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https://www.readbyqxmd.com/read/28230917/total-laryngectomy-with-primary-tracheoesophageal-puncture-intraoperative-versus-delayed-voice-prosthesis-placement
#1
Rachelle A Robinson, Virginia A Simms, Elizabeth C Ward, Molly K Barnhart, Sophie J Chandler, Robert I Smee
BACKGROUND: Studies support using intraoperative voice prosthesis insertion performed at the time of primary tracheoesophageal puncture (TEP) during laryngectomy. However, none have compared intraoperative voice prosthesis insertion with delayed voice prosthesis insertion. The purpose of this study was to prospectively examine patient, services, and cost benefits of intraoperative versus delayed voice prosthesis placement. METHODS: Voice prosthesis use, duration to the first voice prosthesis change, early communication, and costs were compared between 14 patients who underwent a laryngectomy and who received intraoperative voice prosthesis placement, and 10 patients who underwent initial catheter stenting and then delayed voice prosthesis insertion...
February 23, 2017: Head & Neck
https://www.readbyqxmd.com/read/28228478/an-engineered-tgf-%C3%AE-monomer-that-functions-as-a-dominant-negative-to-block-tgf-%C3%AE-signaling
#2
Sun Kyung Kim, Lindsey Barron, Cynthia S Hinck, Elyse M Petrunak, Kristin E Cano, Avinash Thangirala, Brian Iskra, Molly Brothers, Machell Vonberg, Belinda Leal, Blair Richter, Ravindra Kodali, Alex B Taylor, Shoucheng Du, Christopher O Barnes, Traian Sulea, Guillermo Calero, P John Hart, Matthew J Hart, Borries Demeler, Andrew P Hinck
The transforming growth factor beta isoforms, TGF-β1, -β2, and -β3 are small secreted homodimeric signaling proteins with essential roles in regulating the adaptive immune system and maintaining the extracellular matrix. However, dysregulation of the TGF-β pathway is responsible for promoting the progression of several human diseases, including cancer and fibrosis. In spite of the known importance of TGF-βs in promoting disease progression, no inhibitors have been approved for use in humans. Herein, we describe an engineered TGF-β monomer, lacking the heel helix, a structural motif essential for binding the TGF-β type I receptor, TβRI, but dispensible for binding the other receptor required for TGF-β signaling, the TGF-β type II receptor, TβRII, as an alternative therapeutic modality for blocking TGF-β signaling in humans...
February 22, 2017: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/28228448/patient-experience-with-discharge-instructions-in-postdischarge-recovery-a-qualitative-study
#3
Molly J Horstman, Whitney L Mills, Levi I Herman, Cecilia Cai, George Shelton, Tareq Qdaisat, David H Berger, Aanand D Naik
OBJECTIVES: We examined the role of discharge instructions in postoperative recovery for patients undergoing colorectal surgery and report themes related to patient perceptions of discharge instructions and postdischarge experience. DESIGN: Semistructured interviews were conducted as part of a formative evaluation of a Project Re-Engineered Discharge intervention adapted for surgical patients. SETTING: Michael E. DeBakey VA Medical Center, a tertiary referral centre in Houston, Texas...
February 22, 2017: BMJ Open
https://www.readbyqxmd.com/read/28226265/alterations-of-ubiquitin-related-proteins-in-the-pathology-and-development-of-schizophrenia-evidence-from-human-and-animal-studies
#4
Jessica L Andrews, Frederic J Goodfellow, Natalie Matosin, Mollie K Snelling, Kelly A Newell, Xu-Feng Huang, Francesca Fernandez-Enright
Gene expression analyses in post-mortem schizophrenia brains suggest that a number of ubiquitin proteasome system (UPS) genes are associated with schizophrenia; however the status of UPS proteins in the schizophrenia brain is largely unknown. Ubiquitin related proteins are inherently involved in memory, neuronal survival and morphology, which are processes implicated in neurodevelopmental disorders such as schizophrenia. We examined levels of five UPS proteins (Protein Inhibitor of Activated STAT2 [PIAS2], F-Box and Leucine rich repeat protein 21 [FBXL21], Mouse Double Minute 2 homolog [MDM2], Ubiquitin Carboxyl-Terminal Hydrolase-L1 [UCHL1] and Ubiquitin Conjugating Enzyme E2D1 [UBE2D1]) involved in these neuronal processes, within the dorsolateral prefrontal cortex of post-mortem schizophrenia subjects and matched controls (n = 30/group), in addition to across neurodevelopmental time-points (juvenile, adolescent and adult stages of life), utilizing a well-established neurodevelopmental phencyclidine (PCP) animal model of schizophrenia...
January 18, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/28225796/what-can-we-learn-about-beat-perception-by-comparing-brain-signals-and-stimulus-envelopes
#5
Molly J Henry, Björn Herrmann, Jessica A Grahn
Entrainment of neural oscillations on multiple time scales is important for the perception of speech. Musical rhythms, and in particular the perception of a regular beat in musical rhythms, is also likely to rely on entrainment of neural oscillations. One recently proposed approach to studying beat perception in the context of neural entrainment and resonance (the "frequency-tagging" approach) has received an enthusiastic response from the scientific community. A specific version of the approach involves comparing frequency-domain representations of acoustic rhythm stimuli to the frequency-domain representations of neural responses to those rhythms (measured by electroencephalography, EEG)...
2017: PloS One
https://www.readbyqxmd.com/read/28224134/cervical-cancer-screening-in-rural-south-africa-among-hiv-infected-migrant-farm-workers-and-sex-workers
#6
Omara Afzal, Molly Lieber, Peter Dottino, Ann Marie Beddoe
At an HIV clinic in the Limpopo province of South Africa, chart reviews revealed long delays in addressing abnormal Pap smears, difficulty in referrals, poor quality and lost results, and increasing cases of cervical cancer. To address these barriers, a "see and treat" approach to screening was proposed. The objective was to integrate this method into current HIV care offered by local providers and to obtain demographic and risk factor data for use in future educational and intervention programs in the region...
May 2017: Gynecologic Oncology Reports
https://www.readbyqxmd.com/read/28222790/the-bear-in-eurasian-plant-names-motivations-and-models
#7
REVIEW
Valeria Kolosova, Ingvar Svanberg, Raivo Kalle, Lisa Strecker, Ayşe Mine Gençler Özkan, Andrea Pieroni, Kevin Cianfaglione, Zsolt Molnár, Nora Papp, Łukasz Łuczaj, Dessislava Dimitrova, Daiva Šeškauskaitė, Jonathan Roper, Avni Hajdari, Renata Sõukand
Ethnolinguistic studies are important for understanding an ethnic group's ideas on the world, expressed in its language. Comparing corresponding aspects of such knowledge might help clarify problems of origin for certain concepts and words, e.g. whether they form common heritage, have an independent origin, are borrowings, or calques. The current study was conducted on the material in Slavonic, Baltic, Germanic, Romance, Finno-Ugrian, Turkic and Albanian languages. The bear was chosen as being a large, dangerous animal, important in traditional culture, whose name is widely reflected in folk plant names...
February 21, 2017: Journal of Ethnobiology and Ethnomedicine
https://www.readbyqxmd.com/read/28221950/multistate-outbreak-of-escherichia-coli-o157-h7-infections-associated-with-consumption-of-fresh-spinach-united-states-2006
#8
Umid M Sharapov, Arthur M Wendel, Jeffrey P Davis, William E Keene, Jeffrey Farrar, Samir Sodha, Eija Hyytia-Trees, Molly Leeper, Peter Gerner-Smidt, Patricia M Griffin, Chris Braden
During September to October, 2006, state and local health departments and the Centers for Disease Control and Prevention investigated a large, multistate outbreak of Escherichia coli O157:H7 infections. Case patients were interviewed regarding specific foods consumed and other possible exposures. E. coli O157:H7 strains isolated from human and food specimens were subtyped using pulsed-field gel electrophoresis and multiple-locus variable-number tandem repeat analyses (MLVA). Two hundred twenty-five cases (191 confirmed and 34 probable) were identified in 27 states; 116 (56%) case patients were hospitalized, 39 (19%) developed hemolytic uremic syndrome, and 5 (2%) died...
December 2016: Journal of Food Protection
https://www.readbyqxmd.com/read/28221702/localized-and-controlled-delivery-of-nitric-oxide-to-the-conventional-outflow-pathway-via-enzyme-biocatalysis-toward-therapy-for-glaucoma
#9
Rona Chandrawati, Jason Y H Chang, Ester Reina-Torres, Coline Jumeaux, Joseph M Sherwood, W Daniel Stamer, Alexander N Zelikin, Darryl R Overby, Molly M Stevens
Nitric oxide (NO) is able to lower intraocular pressure (IOP); however, its therapeutic effects on outflow physiology are location- and dose-dependent. An NO delivery platform that directly targets the resistance-generating region of the conventional outflow pathway and locally liberates a controlled dose of NO is reported. An increase in outflow facility (decrease in IOP) is demonstrated in a mouse model.
February 21, 2017: Advanced Materials
https://www.readbyqxmd.com/read/28221182/cutting-out-the-tracts-staged-excisions-for-dissecting-cellulitis-of-the-scalp
#10
Molly C Powers, Dhwani Mehta, David Ozog
No abstract text is available yet for this article.
February 17, 2017: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28219347/aquaculture-genomics-genetics-and-breeding-in-the-united-states-current-status-challenges-and-priorities-for-future-research
#11
EDITORIAL
Hisham Abdelrahman, Mohamed ElHady, Acacia Alcivar-Warren, Standish Allen, Rafet Al-Tobasei, Lisui Bao, Ben Beck, Harvey Blackburn, Brian Bosworth, John Buchanan, Jesse Chappell, William Daniels, Sheng Dong, Rex Dunham, Evan Durland, Ahmed Elaswad, Marta Gomez-Chiarri, Kamal Gosh, Ximing Guo, Perry Hackett, Terry Hanson, Dennis Hedgecock, Tiffany Howard, Leigh Holland, Molly Jackson, Yulin Jin, Karim Kahlil, Thomas Kocher, Tim Leeds, Ning Li, Lauren Lindsey, Shikai Liu, Zhanjiang Liu, Kyle Martin, Romi Novriadi, Ramjie Odin, Yniv Palti, Eric Peatman, Dina Proestou, Guyu Qin, Benjamin Reading, Caird Rexroad, Steven Roberts, Mohamed Salem, Andrew Severin, Huitong Shi, Craig Shoemaker, Sheila Stiles, Suxu Tan, Kathy F J Tang, Wilawan Thongda, Terrence Tiersch, Joseph Tomasso, Wendy Tri Prabowo, Roger Vallejo, Hein van der Steen, Khoi Vo, Geoff Waldbieser, Hanping Wang, Xiaozhu Wang, Jianhai Xiang, Yujia Yang, Roger Yant, Zihao Yuan, Qifan Zeng, Tao Zhou
Advancing the production efficiency and profitability of aquaculture is dependent upon the ability to utilize a diverse array of genetic resources. The ultimate goals of aquaculture genomics, genetics and breeding research are to enhance aquaculture production efficiency, sustainability, product quality, and profitability in support of the commercial sector and for the benefit of consumers. In order to achieve these goals, it is important to understand the genomic structure and organization of aquaculture species, and their genomic and phenomic variations, as well as the genetic basis of traits and their interrelationships...
February 20, 2017: BMC Genomics
https://www.readbyqxmd.com/read/28218601/my-vocational-situation-mvs-case-example-and-psychometric-review
#12
Kristian P Nitsch, Jessica Pedersen, Alexandra Miliotto, Brett Petersen, Samantha Robbins, Ana Garcia, Molly Ansel Hoisington, Kimberly J The, Jill Smiley, Timothy Janikowski
This case report provides an overview of the psychometric properties and clinical utility of the My Vocational Situation (MVS) instrument. The accompanying hypothetical case description illustrates how clinicians could use the MVS to evaluate vocational preferences and outcomes and how the MVS can be used to inform treatment planning and rehabilitation decision making. The information contained in this report is intended to familiarize clinicians with the administration and scoring of the MVS, the psychometric information necessary to interpret results obtained from the MVS, and how the results could be used to provide comprehensive, patient-centered care...
March 2017: American Journal of Occupational Therapy: Official Publication of the American Occupational Therapy Association
https://www.readbyqxmd.com/read/28216220/stemi-care-in-poland-and-the-united-states-both-have-some-distance-yet-to-travel
#13
EDITORIAL
Peter B Berger, Molly Perini, Lance B Becker
No abstract text is available yet for this article.
February 9, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/28215984/the-cost-of-nurse-midwifery-care-use-of-interventions-resources-and-associated-costs-in-the-hospital-setting
#14
Molly R Altman, Sean M Murphy, Cynthia E Fitzgerald, H Frank Andersen, Kenn B Daratha
INTRODUCTION: Obstetrical care often involves multiple expensive, and often elective, interventions that may increase costs to patients, payers and the health care system with little effect on patient outcomes. The objectives of this study were to examine the following hospital related outcomes: 1) use of labor and birth interventions, 2) inpatient duration of stay, and 3) total direct health care costs for patients attended by a certified nurse-midwife (CNM) compared with those attended by an obstetrician-gynecologist (OB-GYN), within an environment of safe and high-quality care...
February 15, 2017: Women's Health Issues: Official Publication of the Jacobs Institute of Women's Health
https://www.readbyqxmd.com/read/28215701/a-versatile-microfluidic-platform-for-the-study-of-cellular-interactions-between-endothelial-cells-and-neutrophils
#15
Xiaojie Wu, Molly A Newbold, Zhe Gao, Christy L Haynes
BACKGROUND: Endothelial migration is a critical physiological process during vascular angiogenesis, growth and development, as well as in multiple disease conditions, such as cancer and cardiovascular diseases. Neutrophil migration, known as the important characteristic of immune responses, is also recognized as a contributor to diseases involving endothelial migration. Herein, the mutually dependent relationship between neutrophil recruitment and endothelial migration was studied on a microfluidic platform for the first time...
February 12, 2017: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/28215356/the-financial-burden-of-prescription-drugs-for-neurological-conditions-in-canada-results-from-the-national-population-health-study-of-neurological-conditions
#16
Sara Guilcher, Sarah Munce, James Conklin, Tanya Packer, Molly Verrier, Connie Marras, Tarik Bereket, Joan Versnel, Richard Riopelle, Susan Jaglal
This paper describes the current situation in Canada concerning the availability and use of prescription drugs for neurological conditions. We conducted semi-structured qualitative interviews with health care providers, administrators, community organization representatives, opinion leaders and policy makers. The analysis revealed three primary themes related to the availability of and access to prescription drugs to treat neurological conditions. First, we learned that across Canada there is significant vulnerability and a need for advocacy on behalf of people living with these conditions...
February 4, 2017: Health Policy
https://www.readbyqxmd.com/read/28214722/when-high-pressure-system-constraints-and-a-social-justice-mission-collide-a-socio-structural-analysis-of-emergency-department-social-work-services
#17
Megan Moore, Margaret Cristofalo, Danae Dotolo, Nicole Torres, Alexandra Lahdya, Leyna Ho, Mia Vogel, Mollie Forrester, Bonnie Conley, Susan Fouts
The emergency department (ED) can be a critical intervention point for many patients with multifaceted needs. Social workers have long been part of interdisciplinary ED teams. This study aimed to contribute to the limited understanding of social worker-patient interactions and factors influencing social work services in this setting. This paper reports a qualitative content analysis of social work medical record notes (N = 1509) of services provided to trauma patients in an urban, public, level 1 trauma center and an in-depth analysis of semi-structured interviews with ED social workers (N = 10)...
February 11, 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/28212649/regional-and-temporal-trends-in-blood-mercury-concentrations-and-fish-consumption-in-women-of-child-bearing-age-in-the-united-states-using-nhanes-data-from-1999-2010
#18
Leanne K Cusack, Ellen Smit, Molly L Kile, Anna K Harding
BACKGROUND: The primary route of exposure to methylmercury (MeHg), a known developmental neurotoxicant, is from ingestion of seafood. Since 2004, women of reproductive age in the U.S. have been urged to eat fish and shellfish as part of a healthy diet while selecting species that contain lower levels MeHg. Yet few studies have examined trends in MeHg exposure and fish consumption over time in this group of women with respect to their geographical location in the U.S. METHODS: Data from six consecutive cycles of the National Health and Nutrition Examination Survey (NHANES), 1999-2010 (n = 9597) were used to determine trends in blood mercury for women aged 16-49 residing in different regions in the US, and according to age, race/ethnicity, income level, and fish consumption using geographic variables...
February 17, 2017: Environmental Health: a Global Access Science Source
https://www.readbyqxmd.com/read/28207901/yope-specific-cd8-t-cells-provide-protection-against-systemic-and-mucosal-yersinia-pseudotuberculosis-infection
#19
Norberto González-Juarbe, Haiqian Shen, Molly A Bergman, Carlos J Orihuela, Peter H Dube
Prior studies indicated that CD8+ T cells responding to a surrogate single antigen expressed by Y. pseudotuberculosis, ovalbumin, were insufficient to protect against yersiniosis. Herein we tested the hypothesis that CD8+ T cells reactive to the natural Yersinia antigen YopE would be more effective at providing mucosal protection. We first confirmed that immunization with the attenuated ksgA- strain of Y. pseudotuberculosis generated YopE-specific CD8+ T cells. These T cells were protective against challenge with virulent Listeria monocytogenes expressing secreted YopE...
2017: PloS One
https://www.readbyqxmd.com/read/28202685/high-protein-paternal-diet-confers-an-advantage-to-sons-in-sperm-competition
#20
Felix Zajitschek, Susanne Zajitschek, Mollie Manier
Parental environment can widely influence offspring phenotype, but paternal effects in the absence of parental care remain poorly understood. We asked if protein content in the larval diet of fathers affected paternity success and gene expression in their sons. We found that males reared on high-protein diet had sons that fared better during sperm competition, suggesting that postcopulatory sexual selection is subject to transgenerational paternal effects. Moreover, immune response genes were downregulated in sons of low-protein fathers, while genes involved in metabolic and reproductive processes were upregulated...
February 2017: Biology Letters
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