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https://www.readbyqxmd.com/read/28103070/food-insecurity-and-chronic-diseases-among-american-indians-in-rural-oklahoma-the-thrive-study
#1
Valarie Blue Bird Jernigan, Marianna S Wetherill, Jordan Hearod, Tvli Jacob, Alica L Salvatore, Tamela Cannady, Mandy Grammar, Joy Standridge, Jill Fox, Jennifer Spiegel, AnDina Wiley, Carolyn Noonan, Dedra Buchwald
OBJECTIVES: To examine food insecurity and cardiovascular disease-related health outcomes among American Indians (AIs) in rural Oklahoma. METHODS: We surveyed a cross-sectional sample of 513 AI adults to assess food insecurity domains (i.e., food quality and quantity) and obesity, diabetes, and hypertension. RESULTS: Among AIs surveyed, 56% reported inadequate food quantity and 62% reported inadequate food quality. The unadjusted prevalence of diabetes (28...
January 19, 2017: American Journal of Public Health
https://www.readbyqxmd.com/read/28102538/comparing-early-liver-graft-function-from-heart-beating-and-living-donors-a-pilot-study-aiming-to-identify-new-biomarkers-of-liver-injury
#2
Qi Joy Yang, Michael Kluger, Krzysztof Goryński, Janusz Pawliszyn, Barbara Bojko, Ai-Ming Yu, Keumhan Noh, Markus Selzner, Angela Jerath, Stuart McCluskey, K Sandy Pang, Marcin Wąsowicz
: Liver and kidney functions among recipients of liver transplantation (LT) surgery with heart beating (HBD, n = 13) or living donors (LD, n = 9) with different cold ischemic times were examined during the neohepatic phase for clearing rocuronium bromide (ROC, cleared by liver and kidney) and tranexamic acid (TXA, cleared by kidney). Solid phase micro-extraction and LC-MS/MS was applied to determine the plasma concentrations of ROC and TXA, and creatinine was determined by standard laboratory methods...
January 19, 2017: Biopharmaceutics & Drug Disposition
https://www.readbyqxmd.com/read/28101900/bronchial-thermoplasty-in-severe-asthma-in-australia
#3
David Langton, Joy Sha, Alvin Ing, David Fielding, Erica Wood
BACKGROUND: Bronchial thermoplasty is an approved bronchoscopic intervention for the treatment of severe asthma. However, limited published experience exists outside of clinical trials regarding patient selection and outcomes achieved. Aims To evaluate the effectiveness and safety of bronchial thermoplasty in patients with severe asthma encountered in clinical practice. METHODS: This is a retrospective analysis of the first 'real world' data from Australia. The following outcomes were measured prior to, and 6 months following bronchial thermoplasty: Spirometry, Asthma Control Questionnaire-5 (ACQ-5) score, reliever and preventer medication use, and exacerbation history...
January 19, 2017: Internal Medicine Journal
https://www.readbyqxmd.com/read/28101817/seeing-is-engaging-vlogs-as-a-tool-for-patient-engagement
#4
Joy L Lee, Mary Frey, Peter Frey, Ilene L Hollin, Albert W Wu
No abstract text is available yet for this article.
January 18, 2017: Patient
https://www.readbyqxmd.com/read/28100094/preliminary-reliability-and-internal-consistency-of-the-wheelchair-components-questionnaire-for-condition
#5
Karen Rispin, Melanie Dittmer, Jessica McLean, Joy Wee
Wheelchair durability and maintenance condition are key factors of wheelchair function. Durability studies done with double drum and drop testers, although valuable, do not perfectly imitate conditions of use. Durability may be harvested from clinical records; however, these may be inconsistent because protocols for recording information differ from place to place. Wheelchair professionals with several years of experience often develop a good eye for wheelchair maintenance condition. The Wheelchair Components Questionnaire for Condition (WCQc) was developed as a professional report questionnaire to provide data specifically on the maintenance condition of a wheelchair...
January 19, 2017: Disability and Rehabilitation. Assistive Technology
https://www.readbyqxmd.com/read/28099047/factors-influencing-the-breastfeeding-practices-of-young-mothers-living-in-a-maternity-shelter
#6
Rosann Edwards, Wendy E Peterson, Joy Noel-Weiss, Cathryn Shearer Fortier
BACKGROUND: Young mothers have the lowest breastfeeding rates in Canada. Young mothers and their infants who access maternity shelters are especially at risk for poor outcomes, some of which breastfeeding may help to mitigate, yet little is known of the breastfeeding practices of this population. Research aim: The purpose of this study was to answer the research question, "What factors influence the breastfeeding practices of young mothers who live or have lived in a maternity shelter?" METHODS: The study was conducted using interpretive description methodology and inductive content analysis...
January 1, 2017: Journal of Human Lactation: Official Journal of International Lactation Consultant Association
https://www.readbyqxmd.com/read/28098447/the-stories-tryptophans-tell-exploring-protein-dynamics-of-heptosyltransferase-i-from-escherichia-coli
#7
Joy M Cote, Carlos Andres Ramirez-Mondragon, Zarek S Siegel, Daniel Joseph Czyzyk, Jiali Gao, Yuk Yin Sham, Ishita Mukerji, Erika A Taylor
Heptosyltransferase I (HepI) catalyzes the addition of a single L-glycero-β-D-manno-heptose sugar (heptose) onto the membrane incorporated Kdo2-Lipid A as part of the biosynthesis of the core region of lipopolysaccharide (LPS). Gram-negative bacteria with gene knockouts of HepI have reduced virulence with enhanced susceptibility to hydrophobic antibiotics, making design of inhibitors against HepI of interest. Previous studies have shown that HepI protein dynamics are partially rate limiting, and therefore disruption of protein dynamics might provide a new strategy for inhibiting HepI...
January 18, 2017: Biochemistry
https://www.readbyqxmd.com/read/28096583/addition-of-clonidine-to-bupivacaine-in-transversus-abdominis-plane-block-prolongs-postoperative-analgesia-after-cesarean-section
#8
Ranju Singh, Nishant Kumar, Aruna Jain, Sudipta Joy
BACKGROUND AND AIMS: The aim was to compare duration of postoperative analgesia with addition of clonidine to bupivacaine in bilateral transversus abdominis plane (TAP) block after lower segment cesarean section (LSCS). MATERIAL AND METHODS: One hundred American Society of Anesthesiologists (ASA) grade I and II pregnant patients undergoing LSCS under spinal anesthesia were randomly divided to receive either 20 ml bupivacaine 0.25% (Group B; n = 50) or 20 ml bupivacaine+1ug/kg clonidine bilaterally (Group BC; n = 50) in TAP block in a double-blind fashion...
October 2016: Journal of Anaesthesiology, Clinical Pharmacology
https://www.readbyqxmd.com/read/28096491/expressing-the-geobacter-metallireducens-pila-in-geobacter-sulfurreducens-yields-pili-with-exceptional-conductivity
#9
Yang Tan, Ramesh Y Adhikari, Nikhil S Malvankar, Joy E Ward, Trevor L Woodard, Kelly P Nevin, Derek R Lovley
: The electrically conductive pili (e-pili) of Geobacter sulfurreducens serve as a model for a novel strategy for long-range extracellular electron transfer. e-pili are also a new class of bioelectronic materials. However, the only other Geobacter pili previously studied, which were from G. uraniireducens, were poorly conductive. In order to obtain more information on the range of pili conductivities in Geobacter species, the pili of G. metallireducens were investigated. Heterologously expressing the PilA gene of G...
January 17, 2017: MBio
https://www.readbyqxmd.com/read/28096386/molecular-imaging-of-biological-systems-with-a-clickable-dye-in-the-broad-800-to-1-700-nm-near-infrared-window
#10
Shoujun Zhu, Qinglai Yang, Alexander L Antaris, Jingying Yue, Zhuoran Ma, Huasen Wang, Wei Huang, Hao Wan, Joy Wang, Shuo Diao, Bo Zhang, Xiaoyang Li, Yeteng Zhong, Kuai Yu, Guosong Hong, Jian Luo, Yongye Liang, Hongjie Dai
Fluorescence imaging multiplicity of biological systems is an area of intense focus, currently limited to fluorescence channels in the visible and first near-infrared (NIR-I; ∼700-900 nm) spectral regions. The development of conjugatable fluorophores with longer wavelength emission is highly desired to afford more targeting channels, reduce background autofluorescence, and achieve deeper tissue imaging depths. We have developed NIR-II (1,000-1,700 nm) molecular imaging agents with a bright NIR-II fluorophore through high-efficiency click chemistry to specific molecular antibodies...
January 17, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28095783/genome-wide-expression-profiling-in-muscle-and-subcutaneous-fat-of-lambs-in-response-to-the-intake-of-concentrate-supplemented-with-vitamin-e
#11
Laura González-Calvo, Elda Dervishi, Margalida Joy, Pilar Sarto, Roberto Martin-Hernandez, Magdalena Serrano, Jose M Ordovás, Jorge H Calvo
BACKGROUND: The objective of this study was to acquire a broader, more comprehensive picture of the transcriptional changes in the L. Thoracis muscle (LT) and subcutaneous fat (SF) of lambs supplemented with vitamin E. Furthermore, we aimed to identify novel genes involved in the metabolism of vitamin E that might also be involved in meat quality. In the first treatment, seven lambs were fed a basal concentrate from weaning to slaughter (CON). In the second treatment, seven lambs received basal concentrate from weaning to 4...
January 17, 2017: BMC Genomics
https://www.readbyqxmd.com/read/28094238/evaporating-metal-nanocrystal-arrays
#12
Xue Zhang, James Joy, Chenwei Zhao, Jin-Ho Kim, Gustavo Fernandes, Jimmy Xu, James Valles
Anodic aluminum oxide (AAO) substrates with a self-ordered triangular array of nanopores provide the means to fabricate multiple forms of nano materials, such as nanowires and nanoparticles. This study focuses on nanostructures that emerge in thin films of metals thermally evaporated onto the surface of AAO. Previous work showed that films of different evaporated metals assume dramatically different structures, e.g. an ordered triangular array of nearly monodisperse nanoparticles forms for Lead(Pb) while a polycrystalline nanohoneycomb structure forms for Silver(Ag)...
January 17, 2017: Nanotechnology
https://www.readbyqxmd.com/read/28091621/differential-susceptibility-and-maturation-of-thymocyte-subsets-during-salmonella-typhimurium-infection-insights-on-the-roles-of-glucocorticoids-and-interferon-gamma
#13
Shamik Majumdar, Mukta Deobagkar-Lele, Vasista Adiga, Abinaya Raghavan, Nitin Wadhwa, Syed Moiz Ahmed, Supriya Rajendra Rananaware, Subhashish Chakraborty, Omana Joy, Dipankar Nandi
The thymus is known to atrophy during infections; however, a systematic study of changes in thymocyte subpopulations has not been performed. This aspect was investigated, using multi-color flow cytometry, during oral infection of mice with Salmonella Typhimurium (S. Typhimurium). The major highlights are: First, a block in the developmental pathway of CD4(-)CD8(-) double negative (DN) thymocytes is observed. Second, CD4(+)CD8(+) double positive (DP) thymocytes, mainly in the DP1 (CD5(lo)CD3(lo)) and DP2 (CD5(hi)CD3(int)), but not DP3 (CD5(int)CD3(hi)), subsets are reduced...
January 16, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28090642/depression-or-diabetes-distress
#14
Taylor Dieter, Joy Lauerer
PURPOSE: The purpose of this paper is to summarize the need for improved recognition of depression versus diabetes distress and discuss recommendations for appropriate screening tools. PRACTICE IMPLICATIONS: In order to assess for both depression and diabetes distress, a combined approach of using both the WHO-5 and the PAID-20 is a simple and reliable method for detecting depression and assisting in determining the focus of specific aspects of diabetes management based on the patient's reported depressive symptoms...
January 16, 2017: Perspectives in Psychiatric Care
https://www.readbyqxmd.com/read/28090365/nurse-communication-about-goals-of-care
#15
REVIEW
Elaine Wittenberg, Betty Ferrell, Joy Goldsmith, Haley Buller, Tammy Neiman
Conversations about goals of care with the patient and family are a critical component of advanced practice in oncology. However, there are often inadequate team structures, training, or resources available to assist advanced practitioners in initiating these conversations. We conducted a study to assess nurses' perceived role and communication tasks in such conversations about goals of care. In a cross-sectional survey of 109 nurses attending a comprehensive 2-day end-of-life nursing education course, nurses were asked to describe how they would participate in a "goals of care" meeting in three different scenarios...
March 2016: Journal of the Advanced Practitioner in Oncology
https://www.readbyqxmd.com/read/28080089/what-you-like-is-what-you-try-to-get-attitudes-toward-emotions-and-situation-selection
#16
Noam Markovitch, Liat Netzer, Maya Tamir
Why do people expose themselves to certain emotional stimuli and avoid others? We propose that what people want to feel is linked to attitudes toward emotions. In 3 studies, we show that individuals with more (vs. less) negative attitudes toward an emotion were more (vs. less) likely to avoid stimuli that induce that emotion. People who evaluated disgust (or joy) less favorably than others were less likely to expose themselves to disgusting (or joyful) pictures (Study 1). These links were emotion-specific and could not be explained by differences in state or trait emotion (Study 2) or in emotional reactivity (Study 3)...
January 12, 2017: Emotion
https://www.readbyqxmd.com/read/28077859/benefits-of-whole-body-vibration-training-on-arterial-function-and-muscle-strength-in-young-overweight-obese-women
#17
Stacey Alvarez-Alvarado, Salvador J Jaime, Michael J Ormsbee, Jeremiah C Campbell, Joy Post, Jacob Pacilio, Arturo Figueroa
The early arterial dysfunction linked with obesity and a sedentary lifestyle heightens the likelihood of suffering from future cardiovascular events. Whole-body vibration training (WBVT) may improve systemic arterial stiffness (brachial-ankle pulse wave velocity (baPWV)) and muscle strength in pre- and post-menopausal women. However, the effectiveness of WBVT to impact the arterial segments included in baPWV is unknown. The aim of this study was to investigate the effects of WBVT on aortic and leg arterial stiffness in young sedentary overweight/obese women...
January 12, 2017: Hypertension Research: Official Journal of the Japanese Society of Hypertension
https://www.readbyqxmd.com/read/28077607/anatomy-of-mdm2-and-mdm4-in-evolution
#18
REVIEW
Ban Xiong Tan, Hoe Peng Liew, Joy S Chua, Farid J Ghadessy, Yaw Sing Tan, David P Lane, Cynthia R Coffill
Mouse double minute (Mdm) genes span an evolutionary timeframe from the ancient eukaryotic placozoa Trichoplax adhaerens to Homo sapiens, implying a significant and possibly conserved cellular role throughout history. Maintenance of DNA integrity and response to DNA damage involve many key regulatory pathways, including precise control over the tumour suppressor protein p53. In most vertebrates, degradation of p53 through proteasomal targeting is primarily mediated by heterodimers of Mdm2 and the Mdm2-related protein Mdm4 (also known as MdmX)...
January 10, 2017: Journal of Molecular Cell Biology
https://www.readbyqxmd.com/read/28077575/effector-attenuating-substitutions-that-maintain-antibody-stability-and-reduce-toxicity-in-mice
#19
Megan Lo, Hok Seon Kim, Raymond K Tong, Travis W Bainbridge, Jean-Michel Vernes, Yin Zhang, Yuwen Linda Lin, Shan Chung, Mark S Dennis, Y Joy Yu Zuchero, Ryan J Watts, Jessica A Couch, Y Gloria Meng, Jasvinder K Atwal, Randall J Brezski, Christoph Spiess, James A Ernst
The antibody Fc region regulates antibody cytotoxic activities and serum half-life. In a therapeutic context however, the cytotoxic effector function of an antibody is often not desirable and can create safety liabilities by activating native host immune defenses against cells expressing the receptor-antigens. Several amino acid changes in the Fc region have been reported to silence or reduce the effector function of antibodies. These earlier studies focused primarily on the interaction of human antibodies with human Fc-Gamma; receptors, and it remains largely unknown how such changes to the Fc might translate in the context of a murine antibody...
January 11, 2017: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/28076910/treatment-of-patients-with-waldenstr%C3%A3-m-macroglobulinaemia-clinical-practice-guidelines-from-the-myeloma-foundation-of-australia-medical-and-scientific-advisory-group
#20
Dipti Talaulikar, Constantine S Tam, Douglas Joshua, Joy Phoebe Ho, Jeff Szer, Hang Quach, Andrew Spencer, Simon Harrison, Peter Mollee, Andrew W Roberts, Noemi Horvath, Cindy Lee, Andrew Zannettino, Ross Brown, Bradley Augustson, Wilfrid Jaksic, John Gibson, Anna Kalff, Anna Johnston, Judith Trotman, Akash Kalro, George Grigoriadis, Chris Ward, H Miles Prince
Waldenström macroglobulinaemia (WM) is an indolent B-cell malignancy characterised by the presence of immunoglobulin M (IgM) paraprotein and bone marrow infiltration by clonal small B lymphocytes, plasmacytoid lymphocytes and plasma cells. The symptoms of WM are protean, often follow an asymptomatic phase and may include complications related to the paraneoplastic effects of IgM paraprotein. The revised 2016 World Health Organization classification includes the MYD88 L265P mutation, which is seen in >90% of cases, within the diagnostic criteria for WM...
January 2017: Internal Medicine Journal
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