Medicine and Health Sciences Commons^™

Distinct Phenotypes In Zebrafish Models Of Human Startle Disease, Lisa R. Ganser, Qing Yan, Victoria M. James, Robert Kozol, Maya Topf, Robert J. Harvey, Julia E. Dallman

Faculty and Research Publications

Startle disease is an inherited neurological disorder that causes affected individuals to suffer noise- or touch-induced non-epileptic seizures, excessive muscle stiffness and neonatal apnea episodes. Mutations known to cause startle disease have been identified in glycine receptor subunit (GLRA1 and GLRB) and glycine transporter (SLC6A5) genes, which serve essential functions at glycinergic synapses. Despite the significant successes in identifying startle disease mutations, many idiopathic cases remain unresolved. Exome sequencing in these individuals will identify new candidate genes. To validate these candidate disease genes, zebrafish is an ideal choice due to rapid knockdown strategies, accessible embryonic stages, and stereotyped behaviors. The …

Effects Of Two Inhaled Corticosteroid/Long-Acting Beta-Agonist Combinations On Small-Airway Dysfunction In Mild Asthmatics Measured By Impulse Oscillometry, Bill Diong, Kshitiz Singh, Rogelio Menendez

Faculty and Research Publications

Background: We previously showed that the long-acting beta agonist (LABA) salmeterol as inhalation powder or metered-dose inhaler improves lung-function parameters assessed by impulse oscillometry (IOS) in 2- to 5-year-old children with reversible-airway disease within 15 minutes. Objective: We studied 12- to 45-year-olds with mild persistent asthma in order to compare the onset and extent of peripheral airway effects following the first dose and after 4 weeks dosing with two inhaled corticosteroid (ICS)/LABA combinations: fluticasone propionate/salmeterol 115/21 and budesonide/formoterol 160/4.5. Methods: Thirty subjects with mild persistent asthma using only an as-needed short-acting beta-agonist (albuterol) who had at least a 40% change …

Substance Abuse Via Legally Prescribed Drugs: The Case Of Vicodin In The United States, Wendy K. Caldwell, Benjamin Freedman, Luke Settles, Michael M. Thomas, Anarina Murillo, Erika Camacho, Stephen Wirkus

Faculty and Research Publications

Vicodin is the most commonly prescribed pain reliever in the United States. Research indicates that there are two million people who are currently abusing Vicodin, and the majority of those who abuse Vicodin were initially exposed to it via prescription. Our goal is to determine the most effective strategies for reducing the overall population of Vicodin abusers. More specifically, we focus on whether prevention methods aimed at educating doctors and patients on the potential for drug abuse or treatment methods implemented after a person abuses Vicodin will have a greater overall impact. We consider one linear and two non-linear compartmental …

Cinemeducation: Teaching Family Assessment Skills Using Full-Length Movies, Astrid H. Wilson, Barbara J. Blake, Gloria A. Taylor, Glenda Hannings

Faculty and Research Publications

A thorough family assessment provides a foundation for the nursing process when working with families. Therefore, nurses, along with other health care providers must develop expertise in conducting family assessments to provide the best possible care within the community. This article describes an innovative educational strategy using movies to teach family assessment skills and puts forth recommendations for future research to provide evidence to support this teaching modality.

Phospholipid Scramblase-1-Induced Lipid Reorganization Regulates Compensatory Endocytosis In Neuroendocrine Cells, Stéphane Ory, Mara Ceridono, Fanny Momboisse, Sébastien Houy, Sylvette Chasserot-Golaz, Dimitri Heintz, Valérie Calco, Anna-Marie Haeberlé, Flor A. Espinoza, Peter J. Sims, Yannick Bailly, Marie-France Bader, Stéphane Gasman

Faculty and Research Publications

Calcium-regulated exocytosis in neuroendocrine cells and neurons is accompanied by the redistribution of phosphatidylserine (PS) to the extracellular space, leading to a disruption of plasma membrane asymmetry. How and why outward translocation of PS occurs during secretion are currently unknown. Immunogold labeling on plasma membrane sheets coupled with hierarchical clustering analysis demonstrate that PS translocation occurs at the vicinity of the secretory granule fusion sites. We found that altering the function of the phospholipid scramblase-1 (PLSCR-1) by expressing a PLSCR-1 calcium-insensitive mutant or by using chromaffin cells from PLSCR-1^−/−mice prevents outward translocation of PS in cells stimulated for …

Crawling Kinematics In An Early Knee Protocol For Pediatric Prosthetic Prescription, Mark Geil

Faculty and Research Publications

No abstract provided.

Prognostic Value Of Patient-Reported Symptom Interference In Patients With Late-Stage Lung Cancer, Bradley J. Barney, Xin Shelley Wang, Charles Lu, Zhongxing Liao, Valen E. Johnson, Charles S. Cleeland, Tito R. Mendoza

Faculty and Research Publications

Purpose

Patient-reported outcomes (PROs) have been found to be significant predictors of clinical outcomes such as overall survival (OS), but the effect of demographic and clinical factors on the prognostic ability of PROs is less understood. Several PROs derived from the 12-item Short-Form Health Survey (SF-12) and M. D. Anderson Symptom Inventory (MDASI) were investigated for association with OS, with adjustments for other factors, including performance status.

Methods

A retrospective analysis was performed on data from 90 patients with stage IV non-small cell lung cancer. Several baseline PROs were added to a base Cox proportional hazards model to examine the …

Are Your S'S In Effect? Ensuring Culturally Responsive Physical Education Environments, Brian Culp

Faculty and Research Publications

Schools have rapidly becoming a kaleidoscope of ethnicities and cultures represented by demographic changes that have affected America’s schools. As educators in this era of change, a unique opportunity exists to ensure quality physical education for all students. Culturally responsive practices in the classroom can assist in minimizing students' alienation as they attempt to adjust to the different "worlds" often represented in school.