keyword
MENU ▼
Read by QxMD icon Read
search

Singer

keyword
https://www.readbyqxmd.com/read/28214051/effects-of-a-straw-phonation-protocol-on-acoustic-measures-of-an-satb-chorus-singing-two-contrasting-renaissance-works
#1
Jeremy N Manternach, Chad Clark, James F Daugherty
BACKGROUND: Researchers have found that semi-occluded vocal tract (SOVT) exercises may increase vocal economy by reducing phonation threshold pressure and effort while increasing or maintaining consistent acoustic output. This research has focused solely on individual singers. Much singing instruction, however, takes place in choral settings. Choral singers may use different resonance strategies or unconsciously adjust their singing based on the ability to hear their own sound in relation to others...
February 14, 2017: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/28212797/ca-2-calmodulin-dependent-protein-kinase-ii-in-vascular-smooth-muscle
#2
F Z Saddouk, R Ginnan, H A Singer
Ca(2+)-dependent signaling pathways are central regulators of differentiated vascular smooth muscle (VSM) contractile function. In addition, Ca(2+) signals regulate VSM gene transcription, proliferation, and migration of dedifferentiated or "synthetic" phenotype VSM cells. Synthetic phenotype VSM growth and hyperplasia are hallmarks of pervasive vascular diseases including hypertension, atherosclerosis, postangioplasty/in-stent restenosis, and vein graft failure. The serine/threonine protein kinase Ca(2+)/calmodulin-dependent protein kinase II (CaMKII) is a ubiquitous mediator of intracellular Ca(2+) signals...
2017: Advances in Pharmacology
https://www.readbyqxmd.com/read/28212619/brain-and-liver-pathology-amyloid-deposition-and-interferon-responses-among-older-hiv-positive-patients-in-the-late-haart-era
#3
Isaac H Solomon, Umberto De Girolami, Sukrutha Chettimada, Vikas Misra, Elyse J Singer, Dana Gabuzda
BACKGROUND: HIV+ patients on highly active antiretroviral therapy (HAART) with suppressed viral loads have a low incidence of HIV-associated dementia, but increased prevalence of milder forms of HIV-associated neurocognitive disorders (HAND). These milder forms of HAND are often associated with minimal histological abnormalities, and their pathophysiology is unclear. Comorbidities, altered amyloid metabolism, accelerated brain aging, and activated interferon responses are suspected to play a role in HAND pathogenesis in HAART-treated persons...
February 17, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28210789/medial-patellofemoral-ligament-mpfl-reconstruction-in-combination-with-a-modified-grammont-technique-leads-to-favorable-mid-term-results-in-adolescents-with-recurrent-patellofemoral-dislocations
#4
Helmut Wegmann, Christoph Würnschimmel, Tanja Kraus, Georg Singer, Robert Eberl, Holger Till, Matthias Sperl
PURPOSE: The aim of the present study is to present the outcome of a cohort of adolescent patients with trochlear dysplasia and elevated tibial tuberosity trochlear groove (TTTG) distance suffering from recurrent patellar dislocation. Treatment consisted of medial patellofemoral ligament (MPFL) reconstruction and a modified Grammont procedure. METHODS: MRI examinations were obtained pre- and postoperatively. Trochlear dysplasia was classified according to Déjour, and TTTG was measured on MRI...
February 16, 2017: Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA
https://www.readbyqxmd.com/read/28209777/cd6-as-a-potential-target-for-treating-multiple-sclerosis
#5
Yan Li, Nora G Singer, Joy Whitbred, Michael A Bowen, David A Fox, Feng Lin
CD6 was established as a marker of T cells more than three decades ago, and recent studies have identified CD6 as a risk gene for multiple sclerosis (MS), a disease in which autoreactive T cells are integrally involved. Nevertheless, the precise role of CD6 in regulating T-cell responses is controversial and its significance in the pathogenesis of various diseases remains elusive, partly due to the lack of animals engineered to alter expression of the CD6 gene. In this report, we found that CD6 KO mice showed decreased pathogenic T-cell responses, reduced spinal cord T-cell infiltration, and attenuated disease severity in experimental autoimmune encephalomyelitis (EAE), an animal model of MS...
February 16, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28209610/the-tumor-microenvironment-at-a-turning-point-knowledge-gained-over-the-last-decade-and-challenges-and-opportunities-ahead-a-white-paper-from-the-nci-tme-network
#6
Yves A DeClerck, Kenneth J Pienta, Elisa C Woodhouse, Dinah S Singer, Suresh Mohla
Over the past 10 years, the Tumor Microenvironment Network (TMEN), supported by the NCI (Bethesda, MD), has promoted collaborative research with the explicit goal of fostering multi-institutional and transdisciplinary groups that are capable of addressing complex issues involving the tumor microenvironment. The main goal of the TMEN was to generate novel information about the dynamic complexity of tumor-host interactions in different organ systems with emphasis on using human tissues and supplemented by experimental models...
February 16, 2017: Cancer Research
https://www.readbyqxmd.com/read/28208140/first-diagnosis-of-atrial-fibrillation-at-the-time-of-stroke
#7
Leila H Borowsky, Susan Regan, Yuchiao Chang, Alison Ayres, Steven M Greenberg, Daniel E Singer
BACKGROUND: Atrial fibrillation (AF) is a major cause of ischemic stroke. Individuals with undiagnosed AF lack the stroke protection afforded by oral anticoagulants. We obtained a contemporary estimate of the percentage of AF patients newly diagnosed at the time of stroke. METHODS: We identified patients admitted to the Massachusetts General Hospital (MGH) from January 1, 2010 to December 31, 2013 with acute ischemic stroke and either previously or newly diagnosed AF using hospital stroke registry data and stroke and AF ICD-9 code searches of hospital databases...
February 17, 2017: Cerebrovascular Diseases
https://www.readbyqxmd.com/read/28202694/pure-autonomic-failure-predictors-of-conversion-to-clinical-cns-involvement
#8
Wolfgang Singer, Sarah E Berini, Paola Sandroni, Robert D Fealey, Elizabeth A Coon, Mariana D Suarez, Eduardo E Benarroch, Phillip A Low
OBJECTIVE: Based on the observation that a subset of patients originally diagnosed with pure autonomic failure (PAF) eventually develops extrapyramidal or cerebellar involvement consistent with multiple system atrophy (MSA), Parkinson disease (PD), or dementia with Lewy bodies (DLB), we aimed to identify predictors of progression of PAF to more sinister synucleinopathies. METHODS: In this retrospective cohort study, we reviewed patients seen at Mayo Clinic Rochester by autonomic specialists between 2001 and 2011 and during initial evaluation diagnosed with orthostatic hypotension consistent with PAF (possible PAF)...
February 15, 2017: Neurology
https://www.readbyqxmd.com/read/28202686/simvastatin-pre-treatment-improves-survival-and-mitochondrial-function-in-a-three-day-fluid-resuscitated-rat-model-of-sepsis
#9
Jerome Morel, Iain Hargreaves, David Brealey, Viruna Neergheen, Janne T Backman, Sandro Lindig, Marcus Bläss, Michael Bauer, Daniel F McAuley, Mervyn Singer
Statins may offer protective effects in sepsis through anti-inflammatory, mitochondrial protection and other actions. We thus evaluated the effects of simvastatin on survival, organ and mitochondrial function, tissue and plasma ubiquinone levels and liver transcriptomics in a 3-day rat model of sepsis. Comparisons of rat plasma simvastatin and ubiquinone levels were made against levels sampled in blood from patients with acute lung injury (ALI) enrolled into a trial of statin therapy. Animals received simvastatin by gavage either pre- or post-induction of faecal peritonitis...
February 15, 2017: Clinical Science (1979-)
https://www.readbyqxmd.com/read/28196608/management-of-major-bleeding-events-in-patients-treated-with-dabigatran-for-nonvalvular-atrial-fibrillation-a-retrospective-multicenter-review
#10
Truman J Milling, Christian Fromm, Michael Ganetsky, Daniel J Pallin, Julie Cong, Adam J Singer
STUDY OBJECTIVE: There are limited data on the clinical presentations and management of dabigatran-associated major bleeding outside the clinical trial setting. The aim of this study is to describe clinical characteristics, interventions, and outcomes in patients with dabigatran-associated major bleeding who present to the emergency department (ED). METHODS: We performed a retrospective observational chart review study of dabigatran-treated patients with nonvalvular atrial fibrillation who presented with acute major bleeding to the ED...
February 3, 2017: Annals of Emergency Medicine
https://www.readbyqxmd.com/read/28192777/renal-function-and-scaled-troponin-in-patients-presenting-to-the-emergency-department-with-symptoms-of-myocardial-infarction
#11
Anupama Vasudevan, Adam J Singer, Christopher DeFilippi, Gary Headden, Jeffrey M Schussler, Lori B Daniels, Michael Reed, Martin P Than, Robert Birkhahn, Stephen W Smith, Tyler W Barrett, William Arnold, W Frank Peacock, Peter A McCullough
BACKGROUND: Cardiac troponins are often found to be elevated in patients with renal dysfunction, even in the absence of acute myocardial injury. The objective of this report was to characterize the scaled troponin values and proportion of adjudicated acute myocardial infarction (AMI) among patients with and without renal dysfunction. METHODS: The data was from a multicenter prospective study including patients presenting to the emergency department with symptoms of AMI...
February 14, 2017: American Journal of Nephrology
https://www.readbyqxmd.com/read/28188268/design-and-rationale-of-a-randomized-trial-of-a-care-transition-strategy-in-patients-with-acute-heart-failure-discharged-from-the-emergency-department-guided-hf-get-with-the-guidelines-in-emergency-department-patients-with-heart-failure
#12
Gregory J Fermann, Phillip D Levy, Peter Pang, Javed Butler, S Imran Ayaz, Douglas Char, Patrick Dunn, Cathy A Jenkins, Christy Kampe, Yosef Khan, Vijaya A Kumar, JoAnn Lindenfeld, Dandan Liu, Karen Miller, W Frank Peacock, Samaa Rizk, Chad Robichaux, Russell L Rothman, Jon Schrock, Adam Singer, Sarah A Sterling, Alan B Storrow, Cheryl Walsh, John Wilburn, Sean P Collins
: GUIDED-HF (Get With the Guidelines in Emergency Department Patients With Heart Failure) is a multicenter randomized trial of a patient-centered transitional care intervention in patients with acute heart failure (AHF) who are discharged either directly from the emergency department (ED) or after a brief period of ED-based observation. To optimize care and reduce ED and hospital revisits, there has been significant emphasis on improving transitions at the time of hospital discharge for patients with HF...
February 2017: Circulation. Heart Failure
https://www.readbyqxmd.com/read/28187923/the-impact-of-a-teaching-or-singing-career-on-the-female-vocal-quality-at-the-mean-age-of-67-years-a-pilot-study
#13
Evelien D'haeseleer, Sofie Claeys, Kim Bettens, Laura Leemans, Ann-Sophie Van Calster, Nina Van Damme, Zoë Thijs, Julie Daelman, Clara Leyns, Kristiane Van Lierde
OBJECTIVES: The purpose of this study was to measure the objective and subjective vocal quality in women aged between 60 and 75 years. Secondly, the impact of a teaching or singing career on the vocal quality was investigated by comparing the vocal quality of retired women with different careers. STUDY DESIGN: This is a case-control study. METHODS: Seventy-three retired women between 60 and 75 years (mean age: 67 years, standard deviation: 4...
February 7, 2017: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/28178758/incidence-of-lip-malignancies-in-germany-data-from-9-population-based-cancer-registries
#14
S Singer, S R Zeissig, K Emrich, B Holleczek, K Kraywinkel, M Ressing
BACKGROUND: The objective of this study was to analyse the incidence of lip malignancies in Germany. METHODS: Data from population-based cancer registries covering a population of 39 million inhabitants from 14 federal states were pooled. Lip malignancies were classified according to the International Classification of Diseases (ICD-10). Age-standardised incidence rates and annual percentage changes in the incidence trends of lip cancer (C00), melanoma of the lip (C43...
February 8, 2017: Journal of Oral Pathology & Medicine
https://www.readbyqxmd.com/read/28176791/il-36%C3%AE-is-a-crucial-proximal-component-of-protective-type-1-mediated-lung-mucosal-immunity-in-gram-positive-and-negative-bacterial-pneumonia
#15
M A Kovach, B Singer, G Martinez-Colon, M W Newstead, X Zeng, P Mancuso, T A Moore, S L Kunkel, M Peters-Golden, B B Moore, T J Standiford
Interleukin-36γ (IL-36γ) is a member of novel IL-1-like proinflammatory cytokine family that are highly expressed in epithelial tissues and several myeloid-derived cell types. Little is known about the role of the IL-36 family in mucosal immunity, including lung anti-bacterial responses. We used murine models of IL-36γ deficiency to assess the contribution of IL-36γ in the lung during experimental pneumonia. Induction of IL-36γ was observed in the lung in response to Streptococcus pneumoniae (Sp) infection, and mature IL-36γ protein was secreted primarily in microparticles...
February 8, 2017: Mucosal Immunology
https://www.readbyqxmd.com/read/28174063/use-of-early-phenotypic-in-vivo-markers-to-assess-human-relevance-of-an-unusual-rodent-non-genotoxic-carcinogen-in-vitro
#16
Franziska Boess, Barbara Lenz, Juergen Funk, Urs Niederhauser, Simon Bassett, Jitao David Zhang, Thomas Singer, Adrian B Roth
Foci of altered hepatocytes (FAH) are considered putative, pre-neoplastic lesions that can occur spontaneously in aging rodents, but can also be induced by chemicals or drugs. Progression of FAH to hepatocellular neoplasms has been reported repeatedly but increases in foci in rodents do not necessarily lead to tumors in carcinogenicity studies and the relevance for humans often remains unclear. Here we present the case of RG3487, a molecule which induced FAH and, later on, tumors in rats. Because the molecule was negative in genotoxicity assays it was classified as a non-genotoxic carcinogen...
February 5, 2017: Toxicology
https://www.readbyqxmd.com/read/28170284/genetic-association-and-risk-scores-in-a-copd-meta-analysis-of-16-707-subjects
#17
Robert Busch, Brian D Hobbs, Jin Zhou, Peter J Castaldi, Michael J McGeachie, Megan E Hardin, Iwona Hawrylkiewicz, Pawel Sliwinski, Jae-Joon Yim, Woo Jin Kim, Deog K Kim, Alvar Agusti, Barry J Make, James D Crapo, Peter M Calverley, Claudio F Donner, David A Lomas, Emiel F M Wouters, Jørgen Vestbo, Ruth Tal-Singer, Per Bakke, Amund Gulsvik, Augusto A Litonjua, David Sparrow, Peter D Paré, Robert D Levy, Stephen I Rennard, Terri H Beaty, John Hokanson, Edwin K Silverman, Michael H Cho
The heritability of chronic obstructive pulmonary disease (COPD) cannot be fully explained by recognized genetic risk factors identified as achieving genome-wide significance. In addition, the combined contribution of genetic variation to COPD risk has not been fully explored. We sought to determine 1) whether studies of variants from previous studies of COPD or lung function in a larger sample could identify additional associated variants, particularly for severe COPD, and 2) the impact of genetic risk scores on COPD...
February 7, 2017: American Journal of Respiratory Cell and Molecular Biology
https://www.readbyqxmd.com/read/28169998/erratum-brd4-is-a-histone-acetyltransferase-that-evicts-nucleosomes-from-chromatin
#18
Ballachanda N Devaiah, Chanelle Case-Borden, Anne Gegonne, Chih Hao Hsu, Qingrong Chen, Daoud Meerzaman, Anup Dey, Keiko Ozato, Dinah S Singer
No abstract text is available yet for this article.
February 6, 2017: Nature Structural & Molecular Biology
https://www.readbyqxmd.com/read/28169909/review-of-infrared-thermal-imaging-has-the-potential-to-reduce-unnecessary-surgery-and-delays-to-necessary-surgery-in-burn-patients-by-singer-aj-relan-p-beto-l-jones-kolinski-l-sandoval-s-clark-raf-in-j-burn-care-res-37-350-355-2016
#19
https://www.readbyqxmd.com/read/28168570/early-enteral-nutrition-in-critically-ill-patients-esicm-clinical-practice-guidelines
#20
REVIEW
Annika Reintam Blaser, Joel Starkopf, Waleed Alhazzani, Mette M Berger, Michael P Casaer, Adam M Deane, Sonja Fruhwald, Michael Hiesmayr, Carole Ichai, Stephan M Jakob, Cecilia I Loudet, Manu L N G Malbrain, Juan C Montejo González, Catherine Paugam-Burtz, Martijn Poeze, Jean-Charles Preiser, Pierre Singer, Arthur R H van Zanten, Jan De Waele, Julia Wendon, Jan Wernerman, Tony Whitehouse, Alexander Wilmer, Heleen M Oudemans-van Straaten
PURPOSE: To provide evidence-based guidelines for early enteral nutrition (EEN) during critical illness. METHODS: We aimed to compare EEN vs. early parenteral nutrition (PN) and vs. delayed EN. We defined "early" EN as EN started within 48 h independent of type or amount. We listed, a priori, conditions in which EN is often delayed, and performed systematic reviews in 24 such subtopics. If sufficient evidence was available, we performed meta-analyses; if not, we qualitatively summarized the evidence and based our recommendations on expert opinion...
February 6, 2017: Intensive Care Medicine
keyword
keyword
48847
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"