Medicine and Health Sciences Commons^™

Two Separate Colorectal Granular Cell Tumors: A Case Report, Danica N. Giugliano, Md, Danielle Fortuna, Md, Scott D. Goldstein, Md, Benjamin Philllips, Md, Gerald A. Isenberg, Md

Department of Surgery Posters

Introduction, Case Report, Discussion, Conclusion and References.

Role Of Flippases In Protein Glycosylation In The Endoplasmic Reticulum, Jeffrey S. Rush

Molecular and Cellular Biochemistry Faculty Publications

Glycosylation is essential to the synthesis, folding, and function of glycoproteins in eukaryotes. Proteins are co- and posttranslationally modified by a variety of glycans in the endoplasmic reticulum (ER); modifications include C- and O-mannosylation, N-glycosylation, and the addition of glycosylphosphatidylinositol membrane anchors. Protein glycosylation in the ER of eukaryotes involves enzymatic steps on both the cytosolic and lumenal surfaces of the ER membrane. The glycans are first assembled as precursor glycolipids, on the cytosolic surface of the ER, which are tethered to the membrane by attachment to a long-chain polyisoprenyl phosphate (dolichol) containing a reduced α-isoprene. The lipid-anchored building blocks …

Microrna Dysregulation And Esophageal Cancer Development Depend On The Extent Of Zinc Dietary Deficiency., Louise Fong, Cristian Taccioli, Ruiyan Jing, Karl Smalley, Hansjuerg Alder, Yubao Jiang, Paolo Fadda, John Farber, Carlo M Croce

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Zinc deficiency (ZD) increases the risk of esophageal squamous cell carcinoma (ESCC), and marginal ZD is prevalent in humans. In rats, marked-ZD (3 mg Zn/kg diet) induces a proliferative esophagus with a 5-microRNA signature (miR-31, -223, -21, -146b, -146a) and promotes ESCC. Here we report that moderate and mild-ZD (6 and 12 mg Zn/kg diet) also induced esophageal hyperplasia, albeit less pronounced than induced by marked-ZD, with a 2-microRNA signature (miR-31, -146a). On exposure to an environmental carcinogen, ~16% of moderate/mild-ZD rats developed ESCC, a cancer incidence significantly greater than for Zn-sufficient rats (0%) (P ≤ 0.05), but lower than …

Fearless Friday: Kelsey Deraffele, Kelsey A. Deraffele

SURGE

SURGE is honored to feature Kelsey DeRaffele ’16 for Fearless Friday!

Kelsey is a senior Sociology major. She’s originally from Golden’s Bridge, NY and has spent her time at Gettysburg College getting as involved as she can. Kelsey was the president for the Autism Speaks club for three years. [excerpt]

Spatial Distribution And Cluster Analysis Of Retail Drug Shop Characteristics And Antimalarial Behaviors As Reported By Private Medicine Retailers In Western Kenya: Informing Future Interventions, Andria Rusk, Linda Highfield, J. Michael Wilkerson, Melissa Harrell, Andrew Obala, Benjamin Amick

Collected Faculty Scholarship

Background

Efforts to improve malaria case management in sub-Saharan Africa have shifted focus to private antimalarial retailers to increase access to appropriate treatment. Demands to decrease intervention cost while increasing efficacy requires interventions tailored to geographic regions with demonstrated need. Cluster analysis presents an opportunity to meet this demand, but has not been applied to the retail sector or antimalarial retailer behaviors. This research conducted cluster analysis on medicine retailer behaviors in Kenya, to improve malaria case management and inform future interventions.

Methods

Ninety-seven surveys were collected from medicine retailers working in the Webuye Health and Demographic Surveillance Site. Survey …

Acute Rehabilitation Of Spinal Epidural Abscess Following Triple Laminectomy: A Case Report, B. A. Dahlben, Ms, D. Fleischmann, Md

Department of Rehabilitation Medicine Posters

Case Description:

• A 36-year-old man presented with a large epidural collection, shown on MRI to extend from C1-S5 and resulting in spinal canal narrowing (Figures 1-3). The patient was admitted for acute inpatient rehabilitation after neurosurgical treatment and stabilization s/p C7-T1, T7-8, L4-5 laminectomies.
• He presented with impaired mobility and activities of daily living, and reported moderate pain in the back and lower extremities, but without specific distribution, during PT/OT therapies.
• Throughout his 7-day length of stay, the patient was closely monitored for methicillin-susceptible S. aureus bacteremia, and he received IV oxacillin and oral rifampin. Active medical problems …

School Of Nursing News, Georgia Southern University

Nursing: News & Publications (2013-2023)

• School of Nursing Ranked #1 for Most Affordable Online Nursing Program

Diabetes Pharmacotherapies And Bladder Cancer: A Medicare Epidemiologic Study, Todd A. Mackenzie, Rebecca Zaha, Jeremy Smith, Margaret R. Karagas, Nancy E. Morden

Dartmouth Scholarship

Objective:

Patients with type II diabetes have an increased risk of bladder cancer and are commonly treated with thiazolidinediones and angiotensin receptor blockers (ARBs), which have been linked to cancer risk. We explored the relationship between use of one or both of these medication types and incident bladder cancer among diabetic patients (diabetics) enrolled in Medicare.

Research Design and Methods:

We constructed both a prevalent and incident retrospective cohort of pharmacologically treated prevalent diabetics enrolled in a Medicare fee-for-service plan using inpatient, outpatient (2003–2011) and prescription (2006–2011) administrative data. The association of incident bladder cancer with exposure to pioglitazone, rosiglitazone …

Reduction In Kv Current Enhances The Temporal Dispersion Of The Action Potential In Diabetic Myocytes: Insights From A Novel Repolarization Algorithm, Marianna Meo, Ramaswamy Kannappan, Polina Goichberg, Annarosa Leri, Piero Anversa, Marcello Rota

NYMC Faculty Publications

BACKGROUND: Diabetes is associated with prolongation of the QT interval of the electrocardiogram and enhanced dispersion of ventricular repolarization, factors that, together with atherosclerosis and myocardial ischemia, may promote the occurrence of electrical disorders. Thus, we tested the possibility that alterations in transmembrane ionic currents reduce the repolarization reserve of myocytes, leading to action potential (AP) prolongation and enhanced beat-to-beat variability of repolarization.

METHODS AND RESULTS: Diabetes was induced in mice with streptozotocin (STZ), and effects of hyperglycemia on electrical properties of whole heart and myocytes were studied with respect to an untreated control group (Ctrl) using electrocardiographic recordings in …

Project Achieve – Using Implementation Research To Guide The Evaluation Of Transitional Care Effectiveness, Jing Li, Jane Brock, Brian Jack, Brian Mittman, Mary Naylor, Joann Sorra, Glen P. Mays, Mark V. Williams, Arnold J. Stromberg, Heather M. Bush, Allison Scott, Robert Duff, Emily R. Clear, Hannah Keeler, Project Achieve

Internal Medicine Faculty Publications

Background: Poorly managed hospital discharges and care transitions between health care facilities can cause poor outcomes for both patients and their caregivers. Unfortunately, the usual approach to health care delivery does not support continuity and coordination across the settings of hospital, doctors’ offices, home or nursing homes. Though complex efforts with multiple components can improve patient outcomes and reduce 30-day readmissions, research has not identified which components are necessary. Also we do not know how delivery of core components may need to be adjusted based on patient, caregiver, setting or characteristics of the community, or how system redesign can be …

Select: Re-Envisioning Physician Leadership, Margaret A. Hadinger Edd, Ms, Rahul Mhaskar Md, Phd

Department of Education

No abstract provided.

Abnormal Tau Induces Cognitive Impairment Through Two Different Mechanisms: Synaptic Dysfunction And Neuronal Loss, J. Di, L. S. Cohen, C. P. Corbo, Greg R. Phillips, Abdeslem El Idrissi, Alejandra D. Alonso

Publications and Research

The hyperphosphorylated microtubule-associated protein tau is present in several neurodegenerative diseases, although the causal relationship remains elusive. Few mouse models used to study Alzheimerlike dementia target tau phosphorylation. We created an inducible pseudophosphorylated tau (Pathological Human Tau, PH-Tau) mouse model to study the effect of conformationally modified tau in vivo. Leaky expression resulted in two levels of PH-Tau: low basal level and higher upon induction (4% and 14% of the endogenous tau, respectively). Unexpectedly, low PH-Tau resulted in significant cognitive deficits, decrease in the number of synapses (seen by EM in the CA1 region), reduction of synaptic proteins, and localization …

Waterpipe Tobacco Smoking And Susceptibility To Cigarette Smoking Among Young Adults In The United States, 2012–2013, Ramzi G. Salloum, M. Rifat Haider, Tracey E. Barnett, Yi Guo, Kayla R. Getz, Jim Thrasher, Wasim Maziak

Faculty Publications

INTRODUCTION:

Waterpipe tobacco smoking, also known as hookah and shisha, has surged in popularity among young people in the United States. Waterpipe is also increasingly becoming the first tobacco product that young people try. Given the limited access to and limited portability of waterpipes, waterpipe smokers who become more nicotine dependent over time may be more likely to turn to cigarettes. This study examined the relationship between waterpipe tobacco smoking and susceptibility to cigarette smoking among young adults in the United States.

METHODS:

Using data from the 2012-2013 National Adult Tobacco Survey, a nationally representative sample of US adults, we …

Pheochromocytoma Associated With Von Hippel-Lindau Disease In A Pakistani Family, Imran K. Jalbani, Nazim Syed Muhammad, Farhat Abbas

Section of Urology

Objectives: The aim was to study the presentation, disease characteristics, operative outcome, and prognosis in patients with familial Pheochromocytoma associated with von Hippel-Lindau (VHL) disease.
Materials and Methods: There were six patients belonging to two generations of a single family who developed features of VHL over a period of 13 years and were treated at our institute. Patients' characteristics, that is, age, gender, presenting complaints and clinical signs, laboratory and biochemical evaluation, and the presence of associated conditions was gathered from medical records. The preoperative and postoperative radiological imaging and histopathological results were also collected.
Results: Out of six cases, …

February 2016, Randy Curry, Cindy Brooks

RURAL ROCKS

Rural Rocks, the Rural Health Network newsletter by the SWOSU College of Pharmacy

Is The Closest Facility The One Actually Used? An Assessment Of Travel Time Estimation Based On Mammography Facilities, Jennifer Alford-Teaster, Jane M. Lange, Rebecca A. Hubbard, Christoph I. Lee, Jennifer S. Haas, Xun Shi, Heather A. Carlos, Louise Henderson, Deirdre Hill, Anna N. A. Tosteson, Tracy Onega

Dartmouth Scholarship

Characterizing geographic access depends on a broad range of methods available to researchers and the healthcare context to which the method is applied. Globally, travel time is one frequently used measure of geographic access with known limitations associated with data availability. Specifically, due to lack of available utilization data, many travel time studies assume that patients use the closest facility. To examine this assumption, an example using mammography screening data, which is considered a geographically abundant health care service in the United States, is explored. This work makes an important methodological contribution to measuring access--which is a critical component of …

Building A Foundation

Andrews Agenda: Campus News

No abstract provided.

Drug Repurposing To Target Ebola Virus Replication And Virulence Using Structural Systems Pharmacology, Zheng Zhao, Che Martin, Raymond Fan, Philip E. Bourne, Lei Xie

Publications and Research

Background: The recent outbreak of Ebola has been cited as the largest in history. Despite this global health crisis, few drugs are available to efficiently treat Ebola infections. Drug repurposing provides a potentially efficient solution to accelerating the development of therapeutic approaches in response to Ebola outbreak. To identify such candidates, we use an integrated structural systems pharmacology pipeline which combines proteome-scale ligand binding site comparison, protein-ligand docking, and Molecular Dynamics (MD) simulation.

Results: One thousand seven hundred and sixty-six FDA-approved drugs and 259 experimental drugs were screened to identify those with the potential to inhibit the replication and virulence …

Comparing Act And Nln Pax Exams For Preadmission To An Associate's Degree Nursing Program, Tiffany Potter

Journal of Interdisciplinary Graduate Research

Outside of using the ACT exam for admission into the University, a pre-admission exam for the School of Nursing has never been required until recently. A correlational study was completed to determine the relationship between the performance on the ACT and NLN-PAX pre-admission for the students entering the School of Nursing program in January 2015. Additional statistics were calculated comparing gender, ethnicity, and student status (transfer vs. non-transfer) to further validate the student’s performance on the ACT and NLN-PAX exams. Mid-term grades of a fundamentals course were compared to the pre-admission exams to predict success in the nursing program. The …

Healthcare Costs In The U.S., Kristin Van De Griend

Faculty Work Comprehensive List

"What are the ethical considerations regarding the price that pharmaceutical companies charge for medications, and how are those charges passed on to pharmacies and hospitals/clinics?"

Posting about advocating for cost-effective health care­­­­­­­­ from In All Things - an online hub committed to the claim that the life, death, and resurrection of Jesus Christ has implications for the entire world.

http://inallthings.org/healthcare-costs-in-the-u-s/

2016 February 16 - Medical Student Education Committee Minutes, Medical Student Education Committee, East Tennessee State University

Medical Student Education Committee Minutes

No abstract provided.

Flow-Through Filter To Remove Aluminum From Medical Solutions, Robert A. Yokel, Wesley R. Harris, Christopher D. Spilling, Robert Joseph Kuhn, Vasiliy Paul Abramov, Jason Matthew Lone

Pharmaceutical Sciences Faculty Patents

A flow through filter assembly includes a trivalent and tetravalent metal ion capturing agent and a flow controller providing a predetermined flow rate which allows capture of the trivalent and tetravalent metal ions by the capturing agent.

Treatment Modalities And Antimicrobial Stewardship Initiatives In The Management Of Intra-Abdominal Infections, Charles Hoffmann, Matthew Zak, Lisa M. Avery, Jack Brown

Pharmacy Faculty/Staff Publications

Antimicrobial stewardship programs (ASPs) focus on improving the utilization of broad spectrum antibiotics to decrease the incidence of multidrug-resistant Gram positive and Gram negative pathogens. Hospital admission for both medical and surgical intra-abdominal infections (IAIs) commonly results in the empiric use of broad spectrum antibiotics such as fluoroquinolones, beta-lactam beta-lactamase inhibitors, and carbapenems that can select for resistant organisms. This review will discuss the management of uncomplicated and complicated IAIs as well as highlight stewardship initiatives focusing on the proper use of broad spectrum antibiotics.

Surgical Complications And Their Impact On Patients’ Psychosocial Well-Being: A Systematic Review And Meta-Analysis, Anna Pinto, Omar Faiz, Rachel E. Davis, Alex Almoudaris, Charles Vincent

Faculty Publications

Objective Surgical complications may affect patients psychologically due to challenges such as prolonged recovery or long-lasting disability. Psychological distress could further delay patients’ recovery as stress delays wound healing and compromises immunity. This review investigates whether surgical complications adversely affect patients’ postoperative well-being and the duration of this impact.

Methods The primary data sources were ‘PsychINFO’, ‘EMBASE’ and ‘MEDLINE’ through OvidSP (year 2000 to May 2012). The reference lists of eligible articles were also reviewed. Studies were eligible if they measured the association of complications after major surgery from 4 surgical specialties (ie, cardiac, thoracic, gastrointestinal and vascular) with adult …

Development And Validation Of A Sensitive Uplc-Ms/Ms Method For The Quantitation Of [13c]Sucrose In Rat Plasma, Blood, And Brain: Its Application To The Measurement Of Blood-Brain Barrier Permeability, Mohammad K. Miah, Ulrich Bickel, Reza Mehvar

Pharmacy Faculty Articles and Research

Accurate and reproducible measurement of blood-brain barrier (BBB) integrity is critical in the assessment of the pathophysiology of the central nervous system disorders and in monitoring therapeutic effects. The widely-used low molecular weight marker [14C]sucrose is non-specific in the absence of chromatographic separation. The purpose of this study was to develop and validate a sensitive and reproducible LC-MS/MS method for the analysis of stable isotopemodified [13C12]sucrose in brain, plasma, and blood to determine BBB permeability to sucrose. After addition of internal standard (IS, [13C6]sucrose), the marker and IS were recovered from diluted rat blood, plasma, and brain homogenate by protein …

Statin Use: Reduction Of Cardiovascular Risk In Individuals With Familial Hypercholesterolemia, Kirstie N. Gillett

Nursing Capstones

No abstract provided.

Design Of Barrier Coatings On Kink-Resistant Peripheral Nerve Conduits., Basak Acan Clements, Jared Bushman, N. Sanjeeva Murthy, Mindy Ezra, Christopher M. Pastore, Joachim Kohn

Kanbar College Faculty Papers

Here, we report on the design of braided peripheral nerve conduits with barrier coatings. Braiding of extruded polymer fibers generates nerve conduits with excellent mechanical properties, high flexibility, and significant kink-resistance. However, braiding also results in variable levels of porosity in the conduit wall, which can lead to the infiltration of fibrous tissue into the interior of the conduit. This problem can be controlled by the application of secondary barrier coatings. Using a critical size defect in a rat sciatic nerve model, the importance of controlling the porosity of the nerve conduit walls was explored. Braided conduits without barrier coatings …

Conjugate Haemophilus Influenzae Type B Vaccines For Sickle Cell Disease., Slimane Allali, Martin Chalumeau, Odile Launay, Samir K. Ballas, Mariane De Montalembert

Cardeza Foundation for Hematologic Research

BACKGROUND: People affected with sickle cell disease are at high risk of infection from Haemophilus influenzae type b. Before the implementation of Haemophilus influenzae type b conjugate vaccination in high-income countries, this was responsible for a high mortality rate in children under five years of age. In African countries, where coverage of this vaccination is still extremely low, Haemophilus influenzae type b remains one of the most common cause of bacteraemias in children with sickle cell disease. The increased uptake of this conjugate vaccination may substantially improve the survival of children with sickle cell disease.

OBJECTIVES: The primary objective was …

Week Of February 16, 2016, New York Medical College

InTouch

• SHSP Capstone Project Gets Published
• February is American Heart Month
• Luis Montes, M.S., is Named Senior Director of Information Technology Services

Soothing Relaxation Journeys: Designing Evidence Based Music And Imagery Opportunities, Amy Clements-Cortés

Music Faculty Publications

This paper provides information on the creation of an original collection of music and imagery journeys based on the literature in oncology and palliative care. Background evidence is shared about music and relaxation, music relaxation in medical settings, and music and relaxation in oncology/hospice treatment. The development of the resource is illuminated with respect to principles that guided the design. The Journeys collection is a tool that can be used independently by persons experiencing a variety of issues including: anxiety, pain, stress, low self-esteem, and low mood, etcetera; as well as with groups when implemented by a healthcare professional. While …