Digital Commons Network^™

Survival Of The Smartest? The Evolutionary Ecology Of Cognition In Anolis Lizards, Mahaut V. Sorlin

LSU New Orleans Theses and Dissertations

Cognitive processes such as learning, memory, and decision-making are integral to an organism’s fitness, allowing to integrate cues from its environment and adjust its behavior accordingly. Historically, cognitive abilities were thought to have evolved according to a Scala Naturae design—an idea that has since been disproven—which suggested that complex cognitive abilities were exclusive to “higher” taxa. This perspective has created significant phylogenetic gaps in our understanding of cognitive evolution. In this dissertation I aimed to address this issue by investigating the evolution of cognition in reptiles, focusing on the green (Anolis carolinensis) and the brown anole (Anolis …

Efficacy And Feasibility Of Intradialytic Plantar Electrical Stimulation In Patients With Diabetes: A Randomized Double-Blind Controlled Trial, Myeounggon Lee, Abdullah Hamad, Mehrnaz Azarian, Jaewon Beom, Abderrahman Ouattas, Mohammad Dehghan Rouzi, Naima Rodriguez, Nhi Quach, Rania Ibrahim, Mincy Mathew, Talal Talal, Fadwa Al-Ali, Bijan Najafi

Center on Aging Staff Publications

Objective: This study investigates the efficacy and feasibility of electrical stimulation (E-Stim) on sensory fibers of the plantar region during hemodialysis sessions, aiming to improve mobility in patients with diabetes by providing a connection between E-Stim and enhanced mobility with minimal patient effort required.

Research design and methods: Participants aged ≥18 years with diabetes undergoing hemodialysis and able to walk at least 10 m with or without aid were recruited and divided into an intervention group receiving 1-h intradialytic E-Stim three times a week and a control group using an identical nonfunctional device for 12 weeks. Gait, physical activity, patient-reported …

Chronic Β3-Ar Stimulation Activates Distinct Thermogenic Mechanisms In Brown And White Adipose Tissue And Improves Systemic Metabolism In Aged Mice, Duraipandy Natarajan, Bhuvana Plakkot, Kritika Tiwari, Shoba Ekambaram, Weidong Wang, Michael Rudolph, Mahmoud A Mohammad, Shaji K Chacko, Madhan Subramanian, Stefano Tarantini, Andriy Yabluchanskiy, Zoltan Ungvari, Anna Csiszar, Priya Balasubramanian

Faculty, Staff and Students Publications

Adipose thermogenesis has been actively investigated as a therapeutic target for improving metabolic dysfunction in obesity. However, its applicability to middle-aged and older populations, which bear the highest obesity prevalence in the United States (approximately 40%), remains uncertain due to age-related decline in thermogenic responses. In this study, we investigated the effects of chronic thermogenic stimulation using the β3-adrenergic (AR) agonist CL316,243 (CL) on systemic metabolism and adipose function in aged (18-month-old) C57BL/6JN mice. Sustained β3-AR treatment resulted in reduced fat mass, increased energy expenditure, increased fatty acid oxidation and mitochondrial activity in adipose depots, improved glucose homeostasis, and a …

Health Implications Of Racial Differences In Serum Growth Differentiation Factor Levels Among Men With Obesity, Siresha Bathina, Virginia Fuenmayor Lopez, Mia Prado, Elliot Ballato, Georgia Colleluori, Maryam Tetlay, Dennis Tan Villareal, Sanjay Mediwala, Rui Chen, Clifford Qualls, Reina Armamento-Villareal

Faculty, Staff and Students Publications

Growth differentiation factor (GDF15) has been considered a biomarker and recently a hormonal driver for diseases in different populations. However, the role of GDF15 as a biomarker of health outcomes in obese men from different racial/ethnic background has not been evaluated. The objective of this study was to investigate the racial/ethnic differences on the relationship between GDF15 and markers of glucometabolic status, hormonal profile, body composition and bone mineral density (BMD) in obese men. One hundred ninety-three obese men from diverse racial/ethnic backgrounds were enrolled. BMD and body composition were measured by dual energy X-ray absorptiometry. Serum GDF15, osteocalcin, C-terminal …

Thermotherapy Has Sexually Dimorphic Responses In App/Ps1 Mice., Samuel A Mcfadden, Mackenzie R Peck, Lindsey N Sime, Makayla F Cox, Erol D Ikiz, Caleigh A Findley, Kathleen Quinn, Yimin Fang, Andrzej Bartke, Erin R Hascup, Kevin N Hascup

Articles

A thermoregulatory decline occurs with age due to changes in muscle mass, vasoconstriction, and metabolism that lowers core body temperature (Tc). Although lower Tc is a biomarker of successful aging, we have previously shown this worsens cognitive performance in the APP/PS1 mouse model of Alzheimer's disease (AD). We hypothesized that elevating Tc with thermotherapy would improve metabolism and cognition in APP/PS1 mice. From 6-12 months of age, male and female APP/PS1 and C57BL/6 mice were chronically housed at 23 or 30°C. At 12 months of age, mice were assayed for insulin sensitivity, glucose tolerance, and spatial cognition. Plasma, hippocampal, and …

Advance Care Planning In Rehabilitation: Training Nurses And Social Workers To Facilitate Discussions, Celeste Christiansen

Student Scholarly Projects

Practice Problem: Patients and healthcare workers fail to hold advance care planning (ACP) discussions. Social workers perceive a lack of time and feel unprepared to hold ACP conversations.

PICOT: The PICOT question that guided this project was: Do patients in acute inpatient rehabilitation (P) who receive education and resources about ACP from trained nurses and social workers (I) accept and participate in ACP (O) compared to prior standards of care (C) while on the rehabilitation unit (T)?

Evidence: The public and healthcare workers have limited knowledge of ACPs and their role in these discussions. People are more likely to hold …

Autopercepción De Envejecimiento A Temprana Edad En Pobladores De Escasos Recursos Económicos, Luis Hesneide Morales López

The Qualitative Report

Un buen número de personas que viven en condiciones de pobreza se consideran personas de la tercera edad a pesar de que no están en esa etapa de sus vidas. Además, afirman con nostalgia que todo tiempo pasado fue mejor en comparación con la situación actual en la que viven. En este estudio cualitativo de enfoque fenomenológico participaron 181 pobladores que viven en precariedad económica de las tres regiones del Perú: Chimbote (costa), Juliaca (sierra) y Pucallpa (selva), quienes participaron en el estudio a través de entrevistas a profundidad y grupos focales. Se puede aseverar que tales percepciones afectan sus …

The Impact Of Chronic Stress On The Aging Process, Toriana Alfieri

The Cardinal Edge

Chronic stress can be characterized as a prolonged stressor that negatively impacts one’s life and has been associated with a variety of adverse health outcomes, including cardiovascular disease and immune system suppression. Given that chronic stress undeniably impacts health as a whole, it is reasonable to assume that it may also affect the aging process. The purpose of this literature review is to investigate the impact of chronic stress on the aging process with a specific focus on the 12 hallmarks of aging: genomic instability, telomere attrition, epigenetic alterations, loss of proteostasis, disabled macroautophagy, deregulated nutrient-sensing, mitochondrial dysfunction, cellular senescence, …

Amplifying The Coloring Art Of A Friend With Alzheimer’S Disease Through Collaboration, Liz Langdon

International Journal of Lifelong Learning in Art Education

The act of coloring pages, is recognized for its therapeutic value and this research shows how amplifying the artistry of a practitioner with Alzheimer’s disease enhances understanding about the disease, improves relationships and adds value to an underrated art practice. My collaboration with a neighbor experiencing Alzheimer’s disease involved presenting her coloring pages as fine art in a gallery, increasing recognition of the practice as valuable for maintaining normalcy and serving as a model for other people with dementia (PWD) and their caregivers.

Experiences Of A Digital Health Innovation For Older Adults Living With Long-Term Health Problems: The Selfstrength Application, Cecilia Åberg, Catharina Gillsjö, Jenny Hallgren, Mia Berglund

College of Nursing Faculty Publications

There is a national call for digital health innovations in the provision of health and social care, especially for older adults in the context of home. The Reflective STRENGTH-Giving Dialogue (STRENGTH) method is used to provide individual and holistic care using recurrent dialogues. The SelfSTRENGTH application (app) was developed to support reflection and stimulate activity that enables achievement of meaningful life projects. The objective of the study was to describe how the use of the SelfSTRENGTH app is perceived by older adults living with long-term health problems. A qualitative, descriptive and inductive design. Data, analyzed using a phenomenographic approach, consisted …

Cultivating A Career In Geriatric Emergency Medicine, Shan W. Liu, Angel Li, Kei Ouchi, Carolina Diniz Hooper, Esteban Franco Garcia, Wendy C. Coates

Journal of Geriatric Emergency Medicine

No abstract provided.

Utilization Patterns In Frailty: Don’T Miss The Forest For The Trees, Kathryn E. Callahan

Journal of Geriatric Emergency Medicine

No abstract provided.

Reducing Falls On A Cardiac Telemetry Unit, Tracey C. Fields

MSN Student Capstones

No abstract provided.

Empathy From Artificial Intelligence Therapists And Human Therapists, Ruth Zeller

Senior Honors Theses

In response to the constantly evolving daily pressures in society, various forms of Artificial Intelligence (AI) are currently in the developmental stages. These AI systems are specifically designed to cater to the emerging needs for mental health services. This is a burgeoning area of research and development. Studies examining AI therapy have found that client use of these services has successfully promoted healthy lifestyles. However, caution should be exercised when considering AI as a therapist, as human-chatbot relationships may lack essential components present in human relationships. Empathy, a crucial aspect of therapy, is a key focus of the present study. …

Nurse Practitioner Students' Knowledge Assessment And Perceived Preparedness To Triage Ophthalmology Complaints In A Primary Care Setting: An Educational Intervention, Grace R. Reilly, Nancy G. Russell, Kimberly Mciltrot, Stephen D. Sisson, Adrienne W. Scott

Journal of Academic Ophthalmology

Purpose

In this proof-of-concept pilot study, we aimed to increase nurse practitioner (NP) student knowledge of ophthalmology to prepare NPs for encounters in primary care settings. The Association of University Professors of Ophthalmology (AUPO) and the American Academy of Ophthalmology (AAO) endorse core knowledge that medical students should achieve. We assess the effectiveness of an innovative ophthalmologist-led curriculum based on these competencies tailored to issues NPs encounter in primary care.

Methods Johns Hopkins University NP students enrolled in a pre–post-cohort study and educational intervention. The didactic program was developed according to AUPO and AAO core ophthalmology content for medical students …

2025 November 15 - Board Of Trustees Academic, Research, And Student Success Committee Agenda And Minutes, Board Of Trustees, East Tennessee State University

Board of Trustees Agendas and Minutes

No abstract provided.

Risks And Benefits Of Zolpidem Use In Taiwan: A Narrative Review, Shih-Wei Laia

BioMedicine

No abstract provided.

Mass Spectrometry-Based Proteomics In Chest Medicine, Gerontology, And Nephrology: Subgroups Omics For Personalized Medicine, Shih-Yi Lin, Wu-Huei Hsu, Cheng-Chieh Lin, Chao-Jung Chen

BioMedicine

No abstract provided.

Managing Agitation And Aggression In Patients With Dementia, Christiana Dennis-Fallah

DNP and Student Works

Dementia is a degenerative progressive disease that leads to multiple behavioral disturbances particularly behaviors of agitation and aggression. Risperdal is the most common antipsychotic agent used in patients with dementia experiencing these behaviors, however, there are associated risks with it use. There are non-pharmacological interventions to medications that can be beneficial and pose no risk in the management of agitation and aggression. The research reviewed demonstrated evidence that non-pharmacological interventions should be used prior to antipsychotic medications. Some interventions currently being used are aromatherapy, doll therapy, and music therapy. The caring theory suggest that the approach to caring is the …

Post-Pandemic Needs Of Unpaid Family And Friend Caregivers To Effectively Continue Caregiving Duties In One Northern Ontario Health Authority, Jodi Webber, Erin Mulroney, Mark Tatasciore, Brianna Smith, Patti-Jo Duggan, Louis Ferron, Hannah Albani, Bianca Feitelberg, Laura Tenhagen, Sophia Myles

Patient Experience Journal

The Covid-19 pandemic had a significant impact on the support networks for older adults and caregivers as health and social care systems were forced to dramatically change the ways patients and clients interacted with providers, services, and programs. In Northern Ontario, caregivers are older, caring in more intense situations, more likely to be caring for multiple care recipients simultaneously and less likely to be in contact with health professionals. This research sought to explore the post-pandemic needs of caregivers in a Northern Ontario health catchment to better understand the needed supports. Using a collaborative and co-design approach with caregiver advisors …

Scientific Editor’S Note, Tomasz Zalega

European Management Studies

Scientific Editor’s Note

A Randomized Controlled Trial Comparing A Companion Dog Walking Intervention To An Attention Control Education Intervention On The Psychological Health Of Adult Intensive Care Unit Survivors: The Pooch Study, Lindsey Nelson

Dissertations

Intensive care unit (ICU) survivors are at risk for persistent anxiety and depression after hospital discharge that contribute to the psychological component of post intensive care syndrome (PICS). Quality evidence supporting innovative home and community-based interventions that improve psychological health in ICU survivors is needed. The use of companion dogs to improve the health and wellbeing of ICU survivors is a novel strategy not previously explored in the ICU survivor population. The purpose of this randomized controlled trial (RCT) was to evaluate the feasibility and acceptability of a companion dog walking intervention compared to an attention control education intervention for …

Effect Of Activities, Social Environment, And Psychotropic Medication Use On Behavioral Symptoms Of Persons With Dementia In Nursing Homes, Ben R. Inventor

Dissertations

A secondary data analysis was conducted using existing clinical and observational data of a 3-year longitudinal study to describe associations of time-varying background factors (cognitive function, physical function, psychotropic medication use), and proximal factors (activities, social environment) with positive and negative behaviors of persons with dementia at 24 months. Participants included residents with Alzheimer's disease living in two nursing homes in Chicago. A Total 25,560 observation sessions, collected for all participants at baseline, 12-months and 24-months were used in analyses. Results showing that: 1) higher cognitive and physical functions, and being located in own bedroom and shower/tub/bathroom had the most …

A Quality Improvement Project To Increase Advanced Practice Registered Nurse Self-Efficacy For Specialty Referrals Of Patients With Early Symptoms Of Dementia, Ilana San Souci

DNP and Student Works

This project aimed to increase provider knowledge and self-efficacy surrounding early dementia symptoms by educating APRNs about early symptoms of dementia, its clinical significance, and how to manage the condition. The goal was to increase provider self-efficacy for early patient referrals for appropriate diagnosis and treatment as per the recommendations from the online training.

Collaborative Pedagogy: Teaching (With) The Grateful Dead On Tour, On Campus, And Online, Rebecca G. Adams

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

This essay describes my experiences teaching with the Grateful Dead “on tour” in 1989, on campus in the early 2000s, and online in 2019. Using a life course framework, I discuss how my own development as a teacher, Deadhead, and Grateful Dead scholar and the changing context over time shaped these experiences and how teaching with the Grateful Dead opened a pedagogical space for experimentation that allowed the students and me to take risks and to collaborate despite status differences. Rather than unpacking these experiences entirely, my goal here is to focus on how these three experiences of teaching with …

Association For Counseling Sexology And Sexual Wellness Exemplary Practices For Counseling Sexology And Sexual Wellness, Amber L. Pope, Brean'a M. Parker, Bianca R. Augustine, Clark D. Ausloos, Juliana J. Lytle

Journal of Counseling Sexology & Sexual Wellness: Research, Practice, and Education

In this document, we present exemplary practices for counseling sexology and sexual wellness. These professional guidelines advance practice, research, and education in sexuality and sexual health within the counseling profession. The exemplary practices are grounded in critical theories to center the experiences of diverse clients, contextualize the role of culture, environment, and history in shaping our sexualities, and celebrate varied ways of being. We detail 12 exemplary practice areas for sexuality counseling across the following domains: a) attitudes, beliefs, & understanding of historical influences; b) knowledge; c) counseling skills; d) action and advocacy; and e) counselor education and supervision.

Grief And Loss: Catholic Filipino Traditions, Edgar D. Montesa

International Journal of Faith Community Nursing

Catholic Filipino traditions regarding death, loss, and grief, consist of Christian, paganistic and animistic elements. The peculiar beliefs and practices reflect ethnic Filipinos' values and views of things. They help contemporary Filipinos cope with a loved one's death and with the challenges posed by a pandemic. They have certain implications for faith community nurses.

Executive Summary: Quality Improvement Initiative Personalized Interdisciplinary Fall Prevention Plan And Fall Rates At An Inpatient Rehabilitation Hospital, Kayla Jackson

Walden Dissertations and Doctoral Studies

Despite ongoing fall prevention strategies, falls continue to be a concern across healthcare organizations. There has been an identified increase in the fall rate at an inpatient rehabilitation facility (IRF) in the southeastern United States. An interprofessional and collaborative approach to fall prevention has been found to lead to a decrease in falls with injury and an increase in the culture of safety. This doctor of nursing practice (DNP) project involved an evaluation of a quality improvement (QI) initiative of a personalized interdisciplinary fall prevention plan at a rehabilitation hospital located in the southeastern region of the United States. The …

Executive Summary: Quality Improvement Initiative Implementing Fixed Water Dispensers In An Inpatient Psychiatric Hospital, Elycia Victoria Hernandez

Walden Dissertations and Doctoral Studies

The current hydration system using water pitchers was outdated and inefficient, leading to potential risks of contamination, inconsistent hydration, and increased staff workload in this inpatient psychiatric facility. Psychiatric patients may struggle to access adequate hydration due to cognitive or behavioral limitations. Addressing this gap is essential for improving patient care, enhancing operational efficiency, and ensuring consistent access to clean water. This DNP scholarly project was an evaluation of an interprofessional team-based quality initiative to replace traditional water pitchers with fixed water dispensers in an acute inpatient psychiatric facility. The primary practice-focused question was: Will an interprofessional team reach consensus …

Addressing Practice Effects In Population-Based Studies Of Trends In Late-Life Dementia And Cognitive Impairment, Vicki A Freedman, Mengyao Hu

Faculty, Staff and Student Publications

No abstract provided.