Diseases Commons^™

Los Pensamientos Plasmados En Obras Nunca Mueren: Un Homenaje A Yolanda López, Johanna Garzón P.

Ciencia y Tecnología para la Salud Visual y Ocular

No abstract provided.

Avances En La Construcción De Un Sistema De Información En Salud En Colombia, Yeimi Pilar Orduña Ortegón

Ciencia y Tecnología para la Salud Visual y Ocular

Introducción los sistemas de información buscan facilitar los aspectos logísticos de la atención en salud, permitir que las instituciones de salud funcionen efectivamente, ayudar a los prestadores de asistencia a actuar con eficacia, mejorar el acceso a los datos administrativos, clínicos y epidemiólogos tanto individuales como colectivos, y simplificar el acceso a las referencias biomédicas. Objetivo identificar los avances en la construcción de un sistema de información en el ámbito nacional. Metodología se realizó un estudio exploratorio de tipo descriptivo observacional en el cual son utilizados métodos cualitativos, con el fin de recopilar datos existentes para la identificación y descripción …

Adherencia A La Farmacoterapia En Pacientes Hipertensos Ambulatorios Que Asisten Al Programa De Control De Hipertensión Arterial En El Hospital Jorge Cristo Sahium, Norte De Santander (Colombia), Carlos Julio Ramírez Pinzón

Ciencia y Tecnología para la Salud Visual y Ocular

Introducción la hipertensión arterial es una enfermedad crónica que deteriora órganos vitales y altera la calidad de vida de los pacientes, quienes deben permanecer en tratamiento farmacológico con hipotensores y vasodilatadores que controlen su presión arterial. Objetivo determinar el grado de adherencia de pacientes crónicos hipertensos a la terapia farmacológica en curso, así como la relación de sus costumbres y actitudes con esta enfermedad crónica. Metodología a través de un diseño cuantitativo, descriptivo y transversal, basado en el test de Morisky-Green, se realizó un análisis multivariado de los pacientes ambulatorios que asisten al programa de control de hipertensión arterial en …

Steer Stress Response As Affected By Genotype And Transportation, Megan Wary, Marites Sales, Ben Williamson, Ken Coffey, Michael Looper, Charles Rosenkrans Jr.

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Bovine cytochrome P450 3A28 is responsible for metabolizing ergot alkaloids that cattle ingest when feeding on endophyte-infested tall fescue grass. The objective of this research was to determine associations among genotype, transportation, and stress responses. Angus crossbred steers (n = 47) were genotyped (CC, CG, or GG) for a single-nucleotide polymorphism (C994G) in cytochrome P450 3A28. Genotypes were determined by polymerase chain reaction (PCR) amplification followed by restriction enzyme (Alu1) digestion. Steers were backgrounded on a mixedcultivar tall fescue pasture. Following the stocker phase, steers were transported to the feedlot for finishing. Stress responses were determined 27 h prior to, …

Assessing Prevalence Of Known Risk Factors In A Regional Central Kentucky Medical Center Heart Failure Population As An Approach To Assessment Of Needs For Development Of A Program To Provide Targeted Services To Reduce 30 Day Readmissions, Christeen Ivy Broaddus

DNP Projects

Abstract

Objectives:

1. Determine demographic, physiologic, and laboratory characteristics at time of admission of the heart failure (HF) population in a regional acute care facility in Central Kentucky through review of patient electronic medical records.
2. Determine which HF population characteristics are significantly associated with readmissions to the hospital.
3. Provide identification of the statistically significant common characteristics of the HF population to this facility so that they may work towards development of an electronic risk for readmission predictive instrument.

Design: Retrospective chart review.

Setting: Regional acute care facility in Central Kentucky.

Participants: All patients (n = 175) with a diagnosis or history …

Plasma Insulin-Degrading Enzyme: Characterisation And Evaluation As A Potential Biomarker For Alzheimer's Disease, Michelle Tegg

Theses: Doctorates and Masters

Alzheimer’s disease (AD) is increasing in prevalence due to increasing lifespan and altered lifestyle. It is the fourth major cause of death in Western countries, resulting in significant economic and social impact (Von Strauss, et al., 1999; Goate, 1997). There are no blood biomarkers currently accepted for the diagnosis of AD, and the identification of suitable biomarkers would eventually reduce the necessity for invasive, expensive and slow diagnostic procedures, as well as facilitate prognostic studies. An AD blood test would decrease the need for delaying diagnosis due to ambivalent presentation, and allow therapeutic intervention to commence at an earlier …

Implementation Of A Pharmacy-Based Adult Vaccine Benefit: Recommendations For A Commercial Health Plan Benefit, Jeffery A. Goad, Kelly J. Ko, Rolin L. Wade, Hsing-Ting Yu, Ross M. Miller, Bruce Sherman

Pharmacy Faculty Articles and Research

BACKGROUND: Although vaccination rates in children exceed 90% in the United States, adults are vaccinated at far lower rates. In order to address this issue, additional community immunizers are needed, and pharmacists are in an ideal position to fill this void.

OBJECTIVES: To explore issues and barriers related to implementation of a pharmacy-based adult vaccine benefit and develop recommendations supporting a pathway for benefit expansion.

METHODS: A literature review on the current environment surrounding pharmacy-based adult vaccinations and structured interviews were conducted to inform an expert panel meeting using a modified Delphi process (pre/post survey). The goal …

Simultaneous Bactericidal And Osteogenic Effect Of Nanoparticulate Calcium Phosphate Powders Loaded With Clindamycin On Osteoblasts Infected With Staphylococcus Aureus, Vuk Uskoković, Tejal A. Dasai

Pharmacy Faculty Articles and Research

S aureus internalized by bone cells and shielded from the immune system provides a reservoir of bacteria in recurring osteomyelitis. Its targeting by the antibiotic therapy may thus be more relevant for treating chronic bone infection than eliminating only the pathogens colonizing the bone matrix. Assessed was the combined osteogenic and antibacterial effect of clindamycinloaded calcium phosphate nanoparticles of different monophasic compositions on co-cultures comprising osteoblasts infected with S aureus. Antibiotic-carrying particles were internalized by osteoblasts and minimized the concentration of intracellular bacteria. In vitro treatments of the infected cells, however, could not prevent cell necrosis due to the …

Phenotype Of Transgenic Mice Carrying A Very Low Copy Number Of The Mutant Human G93a Superoxide Dismutase-1 Gene Associated With Amyotrophic Lateral Sclerosis, Jeffrey S. Deitch, Guillermo M. Alexander, Andrew Bensinger, Steven Yang, Juliann T. Jiang, Terry D. Heiman-Patterson

PCOM Scholarly Works

Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease of the motor neuron. While most cases of ALS are sporadic, 10% are familial (FALS) with 20% of FALS caused by a mutation in the gene that codes for the enzyme Cu/Zn superoxide dismutase (SOD1). There is variability in sporadic ALS as well as FALS where even within the same family some siblings with the same mutation do not manifest disease. A transgenic (Tg) mouse model of FALS containing 25 copies of the mutant human SOD1 gene demonstrates motor neuron pathology and progressive weakness similar to ALS patients, leading to death …

Characterisation Of The Vaginal Microflora Of Human Immunodeficiency Virus (Hiv) Positive And Negative Women In A Sub-Urban Population Of Kenya, Teresa N. Kiama, Rita Verhelst, Paul M. Mbugua, Mario Vaneechoutte, Hans Verstraelen, Benson Estambale, Marleen Temmerman

Obstetrics and Gynaecology, East Africa

Lactobacilli predominate normal vaginal microflora and are important in maintenance of vaginal health. The current study set out to identify and compare culture isolates of vaginal microflora of human immunodeficiency virus (HIV) positive (HIV+ ) and HIV negative (HIV- ) women at different phases during menstrual cycle from a sub-urban population of Kenya. Seventy four (74) women, 41 HIV+ and 33 HIV- , followed up two consecutive menstrual cycles, had high vaginal swabs taken to prepare Gram stains for six visits and anaerobic cultures for four. All 751 isolates identified by t-DNA polymerase chain reaction (PCR) belong to 51 species. …

Weighing The Risks And Benefits Of Radiation Exposure And Diagnostic X-Rays In Children, Leah Costello

Physician Assistant Scholarly Project Posters

The number of X-rays, specifically CT scans, performed on patients in the United States is increasing exponentially every year. Children are at most risk for long term damage from this increase in radiation exposure. This study explores how much risk children are being exposed to and how we can, as practitioners, make informed decisions about when or when not to order CT scans. The purpose of this paper is to provide practitioners the information needed to help patients decide if the long-term risks of cancer from medical radiation outweigh the potential benefit of diagnostic or therapeutic radiation. The review of …

Adult Scurvy In New France: Samuel De Champlain's "Mal De La Terre" At Saint Croix Island, 1604-1605, Thomas A. Crist, Marcella H. Sorg

Anthropology Faculty Scholarship

No abstract provided.

Atlas-Based Quantification Of Cardiac Remodeling Due To Myocardial Infarction, Xingyu Zhang, Brett R. Cowan, David A. Bluemke, J. Paul Finn, Carissa G. Fonseca, Alan H. Kadish, Pau Medrano-Gracia

Office of the President Publications and Research

Myocardial infarction leads to changes in the geometry (remodeling) of the left ventricle (LV) of the heart. The degree and type of remodeling provides important diagnostic information for the therapeutic management of ischemic heart disease. In this paper, we present a novel analysis framework for characterizing remodeling after myocardial infarction, using LV shape descriptors derived from atlas-based shape models. Cardiac magnetic resonance images from 300 patients with myocardial infarction and 1991 asymptomatic volunteers were obtained from the Cardiac Atlas Project. Finite element models were customized to the spatio-temporal shape and function of each case using guide-point modeling. Principal component analysis …

Bovine Herpesvirus 1 Productive Infection Stimulates Inflammosome Formation And Caspase 1 Activity, Jianlin Wang, Jeffrey Alexander, Matthew S. Wiebe, Clinton J. Jones

Nebraska Center for Virology: Faculty Publications

Bovine herpesvirus 1 (BoHV-1), a significant viral pathogen of cattle, causes inflammation in affected tissue during acute infection. Consequently, we tested whether productively infected bovine cells stimulate inflammasome formation. Expression of two components required for inflammasome formation, the DNA sensor IFI16 (gamma-interferon-inducible protein 16) and NLRP3 (NOD-like receptor family, pyrin domain containing 3), were induced in bovine kidney cells by eight hours after infection. IFI16 was detected in punctate granules localized to the cytoplasm and nucleus. During productive infection, more than ten times more cells were caspase 1 positive, which is activated following inflammasome formation. Two caspase 1 inhibitors had …

Pilot Data On Brain-To-Blood Efflux Of B-Amyloid Peptides In Man, Steve Meaney, Maura Heverin, Ingemar Bjorkhem,, Dorotea Religa, John Wahren, Ulf Diczfalusy

Articles

• Alzheimer’s disease (AD) is the most common cause of dementia and affects nearly 40,000 individuals in Ireland. • The b-amyloid peptide (Ab) plays a key role in the pathogenesis of the AD and the presence of Ab plaques in the brain is diagnostic. •The hypothesis posits that Ab deposition is a critical factor in the disease process and that production and clearance of Ab are key drivers of the disease1. •Flux of Ab from the brain is believed to contribute to the overall level of Ab within in brain2 and antibody mediated brain-to-blood efflux has been observed in animal …

The Catabolite Control Protein E (Ccpe) Affects Virulence Determinant Production And Pathogenesis Of Staphylococcus Aureus, Torsten Hartmann, Grégory Baronian, Nadine Nippe, Meike Voss, Bettina Schulthess, Christiane Wolz, Janina Eisenbeis, Kerstin Schmidt-Hohagen, Rosmarie Gaupp, Cord Sunderkötter, Christoph Beisswenger, Robert Bals, Greg A. Somerville, Mathias Herrmann, Virginie Molle, Markus Bischoff

School of Veterinary and Biomedical Sciences: Faculty Publications

Carbon metabolism and virulence determinant production are often linked in pathogenic bacteria, and several regulatory elements have been reported to mediate this linkage in Staphylococcus aureus. Previously, we described a novel protein, catabolite control protein E (CcpE) that functions as a regulator of the tricarboxylic acid cycle. Here we demonstrate that CcpE also regulates virulence determinant biosynthesis and pathogenesis. Specifically, deletion of ccpE in S. aureus strain Newman revealed that CcpE affects transcription of virulence factors such as capA, the first gene in the capsule biosynthetic operon; hla, encoding α-toxin; and psmα, encoding the phenol-soluble modulin cluster α. Electrophoretic mobility …

Protective Effects Of Aqueous Extract Of Terminalia Arjuna Bark Against Doxorubicin-Induced Cardiotoxicity, Sarah Elizabeth Bishop

Honors Theses

The bark of Terminalia arjuna (TA), a tropical tree, has been used in Ayurvedic medicine for treatment of cardiovascular disease. TA bark is known to contain various antioxidants, and recently it has been suggested to enhance function of the normal heart as an over-the-counter supplement in the USA. The mechanism underlying cardiac actions of TA bark are unknown. Doxorubicin (DOX), a commonly-used anticancer drug, is known to cause cardiotoxicity, a major concern in chemotherapy. The aim of this study is to investigate whether aqueous extracts of TA bark (TAaq) protect the heart from DOX treatment by …

Evaluation Of Tissue-Engineered Tendon Enthesis Polymer Constructs, Joshua A. Bundy Bs, Mary Beth Wade Phd, Hitomi Nakao Md, Phillip Mcclellan Phd, Qing Yu Phd, Robin Jacquet-Childs Ms, William J. Landis Phd

Williams Honors College, Honors Research Projects

Both scientists and clinicians have proposed tissue engineering as the future of medicine. The possibilities for tissue engineering, that is, fabrication of tissues and organs in the laboratory and their translation to patients, appear to be endless, and many believe that this new approach in medicine will result in abolishing many common ailments, injuries, and congenital defects. Injuries to a tendon enthesis, the normal tissue connection between tendon and bone, are of particular concern to clinicians because of their frequency and failure to repair as a result of surgery. While these injuries may not be life threatening, they can certainly …

New Records Of Ectoparasites And Other Epifauna From Scalopus Aquaticus And Blarina Carolinensis In Arkansas, M. B. Connior, L. A. Durden, C. T. Mcallister

Journal of the Arkansas Academy of Science

No abstract provided.

Integrating Phage Therapy Into Western Medicine, Jacob B. Jaminet

Undergraduate Research Posters

The World Health Organization has described the rise of antibiotic use as a “global heath security emergency” (who.int). With the growing concern about antibiotic resistant bacteria, there has been an increased interest in bacteriophages. Bacteriophages are high-specific viruses that only infect bacteria. The use of bacteriophages medicinally to treat bacteria is called phage therapy. Research in phage therapy gained momentum until the introduction of antibiotics. While the USA and other Western countries accepted antibiotics, the Soviet Union and their satellite nations still continued to research phages. Since the funding for research was supplied by the Soviet military, the results of …