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Ana Carolina Lima Cavaletti, Célia Pereira Caldas, Kenio Costa de Lima
OBJECTIVES: To identify the diseases that lead older persons to hospitalizations in the public health system in the state of Rio de Janeiro and, through a study of spatial distribution among hospitalization rates of the municipal districts, discuss the social contexts involved in the hospitalization of the elderly. METHODS: An ecological cross-sectional study using secondary data from the Brazilian hospital information system from the period 2009 to 2015 was performed...
March 12, 2018: Value in Health Regional Issues
Saurabh Sudha Dhiman, Namita Shrestha, Aditi David, Neha Basotra, Glenn R Johnson, Bhupinder S Chadha, Venkataramana Gadhamshetty, Rajesh K Sani
Residual solid and liquid streams from the one-pot CRUDE (Conversion of Raw and Untreated Disposal into Ethanol) process were treated with two separate biochemical routes for renewable energy transformation. The solid residual stream was subjected to thermophilic anaerobic digestion (TAD), which produced 95 ± 7 L methane kg-1 volatile solid with an overall energy efficiency of 12.9 ± 1.7%. A methanotroph, Methyloferula sp., was deployed for oxidation of mixed TAD biogas into methanol. The residual liquid stream from CRUDE process was used in a Microbial Fuel Cell (MFC) to produce electricity...
March 12, 2018: Bioresource Technology
Kim Gammage, Rachel Arnold, Nicole Bolter, Lori Dithurbide, Karl Erickson, Blair Evans, Larkin Lamarche, Sean Locke, Eric Martin, Kathleen Wilson
No abstract text is available yet for this article.
March 15, 2018: Journal of Sport & Exercise Psychology
R Cuthbert, C Deutsch, A Roy, P Stimpson, H Patel
Introduction The free jejunal flap represents the gold standard for circumferential defects in upper digestive tract reconstruction. It is a technically demanding procedure with significant failure rates. Unrecognised failure leads to flap necrosis and potentially fatal sequelae, including sepsis and carotid artery bleed. Despite these catastrophic consequences, however, there remains no consensus on an optimum method for postoperative flap monitoring. Our unit has pioneered the use of external colour duplex ultrasound to monitor flap vascularity...
March 15, 2018: Annals of the Royal College of Surgeons of England
B Serrano Falcón, M Megía Sánchez, A Ruiz de León, E Rey
BACKGROUND: Beer has been related to gastroesophageal reflux (GER) and dyspepsia, based on its alcohol and gas content. The aim of this study is to evaluate the association between moderate consumption of traditional and alcohol-free beer and upper digestive symptoms, gastric accommodation and GER. METHODS: Healthy adults without frequent gastrointestinal symptoms and GER disease were included. The intervention involved administration of traditional beer to 10 subjects (substudy 1) and alcohol-free beer to 20 (substudy 2); control intervention entailed administration of water...
March 15, 2018: Neurogastroenterology and Motility: the Official Journal of the European Gastrointestinal Motility Society
Ramón E Ruiz-Curiel, Ydaly Bonilla H, Alberto Baptista, Manuel Bronstein
OBJECTIVES: propofol is a rapid acting hypnotic that is becoming the drug of choice for sedation in digestive endoscopy worldwide. There is some controversy with regard to the use of propofol by physicians who are not anesthesiologists. We present our experience of the administration of propofol by endoscopist and nursing personnel. METHODS: this was a retrospective study of sedation in endoscopy. Propofol was exclusively used and administered by the endoscopist who performed the procedure and the nursing staff...
March 15, 2018: Revista Española de Enfermedades Digestivas
Yasunori Sasakura
Enhancer trap is a famous application of transposons. This method is useful for the creation of marker transgenic lines that express a reporter gene in tissue- or organ-specific manner, characterization of enhancers in the genome, finding novel patterns of gene expression, and mutagenesis. In Ciona intestinalis, efficient enhancer traps with Minos and Sleeping beauty transposons have been reported. With the enhancer trap lines, the intronic enhancers regulating the expression of the Musashi gene, the compartment in the digestive tube, the presence of enhancers sensitive to the orientation of the gene that they regulate, and the functions of the Hox1 gene have been revealed...
2018: Advances in Experimental Medicine and Biology
Thierry Almont, Corinne Couteau, Hélène Etienne, Pierre Bondil, Rosine Guimbaud, Leslie Schover, Éric Huyghe
PURPOSE: To assess sexual health and needs for sexology care of cancer patients during chemotherapy. METHODS: We performed a 4-month cross-sectional study in cancer patients treated by chemotherapy in the digestive cancer department of a regional university hospital. Patients were asked to fill out a self-administered questionnaire about their sexual health, Sexual Quality of Life Questionnaire for Male (SQoL-M) or Female (SQoL-F), and their needs for sexology care...
March 14, 2018: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
Cornelia Nitipir, Octav Ginghina, Liliana Popa, Florin Andrei, Nicolaie Tudor, Irina Radu, Cristian Iaciu, Cristina Orlov, Florina Vasilescu, Cristian Balalau, Grigoris Leon, Carolina Negrei, Maria Alexandra Barbu
Although gastric metastases have been estimated to occur in less than 2% of cancer patients, an increased use of upper digestive tract endoscopy allows for a higher detection of secondary gastric tumors. We describe the case of a 66-year-old male patient presenting with mild pain in the sternum and upper abdominal area. Physical examination revealed a right parietal skull tumor, with no other significant clinical changes. Upon exclusion of an acute coronary syndrome, upper digestive tract endoscopy was performed, showing the presence of an ulcerated tumor located in the gastric fundus...
April 2018: Molecular and Clinical Oncology
Daniel Girma Mulat, Janka Dibdiakova, Svein Jarle Horn
Background: The emerging cellulosic bioethanol industry will generate huge amounts of lignin-rich residues that may be converted into biogas by anaerobic digestion (AD) to increase the output of energy carriers from the biorefinery plants. The carbohydrates fraction of lignocellulosic biomass is degradable, whereas the lignin fraction is generally considered difficult to degrade during AD. The objective of this study was to investigate the feasibility of biogas production by AD from hydrolysis lignin (HL), prepared by steam explosion (SE) and enzymatic saccharification of birch...
2018: Biotechnology for Biofuels
Ayalew Ligaba-Osena, Jenna Jones, Emmanuel Donkor, Sanjeev Chandrayan, Farris Pole, Chang-Hao Wu, Claire Vieille, Michael W W Adams, Bertrand B Hankoua
To address national and global low-carbon fuel targets, there is great interest in alternative plant species such as cassava ( Manihot esculenta ), which are high-yielding, resilient, and are easily converted to fuels using the existing technology. In this study the genes encoding hyperthermophilic archaeal starch-hydrolyzing enzymes, α-amylase and amylopullulanase from Pyrococcus furiosus and glucoamylase from Sulfolobus solfataricus , together with the gene encoding a modified ADP-glucose pyrophosphorylase ( glgC ) from Escherichia coli , were simultaneously expressed in cassava roots to enhance starch accumulation and its subsequent hydrolysis to sugar...
2018: Frontiers in Plant Science
Bin Zhao, Jun-Jie Xia, Lu-Min Wang, Chang Gao, Jia-Li Li, Jia-Yin Liu, Qi-Jun Cheng, Chen Dai, Qi-Lin Ma, Zhong-Quan Qi, Ben-Hua Zhao
The role of arsenic trioxide (As2 O3 ) in inhibiting immune rejection and prolonging islet allograft survival has been identified in islet allotransplantation. This study aims to explore the role of As2 O3 in islet xenotransplantation and the action mechanism. The streptozotocin (STZ) was used in C57BL/6 mice to induce the type 1 diabetes mellitus (T1DM) for xenotransplantation models establishment. Donor islets were isolated by digesting. The flow cytometry (FCM) was used to analyze lymphocyte types. The blood sugar level was detected by using intraperitoneal glucose tolerance test (IPGTT)...
March 14, 2018: Cell Death & Disease
Anita Ferraretto, Michela Bottani, Paola De Luca, Laura Cornaghi, Francesca Arnaboldi, Margherita Maggioni, Amelia Fiorilli, Elena Donetti
An intestinal 70/30 Caco2/HT-29 co-culture was set up starting from the parental populations of differentiated cells to mimic the human intestinal epithelium. Co-culture was harvested at confluence 0 (T0) and at 3, 6, 10 and 14 days of post-confluence after plating (T3, T6, T10 and T14, respectively) for morphological and functional analysis. Transmission electron microscopy revealed different features from T0 to T14: microvilli and a complete junctional apparatus from T6, mucus granules from T3, as also confirmed by PAS/Alcian Blue staining...
March 14, 2018: Bioscience Reports
B Borghese, P Santulli, L Marcellin, C Chapron
Endometriosis and adenomyosis are histologically defined. The frequency of endometriosis cannot be precisely estimated in the general population. Endometriosis is considered a disease when it causes pain and/or infertility. Endometriosis is a heterogeneous disease with three well-recognized subtypes that are often associated with each other: superficial endometriosis (SUP), ovarian endometrioma (OMA), and deep infiltrating endometriosis (DIE). DIE is frequently multifocal and mainly affects the following structures: the uterosacral ligaments, the posterior vaginal cul-de-sac, the bladder, the ureters, and the digestive tract (rectum, recto-sigmoid junction, appendix)...
March 11, 2018: Gynecologie, Obstetrique, Fertilite & Senologie
I Thomassin-Naggara, S Bendifallah, P Rousset, M Bazot, M Ballester, E Darai
Diagnostic performance of MR imaging for the diagnosis of pelvic endometriosis are good. Even if some differences of performances exists according the location considered, the risk of misdiagnosis is lower than 10% for trained teams (NP2). The performance of pelvic MR imaging and surgery are quite similar to diagnose endometrioma (sensitivity and specificity>90%). A negative pelvic MR imaging allows to exclude deep pelvic endometriosis with a performance similar to surgery but a positive MR imaging is less accurate than surgery because of a high number of false positives (23%)...
March 11, 2018: Gynecologie, Obstetrique, Fertilite & Senologie
Qiang Wang, Akram A Da'dara, Patrick J Skelly
BACKGROUND: Schistosomes are blood dwelling parasitic worms that cause the debilitating disease schistosomiasis. Here we examined the influence of the parasites on their external environment by monitoring the impact of adult Schistosoma mansoni worms on the murine plasma proteome in vitro and, in particular, on how the worms affect the blood coagulation protein high molecular weight kininogen (HK). METHODS: Following the incubation of adult schistosomes in murine plasma, two-dimensional differential in-gel electrophoresis (2D-DIGE) was conducted to look for changes in the plasma proteome compared with control plasma...
March 14, 2018: Parasites & Vectors
J W Kim, B Koo, I H Kim, C M Nyachoti
An experiment was carried out to determine the apparent total tract digestibility (ATTD) and the standardized total tract digestibility (STTD) of P and the effects of extrusion and microbial phytase on ATTD and STTD of P in hemp hulls (HH). Thirty-six pigs (30.3 ± 2.7 kg) were randomly allotted to 1 of 6 experimental diets in a complete randomized design with 6 replicates per diet. A corn-soybean meal (SBM)-based basal diet was formulated. Two additional diets were formulated by replacing 40% of corn and SBM (on a 100% of total diet basis) with HH or extruded HH (EHH)...
March 10, 2018: Journal of Animal Science
Jinwook Bahk, Majid Ezzati, Young-Ho Khang
Background: Comparative research on health outcomes in North and South Korea offers a unique opportunity to explore political and social determinants of health. We examined the age- and cause-specific contributions to the life expectancy (LE) gap between the two Koreas. Methods: We calculated the LE at birth in 1993 and 2008 among North and South Koreans, and cause-specific contributions to the LE discrepancy between the two Koreas in 2008. The cause-specific mortality data from South Korea were used as proxies for the cause-specific mortality data in North Korea in 2008...
March 12, 2018: European Journal of Public Health
Joaquin Escribano, Natalia Ferré, Mariona Gispert-Llaurado, Veronica Luque, Carmen Rubio-Torrents, Marta Zaragoza-Jordana, Isabel Polanco, Francisco M Codoñer, Empar Chenoll, Mireia Morera, Jose Antonio Moreno Muñoz, Montserrat Rivero, Ricardo Closa-Monasterolo
BACKGROUND: Intestinal microbiota of breast-fed infants is plenty of beneficial bifidobacteria. We aimed to determine whether an infant formula supplemented with probiotic Bifidobacterium longum subsp. infantis CECT7210 (B. infantis IM1®) is effective at reducing diarrhoea incidence in healthy term infants. METHODS: Double-blinded, randomized, multicentre, controlled clinical trial, where formula-fed infants (<3 months) received an infant formula supplemented (Probiotic) or not (Control) with 107 cfu/g of B...
March 14, 2018: Pediatric Research
Maria Hayes
By 2050, the world population is estimated to reach 9.6 billion, and this growth continues to require more food, particularly proteins. Moreover, the Westernisation of society has led to consumer demand for protein products that taste good and are convenient to consume, but additionally have nutritional and health maintenance and well-being benefits. Proteins provide energy, but additionally have a wide range of functions from enzymatic activities in the body to bioactivities including those associated with heart health, diabetes-type 2-prevention and mental health maintenance; stress relief as well as a plethora of other health beneficial attributes...
March 14, 2018: Foods (Basel, Switzerland)
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