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Use Of Desipramine For The Treatment Of Overactive Bladder Refractory To Antimuscarinic Therapy, J. H. Hillelsohn, S. Rais-Bahrami, N. Bagadiya, M. Kashan, G. H. Weiss

Journal Articles

Purpose: To evaluate the use of desipramine in the treatment of overactive bladder (OAB). Materials and Methods: We retrospectively evaluated 43 patients who were treated with desipramine for OAB refractory to antimuscarinic therapy. These OAB patients were stratified by the presence or absence of bladder pain. Results: Forty-three patients were evaluated with a mean follow up time of 12.2 +/- 4.6 months. The mean age of the patients was 71 16 years. Twelve patients (28%) discontinued desipramine, 9 due to perceived lack of efficacy, 2 due to central anticholinergic side effects, and 1 due to the development of oropharyngeal sores. …

An Update On Braf Inhibitors And Other New Molecular Targets For The Treatment Of Malignant Melanoma Of The Skin, M. O. Faruk Khan, Carroll L. Ramos

Pharmaceutical Science and Research

Malignant melanoma of the skin originates from mutations in melanocytes and can be lethal if unrecognized or untreated in its earlier stages. Deaths from melanoma are increasing in the United States and around the world every year. The available treatments produce low rates of response with modest survival impact. Among potential molecular targets under investigation, which are mostly in the tyrosine kinase pathway, the BRAF (V-raf murine sarcoma viral oncogene homolog B1) gene is the best studied and most frequently reported mutation in melanoma. The molecular targets for melanoma treatment, promising drugs for future melanoma treatment as well as the …

Screening Diabetic And Hypertensive Patients For Ocular Pathology Using Telemedicine Technology In Rural West Virginia: A Retrospective Chart Review, Rezwan Ahmed Md, Stephen M. Petrany, Russell Fry Ii, Michael Krasnow Do, Phd

Internal Medicine

Abstract: Purpose: There is a disparity between the number of people who need healthcare and availability of medical services in rural areas. This paper describes the experience of using telemedicine technologies for ophthalmologic evaluation in diabetic and hypertensive patients presenting to a community health center in rural West Virginia.

Methods: A registered nurse at a community health center in McDowell County, WV was trained to use a retinal camera to capture high-resolution digital images of the retina. Patients with diabetes or hypertension were screened during their routine primary care visits. Retinal photos were transmitted to an ophthalmologist for review and …

Effect Of Budesonide On Fibroblast-Mediated Collagen Gel Contraction And Degradation, Qiuhong Fang, Nancy A. Schulte, Huijung Kim, Tetsu Kobayashi, Xingqi Wang, Anna Miller-Larsson, Elisabet Wieslander, Myron L. Toews, Xiangde Liu, Stephen I. Rennard

Journal Articles: Pulmonary & Critical Care Med

BACKGROUND: The balance between production and degradation of extracellular matrix is crucial in maintaining normal tissue structure. This study was designed to investigate the effect of budesonide on fibroblast-mediated tissue repair and remodeling.

METHODS: Using human fetal lung fibroblasts in a three-dimensional collagen gel culture system, we investigated the effect of budesonide (1-1000 nM) on collagen gel contraction and degradation in the presence or absence of Inflammatory cytokines (interleukin-1β and tumor necrosis factor α; 5 ng/mL each) and, in order to activate latent proteases, serine protease trypsin 0.25 μg/mL. The effects of budesonide on metalloproteinase production and activation were also …

Medical Education Digest, Vol. 15 No. 1 (January/February 2013), Nova Southeastern University

Medical Education Digest

No abstract provided.

Com Outlook Winter 2013, College Of Osteopathic Medicine

COM Outlook

No abstract provided.

Gender Differences In The Development Of Uremic Cardiomyopathy Following Partial Nephrectomy: Role Of Progesterone, Christopher A. Drummond, George Buddny, Steven T. Haller, Jiang Liu, Yanling Yan, Zijian Xie, Deepak Malhotra, Joseph I. Shapiro Md, Jiang Tian

Biochemistry and Microbiology

Gender difference has been suggested as a risk factor for developing cardiovascular and renal diseases in humans and experimental animals. As a major sex hormone, progesterone was reported to compete with cardiotonic steroid binding to Na/K-ATPase. Our previous publication demonstrated that cardiotonic steroids (e.g., marinobufagenin) play an important role in the development of experimental uremic cardiomyopathy. We also observed that the putative mineralocorticoid antagonists, spironolactone and its major metabolite canrenone, antagonize binding of cardiotonic steroids to Na/K-ATPase in a competitive manner and also ameliorate experimental uremic cardiomyopathy induced by partial nephrectomy. In the following studies, we noted that progesterone displayed …

Linking Environmental Toxicant Exposure To Diabetes Susceptibility, Jannifer Beth Tyrrell

Wayne State University Dissertations

An important and unresolved question in the environmental health field is whether exposure to common environmental toxicants, such as dioxin and heavy metals like Pb, increase the risk of developing diabetes, especially in combination with other common metabolic stressors such as obesity.

Previous studies suggested that dioxin exposure increased peripheral insulin resistance but did not appear to cause fasting hyperglycemia or elevated hepatic glucose output. In concordance with those findings we observed that dioxin treatment caused a strong suppression of the expression of the key hepatic gluconeogenic genes PEPCK and G6Pase. However, this suppression was not solely mediated by the …

White Matter Integrity And Age Related Differences In Reaction Time Components, Yiqin Yang

Wayne State University Dissertations

Reduced speed in information processing is a well-documented phenomenon associated with advanced aging. Age-related deterioration in white matter integrity might play a role in age-related increase in reaction time (RT). However, the association between microstructural differences in particular white matter regions or tracts with RT is unclear. Decomposing RT into parts might be a better way to understand the relationship due to multiple processes involved in RT. In a lifespan sample of 90 healthy normotensive participants, this study examined the association between RT components derived from the Ratcliff diffusion model with age related difference in DTI indices of a wide …

Children's Mercy Hospital Annual Report 2012, Children's Mercy Hospital

Children's Mercy Annual Reports

Annual report for The Children's Mercy Hospital in Kansas City MO, a pediatric medical center.

Microenvironment Generated During Egfr Targeted Killing Of Pancreatic Tumor Cells By Atc Inhibits Myeloid-Derived Suppressor Cells Through Cox2 And Pge2 Dependent Pathway, Archana Thakur, Dana Schalk, Elyse Tomaszewski, Sri Kondadasula, Hiroshi Yano, Fazlul H. Sarkar, Lawrence G. Lum

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

Myeloid-derived suppressor cells (MDSCs) are one of the major components of the immune-suppressive network, play key roles in tumor progression and limit therapeutic responses. Recently, we reported that tumor spheres formed by breast cancer cell lines were visibly smaller in a Th₁ enriched microenvironment with significantly reduced differentiation of MDSC populations in 3D culture. In this study, we investigated the mechanism(s) of bispecific antibody armed ATC mediated inhibition of MDSC in the presence or absence of Th₁ microenvironment.

Methods

We used 3D co-culture model of peripheral blood mononuclear cells (PBMC) with pancreatic cancer cells MiaPaCa-2 [MiaE] …

Scientific Rationale For Study Design Of Community-Based Simplified Antibiotic Therapy Trials In Newborns And Young Infants With Clinically Diagnosed Severe Infections Or Fast Breathing In South Asia And Sub-Saharan Africa., Anita K. M. Zaidi, Abdullah H. Baqui, Shamim Ahmad Qazi, Rajiv Bahl, Samir Saha, Adejumoke I. Ayede, Ebunoluwa A. Adejuyigbe, Cyril Engmann, Fabian Esamai, Antoinette Kitoto Tshefu, Robinson D. Wammanda, Adegoke G. Falade, Adetanwa Odebiyi, Peter Gisore, Adrien Lokangaka Longombe, William N. Ogala, Shiyam Sundar Tikmani, A. S. M. Nawshad Uddin Ahmed, Steve Wall, Neal Brandes, Daniel E. Roth, Gary L. Darmstadt

Paediatrics and Child Health, East Africa

Background: Newborns and young infants suffer high rates of infections in South Asia and sub-Saharan Africa. Timely access to appropriate antibiotic therapy is essential for reducing mortality. In an effort to develop community case management guidelines for young infants, 0–59 days old, with clinically diagnosed severe infections, or with fast breathing, 4 trials of simplified antibiotic therapy delivered in primary care clinics (Pakistan, Democratic Republic of Congo, Kenya and Nigeria) or at home (Bangladesh and Nigeria) are being conducted.

Methods: This article describes the scientific rationale for these trials, which share major elements of trial design. All the trials are …

Perception Of Final Year Undergraduate Medical Students Towards Family Medicine In Dar Es Salaam, Tanzania, Eric Luggar Aghan

Master of Medicine in Family Medicine

Primary health care was identified as the ideal model of health care delivery during the Alma Atta conference in USSR in 1978. The World Health Organization urged member countries to adopt it as a model of health care service delivery to their people. Since then many countries have adopted a primary health care model including Tanzania. In countries such as Cuba and Costa Rica where primary health care has successfully been implemented, access to affordable and quality health care service to all has resulted in lowered morbidity, mortality, improved quality and longevity of life. The success story behind primary health …

Warning Signal: Unaware Of An In Absentia Conviction, South African Cancer Specialist Jailed On Return To The United Arab Emirates., Philip R Cohen, Razelle Kurzrock, Lawrence Parish

Department of Dermatology and Cutaneous Biology Faculty Papers

In 2002, Dr. Cyril Karabus, a specialist in pediatric cancers and retired head of the Oncology and Hematology Unit of Red Cross Children's Hospital in Capetown, South Africa, spent a brief locum at Sheikh Khalifa Medical City, a hospital in Abu Dhabi in the United Arab Emirates (UAE). He was there for only 5 weeks, during which time he treated a young girl who died of acute myeloblastic leukemia. After Karabus returned home, the girl's father complained to police about his daughter's death, and Karabus was convicted of murder in absentia. Karabus knew nothing of the charges or of the …

The Political Economy Of Undernutrition National Report: Pakistan, Shehla Zaidi, Zulfiqar Ahmed Bhutta, Shandana Khan Mohmand, Andres Mejia Acosta

Epidemiology and Biostatistics Section

No abstract provided.

Systems Analysis Reveals A Transcriptional Reversal Of The Mesenchymal Phenotype Induced By Snail-Inhibitor Gn-25, Asfar S. Azmi, Aliccia Bollig-Fischer, Bin Bao, Bum-Joon Park, Sun-Hye Lee, Gyu Yong-Song, Gregory Dyson, Chandan K. Reddy, Fazlul H. Sarkar, Ramzi M. Mohammad

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

HMLEs (HMLE-SNAIL and Kras-HMLE, Kras-HMLE-SNAIL pairs) serve as excellent model system to interrogate the effect of SNAIL targeted agents that reverse epithelial-to-mesenchymal transition (EMT). We had earlier developed a SNAIL-p53 interaction inhibitor (GN-25) that was shown to suppress SNAIL function. In this report, using systems biology and pathway network analysis, we show that GN-25 could cause reversal of EMT leading to mesenchymal-to-epithelial transition (MET) in a well-recognized HMLE-SNAIL and Kras-HMLE-SNAIL models.

Results

GN-25 induced MET was found to be consistent with growth inhibition, suppression of spheroid forming capacity and induction of apoptosis. Pathway network analysis of mRNA expression …

Breath And Urine Alcohol Level Analysis To Increase Student Awareness Of Road Safety., Kim Daly

Students Learning with Communities

The aim of this project was to increase student’s awareness of road safety and the relationship between alcohol and driving. This was carried out in conjunction with the Garda Road Safety Unit and the DIT interdisciplinary project known as CARS, College Awareness of Road Safety. This project was carried out last year by another student therefore the aim this year was to build and expand on the work that had been done so far. Increasing the student’s awareness was achieved by speaking to class groups to explain the project and asking them to take part by supplying samples of breath …

The Impact Of The Internet On The Sexual Health Of Adolescents: A Brief Review, Julia Springate, Hatim A. Omar

Pediatrics Faculty Publications

The object of this review is to summarize the impact of the Internet on the sexual health of adolescents. This article examines the use of websites, blogs and chat rooms as sources for sexual health information for adolescents. The influence of Internet pornography on sexual behaviors and attitudes is addressed. The use of the Internet as a place to find sexual partners is also assessed. During a time of great physical, emotional and sexual change, the Internet is playing a huge role in the decisions adolescents are making, both positive and negative.

Clade C Hiv-1 Isolates Circulating In Southern Africa Exhibit A Greater Frequency Of Dicysteine Motif-Containing Tat Variants Than Those In Southeast Asia And Cause Increased Neurovirulence, Vasudev R. Rao, Ujjwal Neogi, Joshua S, Talboom, Ligia Padilla, Mustafizur Rahman, Cari Fritz-French, Sandra Gonzalez-Ramirez, Anjali Verma, Charles Wood, Ruth M. Ruprecht, Udaykumar Ranga, Tasnim Azim, Vinayaka R. Prasad

Nebraska Center for Virology: Faculty Publications

Background: HIV-1 Clade C (Subtype C; HIV-1C) is responsible for greater than 50% of infections worldwide. Unlike clade B HIV-1 (Subtype B; HIV-1B), which is known to cause HIV associated dementia (HAD) in approximately 15% to 30% of the infected individuals, HIV-1C has been linked with lower prevalence of HAD (0 to 6%) in India and Ethiopia. However, recent studies report a higher prevalence of HAD in South Africa, Zambia and Botswana, where HIV-1C infections predominate. Therefore, we examined whether Southern African HIV-1C is genetically distinct and investigated its neurovirulence. HIV-1 Tat protein is a viral determinant of neurocognitive dysfunction. …

The Role Of Lumbar Puncture And Pressure.Lowering Therapy For Transverse Dural Sinus Thrombosis, Joshua Grant, Andrew Carey, Curtis Margo, Murtagh Reed, Mitchell Drucker

Ophthalmology Faculty Publications

Transverse (lateral) sinus thrombosis is a well-known complication of acute otitis media and mastoiditis in the pediatric and adult population. Thrombosis involving the transverse sinus can ultimately cause elevation of intracranial pressure (ICP) as a result of decreased cerebrospinal fluid absorption. If treatment to lower ICP is not undertaken, it can lead to ophthalmological complications including irreversible vision loss. The following case report describes an 11-year-old girl who was diagnosed with AOM by her pediatrician and subsequently presented to the emergency department complaining of nausea, vomiting, headache, and diplopia.

A New Millennium: A New Age Of Behavioral Disorders?, Artemis Tsitsika, Mari Janikian, Donald E. Greydanus, Hatim A. Omar, Joav Merrick

Pediatrics Faculty Publications

The internet has become one of the most widely accessible media and is a significant part of everyday life in adolescence, offering opportunities for social networking and communication, education and entertainment. However, over the past decade a specific behavioral pattern has been researched in respect to Internet use, leading to isolation and neglect of everyday activities, social life –even personal health in general. The phenomenon has received increasing attention from the scientific community, describing it in various terms such as “excessive”, “problematic”, “pathological”, “addictive” use among others.

European research on Internet addictive behavior have been conducted in the past years …

Aβ Alters The Dna Methylation Status Of Cell-Fate Genes In An Alzheimer’S Disease Model, Gary D. Isaacs, Noor Taher, Courtney Mckenzie, Rebecca Garrett, Matthew Baker, Nena Fox

Faculty Publications and Presentations

Alzheimer’s disease (AD) is characterized by neurofibrillary tangles and extracellular amyloid-β plaques (Aβ). Despite ongoing research, some ambiguity remains surrounding the role of Aβ in the pathogenesis of this neurodegenerative disease. While several studies have focused on the mutations associated with AD, our understanding of the epigenetic contributions to the disease remains less clear. To that end, we determined the changes in DNA methylation in differentiated human neurons with and without Aβ treatment. We isolated the DNA from neurons treated with Aβ or vehicle, and digested the two samples with either a methylation-sensitive (HpaII) or a methylation-insensitive (MspI) restriction endonuclease. …

Anti-Inflammatory Effects Of Budesonide In Human Lung Fibroblast Are Independent Of Histone Deacetylase 2, Xingqi Wang, Amy J. Nelson, Zachary M. Weiler, Amol Patil, Tadashi Sato, Nobuhiro Kanaji, Masanori Nakanishi, Joel Michalski, Maha Farid, Hesham Basma, Tricia D. Levan, Anna Miller-Larsson, Elisabet Wieslander, Kai-Christian Muller, Olaf Holz, Helgo Magnussen, Klaus F. Rabe, Xiangde Liu, Stephen I. Rennard

Journal Articles: Pulmonary & Critical Care Med

OBJECTIVE AND DESIGN: Reduced expression of histone deacetylase 2 (HDAC2) in alveolar macrophages and epithelial cells may account for reduced response of chronic obstructive pulmonary disease (COPD) patients to glucocorticoids. HDAC2 expression and its role in mediating glucocorticoid effects on fibroblast functions, however, has not been fully studied. This study was designed to investigate whether HDAC2 mediates glucocorticoid effects on release of inflammatory cytokines and matrix metalloproteinases (MMPs) from human lung fibroblasts.

METHODS: Human lung fibroblasts (HFL-1 cells) were stimulated with interleukin (IL)-1 β plus tumor necrosis factor (TNF)-α in the presence or absence of the glucocorticoid budesonide. Cytokines (IL-6 …

Relevance Of Molecular Mimicry In The Mediation Of Infectious Myocarditis, Chandirasegaran Massilamany, Sally A. Huber, Madeleine W. Cunningham, Jay Reddy

Jay Reddy Publications

Heart disease, the leading cause of death in humans, is estimated to affect one in four American adults in some form. One predominant cause of heart failure in young adults is myocarditis, which can lead to the development of dilated cardiomyopathy, a major indication for heart transplantation. Environmental microbes, including viruses, bacteria, and fungi that are otherwise innocuous, have the potential to induce inflammatory heart disease. As the list is growing, it is critical to determine the mechanisms by which microbes can trigger heart autoimmunity and, importantly, to identify their target antigens. This is especially true as microbes showing structural …

Maternal Circulating Leukocytes Display Early Chemotactic Responsiveness During Late Gestation, Nardhy Gomez-Lopez, Satomi Tanaka, Zoya Zaeem, Gerlinde A. Metz, David M. Olson

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

Parturition has been widely described as an immunological response; however, it is unknown how this is triggered. We hypothesized that an early event in parturition is an increased responsiveness of peripheral leukocytes to chemotactic stimuli expressed by reproductive tissues, and this precedes expression of tissue chemotactic activity, uterine activation and the systemic progesterone/estradiol shift.

Methods

Tissues and blood were collected from pregnant Long-Evans rats on gestational days (GD) 17, 20 and 22 (term gestation). We employed a validated Boyden chamber assay, flow cytometry, quantitative real time-polymerase chain reaction, and enzyme-linked immunosorbent assays.

Results

We found that GD20 maternal …

Do Mechanical Pressure-Equalizing Devices Such As Otovent® And Prep Relieve Or Reduce Ear Pain And Pressure In Aircraft Passengers During Flight?, Michael Ferentino

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: The objective of this selective EBM review is to determine whether or not mechanical pressure-equalizing devices relieve or reduce ear pain and pressure in aircraft passengers during flight.

STUDY DESIGN: A review of two double-blind control trials and one case control study published between 1988 and 2010 in the English language.

DATA RESOURCES: Double-blind control trials focused on the use of pressure-equalizing ear plugs (PREP) and a case control study on the Otovent® auto-inflation device for the prevention of barotrauma in aircraft passengers were found using Cochraine Library, Medline, and PubMed.

OUTCOMES MEASURED: Outcomes measured …

Synapsis: Philadelphia Campus (2013), Philadelphia College Of Osteopathic Medicine

All Yearbooks

This yearbook includes American Medical Association (AMA), American Medical Student Association (AMSA), American Medical Women's Association (AMWA), Association of the American College of Osteopathic Family Physicians (ACOFP), Asian Pacific American Medical Student Association (APAMSA), Robert Berger, DO Pediatrics Society, Christian Medical Dental Association (CMDA), Kappa Sigma Phi, KSPh, (ΚΣΦ) Women's Osteopathic Society, Medical Students for Choice, Military Osteopathic Physicians and Surgeons (AMOPS), Muslim Student Medical Association, National Latino Health Organization (NLHO), Phi Sigma Gamma PSG, (ΦΣΓ) Fraternity, Physicians for Human Rights Club, Physicians for Social Responsibility Club, Sigma Sigma Phi SSPh, (ΣΣΦ) Honorary Osteopathic Service Fraternity, Student American Osteopathic Academy …

Digest Of The Philadelphia College Of Osteopathic Medicine (Winter 2013), Philadelphia College Of Osteopathic Medicine

Digest

The Winter 2013 issue of the Digest of the Philadelphia College of Osteopathic Medicine includes the following articles:

• Message from the President
• PCOM Updates
• Development News
• Institutional Heritage: Founders’ Day 2013
• Thoughts on Ethics, Values and Healing:
• Body, Mind, Spirit: How Can We Improve Mental Health Services?
• The Ethics of Youth Suicide and Risk Assessment in Practice
• Linking Faith, Health and Healing
• Ethics in Healthcare Education
• Making Ethical Decisions in Pharmacy Practice
• Class Notes
• In Memoriam
• My Turn Essay
• The Fund for PCOM

Internet Addiction, Media Use, And Difficulties Associated With Sleeping In Adolescents, Stephanie Stockburger, Hatim A. Omar

Pediatrics Faculty Publications

The objective of this review article is to summarize the current literature regarding Internet addiction; media use, and sleep disruption in adolescents. Design: Systematic review of current literature. Methods: The data was obtained through literature review of articles published in the last 10 years. Conclusion: Internet addiction and media use have the power to have great influence over the sleep of children and adolescents and it is important to take advantage of the positive effects of media while minimizing the potentially negative, but severe, consequence of sleep disruption.

Cyberbullying: A Brief Review, Amy L. Burnett, John A. Yozwiak, Hatim A. Omar

Pediatrics Faculty Publications

The objective of this review is to summarize the prevalence of Internet use among the adolescent population and the growing threat of cyberbullying. This manuscript also addresses the difference between cyberbullying and traditional bullying and the negative psychological effects that result from cyberbullying. Important intervention and prevention strategies for parents and school officials are noted as well.