case of an 89-year-old female with a medical history of hypertension, diabetes, and coronary artery disease status post PCI, who arrived with severe dyspnea and was subsequently intubated for profound hypoxia. A chest CT angiogram ruled out …

Management Of Covid-19 In A Patient With Kartagener Syndrome: A Case Report, Yatin Ramesh Babu, Shivani Patel, Andy Aleman Espino, Mallory Kazaleh, Hamlet Monteagudo, Odalys Frontela

HCA-NSU MD Research Day

The unprecedented global health challenge posed by COVID-19, caused by SARS-CoV-2, has driven research into its diverse clinical manifestations and underlying pathophysiological mechanisms. This report explores the interplay between pre-existing conditions, particularly Kartagener Syndrome, and COVID-19 outcomes. Kartagener Syndrome, characterized by primary ciliary dyskinesia, presents a unique perspective due to its anatomical and physiological features. The case details a 63-year-old female with Kartagener Syndrome admitted with COVID-19 symptoms. The gold-standard approach for Kartagener Syndrome involves comprehensive management strategies, including airway clearance techniques, pharmacotherapy, and surgical interventions. The patient's treatment encompassed bronchodilators, antibiotics, and subsequent improvements, leading to discharge with a …

To Be Or Not Tb, Gerald Chang, Leidy Huie Martinez Md, Carlos Correa Md, Jose Melendez Md, Brittany Puebla Ms, Yeissen Godinez Md

HCA-NSU MD Research Day

Introduction: Tuberculosis (TB) is an aerosol-transmitted disease that primarily affects the lungs, with active infection presenting as fever, night sweats, weight loss, and productive cough. While it is prevalent worldwide, there may be a lower degree of clinical suspicion in developed countries where it remains uncommon. Therefore, it is important to focus on certain risk factors (travel history, immunosuppression, certain living conditions) in the patient workup. The purpose of this case report is to discuss the presentation and management of a patient with active TB presenting atypically. Case Description: The 47yo male patient with a recent history of pneumonia presented …

Current Understanding Of The Impact Of United States Military Airborne Hazards And Burn Pit Exposures On Respiratory Health, Janeen Trembley, Paul Barach, Julie Tomáška, Jedidah Poole, Pamela Ginex, Robert Miller, Jacob Lindheimer, Anthony Szema, Kimberly Gandy, Trishul Siddharthan, Jason Kirkness, Joshua Nixon, Rosie Lopez Torres, Mark Klein, Timothy Nurkiewicz, Tammy Butterick

College of Population Health Faculty Papers

Millions of United States (U.S.) troops deployed to the Middle East and Southwest Asia were exposed to toxic airborne hazards and/or open-air burn pits. Burn pit emissions contain particulate matter combined with toxic gasses and heavy metals. Ongoing research has demonstrated that exposures to the airborne hazards from military burn pits have profound and lasting health and wellness consequences. Research on the long-term health consequences of exposure to open burn pits has been limited. Work continues to understand the scope of the health impacts and the underlying pathobiology following exposures and to establish care standards. The U.S. Sergeant First Class …

Medmicromaps, A Novel Decision-Tree Guide For Infectious Diseases Differential Diagnoses, And Evaluation Of Pre- And Post-Pandemic User Engagement By Preclinical Medical Students, Jason Ceballos, Tavsimran Luthra, Lucia Garces-Torres, Valerie Lentz, Jack Nelson, Claudia Carceles-Roman, Ian Holyoak, Jane Harrington

International Journal of Emerging and Disruptive Innovation in Education : VISIONARIUM

Background: Medical education has undergone major changes in the past 5 years to adapt to the digital-centered student population with diverse learning preferences. To address the challenges of shifting delivery modalities, multimedia resources were created to provide interactive e-learning material on infectious diseases for year 2 medical students.

Methods: Medical students at a USA-accredited Caribbean medical school were provided with supplemental e-learning materials including animations, illustrations, diagnostic algorithms aka MedMicroMaps, and Case-Based tutorials. Participants were classified by semester and lecture delivery: In-person: Cohort 1 (n=526); Virtual: Cohort 2 (n=651); and Hybrid: Cohort 3 ( …

Case Report: Post-Obstructive Pneumonia Secondary To Foreign Body Aspiration, Aashna Chaudhry, Andrew Vasta

Rowan-Virtua Research Day

Post-obstructive pneumonia is described as a pulmonary infiltrate that occurs proximal to the site of an obstructed bronchus. Studies show that post-obstructive pneumonia most commonly secondary to obstruction caused by neoplasms. According to a study done on post obstructive pneumonia in lung cancer, most cases of post obstructive pneumonias are associated with advanced neoplasms with up to 50% of those with advanced cancer getting endobronchial compromise. While neoplasms are the most common cause of post obstructive pneumonia, research is scarce on other potential causes of post obstructive pneumonia. This case reports presents a unique clinical case in which an adult …

Educating Nurses On Frequent Oral Care For Mechanically Ventilated Patients: An Evidence-Based Practice Project Proposal, Grace Alford, Susan Butz, Ruth Chavez, Joy Shoemaker

Doctor of Nursing Practice Scholarly Projects

The final scholarly project proposal is to implement oral care education for nurses in an intensive care unit (ICU). The proposal aims to create a guideline for an investigator to implement oral care recommendations for mechanically ventilated patients in order to reduce ventilator-associated pneumonia (VAP). The proposal consists of obtaining VAP data and oral care charting data for the unit studied, steps for providing oral care education, and analysis recommendations. Oral care involves swabbing the patient’s mouth every two hours with a swab and mouthwash. Oral care education would include handouts and direct teaching. The proposal aims to increase oral …

The Transmission Of Oropharyngeal Squamous Cell Carcinoma, Kunjal Patel, Aleesha Thomas

Mako: NSU Undergraduate Student Journal

The existence of Oropharyngeal Squamous Cell Carcinoma (OPSCC) has recently been found to have correlations with the Human Papillomavirus. HPV-associated OPSCC exhibits a unique method of infection and transmission and has made this branch an emerging disease in the recent decade. This systematic review of the literature was conducted to further explore research into Oropharyngeal Squamous Cell Cancer (OPSCC). Commonly referred to as “throat cancer”, this growth originates in the oropharynx. Symptoms of this condition include sore throat, lumps in the neck, and difficulty with swallowing. OPSCC has many variants but has shown a strong association with Human Papillomavirus (HPV), …

Subcutaneous Emphysema Of Unknown Etiology In A Young Healthy Adult Male: A Case Report, Charlie Wu, Teneme Konne

TriStar Division GME Research Day 2024

No abstract provided.

Incidence And Risk Factors For Pneumonitis Associated With Checkpoint Inhibitors In Advanced Non-Small Cell Lung Cancer: A Single Center Experience, Mehmet Altan, Felipe Soto, Linda L Zhong, Fechukwu O Akhmedzhanov, Nathaniel R Wilson, Abdulrazzak Zarifa, Aya A Albittar, Vincent Yang, Jeff Lewis, Waree Rinsurongkawong, J Jack Lee, Vadeerat Rinsurongkawong, Jianjun Zhang, Don L Gibbons, Ara A Vaporciyan, Kristofer Jennings, Fareed Khawaja, Saadia A Faiz, Vickie R Shannon, Girish Shroff, Myrna C B Godoy, Naval G Daver, Saumil Gandhi, Tito R Mendoza, Aung Naing, Carrie Daniel-Macdougall, John V Heymach, Ajay Sheshadri

Faculty, Staff and Student Publications

INTRODUCTION: Immune checkpoint inhibitor (ICI) pneumonitis causes substantial morbidity and mortality. Estimates of real-world incidence and reported risk factors vary substantially.

METHODS: We conducted a retrospective review of 419 patients with advanced non-small cell lung cancer (NSCLC) who were treated with anti-PD-(L)1 with or without anti-CTLA-4 therapy. Clinical, imaging, and microbiological data were evaluated by multidisciplinary adjudication teams. The primary outcome of interest was grade ≥2 (CTCAEv5) pneumonitis. Clinicopathologic variables, tobacco use, cancer therapies, and preexisting lung disease were assessed for univariate effects using Cox proportional hazards models. We created multivariate Cox proportional hazards models to assess risk factors for …

Evaluation Of Inactivated Avian Influenza Virus And Newcastle Disease Virus Bivalent Vaccination Program Against Newly Circulated H5n8 And Ndv Strains, Ahmed A Azab, Nahed Yehia, Mohamed Makhareta, Mahmoud Samir, Abdelrahman Shoukry, Ahmed Abd Elhalem Mohamed, Sadeq K Alhag, Afaf S Alwabli, Mohamed T El-Saadony, Khaled A El-Tarabily, Mohamed A Soliman

Faculty, Staff and Student Publications

Avian influenza virus (AIV) and Newcastle disease virus (NDV) are respiratory illness syndromes that have recently been detected in vaccinated flocks and are causing major financial losses in the chicken farming industry. The objective was to evaluate the efficacy of Valley Vac H5Plus NDVg7 vaccine in protecting chickens against the H5N8 and NDV strains that have recently been circulating in comparison with the efficacy of the commercially available bivalent H5+ND7 vaccine. In contrast to the H5+ND7 vaccine, which was made of genetically distinct H5N8/2018 clade 2.3.4.4b genotype group (G5), H9N2/2016, H5N1/2017, and genetically comparable NDV genotype VII 1.1/2019 of the …

Automated Lung Ultrasound Pulmonary Disease Quantification Using An Unsupervised Machine Learning Technique For Covid-19, Hersh Sagreiya, Michael A Jacobs, Alireza Akhbardeh

Faculty, Staff and Student Publications

COVID-19 is an ongoing global health pandemic. Although COVID-19 can be diagnosed with various tests such as PCR, these tests do not establish pulmonary disease burden. Whereas point-of-care lung ultrasound (POCUS) can directly assess the severity of characteristic pulmonary findings of COVID-19, the advantage of using US is that it is inexpensive, portable, and widely available for use in many clinical settings. For automated assessment of pulmonary findings, we have developed an unsupervised learning technique termed the calculated lung ultrasound (CLU) index. The CLU can quantify various types of lung findings, such as A or B lines, consolidations, and pleural …

Abatacept, Cenicriviroc, Or Infliximab For Treatment Of Adults Hospitalized With Covid-19 Pneumonia: A Randomized Clinical Trial, Jane A O'Halloran, Emily R Ko, Kevin J Anstrom, Eyal Kedar, Matthew W Mccarthy, Reynold A Panettieri, Martin Maillo, Patricia Segura Nunez, Anne M Lachiewicz, Cynthia Gonzalez, P Brian Smith, Sabina Mendivil-Tuchia De Tai, Akram Khan, Alfredo J Mena Lora, Matthias Salathe, Gerardo Capo, Daniel Rodríguez Gonzalez, Thomas F Patterson, Christopher Palma, Horacio Ariza, Maria Patelli Lima, John Blamoun, Esteban C Nannini, Eduardo Sprinz, Analia Mykietiuk, Radica Alicic, Adriana M Rauseo, Cameron R Wolfe, Britta Witting, Jennifer P Wang, Luis Parra-Rodriguez, Tatyana Der, Kate Willsey, Jun Wen, Adam Silverstein, Sean M O'Brien, Hussein R Al-Khalidi, Michael A Maldonado, Richard Melsheimer, William G Ferguson, Steven E Mcnulty, Pearl Zakroysky, Susan Halabi, Daniel K Benjamin, Sandra Butler, Jane C Atkinson, Stacey J Adam, Soju Chang, Lisa Lavange, Michael Proschan, Samuel A Bozzette, William G Powderly, Activ-1 Im Study Group Members

Faculty, Staff and Student Publications

IMPORTANCE: Immune dysregulation contributes to poorer outcomes in COVID-19.

OBJECTIVE: To investigate whether abatacept, cenicriviroc, or infliximab provides benefit when added to standard care for COVID-19 pneumonia.

DESIGN, SETTING, AND PARTICIPANTS: Randomized, double-masked, placebo-controlled clinical trial using a master protocol to investigate immunomodulators added to standard care for treatment of participants hospitalized with COVID-19 pneumonia. The results of 3 substudies are reported from 95 hospitals at 85 clinical research sites in the US and Latin America. Hospitalized patients 18 years or older with confirmed SARS-CoV-2 infection within 14 days and evidence of pulmonary involvement underwent randomization between October 2020 and …

Researching Covid To Enhance Recovery (Recover) Adult Study Protocol: Rationale, Objectives, And Design, Leora I. Horwitz, Tanayott Thaweethai, Shari B. Brosnahan, Mine S. Cicek, Megan L. Fitzgerald, Jason D. Goldman, Rachel Hess, S. L. Hodder, Vanessa L. Jacoby, Michael R. Jordan, Jerry A. Krishnan, Adeyinka O. Laiyemo, Torri D. Metz, Lauren Nichols, Rachel E. Patzer, Anisha Sekar, Nora G. Singer, Lauren E. Stiles, Barbara S. Taylor, Shifa Ahmed, Heather A. Algren, Khamal Anglin, Lisa Aponte-Soto, Hassan Ashktorab, Ingrid V. Bassett, Brahmchetna Bedi, Nahid Bhadelia

School of Medicine Faculty Publications

Importance SARS-CoV-2 infection can result in ongoing, relapsing, or new symptoms or other health effects after the acute phase of infection; termed post-acute sequelae of SARS-CoV-2 infection (PASC), or long COVID. The characteristics, prevalence, trajectory and mechanisms of PASC are ill-defined. The objectives of the Researching COVID to Enhance Recovery (RECOVER) Multi-site Observational Study of PASC in Adults (RECOVER-Adult) are to: (1) characterize PASC prevalence; (2) characterize the symptoms, organ dysfunction, natural history, and distinct phenotypes of PASC; (3) identify demographic, social and clinical risk factors for PASC onset and recovery; and (4) define the biological mechanisms underlying PASC pathogenesis. …

High-Resolution Transcriptomic And Epigenetic Profiling Identifies Novel Regulators Of Copd, Uwe Schwartz, Maria Llamazares Prada, Stephanie T Pohl, Mandy Richter, Raluca Tamas, Michael Schuler, Corinna Keller, Vedrana Mijosek, Thomas Muley, Marc A Schneider, Karsten Quast, Joschka Hey, Claus P Heußel, Arne Warth, Hauke Winter, Özdemirhan Serçin, Harry Karmouty-Quintana, Soma Sk Jyothula, Manish K Patel, Felix Herth, Ina Koch, Giuseppe Petrosino, Alexandru Titimeaua, Balca R Mardin, Dieter Weichenhan, Tomasz P Jurkowski, Charles D Imbusch, Benedikt Brors, Vladimir Benes, Birgit Jung, David Wyatt, Heiko F Stahl, Christoph Plass, Renata Z Jurkowska

Faculty, Staff and Student Publications

Patients with chronic obstructive pulmonary disease (COPD) are still waiting for curative treatments. Considering its environmental cause, we hypothesized that COPD will be associated with altered epigenetic signaling in lung cells. We generated genome-wide DNA methylation maps at single CpG resolution of primary human lung fibroblasts (HLFs) across COPD stages. We show that the epigenetic landscape is changed early in COPD, with DNA methylation changes occurring predominantly in regulatory regions. RNA sequencing of matched fibroblasts demonstrated dysregulation of genes involved in proliferation, DNA repair, and extracellular matrix organization. Data integration identified 110 candidate regulators of disease phenotypes that were linked …

The Use Of Osteopathic Manipulative Medicine To Treat Common Pediatric Conditions: A Literature Review, Sonya Priven, Emily Meale, Danielle Cooley

Rowan-Virtua Research Day

Context: Doctors of Osteopathic Medicine (DOs) are physicians who are trained in the practice of osteopathic manipulative treatment (OMT). OMT is a form of manual manipulation that can be applied to the patient’s body to aid the body in its own healing properties. The overprescribing and overuse of medication is currently a problem, as it can result in adverse consequences such as antibiotic resistance. Exploring OMT as either an alternative or as a complementary therapy in the pediatric population is beneficial in potentially curbing antibiotic use and improving symptoms and disease-related processes.

Objective: To explore OMT as a therapy for …

Human Airway Mucociliary Tissue Cultures Chronically Exposed To E-Cigarette Vapors Exhibit Altered Cell Populations And Increased Secretion Of Immunomodulatory Cytokines, Vanessa Pizutelli, Vincent Manna, Shannon Dwyer, Salvatore Caradonna

Rowan-Virtua Research Day

Vape-pens or electronic cigarettes (e-cigarettes) are handheld battery powered devices that use a vape-liquid to produce a vapor that is inhaled by the user. The active ingredients in commercial vape-liquids are commonly nicotine, tetrahydrocannabinol or cannabidiol. A consequence of the rise in e-cigarette usage was the 2019 emergence of a vaping-induced respiratory disease denoted ‘e-cigarette or vaping use-associated lung injury’ (EVALI). One of the suspected causes of EVALI is Vitamin E Acetate (VEA), which was found to be a diluent in certain illicit tetrahydrocannabinol vape-pens, whereas nicotine is commonly diluted in equal parts propylene glycol and vegetable glycerin (PG:VG). The …