Medicine and Health Sciences Commons^™

Event-Related Brain Potential Correlates Of Event-Based Prospective Memory In Children With Learning Disability, Lili Jing, Qi Zhao, Yafei Zhang, Jiaojiao Wan, Xiaoming Li Ph.D.

Faculty Publications

Prospective memory (PM) has been reported to be impaired in children with learning disabilities (LD), but few studies have examined the underlying neural mechanism of this impairment. To address this issue, the present study applied ERP technique to explore the difference of event-based prospective memory (EBPM) in 21 children with LD and 20 non-LD children with double task paradigm. Results from behavioral data showed that LD children exhibited lower accuracy than non-LD children. The ERP results showed that the two groups displayed significant difference in the ERP components, with longer N300 latency in LD group, but there was no obvious …

Effect Of Musculature On Mortality, A Retrospective Cohort Study, Amy L Shaver, Mary E Platek, Anurag K Singh, Sung Jun Ma, Mark Farrugia, Gregory Wilding, Andrew D Ray, Heather M Ochs-Balcom, Katia Noyes

Department of Medical Oncology Faculty Papers

Background: While often life-saving, treatment for head and neck cancer (HNC) can be debilitating resulting in unplanned hospitalization. Hospitalizations in cancer patients may disrupt treatment and result in poor outcomes. Pre-treatment muscle quality and quantity ascertained through diagnostic imaging may help identify patients at high risk of poor outcomes early. The primary objective of this study was to determine if pre-treatment musculature was associated with all-cause mortality.

Methods: Patient demographic and clinical characteristics were abstracted from the cancer center electronic database (n = 403). Musculature was ascertained from pre-treatment CT scans. Propensity score matching was utilized to adjust for confounding …

Monocarboxylate Transporter 4 In Cancer-Associated Fibroblasts Is A Driver Of Aggressiveness In Aerodigestive Tract Cancers, Marina Domingo-Vidal, Diana Whitaker Menezes, Mehri Mollaee, Zhao Lin, Madalina Tuluc, Nancy J. Philp, Jennifer Johnson, Tingting Zhan, Joseph Curry, Ubaldo E. Martinez-Outshoorn

Department of Medical Oncology Faculty Papers

The most common cancers of the aerodigestive tract (ADT) are non-small cell lung cancer (NSCLC) and head and neck squamous cell carcinoma (HNSCC). The tumor stroma plays an important role in ADT cancer development and progression, and contributes to the metabolic heterogeneity of tumors. Cancer-associated fibroblasts (CAFs) are the most abundant cell type in the tumor stroma of ADT cancers and exert pro-tumorigenic functions. Metabolically, glycolytic CAFs support the energy needs of oxidative (OXPHOS) carcinoma cells. Upregulation of the monocarboxylate transporter 4 (MCT4) and downregulation of isocitrate dehydrogenase 3α (IDH3α) are markers of glycolysis in CAFs, and upregulation of the …

Immune Landscape Of A Genetically Engineered Murine Model Of Glioma Compared With Human Glioma, Daniel B Zamler, Takashi Shingu, Laura M Kahn, Kristin Huntoon, Cynthia Kassab, Martina Ott, Katarzyna Tomczak, Jintan Liu, Yating Li, Ivy Lai, Rocio Zorilla-Veloz, Cassian Yee, Kunal Rai, Betty Ys Kim, Stephanie S Watowich, Amy B Heimberger, Giulio F Draetta, Jian Hu

Faculty, Staff and Student Publications

Novel therapeutic strategies targeting glioblastoma (GBM) often fail in the clinic, partly because preclinical models in which hypotheses are being tested do not recapitulate human disease. To address this challenge, we took advantage of our previously developed spontaneous Qk/Trp53/Pten (QPP) triple-knockout model of human GBM, comparing the immune microenvironment of QPP mice with that of patient-derived tumors to determine whether this model provides opportunity for gaining insights into tumor physiopathology and preclinical evaluation of therapeutic agents. Immune profiling analyses and single-cell sequencing of implanted and spontaneous tumors from QPP mice and from patients with glioma revealed intratumoral immune components that …

Biochemical, Biophysical, And Immunological Characterization Of Respiratory Secretions In Severe Sars-Cov-2 Infections, Michael J Kratochvil, Gernot Kaber, Sally Demirdjian, Pamela C Cai, Elizabeth B Burgener, Nadine Nagy, Graham L Barlow, Medeea Popescu, Mark R Nicolls, Michael G Ozawa, Donald P Regula, Ana E Pacheco-Navarro, Samuel Yang, Vinicio A De Jesus Perez, Harry Karmouty-Quintana, Andrew M Peters, Bihong Zhao, Maximilian L Buja, Pamela Y Johnson, Robert B Vernon, Thomas N Wight, Carlos E Milla, Angela J Rogers, Andrew J Spakowitz, Sarah C Heilshorn, Paul L Bollyky

Faculty, Staff and Student Publications

Thick, viscous respiratory secretions are a major pathogenic feature of COVID-19, but the composition and physical properties of these secretions are poorly understood. We characterized the composition and rheological properties (i.e., resistance to flow) of respiratory secretions collected from intubated COVID-19 patients. We found the percentages of solids and protein content were greatly elevated in COVID-19 compared with heathy control samples and closely resembled levels seen in cystic fibrosis, a genetic disease known for thick, tenacious respiratory secretions. DNA and hyaluronan (HA) were major components of respiratory secretions in COVID-19 and were likewise abundant in cadaveric lung tissues from these …

Safe And Effective Prescribing With Dyslexia: A Collaborative Autoethnography, Sebastian C. K. Shaw, Michael Okorie, John L. Anderson

The Qualitative Report

Prescribing medicines is the most common patient-level intervention made by doctors in the United Kingdom. However, this is associated with a potential for harm. Whilst dyslexia can bring many strengths, it also impacts reading and writing abilities and therefore has the potential to contribute to errors in the prescribing process if dyslexic doctors are unsupported. This paper explores the experiences of Seb – regarding prescribing and prescribing education – as a dyslexic medical student and doctor. We hope that this might spark more research on this overlooked issue. This is a collaborative, analytic, autoethnographic study within an interpretivist paradigm. Firstly, …

Effect Of Neoadjuvant Chemotherapy On Intraoperative Core Temperature In Patients With Breast Cancer: A Retrospective Cohort Study, Daniel B Zamler, Takashi Shingu, Laura M Kahn, Kristin Huntoon, Cynthia Kassab, Martina Ott, Katarzyna Tomczak, Jintan Liu, Yating Li, Ivy Lai, Rocio Zorilla-Veloz, Cassian Yee, Kunal Rai, Betty Ys Kim, Stephanie S Watowich, Amy B Heimberger, Giulio F Draetta, Jian Hu

Faculty, Staff and Student Publications

Novel therapeutic strategies targeting glioblastoma (GBM) often fail in the clinic, partly because preclinical models in which hypotheses are being tested do not recapitulate human disease. To address this challenge, we took advantage of our previously developed spontaneous Qk/Trp53/Pten (QPP) triple-knockout model of human GBM, comparing the immune microenvironment of QPP mice with that of patient-derived tumors to determine whether this model provides opportunity for gaining insights into tumor physiopathology and preclinical evaluation of therapeutic agents. Immune profiling analyses and single-cell sequencing of implanted and spontaneous tumors from QPP mice and from patients with glioma revealed intratumoral immune components that …

A Pathogenic Mechanism Associated With Myopathies And Structural Birth Defects Involves Tpm2-Directed Myogenesis, Jennifer Mcadow, Shuo Yang, Tiffany Ou, Gary Huang, Matthew B. Dobbs, Christina A. Gurnett, Michael J. Greenberg, Aaron N. Johnson

2020-Current year OA Pubs

Nemaline myopathy (NM) is the most common congenital myopathy, characterized by extreme weakness of the respiratory, limb, and facial muscles. Pathogenic variants in Tropomyosin 2 (TPM2), which encodes a skeletal muscle-specific actin binding protein essential for sarcomere function, cause a spectrum of musculoskeletal disorders that include NM as well as cap myopathy, congenital fiber type disproportion, and distal arthrogryposis (DA). The in vivo pathomechanisms underlying TPM2-related disorders are unknown, so we expressed a series of dominant, pathogenic TPM2 variants in Drosophila embryos and found 4 variants significantly affected muscle development and muscle function. Transient overexpression of the 4 variants also …

Vitamin D Treatment Prevents Uremia-Induced Reductions In Aortic Microrna-145 Attenuating Osteogenic Differentiation Despite Hyperphosphatemia, Natalia Carrillo-López, Sara Panizo, Maria Vittoria Arcidiacono, Sandra De La Fuente, Laura Martínez-Arias, Emerenziana Ottaviano, Catalina Ulloa, María Piedad Ruiz-Torres, Isabel Rodríguez, Jorge B Cannata-Andía, Manuel Naves-Díaz, Adriana S Dusso

2020-Current year OA Pubs

In chronic kidney disease, systemic inflammation and high serum phosphate (P) promote the de-differentiation of vascular smooth muscle cells (VSMC) to osteoblast-like cells, increasing the propensity for medial calcification and cardiovascular mortality. Vascular microRNA-145 (miR-145) content is essential to maintain VSMC contractile phenotype. Because vitamin D induces aortic miR-145, uremia and high serum P reduce it and miR-145 directly targets osteogenic osterix in osteoblasts, this study evaluated a potential causal link between vascular miR-145 reductions and osterix-driven osteogenic differentiation and its counter-regulation by vitamin D. Studies in aortic rings from normal rats and in the rat aortic VSMC line A7r5 …

Outcomes Of A Periodic Exposure Assessment Of Workers At A University Campus, Logan M. Armagast

USF Tampa Graduate Theses and Dissertations

Standards promulgated by the Occupational Safety and Health Administration (OSHA)are applicable to most businesses in the private sector, however, state and local government entities are not under OSHA’s jurisdiction. Universities that receive public funding fall under the category of state and local government entities and, unless an OSHA-approved State plan explicitly states otherwise, they are not required to demonstrate compliance with OSHA standards and are not subject to OSHA inspections. Without being constrained by federal regulation, those responsible for ensuring the health and safety of employees at publicly funded universities have some leeway in their methods for evaluating the conditions …

"Are We Done?": The Minimization Of Covid-19 And The Individualization Of Health In The United States, Cassidy R. Boe

USF Tampa Graduate Theses and Dissertations

As the death toll from Covid-19 in the United States exceeds 1 million in just over two years, more variants continue to emerge, threatening more waves of Covid-19 and ultimately, more deaths. Despite this, mask use continues to decline, and one third of Americans say that the pandemic is over. The Centers for Disease Control and Prevention (CDC) has been central in publicly disseminating biomedical knowledge using Twitter. The CDC’s Twitter account (@CDCgov) shares information related to the spread of Covid-19, including mitigation measures such as mask recommendations and vaccine information. I have conducted a narrative analysis of the replies …

The Role Of The Gut-Brain Axis In Alzheimer's Disease: A Narrative Review, Leila Karout

University Honors Theses

The importance of the gut microbiome in health has become increasingly recognized as more research points to the strong association between an imbalanced gut microbial composition and a diseased state. Alzheimer's Disease burdens millions, and the rate of growth is expected to increase. However, current treatment methods are less than ideal and do not offer a substantial benefit to patients' quality of life. Additionally, there are gaps in the current understanding of Alzheimer's Disease pathogenesis. Research on the relationship between gut microbiota and neurodegeneration provides a different perspective on the pathogenesis and treatment methods for dementia, such as Alzheimer's Disease. …

Gluten-Free Diet In Childhood Difficult-To-Treat Nephrotic Syndrome: A Pilot Feasibility Study., Tarak Srivastava, Katherine M. Dell, Kevin V. Lemley, Debbie S. Gipson, Frederick J. Kaskel, Kevin Edward Meyers, Christian Faul, Ayelet Goldhaber, Laurajane Pehrson, Howard Trachtman

Manuscripts, Articles, Book Chapters and Other Papers

INTRODUCTION: Minimal change disease in childhood can follow a frequently relapsing or steroid-dependent course in up to 40% of cases. Second-line immunosuppressive medications that are used to manage these patients are associated with significant adverse effects. There is a need for safer alternative treatments for difficult-to-treat nephrotic syndrome. Therefore, we conducted an open-label feasibility study to assess the safety and efficacy of a gluten-free diet as treatment for pediatric patients with difficult-to-treat nephrotic syndrome. As a second aim, we sought to determine if the plasma zonulin concentration can identify those who are more likely to respond to this intervention.

METHODS: …

Blocking Cell Cycle Progression Through Cdk4/6 Protects Against Chronic Kidney Disease, Yosuke Osaki, Marika Manolopoulou, Alla V Ivanova, Nicholas Vartanian, Melanie Phillips Mignemi, Justin Kern, Jianchun Chen, Haichun Yang, Agnes B Fogo, Mingzhi Zhang, Cassianne Robinson-Cohen, Leslie S. Gewin

2020-Current year OA Pubs

Acute and chronic kidney injuries induce increased cell cycle progression in renal tubules. While increased cell cycle progression promotes repair after acute injury, the role of ongoing tubular cell cycle progression in chronic kidney disease is unknown. Two weeks after initiation of chronic kidney disease, we blocked cell cycle progression at G1/S phase by using an FDA-approved, selective inhibitor of CDK4/6. Blocking CDK4/6 improved renal function and reduced tubular injury and fibrosis in 2 murine models of chronic kidney disease. However, selective deletion of cyclin D1, which complexes with CDK4/6 to promote cell cycle progression, paradoxically increased tubular injury. Expression …

Antigenic Landscapes On Staphylococcus Aureus Pore-Forming Toxins Reveal Insights Into Specificity And Cross-Neutralization, Shweta Kailasan, Ravi Kant, Madeleine Noonan-Shueh, Tulasikumari Kanipakala, Grant Liao, Sergey Shulenin, Daisy W Leung, Richard A Alm, Rajan P Adhikari, Gaya K Amarasinghe, Michael L Gross, M Javad Aman

2020-Current year OA Pubs

No abstract provided.

Review Of Cannabis Use Among Aboriginal And Torres Strait Islander People, Julia Butt, Mandy Wilson, Jocelyn Jones, Simon Lenton

Journal of the Australian Indigenous HealthInfoNet

The health effects of cannabis use may not always be seen as a high priority for Aboriginal and Torres Strait Islander communities. However, the impact of cannabis use on physical and mental health can have significant consequences. It is known that the use of high potency cannabis has increased over the last two decades, with a corresponding increased risk to health. In particular, young people are at increased risk of experiencing harms to mental health. Physical harms to health include effects on the respiratory system, cardiovascular system, an increased risk of cancer, and in-utero effects from maternal use. The review …

Book Review: Urban Health | Emerging Public Health Perspectives, Demi Miriam

Journal of Research Initiatives

Book Review

Book Title: Urban Health | Emerging public health perspectives

Editors: Fernandes & Grewal, 2021

Publisher: Global South Strategies

Publication: 02 September 2021

City: Mangalore, India

Total No. of Pages: 341

Price (in INR): 950 (Paperback)

ISBN-13: 978-8195336418

"Inappropriate Use Of Labels Of Mental Illness Among Emerging Adults- A Qualitative Study", Ansita Swain

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

"Information Processing Styles As A Predictor Of Fear Of Missing Out Among Emerging Adults Using Social Media", Sugandha Sunil Navlekar

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

"Understanding Sexting Among Indian Adults: A Phenomenological Study", Utkrishti Katheriya

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

"Understanding Facilitators For Assertiveness Among College Students A Qualitative Study", Arush Goel

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

"Money Attitude And Self-Concept Among Adults: An Observational Study April 2022", Keya Mathur

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

Casual Sexual Scripts Of Women From A Mobile Dating Perspective: A Qualitatibe Studey, Vyshnavvi Reddy

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

"Caregiver Stress And Coping Styles Among Parents/Partners Of Individuals With Visible Differences: A Pilot Study", Preeti Kodancha

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

Association Between Narrative Coherence Identity Styles And Satisfaction With Life In Young Adults, Shreya Shankar

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

Parenting Guilt Among Parents Of Toddlers: A Phenomenological Study, Prachi Mota

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

Role Of Impulse Buying And Fear Of Missing Out In Online Shopping Among Emerging Young Adults, Simran Chopra

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

"Relationship Between Cognitive Flexibility, Subjective Vitality And Levels Of Physical Activity Among Undergraduate Students Attending Online Classes", Neeraja R

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

"Exploring Sense Of Presence Of Significant Others In Virtual Communication By Emerging Adults April 2022", Naeema Nijas

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.

"Relationship Between Impulsivity And Cognitive Distortions In Young Indian Adults", Disha Toshniwal

Manipal College of Health Professions, Manipal Theses and Dissertations

No abstract provided.