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Rosemarie Forstner, Isabelle Thomassin-Naggara, Teresa Margarida Cunha, Karen Kinkel, Gabriele Marselli, Rahel Kubik-Huch, John A Spencer, Andrea Rockall
: An update of the 2010 published ESUR recommendations of MRI of the sonographically indeterminate adnexal mass integrating functional techniques is provided. An algorithmic approach using sagittal T2 and a set of transaxial T1 and T2WI allows categorization of adnexal masses in one of the following three types according to its predominant signal characteristics. T1 'bright' masses due to fat or blood content can be simply and effectively determined using a combination of T1W, T2W and FST1W imaging...
October 21, 2016: European Radiology
Carol J Gill, Shubhra Sue Mukherjee, Rosemarie Garland-Thomson, Debjani Mukherjee
No abstract text is available yet for this article.
October 2016: PM & R: the Journal of Injury, Function, and Rehabilitation
Jane Desborough, Nasser Bagheri, Michelle Banfield, Jane Mills, Christine Phillips, Rosemary Korda
BACKGROUND: The numbers of nurses in general practice in Australia tripled between 2004 and 2012. However, evidence on whether nursing care in general practice improves patient outcomes is scarce. Although patient satisfaction and enablement have been examined extensively as outcomes of general practitioner care, there is little research into these outcomes from nursing care in general practice. The aim of this study was to examine the relationships between specific general practice characteristics and nurse consultation characteristics, and patient satisfaction and enablement METHODS: A mixed methods study examined a cross-section of patients from 21 general practices in the Australian Capital Territory...
October 17, 2016: International Journal of Nursing Studies
Zhanglong Peng, Shibani Pati, Magali J Fontaine, Kelly Hall, Anthony V Herrera, Rosemary A Kozar
BACKGROUND: Clinical studies have demonstrated that the early and empiric use of plasma improves survival after hemorrhagic shock. We have demonstrated in rodent models of hemorrhagic shock that resuscitation with plasma is protective to the lungs compared with lactated Ringer's solution. As our long-term objective is to determine the molecular mechanisms that modulate plasma's protective effects in injured bleeding patients, we have used human plasma in a mouse model of hemorrhagic shock...
November 2016: Journal of Trauma and Acute Care Surgery
Fanny Raguideau, Rosemary Dray-Spira, Mahmoud Zureik
No abstract text is available yet for this article.
October 20, 2016: JAMA Ophthalmology
Mariya Markova, Olga Pivovarova, Silke Hornemann, Stephanie Sucher, Turid Frahnow, Katrin Wegner, Jürgen Machann, Klaus Jürgen Petzke, Johannes Hierholzer, Ralf Lichtinghagen, Christian Herder, Maren Carstensen-Kirberg, Michael Roden, Natalia Rudovich, Susanne Klaus, Ralph Thomann, Rosemarie Schneeweiss, Sascha Rohn, Andreas F H Pfeiffer
BACKGROUND & AIMS: Non-alcoholic fatty liver disease (NAFLD) is associated with increased risk of hepatic, cardiovascular, and metabolic diseases. High-protein diets, rich in methionine and branched chain amino acids (BCAAs), apparently reduce liver fat but may induce insulin resistance. We investigated the effects of diets high in animal protein vs plant protein, which differ in levels of methionine and BCAA, in subjects with type 2 diabetes and NAFLD. We examined levels of liver fat, lipogenic indices, markers of inflammation, serum levels of fibroblast growth factor 21 (FGF21), and activation of signaling pathways in adipose tissue...
October 17, 2016: Gastroenterology
Ugo Ikwuka, Niall Galbraith, Ken Manktelow, Josephine Chen-Wilson, Femi Oyebode, Rosemary C Muomah, Anuli Igboaka
The striking gaps in formal mental health care in the developing world are largely traceable to Instrumental and Ideological Barriers. Focusing on south-eastern Nigeria, the study aimed to establish the relative weight, significance and determinants of these barriers for prioritised policy interventions. Multistage sampling method was used to select participants (n = 706) to whom questionnaires were administered. Ideological Barriers (cultural and mental health literacy constraints) were more significantly perceived (84...
2016: Journal of Health Care for the Poor and Underserved
Kate Stringaris, David Marin, A John Barrett, Robert Hills, Catherine Sobieski, Kai Cao, Jerome G Saltarrelli, May Daher, Hila Shaim, Nathaniel Smith, David Linch, Rosemary Gale, Christopher Allen, Takuya Sekine, Rohtesh Mehta, Richard Champlin, Elizabeth J Shpall, Hagop Kantarjian, Guillermo Garcia-Manero, Katayoun Rezvani
Myelodysplastic syndromes (MDS) are a group of hematopoietic disorders affecting the myeloid lineage, characterized by cytopenias and clonal evolution to acute myeloid leukemia (AML). We hypothesized that natural killer (NK) cells and their activating killer immunoglobulin-like receptors (aKIRs) influence the immune surveillance and clinical outcome of patients with MDS. Here, we first examined the distribution of aKIR genes and haplotype in two independent cohorts of MDS and AML patients. The median number of aKIR genes was lower in MDS patients than healthy controls (2 vs...
October 19, 2016: Blood
Rosemary Fama, Edith V Sullivan, Stephanie A Sassoon, Adolf Pfefferbaum, Natalie M Zahr
BACKGROUND: Executive functioning and episodic memory impairment occur in HIV infection (HIV) and chronic alcoholism (ALC). Comorbidity of these conditions (HIV + ALC) is prevalent and heightens risk of vulnerability to separate and compounded deficits. Age and disease-related variables can also serve as mediators of cognitive impairment and should be considered, given the extended longevity of HIV-infected individuals in this era of improved pharmacological therapy. METHODS: HIV, ALC, HIV + ALC, and normal controls (NC) were administered traditional and computerized tests of executive function and episodic memory...
October 19, 2016: Alcoholism, Clinical and Experimental Research
Adam Z Csank, Amy E Miller, Rosemary L Sherriff, Edward E Berg, Jeffrey M Welker
Increasing temperatures have resulted in reduced growth and increased tree mortality across large areas of western North American forests. We use tree-ring isotope chronologies (δ(13) C and δ(18) O) from live and dead trees from four locations in south-central Alaska, USA, to test whether white spruce trees killed by recent spruce beetle (Dendroctonus rufipennis Kirby) outbreaks showed evidence of drought stress prior to death. Trees that were killed were more sensitive to spring/summer temperature and/or precipitation than trees that survived...
October 2016: Ecological Applications: a Publication of the Ecological Society of America
Rosemary Townsend, Asma Khalil
PURPOSE OF REVIEW: Selective intrauterine growth restriction (sIUGR) in twin pregnancies presents a complex management problem for the fetal medicine specialist. This review summarizes what is currently known about sIUGR pathophysiology, particularly in monochorionic pregnancies and looks at the results of early trials of fetal intervention in high-risk sIUGR pregnancies. RECENT FINDINGS: sIUGR in monochorionic pregnancies is due to unequal placental sharing, but the clinical outcome is determined by the characteristics of the placental vascular anastomoses...
October 15, 2016: Current Opinion in Obstetrics & Gynecology
Markus Schlaich, Rosemary Elliott, Caroline Rudnicka, Vance Matthews
OBJECTIVE: Sympathetic nervous system activation is a common feature in various metabolic disorders such as obesity, metabolic syndrome, and type-2 diabetes. The sodium glucose co-transporter 2 (SGLT-2) mediates re-absorption of glucose from the renal proximal tubules. SGLT-2 inhibitors have attracted substantial attention due to their glucose and blood pressure lowering effects. Furthermore, the SGLT-2 inhibitor empagliflozin has recently been associated with improved cardiovascular outcomes in patients with type 2 diabetes...
September 2016: Journal of Hypertension
Michael V Lombardo, Meng-Chuan Lai, Bonnie Auyeung, Rosemary J Holt, Carrie Allison, Paula Smith, Bhismadev Chakrabarti, Amber N V Ruigrok, John Suckling, Edward T Bullmore, Christine Ecker, Michael C Craig, Declan G M Murphy, Francesca Happé, Simon Baron-Cohen
Individuals affected by autism spectrum conditions (ASC) are considerably heterogeneous. Novel approaches are needed to parse this heterogeneity to enhance precision in clinical and translational research. Applying a clustering approach taken from genomics and systems biology on two large independent cognitive datasets of adults with and without ASC (n = 694; n = 249), we find replicable evidence for 5 discrete ASC subgroups that are highly differentiated in item-level performance on an explicit mentalizing task tapping ability to read complex emotion and mental states from the eye region of the face (Reading the Mind in the Eyes Test; RMET)...
October 18, 2016: Scientific Reports
Rosemary J Jackson, Nikita Rudinskiy, Abigail G Herrmann, Shaun Croft, JeeSoo Monica Kim, Veselina Petrova, Juan Jose Ramos-Rodriguez, Rose Pitstick, Susanne Wegmann, Monica Garcia-Alloza, George A Carlson, Bradley T Hyman, Tara L Spires-Jones
Alzheimer's disease is characterized by the presence of aggregates of amyloid beta (Aβ) in senile plaques and tau in neurofibrillary tangles, as well as marked neuron and synapse loss. Of these pathological changes, synapse loss correlates most strongly with cognitive decline. Synapse loss occurs prominently around plaques due to accumulations of oligomeric Aβ. Recent evidence suggests that tau may also play a role in synapse loss but the interactions of Aβ and tau in synapse loss remain to be determined...
October 17, 2016: European Journal of Neuroscience
Rosemary Thackeray, Brianna M Magnusson
Congenital cytomegalovirus (CMV) infection causes severe disabilities and developmental delays. Women's awareness of CMV is low. Only about half of healthcare providers report counseling women about behaviors to reduce CMV risk and public health education is limited. Routine CMV counseling is not recommend. Providers may lack time to counsel women; other conditions may take priority for counseling; there may be a perception that women are reluctant to follow advice. This cross-sectional descriptive study examined women's attitudes toward CMV prevention behaviors...
December 2016: Preventive Medicine Reports
Pamela T Soliman, Qian Zhang, Russell R Broaddus, Shannon N Westin, David Iglesias, Mark F Munsell, Rosemarie Schmandt, Melinda Yates, Lois Ramondetta, Karen H Lu
OBJECTIVE: Metformin reduces cancer incidence and improves overall survival in diabetic patients. In preclinical studies, metformin decreases endometrial cancer (EC) cell growth by activation of AMPK/mTOR inhibition. We sought to determine the effects of metformin on serum/tumor biomarkers in women with EC. METHODS: In this prospective trial, newly diagnosed EC patients underwent pre-treatment blood draw/endometrial biopsy, were administered oral metformin 850mg daily for ≥7days, and underwent post-treatment blood draw/definitive surgery...
October 13, 2016: Gynecologic Oncology
Susanne Paukner, Rosemarie Riedl
Pleuromutilins are antibiotics that selectively inhibit bacterial translation and are semisynthetic derivatives of the naturally occurring tricyclic diterpenoid pleuromutilin, which received its name from the pleuromutilin-producing fungus Pleurotus mutilus Tiamulin and valnemulin are two established derivatives in veterinary medicine for oral and intramuscular administration. As these early pleuromutilin drugs were developed at a time when companies focused on major antibacterial classes, such as the β-lactams, and resistance was not regarded as an issue, interest in antibiotic research including pleuromutilins was limited...
October 14, 2016: Cold Spring Harbor Perspectives in Medicine
Jiafa Chen, Rosemary Shrestha, Junqiang Ding, Hongjian Zheng, Chunhua Mu, Jianyu Wu, George Mahuku
Fusarium ear rot (FER) incited by Fusarium verticillioides is a major disease of maize that reduces grain quality globally. Host resistance is the most suitable strategy for managing the disease. We report the results of genome-wide association study (GWAS) to detect alleles associated with increased resistance to FER in a set of 818 tropical maize inbred lines evaluated in three environments. Association tests performed using 43,424 single-nucleotide polymorphic (SNPs) markers identified 45 SNPs and 15 haplotypes that were significantly associated with FER resistance...
October 14, 2016: G3: Genes—Genomes—Genetics
Adelaide R Murray, Rosemary M Caron
BACKGROUND: The American College Health Association's, National College Health Assessment (ACHA's NCHA) estimates 46.1% of college students reported being vaccinated in the last year. OBJECTIVE: 1) To understand the college student's knowledge, attitude, and beliefs in regards to influenza vaccination; 2) To establish recommendations in a population where high risk transmission does not consistently translate into high vaccination rates. METHODS: Utilizing the health belief model (HBM), a cross-sectional study of college student perspectives of influenza vaccination was conducted...
October 14, 2016: International Journal of Adolescent Medicine and Health
Akbar Ali, Rosemary E Gale, Abdul Rauf Shakoori
Acute myeloid leukemia (AML) is characterized by an increase in the number of myeloid cells in the marrow and an arrest in their maturation. Various genetic mutations are associated with AML. FMS-like tyrosine kinase 3 (FLT3), a member of the class III receptor tyrosine kinase family, plays an important role in stem cell survival, and the development of dendritic and natural killer cells. FLT3/TKD mutations are generally missense mutations or in-frame alterations of residues D835 and I836 within the activation loop of the FLT3 protein...
October 13, 2016: Journal of Cellular Biochemistry
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