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Daniel H Rosenblatt, Patrick Summerell, Alyssa Ng, Helen Dixon, Carsten Murawski, Melanie Wakefield, Stefan Bode
Modern societies are replete with palatable food cues. A growing body of evidence suggests that food cue exposure activates conditioned appetitive physiological and psychological responses that may override current metabolic needs and existing eating goals, such as the desire to maintain a healthy diet. This conditioned response results in unhealthy dietary choices and is a contributing factor in the current obesity epidemic. Prime based obesity prevention measures such as health warnings at point-of-sale or on product packaging may have the potential to counteract the influence of the obesogenic environment at the crucial moment when people make food purchasing or consumption decisions...
2018: NeuroImage: Clinical
Elena D Koch, Heike Tost, Urs Braun, Gabriela Gan, Marco Giurgiu, Iris Reinhard, Alexander Zipf, Andreas Meyer-Lindenberg, Ulrich W Ebner-Priemer, Markus Reichert
Physical activity is known to preserve both physical and mental health. However, the physical activity levels of a large proportion of adolescents are insufficient. This is critical, since physical activity levels in youth have been shown to translate into adulthood. Whereas in adult populations, mood has been supposed to be one important psychological factor that drives physical activity in everyday life, this issue has been poorly studied in adolescent populations. Ambulatory Assessment is the state-of-the-art approach to investigate how mood and non-exercise activity fluctuate within persons in everyday life...
2018: Frontiers in Psychology
Jie Meng, Wen-Xiong Wang, Li Li, Guofan Zhang
Lead (Pb) is one of the ubiquitous and toxic elements in aquatic environment. In oysters, gills and digestive glands are the main target organs for Pb-induced toxicity, but there is limited information on the molecular mechanisms underlying its toxicity. The present study investigated the Pb-induced toxicity mechanisms in the Pacific oyster (Crassostrea gigas) based on transcriptome, phenotypic anchoring, and validation of targeted gene expression. Gene ontology and pathway enrichment analyses revealed the differential Pb toxicity mechanisms in the tissues...
March 13, 2018: Aquatic Toxicology
Josphat K Saina, Zhi-Zhong Li, Andrew W Gichira, Yi-Ying Liao
Ailanthus altissima (Mill.) Swingle (Simaroubaceae) is a deciduous tree widely distributed throughout temperate regions in China, hence suitable for genetic diversity and evolutionary studies. Previous studies in A. altissima have mainly focused on its biological activities, genetic diversity and genetic structure. However, until now there is no published report regarding genome of this plant species or Simaroubaceae family. Therefore, in this paper, we first characterized A. altissima complete chloroplast genome sequence...
March 21, 2018: International Journal of Molecular Sciences
Mohamed A Farag, Amira R Khattab, Anja Ehrlich, Matthias Kropf, Andreas G Heiss, Ludger A Wessjohann
Lens culinaris and several Lupinus species are two legumes regarded as potential protein resources aside from their richness in phytochemicals. Characterization of their metabolite composition is warranted as a sustainable functional food. This study presents a discriminatory-holistic approach for metabolites profiling in accessions of four lentil cultivars and four lupinus species via gas chromatography-mass spectrometry. A total of 107 metabolites were identified encompassing organic and amino acids, sugars and sterols along with anti-nutrients viz...
March 21, 2018: Journal of Agricultural and Food Chemistry
Qian Wang, Yali Song, Lina Choi, Hongyu Liu, Gejiao Wang, Mingshun Li
A Gram-stain-negative, non-motile, rod-shaped, red-pigmented strain, designated W37T , was isolated from soil near an iron factory in Busan (Republic of Korea). Phylogenetic analysis based on 16S rRNA gene sequences showed that strain W37T was most closely related to Deinococcus yunweiensis YIM 007T (98.3 %) and Deinococcus radioresistens 8AT (96.3 %). The DNA-DNA relatedness between strain W37T and D. yunweiensis YIM 007T was 50.5 %. The predominant respiratory quinone was MK-8. The major polar lipids were an unidentified phosphoglycolipid, an unidentified aminophospholipid, four unidentified glycolipids, two unidentified phospholipids and an unidentified lipid...
March 21, 2018: International Journal of Systematic and Evolutionary Microbiology
Jennifer Leeman, Jean L Wiecha, Maihan Vu, Jonathan L Blitstein, Sallie Allgood, Sarah Lee, Caitlin Merlo
BACKGROUND: The U.S. Centers for Disease Control and Prevention (CDC) develops tools to support implementation of evidence-based interventions for school health. To advance understanding of factors influencing the use of these implementation tools, we conducted an evaluation of state, school district, and local school staffs' use of four CDC tools to support implementation of physical activity, nutrition, health education, and parent engagement. Two frameworks guided the evaluation: Interactive Systems Framework (ISF) for Dissemination and Implementation and Consolidated Framework for Implementation Research (CFIR)...
March 20, 2018: Implementation Science: IS
Aine Cafferkey, Elizabeth Coyle, David Greaney, Sinead Harte, Niamh Hayes, Miriam Langdon, Birgitt Straub, Crina Burlacu
BACKGROUND: Simulation-based education is a modern training modality that allows healthcare professionals to develop knowledge and practice skills in a safe learning environment. The College of Anaesthetists of Ireland (CAI) was the first Irish postgraduate medical training body to introduce mandatory simulation training into its curriculum. Extensive quality assurance and improvement data has been collected on all simulation courses to date. AIMS: Describe The College of Anaesthetists of Ireland Simulation Training (CAST) programme and report the analysis of course participants' feedback...
March 20, 2018: Irish Journal of Medical Science
Huei-Mien Ke, Dang Liu, Yoshitoshi Ogura, Tetsuya Hayashi, Henryk Urbanczyk, Isheng J Tsai
The mechanism of bacterial speciation remains a topic of tremendous interest. To understand the ecological and evolutionary mechanisms of speciation in Vibrio bacteria, we analyzed the genomic dissimilarities between three closely related species in the so-called Harveyi clade of the genus Vibrio : V. campbellii , V. jasicida and V. hyugaensis The analysis focused on strains isolated from diverse geographic locations, over a long period of time. Results of phylogenetic analyses and calculations of average nucleotide identities (ANI) supported classification of V...
March 19, 2018: Journal of Bacteriology
Ellen Young, Manus Carey, Andrew A Meharg, Caroline Meharg
BACKGROUND: Plants can adapt to edaphic stress, such as nutrient deficiency, toxicity and biotic challenges, by controlled transcriptomic responses, including microbiome interactions. Traditionally studied in model plant species with controlled microbiota inoculation treatments, molecular plant-microbiome interactions can be functionally investigated via RNA-Seq. Complex, natural plant-microbiome studies are limited, typically focusing on microbial rRNA and omitting functional microbiome investigations, presenting a fundamental knowledge gap...
March 20, 2018: Microbiome
Trajče Stafilov, Robert Šajn, Mila Arapčeska, Ivan Kungulovski, Jasminka Alijagić
The results of the systematic study of the spatial distribution of trace metals in surface soil over the Bitola region, Republic of Macedonia, known for its coal mine and thermo-electrical power plant activities are reported. The investigated region (3200 km2 ) is covered by a sparse sampling grid of 5 × 5 km, but in the urban zone and around the thermoelectric power plant the sampling grid is denser (1 × 1 km). In total, 229 soil samples from 149 locations were collected including top-soil (0-5 cm) and bottom-soil samples (20-30 cm and 0-30 cm)...
March 19, 2018: Journal of Environmental Science and Health. Part A, Toxic/hazardous Substances & Environmental Engineering
Bo J A Haglund, Per Tillgren
Based on the storytelling tradition and analyses of conference material, this article provides an overview of the evolving Nordic Health Promotion Research Network (NHPRN) and its conferences over the last 20 years. The story goes from the planning of the first conference in Bergen, Norway, back in 1996 to the eighth conference in Jyväskylä, Finland, in 2016. There have been three phases of development. During the first phase, 1996-2007, the five first conferences were initiated and implemented by departments of public health in the Nordic countries...
February 2018: Scandinavian Journal of Public Health
Prabha S Chandra, Soumya Parameshwaran, Veena A Satyanarayana, Meiya Varghese, Lauren Liberti, Mona Duggal, Pushpendra Singh, Sangchoon Jeon, Nancy R Reynolds
This qualitative study assessed psychosocial concerns that rural women with HIV who had multiple psychosocial vulnerabilities were able to express and communicate during a mobile phone intervention delivered by nurses. The study is part of a pilot randomised controlled trial of an mHealth self-care intervention by nurses for women living with HIV in rural India. For the trial, 60 women were randomised to receive the mHealth intervention. All calls were recorded and call logs were maintained. Call logs of 59 women based on 1186 calls were scanned for psychosocial themes...
March 17, 2018: Archives of Women's Mental Health
Mohamed A Dkhil, Rami B Kassab, Saleh Al-Quraishy, Mohamed M Abdel-Daim, Rafat Zrieq, Ahmed E Abdel Moneim
Ziziphus spina-christi (L.), a traditional Arabian medicinal herb, has been used by Egyptians (Bedouin and Nubian) to treat inflammatory symptoms and swellings, pain, and heat since long. We aimed to investigate whether Ziziphus spina-christi leaf extract (ZSCLE) exerted a myocardial and renal protective effect on mice in which sepsis had been induced with cecal ligation and puncture (CLP). Male C57BL/6 mice were divided randomly into six groups (n = 7): sham-operated group, sham-operated mice treated with ZSCLE (300 mg/kg), CLP-induced sepsis group, ZSCLE (100 mg/kg)-treated group, ZSCLE (200 mg/kg)-treated group, and ZSCLE (300 mg/kg)-treated group...
March 14, 2018: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
Anetta Zioła-Frankowska, Marcin Frankowski
The research presents the first results of aluminium speciation analysis in aqueous extracts of individual plant parts of Betula pendula and soil samples, using High Performance Ion Chromatography with Diode Array Detection (HPIC-DAD). The applied method allowed us to carry out a full speciation analysis of aluminium in the form of predominant aluminium-fluoride complexes: AlF(x=2,3,4) (3-x) (first analytical signal), AlF2+ (second analytical signal) and Al3+ (third analytical signal) in samples of lateral roots, tap roots, twigs, stem, leaf and soil collected under roots of B...
March 2018: Journal of Environmental Sciences (China)
Carrie J Butts-Wilmsmeyer, Rita H Mumm, Kent Rausch, Gurshagan Kandhola, Nicole Yana, Mary Happ, Alexandra Ostezan, Matthew Wasmund, Martin O Bohn
The notion that many nutrients and beneficial phytochemicals in maize are lost due to food product processing is common, but this has not been studied in detail for the phenolic acids. Information regarding changes in phenolic acid content throughout processing is highly valuable because some phenolic acids are chemopreventive agents of aging-related diseases. It is unknown when and why these changes in phenolic acid content might occur during processing, whether some maize genotypes might be more resistant to processing induced changes in phenolic acid content than other genotypes, or if processing affects the bioavailability of phenolic acids in maize-based food products...
March 16, 2018: Journal of Agricultural and Food Chemistry
Daniel M P Ardisson-Araújo, Ana Maria Rodrigues da Silva, Fernando L Melo, Ethiane Rozo Dos Santos, Daniel R Sosa-Gómez, Bergmann M Ribeiro
In this report, we described the genome of a novel baculovirus isolated from the monocot insect pest Mocis latipes , the striped grass looper. The genome has 134,272 bp in length with a G + C content of 38.3%. Based on the concatenated sequence of the 38 baculovirus core genes, we found that the virus is a betabaculovirus closely related to the noctuid-infecting betabaculoviruses including Pseudaletia unipuncta granulovirus (PsunGV), Trichoplusia ni granulovirus (TnGV), Helicoverpa armigera granulovirus (HearGV), and Xestia c-nigrum granulovirus (XecnGV)...
March 16, 2018: Viruses
Jian-Chao Zhao, Juan Cheng, Qi Zhang, Zi-Wei Gao, Meng-Yue Zhang, Yi-Xuan Zhang
A Gram-stain-negative, strictly aerobic, yellow-coloured, motile by gliding and elongated rod-shaped bacterial strain, designated SYP-B1015T , was isolated from the rhizosphere of Artemisia annua L. Phylogenetic analyses based on 16S rRNA gene sequences indicated that strain SYP-B1015T belonged to the genus Flavobacterium and had highest 16S rRNA gene sequence similarity to Flavobacterium compostarboris JCM 16527T (98.1 %) and Flavobacterium procerum JCM 30113T (97.2 %). The predominant respiratory quinone for the strain was MK-6, and the major cellular fatty acids were iso-C15 : 0, iso-C15 : 0 3-OH and iso-C17 : 0 3-OH...
March 16, 2018: International Journal of Systematic and Evolutionary Microbiology
Rosa Margesin, De-Chao Zhang, Luciana Albuquerque, Hugo J C Froufe, Conceição Egas, Milton S da Costa
A Gram-stain-negative, rod-shaped, motile, catalase-positive and cytochrome c oxidase-positive bacterial strain, designated AM20-91T , was isolated from alpine forest soil. Phylogenetic analysis based on 16S rRNA gene sequencing showed that strain AM20-91T was related to the genus Lysobacter and had highest 16S rRNA gene sequence similarities to the type strains of Lysobacter novalis THG-PC7T (97.8 %), Luteimonas tolerans UM1T (97.7 %) and Lysobacter ximonensis XM415T (97.0 %). The strain contained ubiquinone 8 as the predominant respiratory quinone; its polar lipid profile contained phosphatidylethanolamine, phosphatidylglycerol, diphosphatidylglycerol and two unidentified aminophospholipids...
March 16, 2018: International Journal of Systematic and Evolutionary Microbiology
Justyna Bartoszko, Duminda N Wijeysundera, Keyvan Karkouti, Jeannie Callum, Vivek Rao, Mark Crowther, Hilary P Grocott, Ruxandra Pinto, Damon C Scales, Blaine Achen, Sukhpal Brar, Doug Morrison, David Wong, Jean S Bussières, Tonya de Waal, Christopher Harle, Étienne de Médicis, Charles McAdams, Summer Syed, Diem Tran, Terry Waters
BACKGROUND: Research into major bleeding during cardiac surgery is challenging due to variability in how it is scored. Two consensus-based clinical scores for major bleeding: the Universal definition of perioperative bleeding and the European Coronary Artery Bypass Graft (E-CABG) bleeding severity grade, were compared in this substudy of the Transfusion Avoidance in Cardiac Surgery (TACS) trial. METHODS: As part of TACS, 7,402 patients underwent cardiac surgery at 12 hospitals from 2014 to 2015...
March 15, 2018: Anesthesiology
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