keyword
MENU ▼
Read by QxMD icon Read
search

Winnie

keyword
https://www.readbyqxmd.com/read/28547179/telomere-length-measurement-by-qpcr-in-birds-is-affected-by-storage-method-of-blood-samples
#1
Sophie Reichert, Hannah Froy, Winnie Boner, Theresa M Burg, Francis Daunt, Robert Gillespie, Kate Griffiths, Sue Lewis, Richard A Phillips, Dan H Nussey, Pat Monaghan
Given the potential role of telomeres as biomarkers of individual health and ageing, there is an increasing interest in studying telomere dynamics in a wider range of taxa in the fields of ecology and evolutionary biology. Measuring telomere length across the lifespan in wild animal systems is essential for testing these hypotheses, and may be aided by archived blood samples collected as part of longitudinal field studies. However, sample collection, storage, and DNA extraction methods may influence telomere length measurement, and it may, therefore, be difficult to balance consistency in sampling protocol with making the most of available samples...
May 25, 2017: Oecologia
https://www.readbyqxmd.com/read/28540187/case-report-of-treatment-experience-with-idursulfase-beta-hunterase-in-an-adolescent-patient-with-mps-ii
#2
Lock-Hock Ngu, Winnie Ong Peitee, Huey Yin Leong, Hui Bein Chew
Mucopolysaccharidosis (MPS) II or Hunter syndrome is a chronic, progressive, multi-systemic illness associated with significant morbidity and early mortality. Available evidence in Asian populations shows that Hunter syndrome has a mean age of onset of 2 to 5 years and a life expectancy of 13 years in more severely affected individuals, with respiratory failure reported as the leading cause of death. Enzyme replacement therapy (ERT) with idursulfase (Elaprase, Shire Pharmaceuticals) and idursulfase beta (Hunterase, Green Cross Corp) are the only approved treatment for patients with MPS II...
September 2017: Molecular Genetics and Metabolism Reports
https://www.readbyqxmd.com/read/28536766/pediatric-radiology-malpractice-claims-characteristics-and-comparison-to-adult-radiology-claims
#3
REVIEW
Micheál A Breen, Kathy Dwyer, Winnie Yu-Moe, George A Taylor
Medical malpractice is the primary method by which people who believe they have suffered an injury in the course of medical care seek compensation in the United States and Canada. An increasing body of research demonstrates that failure to correctly diagnose is the most common allegation made in malpractice claims against radiologists. Since the 1994 survey by the Society of Chairmen of Radiology in Children's Hospitals (SCORCH), no other published studies have specifically examined the frequency or clinical context of malpractice claims against pediatric radiologists or arising from pediatric imaging interpretation...
June 2017: Pediatric Radiology
https://www.readbyqxmd.com/read/28534432/gastrointestinal-microphysiological-systems
#4
Sarah E Blutt, James R Broughman, Winnie Zou, Xi-Lei Zeng, Umesh C Karandikar, Julie In, Nicholas C Zachos, Olga Kovbasnjuk, Mark Donowitz, Mary K Estes
Gastrointestinal diseases are a significant health care and economic burden. Prevention and treatment of these diseases have been limited by the available human biologic models. Microphysiological systems comprise organ-specific human cultures that recapitulate many structural, biological, and functional properties of the organ in smaller scale including aspects of flow, shear stress and chemical gradients. The development of intestinal microphysiological system platforms represents a critical component in improving our understanding, prevention, and treatment of gastrointestinal diseases...
January 1, 2017: Experimental Biology and Medicine
https://www.readbyqxmd.com/read/28523112/development-of-highly-affine-and-selective-fluorinated-cannabinoid-type-2-receptor-ligands
#5
Rareş-Petru Moldovan, Kristin Hausmann, Winnie Deuther-Conrad, Peter Brust
Cannabinoid type 2 receptors (CB2 receptors) are involved in various pathological processes, and the visualization of their in vivo availability with positron emission tomography (PET) is of high interest. The study focuses on the introduction of fluorine into the structure of the highly affine and selective CB2 receptor ligand N-(adamantan-1-yl)-5-ethyl-2-methyl-1-phenyl-1H-imidazole-4-carboxamide (5). A novel series of compounds was developed by modifying (i) the adamantane-3-position, (ii) the imidazole-N-phenyl ring, and (iii) the imidazole-2-position, and the impact on the CB2 binding affinity and selectivity toward cannabinoid type 1 receptors (CB1) was evaluated...
May 11, 2017: ACS Medicinal Chemistry Letters
https://www.readbyqxmd.com/read/28511883/a-prostate-cancer-nimbosus-genomic-instability-and-schlap1-dysregulation-underpin-aggression-of-intraductal-and-cribriform-subpathologies
#6
Melvin L K Chua, Winnie Lo, Melania Pintilie, Jure Murgic, Emilie Lalonde, Vinayak Bhandari, Osman Mahamud, Anuradha Gopalan, Charlotte F Kweldam, Geert J L H van Leenders, Esther I Verhoef, Agnes Marije Hoogland, Julie Livingstone, Alejandro Berlin, Alan Dal Pra, Alice Meng, Junyan Zhang, Michèle Orain, Valérie Picard, Hélène Hovington, Alain Bergeron, Louis Lacombe, Yves Fradet, Bernard Têtu, Victor E Reuter, Neil Fleshner, Michael Fraser, Paul C Boutros, Theodorus H van der Kwast, Robert G Bristow
BACKGROUND: Intraductal carcinoma (IDC) and cribriform architecture (CA) represent unfavorable subpathologies in localized prostate cancer. We recently showed that IDC shares a clonal ancestry with the adjacent glandular adenocarcinoma. OBJECTIVE: We investigated for the co-occurrence of "aggression" factors, genomic instability and hypoxia, and performed gene expression profiling of these tumors. DESIGN, SETTING, AND PARTICIPANTS: A total of 1325 men were treated for localized prostate cancer from four academic institutions (University Health Network, CHU de Québec-Université Laval, Memorial Sloan Kettering Cancer Center [MSKCC], and Erasmus Medical Center)...
May 13, 2017: European Urology
https://www.readbyqxmd.com/read/28511860/first-trimester-fetal-echocardiography-identification-of-cardiac-structures-for-screening-from-6-to-13%C3%A2-weeks-gestational-age
#7
Darren Hutchinson, Angela McBrien, Lisa Howley, Yuka Yamamoto, Priya Sekar, Tarek Motan, Venu Jain, Winnie Savard, Lisa K Hornberger
BACKGROUND: Early fetal echocardiography (FE), performed at 12 to 16 weeks' gestational age (GA), can be used to screen for fetal heart disease akin to that routinely performed in the second trimester. The efficacy of FE at earlier GAs has not been as well explored, particularly with recent advances in ultrasound technology. The aim of this study was to evaluate the efficacy of early FE in assessing fetal heart structure, and the added benefit of color Doppler (CD), from as early as 6 weeks through to 13(+6) weeks' GA...
May 13, 2017: Journal of the American Society of Echocardiography
https://www.readbyqxmd.com/read/28511051/a-one-year-longitudinal-qualitative-study-of-peer-support-services-in-a-non-western-context-the-perspectives-of-peer-support-workers-service-users-and-co-workers
#8
Samson Tse, Winnie W S Mak, Iris W K Lo, Lucia L Liu, Winnie W Y Yuen, Sania Yau, Kimmy Ho, Sau-Kam Chan, Stephen Wong
This study explored the changing views of key stakeholders (peer support workers, their co-workers, and service users) about peer support services in a non-Western community, using a longitudinal qualitative approach. Five trainee peer support workers (PSWs), 15 service users, and 14 co-workers were interviewed over a 12-month period, under the auspices of the Peer Support Workers Project (also known as the Mindset project) in Hong Kong. A total of 77 interviews were transcribed and thematic analyses were conducted across the participant groups at three different time points (training, work placements, and employment)...
May 8, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28508697/collagen-concentration-on-the-facial-skin-of-postmenopausal-women-after-topical-treatment-with-estradiol-and-genistein-a-randomized-double-blind-controlled-trial
#9
Lidia Aragão Silva, Adriana Aparecida Ferraz Carbonel, Andréa Regina Barbosa de Moraes, Ricardo S Simões, Gisela Rodrigues da Silva Sasso, Lívia Goes, Winnie Nunes, Manuel Jesus Simões, Marisa Teresinha Patriarca
OBJECTIVE: The objective of this study is to compare the effects of topical estrogen and genistein (a soy isoflavone) on the facial skin collagen of postmenopausal women not undergoing systemic hormonal therapy. METHODS: This is a prospective, double blind, randomized, controlled clinical trial. Volunteer women (N = 30) 45-55 year old from the Endocrine Gynecology sector of the Gynecology Department of the Federal University of São Paulo (UNIFESP). The Ethical Committee of the Federal University of São Paulo approved the study (report no...
May 16, 2017: Gynecological Endocrinology
https://www.readbyqxmd.com/read/28498293/what-is-the-actual-3d-representation-of-the-rib-vertebra-angle-difference-mehta-s-angle
#10
Rob C Brink, Tom P C Schlösser, Marijn van Stralen, Koen L Vincken, Moyo C Kruyt, Winnie C W Chu, Jack C Y Cheng, René M Castelein
STUDY DESIGN: Cross-sectional study. OBJECTIVE: To establish the relevance of the conventional two-dimensional (2D) RVAD and the relationship with the complex three-dimensional (3D) apical morphology in scoliosis. SUMMARY OF BACKGROUND DATA: The rib vertebra angle difference (RVAD, also known as Mehta's angle) describes apical rib asymmetry on conventional radiographs and was introduced as a prognostic factor for curve severity in early onset scoliosis, and later applied to other types of scoliosis as well...
May 11, 2017: Spine
https://www.readbyqxmd.com/read/28493277/bone-mineral-density-in-complete-androgen-insensitivity-syndrome-and-the-timing-of-gonadectomy
#11
Thomas F J King, Winnie Z M Wat, Sarah M Creighton, Gerard S Conway
OBJECTIVE: Low bone mineral density (BMD) has been reported in complete androgen insensitivity syndrome (CAIS), but the impact of timing of gonadectomy is not known. We aimed to assess the relationship between age of gonadectomy and BMD in women with CAIS. DESIGN: Retrospective analysis of pre- and post-gonadectomy parameters in women with CAIS attending an adult Disorders of Sex Development (DSD) clinic in a tertiary centre. PATIENTS: One hundred and thirteen women with CAIS...
May 10, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/28490175/prenatal-nonylphenol-and-bisphenol-a-exposures-and-inflammation-are-determinants-of-oxidative-nitrative-stress-a-taiwanese-cohort-study
#12
Yu-Fang Huang, Pei-Wei Wang, Li-Wei Huang, Chun-Hao Lai, Winnie Yang, Kuen-Yuh Wu, Chensheng Alex Lu, Hsin-Chang Chen, Mei-Lien Chen
Prenatal exposure to nonylphenol (NP) and/or bisphenol A (BPA) has been reported to be associated with adverse birth outcomes; however, the underlying mechanisms remain unclear. The primary mechanism is endocrine disruption of the binding affinity for the estrogen receptor, but oxidative stress and inflammation might also play a contributory role. We aimed to investigate urinary NP and BPA levels in relation to biomarkers of oxidative/nitrative stress and inflammation and to explore whether changes in oxidative/nitrative stress are a function of prenatal exposure to NP/BPA and inflammation in 241 mother-fetus pairs...
May 17, 2017: Environmental Science & Technology
https://www.readbyqxmd.com/read/28487181/environmental-conditions-can-modulate-the-links-among-oxidative-stress-age-and-longevity
#13
Valeria Marasco, Antoine Stier, Winnie Boner, Kate Griffiths, Britt Heidinger, Pat Monaghan
Understanding the links between environmental conditions and longevity remains a major focus in biological research. We examined within-individual changes between early- and mid-adulthood in the circulating levels of four oxidative stress markers linked to ageing, using zebra finches (Taeniopygia guttata): a DNA damage product (8-hydroxy-2'-deoxyguanosine; 8-OHdG), protein carbonyls (PC), non-enzymatic antioxidant capacity (OXY), and superoxide dismutase activity (SOD). We further examined whether such within-individual changes differed among birds living under control (ad lib food) or more challenging environmental conditions (unpredictable food availability), having previously found that the latter increased corticosterone levels when food was absent but improved survival over a three year period...
May 6, 2017: Mechanisms of Ageing and Development
https://www.readbyqxmd.com/read/28481740/prevalence-and-species-distribution-of-achromobacter-sp-cultured-from-cystic-fibrosis-patients-attending-the-aarhus-centre-in-denmark
#14
Sinne Søberg Gade, Niels Nørskov-Lauritsen, Winnie Ridderberg
No abstract text is available yet for this article.
May 2017: Journal of Medical Microbiology
https://www.readbyqxmd.com/read/28475790/prevalence-of-healthcare-associated-infections-and-antimicrobial-use-among-adult-inpatients-in-singapore-acute-care-hospitals-results-from-the-first-national-point-prevalence-survey
#15
Yiying Cai, Indumathi Venkatachalam, Nancy W Tee, Thean Yen Tan, Asok Kurup, Sin Yew Wong, Chian Yong Low, Yang Wang, Winnie Lee, Yi Xin Liew, Brenda Ang, David C Lye, Angela Chow, Moi Lin Ling, Helen M Oh, Cassandra A Cuvin, Say Tat Ooi, Surinder K Pada, Chong Hee Lim, Jack Wei Chieh Tan, Kean Lee Chew, Van Hai Nguyen, Dale A Fisher, Herman Goossens, Andrea L Kwa, Paul A Tambyah, Li Yang Hsu, Kalisvar Marimuthu
Background: We conducted a national point prevalence survey (PPS) to determine the prevalence of healthcare-associated infections (HAIs) and antimicrobial use (AMU) in Singapore acute-care hospitals. Methods: Trained personnel collected HAI, AMU, and baseline hospital- and patient-level data of adult inpatients from 13 private and public acute-care hospitals between July 2015 and February 2016, using the PPS methodology developed by the European Centre for Disease Prevention and Control...
May 15, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28474100/tumour-genesis-syndrome-severe-hypophosphatemia-and-hypokalemia-may-be-ominous-presenting-findings-in-childhood-acute-myeloid-leukaemia
#16
Winnie Ky Chan, Kai O Chang, Wing Hung Lau
We report a 16-year-old girl who was diagnosed with acute leukaemia and a marked leucocytosis >200 × 10(9)/L. She presented with marked hypophosphatemia, hypokalemia, acute renal failure and acute respiratory failure. These electrolytes disturbances may indicate rapid tumour genesis. These ominous findings required urgent treatment to halt the crises of rapid leukemic cell proliferation. CONCLUSION: Mark hypophosphatemia and hypokalemia may be presenting electrolyte abnormalities in a patient with acute leukaemia, and these may be indicators of aggressive tumour genesis...
May 4, 2017: European Journal of Pediatrics
https://www.readbyqxmd.com/read/28471783/reporting-newborn-audiologic-results-to-state-ehdi-programs
#17
Winnie Chung, Kathryn L Beauchaine, Alison Grimes, Tammy O'Hollearn, Craig Mason, Sharon Ringwalt
OBJECTIVES: All US states and territories have an Early Hearing Detection and Intervention (EHDI) program to facilitate early hearing evaluation and intervention for infants who are deaf or hard of hearing. To ensure efficient coordination of care, the state EHDI programs rely heavily on audiologists' prompt reporting of a newborn's hearing status. Several states have regulations requiring mandatory reporting of a newborn's hearing status. This is an important public health responsibility of pediatric audiologists...
April 29, 2017: Ear and Hearing
https://www.readbyqxmd.com/read/28464240/body-growth-and-life-history-in-wild-mountain-gorillas-gorilla-beringei-beringei-from-volcanoes-national-park-rwanda
#18
Jordi Galbany, Didier Abavandimwe, Meagan Vakiener, Winnie Eckardt, Antoine Mudakikwa, Felix Ndagijimana, Tara S Stoinski, Shannon C McFarlin
OBJECTIVES: Great apes show considerable diversity in socioecology and life history, but knowledge of their physical growth in natural settings is scarce. We characterized linear body size growth in wild mountain gorillas from Volcanoes National Park, Rwanda, a population distinguished by its extreme folivory and accelerated life histories. METHODS: In 131 individuals (0.09-35.26 years), we used non-invasive parallel laser photogrammetry to measure body length, back width, arm length and two head dimensions...
May 2, 2017: American Journal of Physical Anthropology
https://www.readbyqxmd.com/read/28450542/neuronal-chloride-regulation-via-kcc2-is-modulated-through-a-gabab-receptor-protein-complex
#19
Rebecca Wright, Sarah E Newey, Andrei Ilie, Winnie Wefelmeyer, Joseph V Raimondo, Rachel Ginham, R A Jeffrey Mcllhinney, Colin J Akerman
GABAB receptors are G-protein coupled receptors that mediate inhibitory synaptic actions through a series of downstream target proteins. It is increasingly appreciated that the GABAB receptor forms part of larger signalling complexes, which enable the receptor to mediate multiple different effects within neurons. Here we report that GABAB receptors can physically associate with the potassium-chloride cotransporter protein, KCC2, which sets the driving force for the chloride permeable ionotropic GABAA receptor in mature neurons...
April 27, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28442470/late-outcomes-in-children-with-langerhans-cell-histiocytosis
#20
Tin Wai Chow, Wing Kwan Leung, Frankie Wai Tsoi Cheng, Shekhar Medhukar Kumta, Winnie Chiu Wing Chu, Vincent Lee, Matthew Ming Kong Shing, Chi Kong Li
INTRODUCTION: Langerhans cell histiocytosis (LCH) is a rare disease with diverse clinical courses. Despite improvement in survival outcomes in the recent decades, sequelae of the disease remain a concern. This study aimed to provide information on the long-term outcomes in patients with LCH, particularly on the sequelae and any associated factors. METHOD: Medical records of patients with diagnosis of LCH and being managed in our centre were retrospectively reviewed...
April 25, 2017: Archives of Disease in Childhood
keyword
keyword
14930
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"