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Gina brown

Gina M Gallego-Lopez, Audrey O T Lau, Wendy C Brown, Wendell C Johnson, Massaro W Ueti, Carlos E Suarez
No abstract text is available yet for this article.
March 12, 2018: Parasites & Vectors
Gina E Bertocci, Nathan P Brown, Patrice M Mich
The objective of this study was to describe the patient population of dogs with cranial cruciate ligament (CrCL) deficiency that were prescribed a stifle orthosis. A total of 215 client-owned dogs with previously diagnosed CrCL deficiency were prescribed a stifle orthosis at a veterinary pain management and mobility clinic. Patient intake data collected included dog signalment, chief medical complaint, home environment and activity description, medical and surgical history, and diagnosing veterinarian. An orthopedic examination was conducted to assess pelvic limb function and determine pelvic limb morphologic measures...
December 2017: Topics in Companion Animal Medicine
Brandon M Roberts, Kaleen M Lavin, Gina M Many, Anna Thalacker-Mercer, Edward K Merritt, C Scott Bickel, David L Mayhew, S Craig Tuggle, James M Cross, David J Kosek, John K Petrella, Cynthia J Brown, Gary R Hunter, Samuel T Windham, Richard M Allman, Marcas M Bamman
Age-related muscle loss (sarcopenia) is a major clinical problem affecting both men and women - accompanied by muscle weakness, dysfunction, disability, and impaired quality of life. Current definitions of sarcopenia do not fully encompass the age-related changes in skeletal muscle. We therefore examined the influence of aging and sex on elements of skeletal muscle health using a thorough histopathological analysis of myocellular aging and assessments of neuromuscular performance. Two-hundred and twenty-one untrained males and females were separated into four age cohorts [mean age 25 y (n = 47), 37 y (n = 79), 61 y (n = 51), and 72 y (n = 44)]...
February 23, 2018: Experimental Gerontology
Hillary L Woodworth, Juliette A Brown, Hannah M Batchelor, Raluca Bugescu, Gina M Leinninger
Pharmacologic treatment with the neuropeptide neurotensin (Nts) modifies motivated behaviors such as feeding, locomotor activity, and reproduction. Dopamine (DA) neurons of the ventral tegmental area (VTA) control these behaviors, and Nts directly modulates the activity of DA neurons via Nts receptor-1. While Nts sources to the VTA have been described in starlings and rats, the endogenous sources of Nts to the VTA of mice remain incompletely understood, impeding determination of which Nts circuits orchestrate specific behaviors in this model...
February 15, 2018: Neuropeptides
Gina M McCaskill, Kathleen A Bolland, Cynthia J Brown, T Mark Beasley
Physical inactivity among older adults around the world is a growing concern. In the United States, older African Americans report high levels of physical inactivity, especially older African Americans with chronic conditions. This study examined the influence of chronic conditions on aerobic activity among a sample of community-dwelling, older African Americans with a self-reported diagnosis of type 2 diabetes and other chronic conditions, such as hypertension and arthritis. Findings indicate that regardless of age, the number of chronic conditions was a significant influence in self-report of aerobic activity...
February 23, 2018: Journal of Cross-cultural Gerontology
Gina R Brown, Joshua B Wigdahl, Tiana M Stebens
Provider-performed microscopy (PPM) is a diagnostic tool recommended when patients present with several types of gynecologic infections or fungal infections of skin or nails. PPM allows for immediate and accurate treatment, and can strengthen the relationship between clinician and patient. This article reviews two microscopy techniques, the saline wet mount and the potassium hydroxide (KOH) preparation, and discusses their indications for use.
February 2, 2018: JAAPA: Official Journal of the American Academy of Physician Assistants
Francesco Sclafani, Ian Chau, David Cunningham, Jens C Hahne, George Vlachogiannis, Zakaria Eltahir, Andrea Lampis, Chiara Braconi, Eleftheria Kalaitzaki, David Gonzalez De Castro, Andrew Wotherspoon, Jaume Capdevila, Bengt Glimelius, Noelia Tarazona, Ruwaida Begum, Hazel Lote, Sanna Hulkki Wilson, Giulia Mentrasti, Gina Brown, Diana Tait, Jacqueline Oates, Nicola Valeri
There are limited data on circulating, cell-free, tumour (ct)DNA analysis in locally advanced rectal cancer (LARC). Digital droplet (dd)PCR was used to investigate KRAS/BRAF mutations in ctDNA from baseline blood samples of 97 LARC patients who were treated with CAPOX followed by chemoradiotherapy, surgery and adjuvant CAPOX ± cetuximab in a randomised phase II trial. KRAS mutation in G12D, G12V or G13D was detected in the ctDNA of 43% and 35% of patients with tumours that were mutant and wild-type for these hotspot mutations, respectively, according to standard PCR-based analyses on tissue...
January 23, 2018: Scientific Reports
Lucia A Leone, Gina L Tripicchio, Lindsey Haynes-Maslow, Jared McGuirt, Jacqueline S Grady Smith, Janelle Armstrong-Brown, Ziya Gizlice, Alice Ammerman
BACKGROUND: Poorer diets and subsequent higher rates of chronic disease among lower-income individuals may be partially attributed to reduced access to fresh fruits and vegetables (F&V) and other healthy foods. Mobile markets are an increasingly popular method for providing access to F&V in underserved communities, but evaluation efforts are limited. The purpose of this study was to determine the impact of Veggie Van (VV), a mobile produce market, on F&V intake in lower-income communities using a group randomized controlled trial...
January 5, 2018: International Journal of Behavioral Nutrition and Physical Activity
Brian Stone, Jill R Davis, Frank Trudo, Bradd Schiffman, Carlos Alzola, David Brown, Kathleen M Fox
BACKGROUND: Severe asthma is recognized in the European Respiratory Society/American Thoracic Society guidelines as a major unmet need in the management of asthma. OBJECTIVE: The study objective was to describe the clinical burden of Global Initiative for Asthma (GINA) steps 4-5 asthma for patients treated by specialists in the U.S. community setting. METHODS: Patients, ages ≥12 years, with asthma who received GINA step 4 or 5 treatment and were treated at a large U...
January 1, 2018: Allergy and Asthma Proceedings:
Mark Lawler, Deborah Alsina, Richard A Adams, Annie S Anderson, Gina Brown, Nicola S Fearnhead, Stephen W Fenwick, Stephen P Halloran, Daniel Hochhauser, Mark A Hull, Viktor H Koelzer, Angus G K McNair, Kevin J Monahan, Inke Näthke, Christine Norton, Marco R Novelli, Robert J C Steele, Anne L Thomas, Lisa M Wilde, Richard H Wilson, Ian Tomlinson
OBJECTIVE: Colorectal cancer (CRC) leads to significant morbidity/mortality worldwide. Defining critical research gaps (RG), their prioritisation and resolution, could improve patient outcomes. DESIGN: RG analysis was conducted by a multidisciplinary panel of patients, clinicians and researchers (n=71). Eight working groups (WG) were constituted: discovery science; risk; prevention; early diagnosis and screening; pathology; curative treatment; stage IV disease; and living with and beyond CRC...
January 2018: Gut
Barbara Joyce, Nancy Brown-Schott, Vicki Hicks, Regina Gina Johnson, Monica Harmon, Lucille Pilling
BACKGROUND: The Quad Council Competencies for Public Health Nurses are used to guide community and public health nursing course development in baccalaureate nursing programs. As clinical practice has expanded to global settings, the appropriateness of the 2011 Quad Council Public Health Nursing (PHN) Competencies to guide global clinical practice and evaluation was questioned. OBJECTIVE: To describe a comparison and analysis of three sets of competencies: PHN competencies, competencies for global health nurses, and interprofessional competencies for health professionals...
May 2017: Annals of Global Health
Sandra L Carroll, Dawn Stacey, Michael McGillion, Jeff S Healey, Gary Foster, Sarah Hutchings, Heather M Arthur, Gina Browne, Lehana Thabane
Background: Patient decision aids (PtDA) support quality decision-making. The aim of this research was to evaluate the feasibility of conducting a randomized controlled trial delivering an implantable cardioverter defibrillator (ICD)-specific PtDA to new ICD candidates and examining preliminary estimates of differences in outcomes. Methods: Prior to recruitment, ICD candidacy was determined. Consented patients were randomized to (1) usual care or (2) PtDA intervention...
2017: Pilot and Feasibility Studies
Jemma Bhoday, Svetlana Balyasnikova, Anita Wale, Gina Brown
Modern rectal cancer management is dependent on preoperative staging, and radiological assessment is a crucial part of this process. Imaging must provide sufficient information to guide preoperative decision-making that is reliable and reproducible. Different methods have been used for local staging; however, magnetic resonance imaging (MRI) has shown to be the most reliable tool for this purpose. MRI offers prognostic information about the patients and guides the decision between neoadjuvant treatment and total mesorectal excision alone...
November 2017: Clinics in Colon and Rectal Surgery
Christina J Adler, Abbe White, Michelle Bockmann, Gina V Browne, Grant Townsend, Toby Hughes
Next-Generation Sequencing is providing insights into the critical role of the oral microbiome in dental diseases. Application of this method can require the collection of dental plaque from large cohorts in field-type conditions, which necessitates a transport medium to preserve the microbiome composition. We evaluated the use of two transport media, VMG II and RNAprotect® Bacteria Reagent (Qiagen), for room temperature storage of dental plaque. VMG II has not previously been assessed for suitability to store microbiome samples intended for deep sequencing...
January 2018: Journal of Microbiological Methods
Mary Carolan-Olah, Gina Kruger, Vera Brown, Felicity Lawton, Melissa Mazzarino, Vidanka Vasilevski
Midwifery students feel unprepared to deal with commonly encountered emergencies, such as neonatal resuscitation. Clinical simulation of emergencies may provide a safe forum for students to develop necessary skills. A simulation exercise, for neonatal resuscitation, was developed and evaluated using qualitative methods. Pre and post-simulation questions focussed on student confidence and knowledge of resuscitation. Data were analysed using a thematic analysis approach. Pre-simulation questions revealed that most students considered themselves not very confident/unsure about their level of confidence in undertaking neonatal resuscitation...
October 23, 2017: Nurse Education in Practice
Dajiang J Liu, Gina M Peloso, Haojie Yu, Adam S Butterworth, Xiao Wang, Anubha Mahajan, Danish Saleheen, Connor Emdin, Dewan Alam, Alexessander Couto Alves, Philippe Amouyel, Emanuele Di Angelantonio, Dominique Arveiler, Themistocles L Assimes, Paul L Auer, Usman Baber, Christie M Ballantyne, Lia E Bang, Marianne Benn, Joshua C Bis, Michael Boehnke, Eric Boerwinkle, Jette Bork-Jensen, Erwin P Bottinger, Ivan Brandslund, Morris Brown, Fabio Busonero, Mark J Caulfield, John C Chambers, Daniel I Chasman, Y Eugene Chen, Yii-Der Ida Chen, Rajiv Chowdhury, Cramer Christensen, Audrey Y Chu, John M Connell, Francesco Cucca, L Adrienne Cupples, Scott M Damrauer, Gail Davies, Ian J Deary, George Dedoussis, Joshua C Denny, Anna Dominiczak, Marie-Pierre Dubé, Tapani Ebeling, Gudny Eiriksdottir, Tõnu Esko, Aliki-Eleni Farmaki, Mary F Feitosa, Marco Ferrario, Jean Ferrieres, Ian Ford, Myriam Fornage, Paul W Franks, Timothy M Frayling, Ruth Frikke-Schmidt, Lars G Fritsche, Philippe Frossard, Valentin Fuster, Santhi K Ganesh, Wei Gao, Melissa E Garcia, Christian Gieger, Franco Giulianini, Mark O Goodarzi, Harald Grallert, Niels Grarup, Leif Groop, Megan L Grove, Vilmundur Gudnason, Torben Hansen, Tamara B Harris, Caroline Hayward, Joel N Hirschhorn, Oddgeir L Holmen, Jennifer Huffman, Yong Huo, Kristian Hveem, Sehrish Jabeen, Anne U Jackson, Johanna Jakobsdottir, Marjo-Riitta Jarvelin, Gorm B Jensen, Marit E Jørgensen, J Wouter Jukema, Johanne M Justesen, Pia R Kamstrup, Stavroula Kanoni, Fredrik Karpe, Frank Kee, Amit V Khera, Derek Klarin, Heikki A Koistinen, Jaspal S Kooner, Charles Kooperberg, Kari Kuulasmaa, Johanna Kuusisto, Markku Laakso, Timo Lakka, Claudia Langenberg, Anne Langsted, Lenore J Launer, Torsten Lauritzen, David C M Liewald, Li An Lin, Allan Linneberg, Ruth J F Loos, Yingchang Lu, Xiangfeng Lu, Reedik Mägi, Anders Malarstig, Ani Manichaikul, Alisa K Manning, Pekka Mäntyselkä, Eirini Marouli, Nicholas G D Masca, Andrea Maschio, James B Meigs, Olle Melander, Andres Metspalu, Andrew P Morris, Alanna C Morrison, Antonella Mulas, Martina Müller-Nurasyid, Patricia B Munroe, Matt J Neville, Jonas B Nielsen, Sune F Nielsen, Børge G Nordestgaard, Jose M Ordovas, Roxana Mehran, Christoper J O'Donnell, Marju Orho-Melander, Cliona M Molony, Pieter Muntendam, Sandosh Padmanabhan, Colin N A Palmer, Dorota Pasko, Aniruddh P Patel, Oluf Pedersen, Markus Perola, Annette Peters, Charlotta Pisinger, Giorgio Pistis, Ozren Polasek, Neil Poulter, Bruce M Psaty, Daniel J Rader, Asif Rasheed, Rainer Rauramaa, Dermot F Reilly, Alex P Reiner, Frida Renström, Stephen S Rich, Paul M Ridker, John D Rioux, Neil R Robertson, Dan M Roden, Jerome I Rotter, Igor Rudan, Veikko Salomaa, Nilesh J Samani, Serena Sanna, Naveed Sattar, Ellen M Schmidt, Robert A Scott, Peter Sever, Raquel S Sevilla, Christian M Shaffer, Xueling Sim, Suthesh Sivapalaratnam, Kerrin S Small, Albert V Smith, Blair H Smith, Sangeetha Somayajula, Lorraine Southam, Timothy D Spector, Elizabeth K Speliotes, John M Starr, Kathleen E Stirrups, Nathan Stitziel, Konstantin Strauch, Heather M Stringham, Praveen Surendran, Hayato Tada, Alan R Tall, Hua Tang, Jean-Claude Tardif, Kent D Taylor, Stella Trompet, Philip S Tsao, Jaakko Tuomilehto, Anne Tybjaerg-Hansen, Natalie R van Zuydam, Anette Varbo, Tibor V Varga, Jarmo Virtamo, Melanie Waldenberger, Nan Wang, Nick J Wareham, Helen R Warren, Peter E Weeke, Joshua Weinstock, Jennifer Wessel, James G Wilson, Peter W F Wilson, Ming Xu, Hanieh Yaghootkar, Robin Young, Eleftheria Zeggini, He Zhang, Neil S Zheng, Weihua Zhang, Yan Zhang, Wei Zhou, Yanhua Zhou, Magdalena Zoledziewska, Joanna M M Howson, John Danesh, Mark I McCarthy, Chad A Cowan, Goncalo Abecasis, Panos Deloukas, Kiran Musunuru, Cristen J Willer, Sekar Kathiresan
We screened variants on an exome-focused genotyping array in >300,000 participants (replication in >280,000 participants) and identified 444 independent variants in 250 loci significantly associated with total cholesterol (TC), high-density-lipoprotein cholesterol (HDL-C), low-density-lipoprotein cholesterol (LDL-C), and/or triglycerides (TG). At two loci (JAK2 and A1CF), experimental analysis in mice showed lipid changes consistent with the human data. We also found that: (i) beta-thalassemia trait carriers displayed lower TC and were protected from coronary artery disease (CAD); (ii) excluding the CETP locus, there was not a predictable relationship between plasma HDL-C and risk for age-related macular degeneration; (iii) only some mechanisms of lowering LDL-C appeared to increase risk for type 2 diabetes (T2D); and (iv) TG-lowering alleles involved in hepatic production of TG-rich lipoproteins (TM6SF2 and PNPLA3) tracked with higher liver fat, higher risk for T2D, and lower risk for CAD, whereas TG-lowering alleles involved in peripheral lipolysis (LPL and ANGPTL4) had no effect on liver fat but decreased risks for both T2D and CAD...
December 2017: Nature Genetics
Kelly S Grisedale, Gina M Murphy, Hiromi Brown, Mark R Wilson, Sudhir K Sinha
Historically, rootless hair shaft samples submitted to a forensic laboratory for DNA analysis are reserved for mitochondrial DNA (mtDNA) analysis due to the presence of highly degraded as well as insufficient amounts of nuclear DNA. Although mtDNA has been very successful in obtaining results from rootless hair, this system has its limitations, namely, it is a lineage marker that cannot differentiate between maternally related genotypes. Given the high incidence of hairs as forensic evidence, there is a need for the use of a nuclear DNA test system capable of producing reliable results for hair shaft forensic evidence...
October 9, 2017: International Journal of Legal Medicine
Michael J Stec, Anna Thalacker-Mercer, David L Mayhew, Neil A Kelly, S Craig Tuggle, Edward K Merritt, Cynthia J Brown, Samuel T Windham, Louis J Dell'Italia, C Scott Bickel, Brandon M Roberts, Kristina M Vaughn, Irina Isakova-Donahue, Gina M Many, Marcas M Bamman
PURPOSE: The myriad consequences of age-related muscle atrophy include reduced muscular strength, power, and mobility; increased risk of falls, disability, and metabolic disease; and compromised immune function. At its root, aging muscle atrophy results from a loss of myofibers and atrophy of the remaining type II myofibers. The purpose of this trial (NCT02442479) was to titrate the dose of resistance training (RT) in older adults in an effort to maximize muscle regrowth and gains in muscle function...
December 1, 2017: Experimental Gerontology
Kathleen A Brown-Rice, Jamie L Scholl, Kelene A Fercho, Kami Pearson, Noah A Kallsen, Gareth E Davies, Erik A Ehli, Seth Olson, Amy Schweinle, Lee A Baugh, Gina L Forster
A significant proportion of college students are adult children of an alcoholic parent (ACoA), which can confer greater risk of depression, poor self-esteem, alcohol and drug problems, and greater levels of college attrition. However, some ACoA are resilient to these negative outcomes. The goal of this study was to better understand the psychobiological factors that distinguish resilient and vulnerable college-aged ACoAs. To do so, scholastic performance and psychological health were measured in ACoA college students not engaged in hazardous alcohol use (resilient) and those currently engaged in hazardous alcohol use (vulnerable)...
February 2, 2018: Progress in Neuro-psychopharmacology & Biological Psychiatry
Francesco Sclafani, Gina Brown, David Cunningham, Andrew Wotherspoon, Larissa Sena Teixeira Mendes, Svetlana Balyasnikova, Jessica Evans, Clare Peckitt, Ruwaida Begum, Diana Tait, Josep Tabernero, Bengt Glimelius, Susana Roselló, Janet Thomas, Jacqui Oates, Ian Chau
BACKGROUND: Limited data exist regarding the correlation between MRI tumour regression grade (mrTRG) and pathological TRG (pTRG) in rectal cancer. METHODS: mrTRG and pTRG were compared in rectal cancer patients from two phase II trials (EXPERT and EXPERT-C). The agreement between radiologist and pathologist was assessed with the weighted κ test while the Kaplan-Meier method was used to estimate survival outcomes. RESULTS: One hundred ninety-one patients were included...
November 7, 2017: British Journal of Cancer
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