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https://www.readbyqxmd.com/read/29776012/evolving-self-view-and-body-image-concerns-in-female-post-operative-bariatric-surgery-patients
#1
Tamara O Perdue, Ann Schreier, Melvin Swanson, Janice Neil, Robert Carels
AIMS AND OBJECTIVES: This research study explores the experience of post-operative bariatric surgery patients as they adjust to diminished weight and differentiates that adjustment from the more general concept of body image. BACKGROUND: Bariatric surgery is an effective way to reduce weight and co-morbidities associated with obesity. Complete success requires that patients must adjust psychologically as they lose weight. If this does not occur, bariatric patients may experience a 'mind-body lag' in which the patient's internal body image lags behind the external changes...
May 18, 2018: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/29776007/development-and-psychometric-evaluation-of-the-swedish-propensity-to-achieve-healthy-lifestyle-scale-in-patients-with-hypertension
#2
Anders Broström, A H Pakpour, Martin Ulander, Per Nilsen
PURPOSE: To develop and validate a Swedish questionnaire to measure propensity for behaviour change regarding food habits, physical activity and weight reduction in patients with hypertension. DESIGN: Cross-sectional design. METHODS: A total of 270 consecutive patients with hypertension diagnosed at 4 primary care centres in Sweden were included. The 6-item Swedish version of the Propensity to Achieve Healthy Lifestyle Scale (PAHLS) was developed to measure propensity for behaviour change regarding food habits, physical activity and weight reduction...
May 18, 2018: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/29775998/high-pressure-raman-study-of-type-i-collagen
#3
Amalia Maria Paschou, Maria Katsikini, Dimitrios Christofilos, John Arvanitidis, Sotirios Ves
The high pressure response of type-I collagen from bovine Achilles tendon is investigated with micro-Raman spectroscopy. Fluorinert™ and methanol-ethanol mixtures were used as pressure transmitting media (PTM) in a diamond anvil cell. The Raman spectrum of collagen is dominated by three bands centred at approximately 1450, 1660 and 2930 cm-1 , attributed to C-H deformation, C=O stretching of the peptide bond (amide-I band) and C-H stretching modes, respectively. Upon pressure increase, using Fluorinert™ as PTM, a shift towards higher frequencies of the C-H stretching and deformation peaks is observed...
May 18, 2018: FEBS Journal
https://www.readbyqxmd.com/read/29775980/-comparison-of-the-masaoka-koga-classification-with-the-new-tnm-staging-of-the-iaslc-itmig-for-thymoma-and-thymic-carcinoma
#4
Michael Ried, Maria-Magdalena Eicher, Reiner Neu, Dietmar Kraus, Sebastian Inderhees, Alexander Marx, Hans-Stefan Hofmann
BACKGROUND: The Masaoka-Koga classification describes the extent and spread of thymic epithelial malignancies. The objective of this study was to evaluate the Masaoka-Koga and the new TNM-staging system regarding differences in stage distributions, clinical implementation and therapeutic consequences. METHODS: Retrospective analysis of all patients who underwent surgery between January 2005 and December 2015 for thymoma/thymic carcinoma in two centres for thoracic surgery...
May 18, 2018: Zentralblatt Für Chirurgie
https://www.readbyqxmd.com/read/29775976/-are-there-any-differences-in-quality-or-complication-rate-in-total-knee-arthroplasty-after-establishing-a-centre-for-endoprosthesis
#5
Muzaffer Düzgünoglu, Wolfgang Hönle, Alexander Scheller, Alexander Schuh
BACKGROUND: The aim of the study is to show whether there are any changes in quality or incidence of complications in total knee arthroplasty (TKA) after establishing a centre for endoprothesis (EPZ). MATERIAL AND METHODS: We conducted a retrospective study comparing 100 TKAs one year before establishing an EPZ (Group I) with 100 TKAs one year after establishing an EPZ (group II). Data were collected by analysing our electronic documentation system, and the report of the rehabilitation hospital...
May 18, 2018: Zeitschrift Für Orthopädie und Unfallchirurgie
https://www.readbyqxmd.com/read/29775973/safety-model-for-the-introduction-of-robotic-surgery-in-gynecology
#6
Mariano Tamura Vieira Gomes, Beatriz Taliberti da Costa Porto, Jose Pedro Parise Filho, Ana Luiz Vasconcelos, Bruna Fernanda Bottura, Renato Moretti Marques
OBJECTIVE:  To analyze the perioperative results and safety of performing gynecological surgeries using robot-assisted laparoscopy during implementation of the technique in a community hospital over a 6-year period. METHODS:  This was a retrospective observational study in which the medical records of 274 patients who underwent robotic surgery from September 2008 to December 2014 were analyzed. We evaluated age, body mass index (BMI), diagnosis, procedures performed, American Society of Anesthesiologists (ASA) classification, the presence of a proctor (experienced surgeon with at least 20 robotic cases), operative time, transfusion rate, perioperative complications, conversion rate, length of stay, referral to the intensive care unit (ICU), and mortality...
May 18, 2018: Revista Brasileira de Ginecologia e Obstetrícia
https://www.readbyqxmd.com/read/29775964/time-matters-for-intersex-bodies-between-socio-medical-time-and-somatic-time
#7
Limor Meoded Danon
This article focuses on the dynamic relationships between time and intersex bodies that exist, on the one hand, in medical policy on intersex bodies and, on the other, in intersex people's subjective experiences. Time, from a sociological perspective, is a biosocial agent that establishes diagnostic practices, regulations, and treatment policy regarding intersex bodies. The systematic construction of timeframes by biomedical professionals aims to rapidly diagnose and treat intersex patients and is deeply rooted in the "dimorphic soma-gender order" (DMSGO), the imagined unified relationship of female bodies to femininity and male bodies to masculinity...
May 8, 2018: Social Science & Medicine
https://www.readbyqxmd.com/read/29775939/biodegradation-in-seawater-of-pah-and-alkylphenols-from-produced-water-of-a-north-sea-platform
#8
Synnøve Lofthus, Inger K Almås, Peter Evans, Oliver Pelz, Odd Gunnar Brakstad
Operational planned discharges of produced water (PW) to the marine environment from offshore oil production installations, contain low concentrations of dispersed oil compounds, like polycyclic aromatic hydrocarbons (PAHs) and alkylated phenols (APs). Biotransformation in natural seawater (SW) of naphthalenes/PAHs and phenol/APs in field-collected PW from a North Sea platform was investigated in this biodegradation study. The PW was diluted in SW from a Norwegian fjord, and the biodegradation study was performed in slowly rotating carousels at 13 °C over a period of 62 days...
May 4, 2018: Chemosphere
https://www.readbyqxmd.com/read/29775929/negative-impacts-of-elevated-nitrate-on-physiological-performance-are-not-exacerbated-by-low-ph
#9
Daniel F Gomez Isaza, Rebecca L Cramp, Craig E Franklin
Multiple environmental stressors, including nutrient effluents (i.e. nitrates [NO3 - ]) and altered pH regimes, influence the persistence of freshwater species in anthropogenically disturbed habitats. Independently, nitrate and low pH affect energy allocation by increasing maintenance costs and disrupting oxygen uptake, which ultimately results in impacts upon whole animal performance. However, the interaction between these two stressors has not been characterised. To address this, the effects of nitrate and pH and their interaction on aerobic scope and physiological performance were investigated in the blueclaw crayfish, Cherax destructor...
May 15, 2018: Aquatic Toxicology
https://www.readbyqxmd.com/read/29775914/current-radiological-situation-in-areas-of-ukraine-contaminated-by-the-chernobyl-accident-part-1-human-dietary-exposure-to-caesium-137-and-possible-mitigation-measures
#10
I Labunska, V Kashparov, S Levchuk, D Santillo, P Johnston, S Polishchuk, N Lazarev, Y Khomutinin
This study reports for the first time temporal trends for the period of 2011-2016 in 137 Cs content in cow's milk originating from private farms and households of 14 settlements located in the territories of the Rivne region, Ukraine. These areas are still radioactively contaminated as a result of the accident at the Chernobyl Nuclear Power Plant (ChNPP) in 1986. In 2016, the average 137 Cs activity concentration in milk exceeded the Ukrainian Permissible Level (PL) for adults of 100 Bq/l in samples from 6 settlements and the PL for children of 40 Bq/l in 8 settlements, reaching activity concentration of around 500 Bq/l in some samples...
May 15, 2018: Environment International
https://www.readbyqxmd.com/read/29775892/microrna-135a-inhibits-cardiac-fibrosis-induced-by-isoproterenol-via-trpm7-channel
#11
Yan Wu, Yonghui Liu, Yitong Pan, Chunxiao Lu, Haonan Xu, Xiaozhi Wang, Tingting Liu, Kai Feng, Yiqun Tang
BACKGROUND: Cardiac fibrosis is a crucial factor of heart failure. It has been reported that several microRNAs (miRNAs, miRs) were involved in cardiac fibrosis, however, the role and possible regulatory mechanism of microRNA-135a (miR-135a) in cardiac fibrosis have not been investigated. Here, we explored the regulation mechanism of miR-135a on cardiac fibrosis. METHODS AND RESULTS: In vitro, cardiac fibroblasts (CFs) from neonatal rats were treated by isoproterenol (ISO) at the final concentration of 10 μM for 24 h and miR-135a expression was decreased obviously...
May 15, 2018: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/29775890/triterpenic-acids-enriched-fraction-from-cyclocarya-paliurus-attenuates-non-alcoholic-fatty-liver-disease-via-improving-oxidative-stress-and-mitochondrial-dysfunction
#12
Meng-Ge Zhao, Xue-Ping Sheng, Ya-Ping Huang, Yi-Ting Wang, Cui-Hua Jiang, Jian Zhang, Zhi-Qi Yin
The effects of triterpenic acids-enriched fraction from Cyclocarya paliurus (CPT) on nonalcoholic fatty liver disease (NAFLD) were investigated using in vivo and in vitro models. In high fat diet-induced Wister rats, CPT significantly increased superoxide dismutase (SOD) activity and glutathione/oxidized glutathione (GSH/GSSG) ratio, reduced malondialdehyde (MDA) and protein carbonyl (PCO) levels. Moreover, CPT restored mitochondrial membrane potential dysfunction, decreased cytochrome P450 enzyme 2E1 (CYP2E1) activity, improved nuclear factor erythroid 2-related factor 2 (Nrf2) and Nrf2-mediated antioxidant enzyme heme oxygenase1 (HO-1) expression...
May 15, 2018: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/29775878/repositioning-of-diabetes-treatments-for-depressive-symptoms-a-systematic-review-and-meta-analysis-of-clinical-trials
#13
REVIEW
Calum D Moulton, Christopher W P Hopkins, Khalida Ismail, Daniel Stahl
Depression is a common comorbidity in diabetes but conventional antidepressant treatments do not consistently improve outcomes. We tested whether established diabetes treatments can also improve depressive symptoms and examined biological correlates of response. We performed a multi-database systematic search of all clinical trials, which measured the effect of licensed diabetes treatments on depressive symptoms using a validated questionnaire. Results of randomised controlled trials (RCT's) were pooled for meta-analysis...
May 7, 2018: Psychoneuroendocrinology
https://www.readbyqxmd.com/read/29775877/communication-and-social-interaction-anxiety-enhance-interleukin-1-beta-and-cortisol-reactivity-during-high-stakes-public-speaking
#14
Brandon J Auer, Jessica L Calvi, Nicolas M Jordan, David Schrader, Jennifer Byrd-Craven
BACKGROUND: Worry or fear related to speaking in front of others, or more broadly, communicating and interacting with others, is common. At elevated levels, however, it may contribute to heightened stress reactivity during acute speaking challenges. The purpose of this study was to examine multi-system physiological stress reactivity in the context of high-stakes public speaking while considering the impact of hypothesized individual difference risk factors. METHODS: University student participants (n = 95) delivering speeches as a heavily-weighted component of their final grade had saliva samples collected immediately prior to speaking, immediately after, and 20 min after speech completion...
May 8, 2018: Psychoneuroendocrinology
https://www.readbyqxmd.com/read/29775876/childhood-abuse-and-depression-in-adulthood-the-mediating-role-of-allostatic-load
#15
Sandra Scheuer, Nicole Wiggert, Tanja Maria Brückl, Yvonne Awaloff, Manfred Uhr, Susanne Lucae, Stefan Kloiber, Florian Holsboer, Marcus Ising, Frank H Wilhelm
BACKGROUND: Traumatic experiences during childhood are considered a major risk factor for depression in adulthood. Childhood trauma may induce physiological dysregulation with long-term effects of increased allostatic load until adulthood, which may lead to depression. Thus, our aim was to investigate whether allostatic load - which represents a multi-system measure of physiological dysregulation - mediates the association between childhood trauma and adult depression. METHODS: The study sample consisted of 324 depressed inpatients participating in the Munich Antidepressant Response Signature (MARS) project and 261 mentally healthy control participants...
April 22, 2018: Psychoneuroendocrinology
https://www.readbyqxmd.com/read/29775863/superoxide-o-2-accumulation-contributes-to-symptomless-type-i-nonhost-resistance-of-plants-to-biotrophic-pathogens
#16
András Künstler, Renáta Bacsó, Réka Albert, Balázs Barna, Zoltán Király, Yaser Mohamed Hafez, József Fodor, Ildikó Schwarczinger, Lóránt Király
Nonhost resistance is the most common form of disease resistance exhibited by plants against most pathogenic microorganisms. Type I nonhost resistance is symptomless (i.e. no macroscopically visible cell/tissue death), implying an early halt of pathogen growth. The timing/speed of defences is much more rapid during type I nonhost resistance than during type II nonhost and host ("gene-for-gene") resistance associated with a hypersensitive response (localized necrosis, HR). However, the mechanism(s) underlying symptomless (type I) nonhost resistance is not entirely understood...
May 7, 2018: Plant Physiology and Biochemistry: PPB
https://www.readbyqxmd.com/read/29775849/development-and-validation-of-the-chinese-version-of-the-adult-epilepsy-self-management-scale-c-esms-in-western-china
#17
Xiaoqiang Xiao, Yang Si, Qianning Mo, Yao Liu, Cong Li, Jialing Zhao, Shuai Ma, Lili Si, Zhijie Xi, Lang Chen, Dongmei Wu, Qin He, Meiling Hu, Chenqi Zhang, Hongbin Sun
PURPOSE: To develop and validate the Epilepsy Self-Management Scale (ESMS) for Chinese persons with epilepsy (PWE). METHODS: On the basis of ESMS, the standard translation procedure was used to set up the Chinese version of the ESMS (C-ESMS). A consecutive cohort of PWE admitted in Sichuan Provincial People's Hospital were recruited randomly from May 2017 to December 2017 and required to complete the C-ESMS. Project analysis was employed to test the homogeneity of each dimension...
May 2, 2018: Epilepsy Research
https://www.readbyqxmd.com/read/29775838/deconstructing-skill-learning-and-its-physiological-mechanisms
#18
Danny Spampinato, Pablo Celnik
Acquiring complex motor skills involves learning a number of distinct motor components. Two fundamental elements that constitute a skill are the internal representation (i.e., the calibration of a sensorimotor map) and the sequence of movements needed to execute the task. Learning each of these likely rely on different neural substrates such as the cerebellum and primary motor cortex (M1), and physiological mechanisms. However, the specific neurophysiological processes underlying the acquisition of these components remains poorly understood...
March 27, 2018: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/29775833/community-social-capital-and-inequality-in-depressive-symptoms-among-older-japanese-adults-a-multilevel-study
#19
Maho Haseda, Naoki Kondo, Daisuke Takagi, Katsunori Kondo
Although studies have suggested that community social capital contributes to narrow income-based inequality in depression, the impacts may depend on its components. Our multilevel cross-sectional analysis of data from 42,208 men and 45,448 women aged 65 years or older living in 565 school districts in Japan found that higher community-level civic participation (i.e., average levels of group participation in the community) was positively associated with the prevalence of depressive symptoms among the low-income groups, independent of individual levels of group participation...
May 15, 2018: Health & Place
https://www.readbyqxmd.com/read/29775822/nanocomposite-thin-films-ag-0-np-tio-2-in-the-efficient-removal-of-micro-pollutants-from-aqueous-solutions-a-case-study-of-tetracycline-and-sulfamethoxazole-removal
#20
Alka Tiwari, Alok Shukla, Lalliansanga, Diwakar Tiwari, Seung Mok Lee
The aim of this communication is to synthesize novel Nanocomposite thin film materials (Ag0 (NP)/TiO2 ) using the template process. Surface morphology of materials was obtained by the Scanning Electron Microscopy (SEM) and Transmission Electron Microscopy (TEM) analyses. The presence of doped Ag-nanoparticles was confirmed by the TEM images along with the SEM-EDX analyses. The Atomic Force Microscopic images were demonstrated the surface roughness and thickness of Nanocomposite thin films. X-ray diffraction analysis confirmed that TiO2 was predominantly present to its anatase mineral phase...
May 15, 2018: Journal of Environmental Management
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