Medicine and Health Sciences Commons^™

Fear Memory Recall Potentiates Opiate Reward Sensitivity Through Dissociable Dopamine D1 Versus D4 Receptor-Dependent Memory Mechanisms In The Prefrontal Cortex., Jing Jing Li, Hanna Szkudlarek, Justine Renard, Roger Hudson, Walter Rushlow, Steven R. Laviolette

Anatomy and Cell Biology Publications

Disturbances in prefrontal cortical (PFC) dopamine (DA) transmission are well established features of psychiatric disorders involving pathological memory processing, such as post-traumatic stress disorder and opioid addiction. Transmission through PFC DA D4 receptors (D4Rs) has been shown to potentiate the emotional salience of normally nonsalient emotional memories, whereas transmission through PFC DA D1 receptors (D1Rs) has been demonstrated to selectively block recall of reward- or aversion-related associative memories. In the present study, using a combination of fear conditioning and opiate reward conditioning in male rats, we examined the role of PFC D4/D1R signaling during the processing of fear-related memory acquisition …

The Costs And Benefits Of Outsourcing Marketing, Student Recruitment And Retention Services In An Online Rn-To-Bsn Program, Jacqueline M. Wuellner

Doctor of Nursing Practice Scholarly Projects

ABSTRACT

In 2010, the Institute of Medicine advised that by 2020, 80% of working nurses should have at minimum a baccalaureate degree. Across the country, the profession will fall short of that goal. In New Mexico, the numbers of associate degree nurses and baccalaureate degree nurses are nearly equal. As the flagship university for the state, the University of New Mexico has offered a program for baccalaureate degree completion for registered nurses for over 55 years. Wishing to fulfill the IOM mandate, the University of New Mexico, College of Nursing desires to grow its RN-to-BSN program by expanding its marketing, …

When Helping Helps: Exploring Health Benefits Of Cancer Survivors Participating In For-Cause Physical Activity Events, Renée M. Umstattd Meyer, Andrew R. Meyer, Cindy Wu, John Bernhart Ph.D., Mph, Ches

Faculty Publications

Background

Over 15.5 million Americans live with cancer and 5-year survival rates have risen to 69%. Evidence supports important health benefits of regular physical activity for cancer survivors, including increased strength and quality of life, and reduced fatigue, recurrence, and mortality. However, physical activity participation among cancer survivors remains low. Cancer organizations provide various resources and support for cancer survivors, including emotional, instrumental, informational, and appraisal support. Many cancer organizations, like the LIVESTRONG Foundation, support the cancer community by sponsoring and hosting for-cause physical activity events, providing opportunities for anyone (including cancer survivors) to “help”/support those living with cancer. The …

Real-Time Detection Of Cravings In Individuals With Substance Abuse Using Wearable Biosensors And Machine Learning, Keerthi Kumar Chintha

Electrical Engineering Theses

Deaths in the US have drastically increased over the past decade due to addictive behaviors and drugs. According to the World Health Organization (WHO), 1 in 20 adults between the age of 15 and 64 years are addicted to at least one illicit drug; globally, 29 million people are suffering from drug use disorder. The addiction of narcotics alters a person’s primary function as well as critical areas of the brain due to multiple reasons like genetics, hereditary, stress or pressure, and mental health conditions. It not only affects an individual but also their families. Intensive research has been launched …

The Effect Of Algorithm Implementation In The Family Practice Setting On The Pain And Recovery Of Acute Low Back Pain Patients, Joan Caito

Evidence-Based Practice Project Reports

Nearly $86 billion is spent annually in healthcare costs for Americans with low back pain (Lee, McAuley, Hübscher, Allen, Kamper, Moseley, 2016). Additionally, the burden on the economy due to loss in productivity incurs approximately $114 billion dollars of lost revenue annually (Lee et. al., 2016). Patients with an acute low back injury inadequately treated may become a chronic issue. Only 50% of patients who experience back pain symptoms for 12 months will return to work (Petit, Fouquet, & Roquelaure, 2015). The purpose of this project will be to implement an evidence-based algorithm to standardize acute low back pain care …

Morphoregulatory Functions Of The Rna-Binding Motif Protein 3 In Cell Spreading, Polarity And Migration, J. Pilotte, W. Kiosses, S. W. Chan, H. P. Makarenkova, Esther E. Dupont-Versteegden, P. W. Vanderklish

Physical Therapy Faculty Publications

RNA-binding proteins are emerging as key regulators of transitions in cell morphology. The RNA-binding motif protein 3 (RBM3) is a cold-inducible RNA-binding protein with broadly relevant roles in cellular protection, and putative functions in cancer and development. Several findings suggest that RBM3 has morphoregulatory functions germane to its roles in these contexts. For example, RBM3 helps maintain the morphological integrity of cell protrusions during cell stress and disease. Moreover, it is highly expressed in migrating neurons of the developing brain and in cancer invadopodia, suggesting roles in migration. We here show that RBM3 regulates cell polarity, spreading and migration. RBM3 …

Protocol For A Randomised Trial Of Higher Versus Lower Intensity Patient-Provider Communication Interventions To Reduce Antibiotic Misuse In Two Paediatric Ambulatory Clinics In The Usa., Kathy Goggin, Andrea Bradley-Ewing, Angela Myers, Brian R. Lee, Emily A. Hurley, Kirsten B. Delay, Sarah Schlachter, Areli Ramphal, Kimberly Pina, David Yu, Kirsten Weltmer, Sebastian Linnemayr, Christopher C. Butler, Jason G. Newland

Manuscripts, Articles, Book Chapters and Other Papers

INTRODUCTION: Children with acute respiratory tract infections (ARTIs) are prescribed up to 11.4 million unnecessary antibiotic prescriptions annually. Inadequate parent-provider communication is a chief contributor, yet efforts to reduce overprescribing have only indirectly targeted communication or been impractical. This paper describes our multisite, parallel group, cluster randomised trial comparing two feasible interventions for enhancing parent-provider communication on the rate of inappropriate antibiotic prescribing (primary outcome) and revisits, adverse drug reactions and parent-rated quality of shared decision-making, parent-provider communication and visit satisfaction (secondary outcomes).

METHODS/ANALYSIS: We will attempt to recruit all eligible paediatricians and nurse practitioners (currently 47) at an academic …

Serum Lipidomics Of Bovine Paratuberculosis: Disruption Of Choline-Containing Glycerophospholipids And Sphingolipids, Paul L. Wood, Erdal Erol, Glen F. Hoffsis, Margaret Steinman, Jeroen Debuck

Veterinary Science Faculty Publications

Objectives: Bovine paratuberculosis is a devastating infection with Mycobacterium avium subspecies paratuberculosis that ultimately results in death from malnutrition. While the infection is characterized by a long (2–4 years) subclinical phase with immune activation, ultimately host defense mechanisms fail and the bacteria spread from the small intestine to other organs. Since both the gastrointestinal tract and liver are essential for the biosynthesis of structural glycerophospholipids, we investigated the circulating levels of these lipids in field infections and experimentally infected cattle.

Methods: Serum lipidomics of control and M. avium subspecies paratuberculosis–infected cattle were performed utilizing high-resolution mass spectrometry.

Results: In …

Assessment Of Risk In Preterm Infants Using Point Process And Machine Learning Approaches, Venkata Naga Sai Apurupa Amperayani

Electrical Engineering Theses

Preemies, infants who are born too soon, have a higher incidence of Life-Threatening Events (LTE’s) such as apnea (cessation of breathing), bradycardia (slowing of heart rate) and hypoxemia (oxygen desaturation) also termed as ABD (Apnea, Bradycardia, and Desaturation) events. Clinicians at Neonatal Intensive Care Units (NICU) are facing the demanding task of assessing the risk of infants based on their physiological signals. The aim of this thesis is to develop a risk stratification algorithm using a machine-learning framework with the features related to pathological fluctuations derived from point process model that will be embedded into the current physiological recording system …

Implementation Of An Evidence-Based Intervention To Improve The Wellbeing Of People With Dementia And Their Carers: Study Protocol For 'Care Of People With Dementia In Their Environments (Cope)' In The Australian Context., Lindy Clemson, Kate Laver, Yun-Hee Jeon, Tracy A. Comans, Justin Scanlan, Miia Rahja, Jennifer Culph, Lee-Fay Low, Sally Day, Monica Cations, Maria Crotty, Susan Kurrle, Catherine V. Piersol, Laura N Gitlin

Department of Occupational Therapy Faculty Papers

BACKGROUND: There are effective non-pharmacological treatment programs that reduce functional disability and changed behaviours in people with dementia. However, these programs (such as the Care of People with dementia in their Environments (COPE) program) are not widely available. The primary aim of this study is to determine the strategies and processes that enable the COPE program to be implemented into existing dementia care services in Australia.

METHODS: This study uses a mixed methods approach to test an implementation strategy. The COPE intervention (up to ten consultations with an occupational therapist and up to two consultations with a nurse) will be …

Open Ears, Open Mind, Open Heart: Active Listening, Mia Nguyen

Service-Learning | Student Scholarship

Active listening is the act of listening with all senses– the body, the mind, and the soul. It means empathizing with another person and finding that place within ourselves where we can listen beyond our initial judgements and personal feelings. It is listening beyond words and allowing our souls to understand, connect, and accept one another. Active listening sparks internal purity eliminating all types of judgement and allowing us to truly take in what another person has to offer. It is “an experience of language as a bodily felt process” in which we have a felt understanding rather than a …

General Chemistry Student Attitudes And Success With Use Of Online Homework: Traditional- Responsive Versus Adaptive-Responsive, Michelle Richards-Babb, Reagan Curtis, Betsy Ratcliff, Abhik Roy, Taylor Mikalik

Clinical and Translational Science Institute

We investigated whether use of an adaptive-responsive online homework system (OHS) that tailors homework to students’ prior knowledge and periodically reassesses students to promote learning through practice retrieval has inherent advantages over traditional-responsive online homework. A quasi-experimental cohort control post-test-only design with nonequivalent groups and propensity scores with nearest neighbor matching (n = 6,114 pairs) was used. The adaptive system was found to increase the odds of a higher final letter grade for average, below average, and failing students. However, despite the learning advantages, students self-reported less favorable attitudes toward adaptive-responsive (3.15 of 5) relative to traditional-responsive OHS (3.31). Specific …

Till Death Do Us Part: The Marriage Of Autophagy And Apoptosis., Katrina F Cooper

Rowan-Virtua School of Osteopathic Medicine Departmental Research

Autophagy is a widely conserved catabolic process that is necessary for maintaining cellular homeostasis under normal physiological conditions and driving the cell to switch back to this status quo under times of starvation, hypoxia, and oxidative stress. The potential similarities and differences between basal autophagy and stimulus-induced autophagy are still largely unknown. Both act by clearing aberrant or unnecessary cytoplasmic material, such as misfolded proteins, supernumerary and defective organelles. The relationship between reactive oxygen species (ROS) and autophagy is complex. Cellular ROS is predominantly derived from mitochondria. Autophagy is triggered by this event, and by clearing the defective organelles effectively, …

The Impact Of Physical Therapy On An Athletes Decision To Return To Sport, Juliette Zielinski

Honors Program Theses and Projects

Injury is a reality that many athletes face when performing sport. Throughout time an athlete can cause significant damage to their body. Injuries can range from torn tendons to spinal cord injuries. Some injuries simply require rest while other injuries require surgery. In either case, the application of physical therapy is often prescribed to assist an athlete to return to sport, and in most cases return stronger than before. Once an athlete receives physical therapy and is cleared to return to sport many choose not to return. This proposed research seeks to identify if physical therapy has an impact on …

Students Honored For Entrepreneurial Innovation, College Of Education And Human Development

Family and Consumer Sciences News

Two Western Michigan University student entrepreneurs are being recognized for their original business ideas.

Preclinical Outcomes Of Intratumoral Modulation Therapy For Glioblastoma, Andrea R. Di Sebastiano, Andrew Deweyert, Simon Benoit, Erin Iredale, Hu Xu, Cleusa De Oliveira, Eugene Wong, Susanne Schmid, Matthew O. Hebb

Anatomy and Cell Biology Publications

Glioblastoma (GBM) is the leading cause of high fatality cancer arising within the adult brain. Electrotherapeutic approaches offer new promise for GBM treatment by exploiting innate vulnerabilities of cancer cells to low intensity electric fields. This report describes the preclinical outcomes of a novel electrotherapeutic strategy called Intratumoral Modulation Therapy (IMT) that uses an implanted stimulation system to deliver sustained, titratable, low intensity electric fields directly across GBM-affected brain regions. This pilot technology was applied to in vitro and animal models demonstrating significant and marked reduction in tumor cell viability and a cumulative impact of concurrent IMT and chemotherapy in …

Genome-Wide Association Meta-Analysis Of Circulating Odd-Numbered Chain Saturated Fatty Acids: Results From The Charge Consortium, Marcia C. De Oliveira Otto, Rozenn N. Lemaitre, Qi Sun, Irena B. King, Jason H. Y. Wu, Ani Manichaikul, Stephen S. Rich, Michael Y. Tsai, Y. D. Chen, Myriam Fornage, Guan Weihua, Stella Aslibekyan, Marguerite R. Irvin, Edmond K. Kabagambe, Donna K. Arnett, Majken K. Jensen, Barbara Mcknight, Bruce M. Psaty, Lyn M. Steffen, Caren E. Smith, Ulf Risérus, Lars Lind, Frank B. Hu, Eric B. Rimm, David S. Siscovick, Dariush Mozaffarian

Epidemiology and Environmental Health Faculty Publications

Background

Odd-numbered chain saturated fatty acids (OCSFA) have been associated with potential health benefits. Although some OCSFA (e.g., C15:0 and C17:0) are found in meats and dairy products, sources and metabolism of C19:0 and C23:0 are relatively unknown, and the influence of non-dietary determinants, including genetic factors, on circulating levels of OCSFA is not established.

Objective

To elucidate the biological processes that influence circulating levels of OCSFA by investigating associations between genetic variation and OCSFA.

Design

We performed a meta-analysis of genome-wide association studies (GWAS) of plasma phospholipid/erythrocyte levels of C15:0, C17:0, C19:0, and C23:0 among 11,494 individuals of European …

Effect Of Exercise Interventions On Fatigue For Breast Cancer: A Systematic Review And Meta-Analysis, Julien Succar

Biomedical Sciences ETDs

We conducted a systematic review and meta-analysis on the effect of different exercise interventions on fatigue in patients with breast cancer undergoing active therapy. We found that exercise generally improves fatigue outcomes at 12 weeks after initiation of the exercise intervention. Aerobic exercise intervention improved fatigue, but anaerobic and combination regimens did not show improvement compared to controls. Moreover, no exercise intensity was found to be superior compared to controls. Our findings revealed that there is a need for standardization of exercise regimens in studies in order to identify the most effective exercise regimen.

Cdk5 Inhibition Resolves Pka/Camp-Independent Activation Of Creb1 Signaling In Glioma Stem Cells, Subhas Mukherjee, Carol Tucker-Burden, Emily Kaissi, Austin Newsam, Hithardhi Duggireddy, Monica Chau, Changming Zhang, Bhakti Diwedi, Manali Rupji, Sandra Seby, Jeanne Kowalski, Jun Kong, Renee Read, Daniel J. Brat

Neurology Faculty Publications

Cancer stem cells promote neoplastic growth, in part by deregulating asymmetric cell division and enhancing self-renewal. To uncover mechanisms and potential therapeutic targets in glioma stem cell (GSC) self-renewal, we performed a genetic suppressor screen for kinases to reverse the tumor phenotype of our Drosophila brain tumor model and identified dCdk5 as a critical regulator. CDK5, the human ortholog of dCdk5 (79% identity), is aberrantly activated in GBMs and tightly aligned with both chromosome 7 gains and stem cell markers affecting tumor-propagation. Our investigation revealed that pharmaceutical inhibition of CDK5 prevents GSC self-renewal in vitro and in xenografted tumors, at …

Synaptic Phospholipids As A New Target For Cortical Hyperexcitability And E/I Balance In Psychiatric Disorders, Carine Thalman, Guilherme Horta, Lianyong Qiao, Heiko Endle, Irmgard Tegeder, Hong Cheng, Gregor Laube, Torfi Sigurdsson, Maria Jelena Hauser, Stefan Tenzer, Ute Distler, Junken Aoki, Andrew J. Morris, Gerd Geisslinger, Jochen Röper, Sergei Kirischuk, Heiko J. Luhmann, Konstantin Radyushkin, Robert Nitsch, Johannes Vogt

Internal Medicine Faculty Publications

Lysophosphatidic acid (LPA) is a synaptic phospholipid, which regulates cortical excitation/inhibition (E/I) balance and controls sensory information processing in mice and man. Altered synaptic LPA signaling was shown to be associated with psychiatric disorders. Here, we show that the LPA-synthesizing enzyme autotaxin (ATX) is expressed in the astrocytic compartment of excitatory synapses and modulates glutamatergic transmission. In astrocytes, ATX is sorted toward fine astrocytic processes and transported to excitatory but not inhibitory synapses. This ATX sorting, as well as the enzymatic activity of astrocyte-derived ATX are dynamically regulated by neuronal activity via astrocytic glutamate receptors. Pharmacological and genetic ATX inhibition …

04-10-2018 Hsc Committee Approved Mtg Minutes, Patrice Martin

HSC Committee (A subcommittee of the UNM Board of Regents)

No abstract provided.

Gender, Sexuality, And Eating Disorders, Haley Leishman

Gender, Sexuality and Women's Studies Student Scholarship

This literature review considers how navigating gender and sexuality can have detrimental effects on the development and maintenance of eating disorders. My research explores how societal expectations of masculinity, femininity, and sexuality impact an individual’s relationship with their body, food, and exercise. Unique life stressors faced by members of gender and sexual minorities are also examined. My paper examines and explains how much of the research surrounding eating disorders does not include gender and sexual minority participants, despite the fact that such individuals are overrepresented in diagnosed cases of eating disorders. This gap in the literature has implications for future …

Historical And Cross-Cultural Perspectives On Parkinson's Disease, Lee Xenakis Blonder

Sanders-Brown Center on Aging Faculty Publications

Parkinson’s disease (PD) is a common neurodegenerative disorder, affecting up to 10 million people worldwide according to the Parkinson’s Disease Foundation. Epidemiological and genetic studies show a preponderance of idiopathic cases and a subset linked to genetic polymorphisms of a familial nature. Traditional Chinese medicine and Ayurveda recognized and treated the illness that Western Medicine terms PD millennia ago, and descriptions of Parkinson’s symptomatology by Europeans date back 2000 years to the ancient Greek physician Galen. However, the Western nosological classification now referred to in English as “Parkinson’s disease” and the description of symptoms that define it, are accredited to …

The Role Of Scarnas In Adjusting Alternative Mrna Splicing In Heart Development., Chloe Nagasawa, Allison Ogren, Nataliya Kibiryeva, Jennifer A. Marshall, James O'Brien, Naoya Kenmochi, Douglas C. Bittel

Manuscripts, Articles, Book Chapters and Other Papers

Congenital heart disease (CHD) is a leading cause of death in childrenyears, most CHDs (~70%) still have an unknown etiology. Conotruncal based defects, such as Tetralogy of Fallot (TOF), a common complex of devastating heart defects, typically requires surgical intervention in the first year of life. We reported that the noncoding transcriptome in myocardial tissue from children with TOF is characterized by significant variation in levels of expression of noncoding RNAs, and more specifically, a significant reduction in 12 small cajal body-associated RNAs (scaRNAs) in the right ventricle. scaRNAs are essential for the biochemical modification and maturation of small nuclear …

Trpv1 And The Mcp-1/Ccr2 Axis Modulate Post-Uti Chronic Pain., John Rosen, Ryan E. Yaggie, Patrick J. Woida, Richard J. Miller, Anthony J. Schaeffer, David J. Klumpp

Manuscripts, Articles, Book Chapters and Other Papers

The etiology of chronic pelvic pain syndromes remains unknown. In a murine urinary tract infection (UTI) model, lipopolysaccharide of uropathogenic E. coli and its receptor TLR4 are required for post-UTI chronic pain development. However, downstream mechanisms of post-UTI chronic pelvic pain remain unclear. Because the TRPV1 and MCP-1/CCR2 pathways are implicated in chronic neuropathic pain, we explored their role in post-UTI chronic pain. Mice were infected with the E. coli strain SΦ874, known to produce chronic allodynia, and treated with the TRPV1 antagonist capsazepine. Mice treated with capsazepine at the time of SΦ874 infection failed to develop chronic allodynia, whereas …

Recurrent Hotspot Mutations In Hras Q61 And Pi3k-Akt Pathway Genes As Drivers Of Breast Adenomyoepitheliomas., Felipe C. Geyer, Anqi Li, Anastasios D. Papanastasiou, Alison Smith, Pier Selenica, Kathleen A. Burke, Marcia Edelweiss, Huei-Chi Wen, Salvatore Piscuoglio, Anne M. Schultheis, Luciano G. Martelotto, Fresia Pareja, Rahul Kumar, Alissa Brandes, Dan Fan, Thais Basili, Arnaud Da Cruz Paula, John R. Lozada, Pedro Blecua, Simone Muenst, Achim A. Jungbluth, Maria P. Foschini, Hannah Y. Wen, Edi Brogi, Juan P. Palazzo, Brian P. Rubin, Charlotte K.Y. Ng, Larry Norton, Zsuzsanna Varga, Ian O. Ellis, Emad A. Rakha, Sarat Chandarlapaty, Britta Weigelt, Jorge S. Reis-Filho

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Adenomyoepithelioma of the breast is a rare tumor characterized by epithelial-myoepithelial differentiation, whose genetic underpinning is largely unknown. Here we show through whole-exome and targeted massively parallel sequencing analysis that whilst estrogen receptor (ER)-positive adenomyoepitheliomas display PIK3CA or AKT1 activating mutations, ER-negative adenomyoepitheliomas harbor highly recurrent codon Q61 HRAS hotspot mutations, which co-occur with PIK3CA or PIK3R1 mutations. In two- and three-dimensional cell culture models, forced expression of HRAS

Factors Associated With Immunization Opinion Leadership Among Men Who Have Sex With Men In Los Angeles, California, Ian W. Holloway, Robert Bednarczyk, Vincent L. Fenimore, Cameron Goldbeck, Elizabeth Wu, Rebecca Himmelstein, Diane Tan, Laura Randall, Chelsea S. Lutz, Paula M. Frew

Environmental & Global Health Faculty Research

We sought to identify the characteristics of men who have sex with men (MSM) who are opinion leaders on immunization issues and to identify potential opportunities to leverage their influence for vaccine promotion within MSM communities. Using venue-based sampling, we recruited and enrolled MSM living in Los Angeles (N = 520) from December 2016 to February 2017 and evaluated characteristic differences in sociodemographic characteristics, health behaviors, and technology use among those classified as opinion leaders versus those who were not. We also asked respondents about their past receipt of meningococcal serogroups A, C, W, and Y (MenACWY) and meningococcal B …

Strategies For Bridging Gaps Between Diversity, Academics, And Community/Clinical Partnerships, Joseph Morris Rn, Phd, Mary Dickow Mpa, Faan, Sharon Goldfarb Rn, Msn, Fnp

Community Engagement Theme

The academic‐practice gap has been well documented for over four decades in the literature, and current literature suggests the viewpoints of academic and practice leaders remain divergent. Closing this gap will require a dedicated and coordinated response from both academia and the clinical practice institutions. Additionally, diversity in the Nursing field is essential because it provides opportunities to administer quality care to patients. Goals: The panelists will share their unique perspectives and offer Strategies for Bridging Gaps between Diversity, Academics, and Community/Clinical Partnerships.

Doing Well By Doing Good Benefits For The Benefactor, Aneka Khilnani

Gettysburg Social Sciences Review

This study seeks to examine if volunteering affects mental and physical health and examine if health behaviors or social participation affect the association between volunteering and perceived mental and physical health.

Method and Data: Using a logistic regression model, data from a cross-sectional study that obtained a statewide representative sample of Texas adults, N=1409, was used to predict an adult’s perceived mental and physical health in relation to volunteering, after controlling for the effects of health behaviors and social participation.

Results: Adults who do not volunteer have an increased odds of reporting poor perceived physical and mental health. After controlling …

Gettysburg Social Sciences Review Spring 2018

Gettysburg Social Sciences Review

No abstract provided.