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https://www.readbyqxmd.com/read/28340516/markers-of-dietary-protein-intake-are-associated-with-successful-weight-loss-in-the-pounds-lost-trial
#1
G A Bray, D H Ryan, W Johnson, C M Champagne, C M Johnson, J Rood, D A Williamson, F M Sacks
To assess the association of markers for dietary protein intake, measures of dietary adherence and demographic variables with weight loss in the POUNDS Lost study over the first 6 months and again between 6 and 24 months using data from those who completed each period. This is a secondary analysis of pooled data on completers assigned to one of four diets: 65%C/15%P/20%F (AP/LF), 55%C/25%P/20%F (HP/LF), 45%C/15%P/40%F (AP/HF) or 35%C/25%P40%F (HP/HF) in the POUNDS Lost study. Urinary nitrogen excretion, dietary adherence measured by 24-h recall and attendance at sessions, age (above and below 50 years), gender, race/ethnicity and activity by pedometry were analysed...
March 24, 2017: Clinical Obesity
https://www.readbyqxmd.com/read/28340502/trends-in-alcohol-consumption-among-older-americans-national-health-interview-surveys-1997-to-2014
#2
Rosalind A Breslow, I-Jen P Castle, Chiung M Chen, Barry I Graubard
BACKGROUND: The majority of U.S. older adults consume alcoholic beverages. The older population is projected to almost double by 2050. Substantially more drinkers are likely. PURPOSE: To describe gender-specific trends (1997 to 2014) in prevalence of drinking status (lifetime abstention, former drinking, current drinking [including average volume], and binge drinking) among U.S. adults ages 60+ by age group and birth cohort. METHODS: In the 1997 to 2014 National Health Interview Surveys, 65,303 respondents ages 60+ (31,803 men, 33,500 women) were current drinkers; 6,570 men and 1,737 women were binge drinkers...
March 24, 2017: Alcoholism, Clinical and Experimental Research
https://www.readbyqxmd.com/read/28340446/mental-health-and-behavioral-weight-loss-24-month-outcomes-in-veterans
#3
Carol A Janney, Robin M Masheb, Lesley D Lutes, Robert G Holleman, Hyungjin Myra Kim, Leah R Gillon, Laura J Damschroder, Caroline R Richardson
BACKGROUND: Individuals with mental health (MH) disorders have an increased risk of being overweight/obese; however research on behavioral weight loss interventions has been limited. A priori hypothesis was that Veterans with serious mental illness (SMI) and/or affective disorders (AD) would lose significantly less weight and have a different pattern of weight loss than Veterans without these diagnoses. METHODS: Secondary data analysis of ASPIRE-VA study, three-arm randomized, effectiveness weight loss trial among Veterans (n=409) categorized by MH diagnoses: 1) SMI, 2) AD without SMI, or 3) No SMI/No AD...
March 11, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28340444/comparative-effectiveness-of-dual-action-versus-single-action-antidepressants-for-the-treatment-of-depression-in-people-living-with-hiv-aids
#4
Jon C Mills, Jeffrey S Harman, Robert L Cook, Nicole M Marlow, Christopher A Harle, R Paul Duncan, Angela M Bengtson, Brian W Pence
BACKGROUND: Depression is the most common psychiatric comorbidity among people living with HIV/AIDS (PLWHA). Little is known about the comparative effectiveness between different types of antidepressants used to treat depression in this population. We compared the effectiveness of dual-action and single-action antidepressants in PLWHA for achieving remission from depression. METHODS: We used data from the Centers for AIDS Research Network of Integrated Clinic Systems to identify 1175 new user dual-action or single-action antidepressant treatment episodes occurring from 2005 to 2014 for PLWHA diagnosed with depression...
March 19, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28340417/interfacial-interactions-between-skeletonema-costatum-extracellular-organic-matter-and-metal-oxides-implications-for-ceramic-membrane-filtration
#5
Noor Zaouri, Leonardo Gutierrez, Laure Dramas, Daniel Garces, Jean-Philippe Croue
In the current study, the interfacial interactions between the high molecular weight (HMW) compounds of Skeletonema costatum (SKC) extracellular organic matter (EOM) and ZrO2 or Al2O3, were investigated by atomic force microscopy (AFM). HMW SKC-EOM was rigorously characterized and described as a hydrophilic organic compound mainly comprised of polysaccharide-like structures. Lipids and proteins were also observed, although in lower abundance. HMW SKC-EOM displayed attractive forces during approaching (i.e., leading to jump-to-contact events) and adhesion forces during retracting regime to both metal oxides at all solution conditions tested, where electrostatics and hydrogen bonding were suggested as dominant interacting mechanisms...
March 21, 2017: Water Research
https://www.readbyqxmd.com/read/28340358/lysosomal-rupture-induced-by-structurally-distinct-chitosans-either-promotes-a-type-1-ifn-response-or-activates-the-inflammasome-in-macrophages
#6
David Fong, Pascal Grégoire-Gélinas, Alexandre P Cheng, Tal Mezheritsky, Marc Lavertu, Sachiko Sato, Caroline D Hoemann
Chitosan is a family of glucosamine and N-acetyl glucosamine polysaccharides with poorly understood immune modulating properties. Here, functional U937 macrophage responses were analyzed in response to a novel library of twenty chitosans with controlled degree of deacetylation (DDA, 60-98%), molecular weight (1 to >100 kDa), and acetylation pattern (block vs. random). Specific chitosan preparations (10 or 190 kDa 80% block DDA and 3, 5, or 10 kDa 98% DDA) either induced macrophages to release CXCL10 and IL-1ra at 5-50 μg/mL, or activated the inflammasome to release IL-1β and PGE2 at 50-150 μg/mL...
March 15, 2017: Biomaterials
https://www.readbyqxmd.com/read/28340272/reml-blup-and-sequential-path-analysis-in-estimating-genotypic-values-and-interrelationships-among-simple-maize-grain-yield-related-traits
#7
T Olivoto, M Nardino, I R Carvalho, D N Follmann, M Ferrari, V J Szareski, A J de Pelegrin, V Q de Souza
Methodologies using restricted maximum likelihood/best linear unbiased prediction (REML/BLUP) in combination with sequential path analysis in maize are still limited in the literature. Therefore, the aims of this study were: i) to use REML/BLUP-based procedures in order to estimate variance components, genetic parameters, and genotypic values of simple maize hybrids, and ii) to fit stepwise regressions considering genotypic values to form a path diagram with multi-order predictors and minimum multicollinearity that explains the relationships of cause and effect among grain yield-related traits...
March 22, 2017: Genetics and Molecular Research: GMR
https://www.readbyqxmd.com/read/28340269/prevention-of-dna-damage-and-anticarcinogenic-activity-of-activia-%C3%A2-in-a-preclinical-model
#8
S M A Limeiras, F M Ogo, L A L Genez, C M Carreira, E J T Oliveira, L R Pessatto, S C Neves, J R Pesarini, L C Schweich, R A Silva, W B Cantero, A C M B Antoniolli-Silva, R J Oliveira
Colorectal cancer is a global public health issue. Studies have pointed to the protective effect of probiotics on colorectal carcinogenesis. Activia(®) is a lacto probiotic product that is widely consumed all over the world and its beneficial properties are related, mainly, to the lineage of traditional yoghurt bacteria combined with a specific bacillus, DanRegularis, which gives the product a proven capacity to intestinal regulation in humans. The aim of this study was to evaluate the antigenotoxic, antimutagenic, and anticarcinogenic proprieties of the Activia product, in response to damage caused by 1,2-dimethylhydrazine (DMH) in Swiss mice...
March 22, 2017: Genetics and Molecular Research: GMR
https://www.readbyqxmd.com/read/28340265/association-of-runx2-and-tnfsf11-genes-with-production-traits-in-a-paternal-broiler-line
#9
N V Grupioni, N B Stafuzza, A B Carvajal, A M G Ibelli, J O Peixoto, M C Ledur, D P Munari
Intense selection for production traits has improved the genetic gain of important economic traits. However, selection for performance and carcass traits has led to the onset of locomotors problems and decreasing bone strength in broilers. Thus, genes associated with bone integrity traits have become candidates for genetic studies in order to reduce the impact of bone disorders in broilers. This study investigated the association of the RUNX2 and TNFSF11 genes with 79 traits related to performance, carcass composition, organs, and bone integrity in a paternal broiler line...
March 22, 2017: Genetics and Molecular Research: GMR
https://www.readbyqxmd.com/read/28340264/identification-of-19-loci-for-reproductive-traits-in-a-local-chinese-chicken-by-genome-wide-study
#10
Q C Fan, P F Wu, G J Dai, G X Zhang, T Zhang, Q Xue, H Q Shi, J Y Wang
Reproductive traits have long been studied and have an important influence on chicken breeding. To identify quantitative trait loci affecting reproductive traits, a genome-wide analysis of a Chinese chicken breed was performed to analyze age at first egg body weight at first egg, first egg weight, egg weight at the age of 300 days, egg weight at the age of 462 days, egg number at the age of 300 days, egg number between the ages of 300 and 462 days and egg number at the age of 462 days. Nineteen SNPs related to reproductive traits were presented (P < 1...
March 22, 2017: Genetics and Molecular Research: GMR
https://www.readbyqxmd.com/read/28340236/diet-density-during-the-first-week-of-life-effects-on-energy-and-nitrogen-balance-characteristics-of-broiler-chickens
#11
D M Lamot, D Sapkota, P J A Wijtten, I van den Anker, M J W Heetkamp, B Kemp, H van den Brand
This study aimed to determine effects of diet density on growth performance, energy balance, and nitrogen balance characteristics of broiler chickens during the first wk of life. Effects of diet density were studied using a dose-response design consisting of 5 dietary fat levels (3.5, 7.0, 10.5, 14.0, and 17.5%). The relative difference in dietary energy level was used to increase amino acid levels, mineral levels, and the premix inclusion level at the same ratio. Chickens were housed in open-circuit climate respiration chambers from d 0 to 7 after hatch...
March 11, 2017: Poultry Science
https://www.readbyqxmd.com/read/28340230/determinants-of-opioid-prescribing-for-nonmalignant-chronic-pain-in-us-outpatient-settings
#12
Rafia S Rasu, Maureen E Knell
Study Objectives.:  Identify prescribing trends for opioid use in non-malignant chronic pain (NMCP) from the National Ambulatory Medical Care Survey (NAMCS). Determine predictors of opioid use based on patient-specific factors. Design.:  This cross-sectional study analyzed NAMCS data from 2000 to 2007. Pain medications prescribed were retrieved using NAMCS drug codes. Multivariate logistic models examined determinants of opioid prescribing among NMCP patients...
March 14, 2017: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28340202/validity-and-reproducibility-of-the-start-back-tool-dutch-version-in-patients-with-low-back-pain-in-primary-care-settings
#13
Jasper D Bier, Raymond W J G Ostelo, Miranda L van Hooff, Bart W Koes, Arianne P Verhagen
Objective: To translate, and to investigate the reliability and validity of the STarT Back screening tool (SBT) in the primary care setting among patients with non-specific low back pain (LBP). Methods: The SBT was formally translated in Dutch following a multistep approach for forward and backward translation. General practitioners and physiotherapists included patients with LBP. Patients completed a baseline a questionnaire and a follow-up at three days and three months...
March 9, 2017: Physical Therapy
https://www.readbyqxmd.com/read/28340180/reliability-study-in-five-languages-of-the-translation-of-the-pain-observational-scale-algoplus
#14
Gisèle Pickering, Fiammetta Monacelli, Juan Manuel Pérez-Castejón Garrote, Hirondina Guarda, Luis Batalha, Stephen Gibson, Sumru Savas, Patrizio Odetti, Federica Gandolfo, Elisa Pastorino, Maria José Carrilho Mugeiro, Isabel Pereira Dias, Asli Kilavuz, Nicolas Macian, Bruno Pereira
Objective. : Acute pain is frequent and underestimated in older persons, especially when they suffer from cognitive impairment. Algoplus is an observational scale for acute pain evaluation, validated in French in older persons with communication disorders. We present the validation by an international expert team of the Algoplus scale in five languages: English, Spanish, Italian, Portuguese, and Turkish. Methods. : A total of 181 older consecutive patients were included in five countries (Spain, Australia, Italy, Portugal, and Turkey)...
March 13, 2017: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28340156/the-impact-of-multicomponent-weight-management-interventions-on-self-esteem-in-overweight-and-obese-adolescents-a-systematic-review-and-meta-analysis
#15
Margaret Murray, Aimee L Dordevic, Maxine P Bonham
 Building self-esteem in overweight adolescents is key to long-term weight management; yet, self-esteem is rarely a key outcome of adolescent weight management interventions. This systematic review investigates the impact of multicomponent weight management interventions on self-esteem in overweight and obese adolescents.  Six databases were searched in December 2014. Eligible studies met the following criteria: (1) randomized controlled trial, (2) overweight or obese participants, (3) adolescents (10-19 years), (4) multicomponent weight management intervention, (5) reported self-esteem and weight changes...
March 10, 2017: Journal of Pediatric Psychology
https://www.readbyqxmd.com/read/28340151/effect-of-excess-dietary-fluoride-on-laying-performance-and-antioxidant-capacity-of-laying-hens
#16
L P Miao, M Y Zhou, X Y Zhang, C Yuan, X Y Dong, X T Zou
The objective of this study was to investigate the effects of excess dietary fluoride (F) on laying performance and antioxidant capacity of laying hens. A total of 576 laying hens, 51 wk old, was randomly divided into 6 groups, each of which included 6 replicates of 16 hens. Graded amounts of sodium fluoride (NaF) were added to the basal diet to achieve concentrations of 16 (control), 200, 400, 600, 800, and 1,000 mg/kg F, respectively. Dietary F at 1,000 mg/kg significantly decreased ADFI, laying rate, and average egg weight, and increased feed conversion ratio (FCR) (P < 0...
March 11, 2017: Poultry Science
https://www.readbyqxmd.com/read/28340146/effect-of-broiler-breeders-fed-with-corn-or-sorghum-diet-and-canthaxanthin-supplementation-on-production-and-reproductive-performance
#17
C E V Bonilla, A P Rosa, A Londero, C B S Giacomini, C Orso, M O Fernandes, S J Paixão, D V Bonamigo
This study was designed to evaluate the effect of corn or sorghum diet and canthaxanthin (CX) supplementation on performance in broiler breeders. A total of 440 females with similar body weight (BW) (3.71 ± 0.14 kg) and 60 roosters were placed in an open-sided house with 20 pens, randomly distributed in a factorial arrangement (2 × 2). There were 4 diets of 2 ingredients; corn (CO) or sorghum (SO) and 2 levels of CX; 6 mg/kg (CX) and 0 mg/kg (NCX) totaling 5 replicate pens of 22 females and 3 males each, from 42 to 65 wk, divided in 2 periods (from wk 42 to 53 and wk 54 to 65)...
March 4, 2017: Poultry Science
https://www.readbyqxmd.com/read/28340132/the-impact-of-weight-and-weight-related-perceptions-on-smoking-status-among-young-adults-in-a-text-messaging-cessation-program
#18
Kisha I Coa, Erik Augustson, Annette Kaufman
Introduction: Weight gain and concerns about weight can influence a smoker's ability to successfully quit, and young adults are a subgroup of smokers who are particularly concerned about the impact of quitting on their body weight. This study explored the associations between body mass index (BMI), weight perceptions, and smoking status among young adults. Methods: The sample consisted of 4,027 young adults between the ages of 18 and 29 who participated in a randomized control trial of the National Cancer Institute's SmokefreeTXT program...
March 3, 2017: Nicotine & Tobacco Research: Official Journal of the Society for Research on Nicotine and Tobacco
https://www.readbyqxmd.com/read/28340131/interobserver-variability-in-histologic-evaluation-of-liver-fibrosis-using-categorical-and-quantitative-scores
#19
Michael Pavlides, Jacqueline Birks, Eve Fryer, David Delaney, Nikita Sarania, Rajarshi Banerjee, Stefan Neubauer, Eleanor Barnes, Kenneth A Fleming, Lai Mun Wang
Objectives: The aim of the study was to investigate the interobserver agreement for categorical and quantitative scores of liver fibrosis. Methods: Sixty-five consecutive biopsy specimens from patients with mixed liver disease etiologies were assessed by three pathologists using the Ishak and nonalcoholic steatohepatitis Clinical Research Network (NASH CRN) scoring systems, and the fibrosis area (collagen proportionate area [CPA]) was estimated by visual inspection (visual-CPA)...
March 15, 2017: American Journal of Clinical Pathology
https://www.readbyqxmd.com/read/28340108/cigarette-smoking-and-musculoskeletal-pain-severity-among-male-and-female-afghanistan-iraq-era-veterans
#20
Kimberly T Green, Sarah M Wilson, Paul A Dennis, Jennifer J Runnals, Rebecca A Williams, Lori A Bastian, Jean C Beckham, Eric A Dedert, Harold S Kudler, Kristy Straits-Tröster, Jennifer M Gierisch, Patrick S Calhoun
Objective.:  Cigarette smoking and musculoskeletal pain are prevalent among Department of Veterans Affairs (VA) health care system users. These conditions frequently co-occur; however, there is limited empirical information specific to Afghanistan/Iraq era veterans. The present study sought to examine gender differences in the association between cigarette smoking and moderate to severe musculoskeletal pain in US veterans with Afghanistan/Iraq era service. Methods.:  A random sample of 5,000 veterans with service after November 11, 2001, participated in a survey assessing health care needs and barriers to care...
March 14, 2017: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
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