Medicine and Health Sciences Commons^™

Examining Effects Of Technology Level And Reinforcer Arrangements On Preference And Efficacy, Audrey N. Hoffman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Applied behavior analysts use reinforcement to enact socially meaningful outcomes with the individuals that they work with. Identifying the ways in which reinforcers function optimally is an important consideration for behavioral research. Preference for reinforcers, and how effective reinforcers are, may change depending upon several factors. Two important factors to consider are how reinforcers are arranged and the technology level of the reinforcers used. Reinforcers can be delivered following every response in a distributed manner or they can be delivered following several responses in an accumulated manner. Additionally, leisure items used as reinforcers can be classified according to technology level, …

The Effects Of Previous Concussions On The Physiological Complexity Of Motor Output During A Continuous Isometric Visual-Motor Tracking Task, Adam C. Raikes

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The long-term ramifications of single and multiple concussions are unclear, though they exist in the forefront of present social and scientific inquiry. While suicides linked to concussion histories by prominent current and former athletes sensationalize the issue, questions abound as to the safe and timely return to work, sport, and active military duty following a concussive event in addition to the link between concussion history and neurological disorders. As such, identifying lingering or persistent alterations in function following concussion is essential.

Nonlinear characteristics of visual-motor task performance, including the complexity of the performance, provide an avenue for quantifying visual processing, …

Strategies For Increased Lactic Acid Production From Algal Cake Fermentations At Low Ph By Lactobacillus Casei, Tom J. Overbeck

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

We explored using de-oiled algal biomass (algal cake) as a low-value substrate for production of lactic acid in fermentations with Lactobacillus casei, and strategies for increasing lactic acid production at low pH. L. casei 12A algal cake (AC) fermentations showed carbohydrate and amino acid availability limit growth and lactic acid production. These nutritional requirements were effectively addressed with enzymatic hydrolysis of the AC using α-amylase, cellulase, and pepsin. Producing 0.075 g lactic acid per g AC from AC digested with all three enzymes. We explored heterologous expression of the cellulase gene (celE) from Clostridium thermocellum and the …

Establishing A Kinetic Assessment Of Reactive Strength, Talin Louder

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Three neuromuscular characteristics are identified in Sheppard and Young’s model of agility: concentric strength and power, bilateral symmetry, and reactive strength. Measures of reactive strength attempt to model the neuromuscular regulation of tissue stress and strain. The Coefficient of Reactivity (CoR) is the first known assessment of neuromuscular reactivity. The CoR was developed as an assessment of neuromuscular performance in drop jumping. The construct validity of the CoR was placed in question when Warren Young proposed the Reactive Strength Index (RSI). The RSI improved the theoretical validity of reactive strength assessment since it included a component measure (ground contact time) …

Ophthalmic Manifestations Of Congenital Zika Syndrome In Colombia And Venezuela, Juan B. Yepez, Felipe A. Murati, Michele Petitto, Carlos F. Peñaranda, J. Fernando Arevalo, Gladys E. Maestre

School of Medicine Publications

IMPORTANCE The ocular manifestations and sequelae of Zika virus infection are not well known. Recently, the World Health Organization changed the declaration of Zika as a public health emergency and designated the viral outbreak and related microcephaly clusters as a long-term program of work. This change indicates the urgent need to evaluate and document ophthalmic manifestations in patients for timely management of this disease. In addition, confirmation whether the public health problem in Brazil extends to other regions in South America is needed.

OBJECTIVE To report the ocular manifestations of congenital Zika syndrome with microcephaly in Colombia and Venezuela.

DESIGN, …

Simplified Reversed Chloroquines To Overcome Malaria Resistance To Quinoline-Based Drugs, Bornface Gunsaru, Steven J. Burgess, Westin Morrill, Jane X. Kelly, Shawheen Shomloo, Martin J. Smilkstein, Katherine May Liebman, David H. Peyton

Chemistry Faculty Publications and Presentations

Building on our earlier work of attaching a chemosensitizer (reversal agent) to a known drug pharmacophore, we have now expanded the structure-activity relationship study to include simplified versions of the chemosensitizer. The change from two aromatic rings in this head group to a single ring does not appear to detrimentally affect the antimalarial activity of the compounds. Data from in vitro heme binding and beta-hematin inhibition assays suggest that the single aromatic RCQ compounds retain activities against Plasmodium falciparum similar to those of CQ, although other mechanisms of action may be relevant to their activities.

How Many More? Sample Size Determination In Studies Of Morphological Integration And Evolvability, Mark Grabowski, Arthur Porto

School of Medicine Publications

1. The variational properties of living organisms are an important component of current evolutionary theory. As a consequence, researchers working on the field of multivariate evolution have increasingly used integration and evolvability statistics as a way of capturing the potentially complex patterns of trait association and their effects over evolutionary trajectories. Little attention has been paid, however, to the cascading effects that inaccurate estimates of trait covariance have on these widely used evolutionary statistics.

2. Here, we analyze the relationship between sampling effort and inaccuracy in evolvability and integration statistics calculated from 10-trait matrices with varying patterns of covariation and …

Value Of Superb Microvascular Imaging Ultrasonography In The Diagnosis Of Carpal Tunnel Syndrome: Compared With Color Doppler And Power Doppler., Jie Chen, Li Chen, Lei Wu, Rui Wang, Ji-Bin Liu, Bing Hu, Li-Xin Jiang

Department of Radiology Faculty Papers

The aim of this study was to compare the value of superb microvascular imaging (SMI) in carpal tunnel syndrome (CTS) with that of color Doppler ultrasonography (CDUS) and power Doppler ultrasonography (PDUS).Fifty patients with symptomatic CTS and 25 healthy volunteers were enrolled. The cross-sectional area (CSA), CDUS score, PDUS score, and SMI score of the median nerve (MN) at the carpal tunnel were recorded. The value of different ultrasonography (US) diagnostic strategies was calculated.The blood flow display ratio in the MN of the healthy volunteers had no statistical difference between CDUS, PDUS, and SMI (20%, 32%, and 48%, respectively, P …

Improvement Of Cardiometabolic Markers After Fish Oil Intervention In Young Mexican Adults And The Role Of Pparα L162v And Pparγ2 P12a, Aristea Binia, Carolina Vargas-Martínez, Mónica Ancira-Moreno, Laura M. Gosoniu, Ivan Montoliu, Elí Gámez-Valdez, Diana C. Soria-Contreras, Adriana Angeles-Quezada, Rocío Gonzalez-Alberto, Juan Carlos Lopez Alvarenga

School of Medicine Publications

Polyunsaturated fatty acids (PUFA) contained in fish oil (FO) are ligands for peroxisome proliferator-activated receptors (PPAR) that may induce changes in cardiometabolic markers. Variation in PPAR genes may influence the beneficial responses linked to FO supplementation in young adults. The study aimed to analyze the effect of FO supplementation on glucose metabolism, circulating lipids and inflammation according to PPARα L162V and PPARγ2 P12A genotypes in young Mexican adults. 191 young, non-smoking subjects between 18 and 40 years were included in a one-arm study. Participants were supplemented with 2.7 g/day of EPA+DHA, during six weeks. Dietary analysis, body composition measurements and …

Effect Of Tendon Vibration During Wide-Pulse Neuromuscular Electrical Stimulation (Nmes) On The Decline And Recovery Of Muscle Force, Vanesa Bochkezanian, Robert Newton, Gabriel S. Trajano, Amilton Vieira, Timothy S. Pulverenti, Anthony J. Blazevich

Research outputs 2014 to 2021

Background:

Neuromuscular electrical stimulation (NMES) is commonly used to activate skeletal muscles and reverse muscle atrophy in clinical populations. Clinical recommendations for NMES suggest the use of short pulse widths (100–200 μs) and low-to-moderate pulse frequencies (30–50 Hz). However, this type of NMES causes rapid muscle fatigue due to the (non-physiological) high stimulation intensities and non-orderly recruitment of motor units. The use of both wide pulse widths (1000 μs) and tendon vibration might optimize motor unit activation through spinal reflex pathways and thus delay the onset of muscle fatigue, increasing muscle force and mass. Thus, the objective of this study …

Validation Of Standard Operating Procedures In A Multicenter Retrospective Study To Identify-Omics Biomarkers For Chronic Low Back Pain, Concetta Dagostino, Manuela De Gregori, Christian Gieger, Judith Manz, Ivan Gudelj, Gordon Lauc, Laura Divizia, Wei Wang, Moira Sim, Iain K. Pemberton, Jane Macdougall, Frances Williams, Jan Vn Zundeert, Dragan Primorac, Yurii Aulchenko, Leonardo Kapural, Massimo Allegri

Research outputs 2014 to 2021

Chronic low back pain (CLBP) is one of the most common medical conditions, ranking as the greatest contributor to global disability and accounting for huge societal costs based on the Global Burden of Disease 2010 study.

Large genetic and -omics studies provide a promising avenue for the screening, development and validation of biomarkers useful for personalized diagnosis and treatment (precision medicine). Multicentre studies are needed for such an effort, and a standardized and homogeneous approach is vital for recruitment of large numbers of participants among different centres (clinical and laboratories) to obtain robust and reproducible results. To date, no validated …

Transcranial Direct Current Stimulation And Sports Performance, Dylan J. Edwards, Mar Cortes, Susan Wortman-Jutt, David Putrino, Marom Bikson, Gary Thickbroom, Alvaro Pascual-Leone

Research outputs 2014 to 2021

The application of transcranial direct current stimulation (tDCS) hasmoved fromthe laboratory to the wider community. This form of non-invasive brain stimulation has been shown in a number of controlled animal and human experiments, over nearly five decades, to modulate brain physiology, cognitive functions, and behavior. While its effects are variable across and within individuals, it is not unreasonable to state that tDCS harbors the potential to enhance executive and physical human performance. In a society increasingly driven to succeed with less effort, performance enhancement with an intervention that has an excellent safety record, is well tolerated, relatively inexpensive and readily …

Global Immunizations: Health Promotion And Disease Prevention Worldwide, Janelle L. B. Macintosh, Lacey M. Eden, Karlen E. Luthy, Aimee E. Schouten

Faculty Publications

Background: Immunizations are one of the most important health interventions of the 20th century, yet people in many areas of the world do not receive adequate immunizations. Approximately 3 million people worldwide die every year from vaccine-preventable diseases; about half of these deaths are young children and infants. Global travel is more common; diseases that were once localized now can be found in communities around the world.

Problems: Multiple barriers to immunizations have been identified. Healthcare access, cost, and perceptions of safety and trust in healthcare are factors that have depressed global immunization rates.

Interventions: Several global organizations have focused …

Competency-Based Assessment Of Refractive Error Measurement In A Mozambique Optometry School, Kajal Shah, Kovin Naidoo, Luigi Bilotto, James Loughman

Articles

Background: The aims of this study were to develop a process for assessing refractive error management competence among the first two cohorts of students in a new optometry program at Unilúrio in Mozambique and to understand the effectiveness of implementing the process in the context of a low resource environment. Methods: The assessment methods were developed using information from a literature review and a focus group discussion and implemented on 15 students. Results: The exams consisted of direct observation of two patients, short-answer questions and a structured oral examination. Conclusion: The use of existing checklists and rating skills helped to …

Medical School Watercooler Newsletter - April 30, 2017, Lindsey Lyle

Watercooler Newsletter

This is the April 30, 2017 edition of the Frederick P. Whiddon College of Medicine's Newsletter - Watercooler.

Contents Include:

USA Medical Student Presents at Western Trauma Association Meeting

New Course Prepares Students for Legal, Business Aspects of Medicine

Dr. Swingle Receives 2017 CARES Award

May 4 DSS to Feature Dr. Jaroslaw W. Zmijewski

Prevention Of Ankle Sprains, Travis Schomacker

Masters Theses/Capstone Projects

Ankle instability is weakness of the ankles due to previous injuries. According to the National Collegiate Athletic Association (NCAA), more than 460,000 college athletes play a total of 24 sports. Results from Indiana University showed that 67% of former players claim they suffered a major injury while competing n the collegiate level.

Fatal Flaw - Driveline Fracture As A Rare But Serious Complication Of Mechanical Circulatory Support With Left Ventricular Assist Devices, Yuri Boyechko, Thomas Tribble, Maya Guglin

The VAD Journal

Background: Patients with advanced heart failure have seen decreased mortality and improved quality of life due to mechanical circulatory support with left ventricular assist devices (LVAD). Regardless of such outcomes, many complications still exist and remain a significant cause of morbidity and mortality. Our purpose is to study the prevalence, clinical course, and outcomes specifically of patients with LVAD driveline (DL) fractures.

Methods: This single-center, retrospective review included all patients at our institution who had continuous flow LVADs and experienced DL fracture/injury from January 2012 - December 2015.

Results: Thirteen of 110 LVAD patients (11.8%) had DL fractures (Table 1). …

Aided Communication For Adults With Developmental Disabilities, Lindsay Bolding

Honors Projects

This honors project is a series of templates that will serve as a guide for residential facilities for individuals with autism and other developmental disabilities. What is the most effective way to facilitate communication in residential facilities for adults with developmental disabilities? While working at this type of facility during my time at Bowling Green State University, I have witnessed a need for implementation of new communication routes in the homes. While skill building such as communication is stressed in the homes, plans for staff to fulfill these skills can be lacking. The templates I have created can be used …

Best Strategies To Prevent Further Delinquency Among Adolescent Youth In Detention Facilities, Bonnie J. Lafromboise

Nursing Capstones

No abstract provided.

April 2017, Randy Curry, Cindy Brooks

RURAL ROCKS

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

Commuting Away: The Experiences Of Rns Who Live In Rural Communities And Commute Away For Employment In Non-Rural Communities, Laurie Jo Johansen

Nursing Capstones

A lack of healthcare providers, including RNs, creates barriers for the U.S. rural population to access adequate healthcare services. One contributing factor to the scarcity in rural areas is the increasing numbers of RNs commuting away from rural communities for employment—14% in 1980 to 37% in 2004 (Skillman, Palazzo, Doescher, & Butterfield, 2012).

This descriptive phenomenology study investigated the experiences of RNs living in rural communities who commuted away to non-rural settings for employment. Purposeful sampling with snowballing was used to recruit 16 RNs for the study, allowing for understanding a rich variation in the professional experiences of RNs, as …

Adobe Medicus 2017 2 March-April, Health Sciences Library And Informatics Center

adobe medicus

No abstract provided.

Improved Survival After Acute Graft-Versus-Host Disease Diagnosis In The Modern Era., Hanna J. Khoury, Tao Wang, Michael T. Hemmer, Daniel Couriel, Amin Alousi, Corey Cutler, Mahmoud Aljurf, Joseph H Antin, Mouhab Ayas, Minoo Battiwalla, Jean-Yves Cahn, Mitchell Cairo, Yi-Bin Chen, Robert Peter Gale, Shahrukh Hashmi, Robert J. Hayashi, Madan Jagasia, Mark Juckett, Rammurti T. Kamble, Mohamed Kharfan-Dabaja, Mark Litzow, Navneet Majhail, Alan Miller, Taiga Nishihori, Muna Qayed, Helene Schoemans, Harry C. Schouten, Gerard Socie, Jan Storek, Leo Verdonck, Ravi Vij, William A. Wood, Lolie Yu, Rodrigo Martino, Matthew Carabasi, Christopher Dandoy, Usama Gergis, Peiman Hematti, Melham Solh, Kareem Jamani, Leslie Lehmann, Bipin Savani, Kirk R. Schultz, Baldeep M. Wirk, Stephen Spellman, Mukta Arora, Joseph Pidala

Department of Medical Oncology Faculty Papers

A cute graft-versus-host disease remains a major threat to a successful outcome after allogeneic hematopoietic cell transplantation. While improvements in treatment and supportive care have occurred, it is unknown whether these advances have resulted in improved outcome specifically among those diagnosed with acute graft-versus-host disease. We examined outcome following diagnosis of grade II-IV acute graft-versus-host disease according to time period, and explored effects according to original graft-versus-host disease prophylaxis regimen and maximum overall grade of acute graft-versus-host disease. Between 1999 and 2012, 2,905 patients with acute myeloid leukemia (56%), acute lymphoblastic leukemia (30%) or myelodysplastic syndromes (14%) received a sibling …

Perbandingan Efektifitas Antara Minyak Atsiri Kulit Batang Kayu Manis (Cinnamomum Burmannii) Dengan Temephos Sebagai Larvasida Aedes Aegypti, Muhamad Rizki Al Kamal, Neneng Syarifah Syafei, Gita Tiara Dewi Nasution

Pharmaceutical Sciences and Research

Dengue fever is a major health issue in the world. Preventive measure with temephos/abate has long been used to combat this problem. Istiana et al reported that there were cases of resistance of Aedes aegypti larvae to temephos in various parts of the world, including Indonesia. Indonesian Cinnamon (Cinnamomum burmannii) has been proven to possess larvacide effect and can be used as an alternative insecticide. This research was meant to compare the larvacide effect of Indonesian cinnamon (Cinnamomum burmannii) essential oil to the larvacide effect of temephos against Aedes aegypti larvae. This research used laboratory experimental design analysis. The total …

Hubungan Kesesuaian Penulisan Resep Dengan Formulariumnasional Terhadap Mutu Pelayanan Pada Pasien Jaminankesehatan Nasional Di Rumah Sakit Umum Di Bandung, Winda Ratna Pratiwi, Angga Prawira Kautsar, Dolih Gozali

Pharmaceutical Sciences and Research

Pharmaceutical service is one of the activities in hospital that support health service quality. One of the factors that can improve quality of pharmaceutical services is prescription services. In the era of National Health Insurance, prescription given to the patients should be based on the National Formulary. If prescriptions did not suit the national formulary, it would influence the services quality on pharmacy unit. The purposes of this study were to determine suitability of prescription outpatients’ national health insurance with national formulary and to determine the relationship of the suitability of prescription with a national formulary to service quality in …

Kompleks Polielektrolit Kitosan-Xanthan Sebagai Matriks Sediaan Mukoadhesif, Kurnia Sari Setio Putri, Bambang Sulistomo, Silvia Surini

Pharmaceutical Sciences and Research

Mucoadhesive dosage form is a pharmaceutical dosage form with prolonged gastric residence time which can increase bioavailability of drugs. An excipient with suitable swelling and bioadhesive characteristics plays important role to obtain good mucoadhesive dosage form. Our pre-eliminary study showed that chitosan-xanthan gum polyelectrolyte complex (CXPC) in ratio 1:1 exhibit suitable swelling index to be developed as mucoadhesive dosage forms. This research was performed to study CXPC characteristics as matrix for mucoadhesive granules dosage form matrix. In this study CXPC 1:1 was utilized as the matrix in the mucoadhesive granules with drug-CXPC ratio of 1:1, 1:2, and 1:3, using diltiazem …

Skrining Dan Evaluasi Aktivitas Kitinase Dari Sembilan Isolat Bakteri Lokal, Baitha Palanggatan Maggadani, Siswa Setyahadi S, Harmita Harmita

Pharmaceutical Sciences and Research

Chitinase is an enzyme that degrades chitin on β-1,4-acetamido-2-deoxy-D-glycoside bound to produce Chitin oligosaccharide or its soluble monomer, N-acetylglucosamine (NAG). Chitinase are usually produced naturally by chitinolytic microorganism that are found in soil or water environment. Chitinase have been widely used for biocontrol agents of plant pests. The product from chitinase hydrolysis can be used as antiinflammatory agent and anti hyperpigmentation. This research was aimed to screen and evaluate the chitinolytic ability of 9 isolate. The best isolate was the one which produced high chitinolytic activity and hydrolyzed chitin into NAG. 9 isolate were examined and BPPTCC-2 was the best …

Parameter Fisikokimia Dan Analisis Kadar Allyl Disulfidedalam Ekstrak Etanol 70% Bawang Putih (Allium Sativum L.)Dengan Perbandingan Daerah Tempat Tumbuh Parameter, Rini Prastiwi, Siska Siska, Nila Marlita

Pharmaceutical Sciences and Research

Garlic (Allium sativum L.) is one of the medicinal plants that has a potential to be developed to become a traditional medicine. Traditional medicinal products and medicinal plants which have good quality are determined by the quality and safety of the extract. One of many factors that can affect the quality is the growing area. This research aimed to compare the value of physicochemical parameters as well as the levels of compounds responsible for pharmacological activity in ethanol 70% extract of garlic obtained from two growing areas, Bogor and Wonosobo. The test results obtained from garlic extract of Bogor were: …

Letter To The Members Of The Georgia Academy Of Science, David L. Bechler

Georgia Journal of Science

This letter is an update and review of recent activities in the Georgia Journal of Science. As of 2016, the journal has gone from a hardcopy format to a digital format through Digital Commons/Bepress (http://digitalcommons.gaacademy.org/gjs/). As a result of this, individuals worldwide now have access to journal articles free and online. Manuscripts accepted for publication are now placed online after the final acceptance and editing is complete.

A review on 20 March 2017 of online download events involving publications in 2016 shows that, of the 21 publications (the annual meeting program was included as one publication), there were …

Succession Planning And The Identification Of Future Perioperative Leaders: A Mixed Methods Study, Donna J. Doyle, Dnp, Rn, Cnor, Ne-Bc

Doctor of Nursing Practice Scholarly Projects

Purpose: The purposes of this study were to determine if there is a relationship between succession planning and the identification of future perioperative leaders; if there is a relationship between mentoring for leadership and the identification of future perioperative leaders; to understand the current state of leadership in the operating room (OR), and to determine what methods are being used to identify perioperative nurse leaders.

Background: An impending nursing shortage is expected to occur in the next decade, particularly within the specialty of perioperative practice and leadership. Providing access to surgical care is a major challenge for meeting the nation’s …