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https://www.readbyqxmd.com/read/29151280/oral-nutritional-supplementation-in-patients-undergoing-peritoneal-dialysis-a-randomised-crossover-pilot-study
#1
Karen M Salamon, Kelly Lambert
BACKGROUND: Malnutrition is a significant problem in those undergoing peritoneal dialysis (PD). Factors such as gastrointestinal (GI) symptoms and the need for a fluid reduced diet can limit tolerance and thereby the efficacy of oral nutritional supplements to treat malnutrition. OBJECTIVES: To evaluate the acceptability and impact of two different forms of oral nutrition supplementation for 16 weeks on nutritional markers and quality of life of malnourished patients undergoing PD...
November 19, 2017: Journal of Renal Care
https://www.readbyqxmd.com/read/29151102/the-effect-of-genistein-supplementation-on-vitamin-d-levels-and-bone-turnover-markers-during-the-summer-in-healthy-postmenopausal-women-role-of-genotypes-of-isoflavone-metabolism
#2
María Pérez-Alonso, Laisa-Socorro Briongos, Marta Ruiz-Mambrilla, Eladio A Velasco, Lidia Linares, Luis Cuellar, José-Manuel Olmos, Daniel De Luis, Antonio Dueñas-Laita, José-Luis Pérez-Castrillón
AIMS: The objective of this study was to determine whether vitamin D and genistein supplementation had an additive beneficial effect on levels of vitamin D and bone markers and whether this effect was mediated by genes regulating isoflavone metabolism. MATERIALS AND METHODS: We carried out a prospective study in postmenopausal women randomized to calcium and vitamin D supplementation or calcium, vitamin D, and genistein supplementation. Vitamin D, parathyroid hormone (PTH), cross-linked C-telopeptide (CTX), and procollagen 1 N-terminal (P1NP) were determined by electrochemiluminescence...
November 18, 2017: Journal of Nutrigenetics and Nutrigenomics
https://www.readbyqxmd.com/read/29151100/correlation-between-cosyntropin-stimulation-study-and-disease-severity-in-children-with-fluid-and-catecholamine-refractory-shock-in-the-pediatric-and-cardiovascular-intensive-care-unit
#3
Pallavi Iyer, Brittany Harrington, Jeffrey J Fadrowski, Erica Sibinga, Ernest K Amankwah
BACKGROUND: The cosyntropin stimulation study (CSS) measures the patient's ability to adequately mount a cortisol response. Clinically, CSS results may not be used to guide hydrocortisone use. The objective of this study was to examine how the CSS results are associated with clinical parameters, mortality/disease severity, and use of glucocorticoids in pediatric patients with catecholamine- and fluid-resistant shock. METHODS: This was a retrospective cohort study of patients who had a CSS during 2009-2014 in the intensive care unit at a children's hospital...
November 17, 2017: Hormone Research in Pædiatrics
https://www.readbyqxmd.com/read/29151062/instruments-to-assess-stigmatization-in-dermatology
#4
Dimitre Dimitrov, Jacek C Szepietowski
Stigmatization is the assignment of negative perceptions to an individual because of a perceived difference from the population at large. Skin conditions are frequently the reason of social rejection with a consequent negative influence on the personal and social life of patients. The aim of the current study was to review the available instruments that can be successfully utilized to measure the stigmatization level among dermatological patients. We performed our search on PubMed up to November 2016 and utilized combinations of key phrases containing such words as stigmatization, skin, dermatology, names of various skin conditions (psoriasis, vitiligo, acne, etc...
November 3, 2017: Postȩpy Higieny i Medycyny Doświadczalnej
https://www.readbyqxmd.com/read/29150805/aspergillus-terreus-treated-rice-straw-suppresses-methane-production-and-enhances-feed-digestibility-in-goats
#5
P Mohd Azlan, M F Jahromi, M O Ariff, M Ebrahimi, S C L Candyrine, J B Liang
The objectives of this study were to test the efficacy of producing lovastatin in rice straw treated with Aspergillus terreus in larger laboratory scale following the procedure previously reported and to investigate the effectiveness of the treated rice straw containing lovastatin on methane mitigation in goats. The concentration of lovastatin in the treated rice straw was 0.69 ± 0.05 g/kg dry matter (DM) rice straw. Our results showed that supplementation of lovastatin at 4.14 mg/kg BW reduced methane production by 32% while improving the DM digestibility by 13% (P < 0...
November 17, 2017: Tropical Animal Health and Production
https://www.readbyqxmd.com/read/29150501/glna-truncation-in-salmonella-enterica-results-in-a-small-colony-variant-phenotype-attenuated-host-cell-entry-and-reduced-expression-of-flagellin-and-spi-1-associated-effector-genes
#6
Philipp Aurass, Juliane Düvel, Susanne Karste, Ulrich Nübel, Wolfgang Rabsch, Antje Flieger
Many pathogenic bacteria use sophisticated survival strategies to overcome harsh environmental conditions. One is the formation of slow-growing subpopulations termed small colony variants (SCVs). Here we characterize an SCV, which spontaneously emerged from an axenic Salmonella enterica serovar Typhimurium water culture. We found that the SCV harbors a frameshift mutation in the glutamine synthetase gene glnA leading to a ∼90% truncation of the corresponding protein. Glutamine synthetase, a central enzyme in nitrogen assimilation, converts glutamate and ammonia to glutamine...
November 17, 2017: Applied and Environmental Microbiology
https://www.readbyqxmd.com/read/29150467/interventions-to-improve-adherence-to-reporting-guidelines-in-health-research-a-scoping-review-protocol
#7
David Blanco, Jamie J Kirkham, Douglas G Altman, David Moher, Isabelle Boutron, Erik Cobo
INTRODUCTION: There is evidence that the use of some reporting guidelines, such as the Consolidated Standards for Reporting Trials, is associated with improved completeness of reporting in health research. However, the current levels of adherence to reporting guidelines are suboptimal. Over the last few years, several actions aiming to improve compliance with reporting guidelines have been taken and proposed. We will conduct a scoping review of interventions to improve adherence to reporting guidelines in health research that have been evaluated or suggested, in order to inform future interventions...
November 16, 2017: BMJ Open
https://www.readbyqxmd.com/read/29150274/neuroprotective-potential-of-high-dose-biotin
#8
Mark F McCarty, James J DiNicolantonio
A recent controlled trial has established that high-dose biotin supplementation - 100 mg, three times daily - has a stabilizing effect on progression of multiple sclerosis (MS). Although this effect has been attributed to an optimization of biotin's essential cofactor role in the brain, a case can be made that direct stimulation of soluble guanylate cyclase (sGC) by pharmacological concentrations of biotin plays a key role in this regard. The utility of high-dose biotin in MS might reflect an anti-inflammatory effect of cGMP on the cerebral microvasculature, as well on oligodendrocyte differentiation and on Schwann cell production of neurotrophic factors thought to have potential for managing MS...
November 2017: Medical Hypotheses
https://www.readbyqxmd.com/read/29150215/lifestyles-guide-and-glaucoma-ii-diet-supplements-drugs-sleep-pregnancy-and-systemic-hypertension
#9
A Antón-López, J Moreno-Montañés, S Duch-Tuesta, P Corsino Fernández-Vila, J García-Feijoo, E Millá-Griñó, F J Muñoz-Negrete, L Pablo-Júlvez, I Rodríguez-Agirretxe, J L Urcelay-Segura, F Ussa-Herrera, M P Villegas-Pérez
PURPOSE: To establish evidence based guidelines to advise patients on the relationship between habits, diet, certain circumstances, diseases and glaucoma. METHODS: Review of all published articles on glaucoma and sports or other activities. The papers were classified according to the level of scientific evidence based on the Oxford Centre for Evidence-based Medicine classification. RESULTS: The evidence on the relationship between diet or supplements and the incidence or progression of glaucoma is insufficient to make a general recommendation for glaucoma patients...
November 14, 2017: Archivos de la Sociedad Española de Oftalmología
https://www.readbyqxmd.com/read/29150013/retracted-menatetrenone-and-vitamin-d2-with-calcium-supplements-prevent-nonvertebral-fracture-in-elderly-women-with-alzheimer-s-disease
#10
Yoshihiro Sato, Tomohiro Kanoko, Kei Satoh, Jun Iwamoto
No abstract text is available yet for this article.
January 2018: Bone
https://www.readbyqxmd.com/read/29149917/treatment-outcome-with-a-short-multidrug-resistant-tuberculosis-regimen-in-nine-african-countries
#11
A Trébucq, V Schwoebel, Z Kashongwe, A Bakayoko, C Kuaban, J Noeske, S Hassane, B Souleymane, A Piubello, F Ciza, V Fikouma, M Gasana, M Ouedraogo, M Gninafon, A Van Deun, D M Cirillo, K G Koura, H L Rieder
<h2>SETTING:</h2>Nine countries in West and Central Africa.<h2>OBJECTIVE:</h2>To assess outcomes and adverse drug events of a standardised 9-month treatment regimen for multidrug-resistant tuberculosis (MDR-TB) among patients never previously treated with second-line drugs.<h2>DESIGN:</h2>Prospective observational study of MDR-TB patients treated with a standardised 9-month regimen including moxifloxacin, clofazimine, ethambutol (EMB) and pyrazinamide (PZA) throughout, supplemented by kanamycin, prothionamide and high-dose isoniazid during an intensive phase of a minimum of 4 to a maximum of 6 months...
November 17, 2017: International Journal of Tuberculosis and Lung Disease
https://www.readbyqxmd.com/read/29149910/sodium-chloride-pica-causing-recurrent-nephrolithiasis-in-a-patient-with-iron-deficiency-anemia-a-case-report
#12
Brittany Rogers, Joshua Kramer, Stephanie Smith, Vincent Bird, Eric I Rosenberg
BACKGROUND: Iron deficiency anemia is a common finding in women of child-bearing age. Pica, or the ingestion of non-food or non-nutritive items, is a well-known manifestation of iron deficiency. A high sodium diet increases risk for nephrolithiasis. We describe the case of a 31-year-old woman with recurrent calcium nephrolithiasis and anemia who ate ice chips as well as spoons of salt daily. Treatment of pica may prove effective in preventing recurrent nephrolithiasis. CASE PRESENTATION: A 31-year-old white woman with a past medical history of menorrhagia, anemia, and recurrent calcium nephrolithiasis presented for preoperative evaluation prior to ureterolithotomy...
November 18, 2017: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/29149791/the-dementia-care-coordination-program-engaging-health-systems-in-caregiver-supports
#13
Pamela Nadash, Nina M Silverstein, Frank Porell
This paper reports on a process evaluation using mixed methods to assess a Dementia Care Coordination Program, which is distinctive in using the medical system, rather than direct outreach, to identify and refer families to supports provided by an Alzheimer's Association chapter via dedicated care consultants. One care consultant received referrals from individual physicians, while the other, employed by a health plan, received referrals from health plan case managers. Through key informant interviews, focus groups, and physician and caregiver surveys, we identified key issues, finding high rates of stakeholder satisfaction, but some practical issues around information sharing and data tracking...
January 1, 2017: Dementia
https://www.readbyqxmd.com/read/29149771/hoxc13-and-hsp27-expression-in-skin-and-the-periodic-growth-of-secondary-fiber-follicles-from-longdong-cashmere-goats-raised-in-different-production-systems
#14
Jiqing Wang, Ping Yu, Haifang Wang, Yanyu He
This experiment was conducted to identify periodic changes in secondary follicles (SFs) over one year of extensive (grazed) and intensive (housed and fed supplement) farming of Longdong cashmere goats. One-year old goats (n = 24, 12 extensively fed and 12 intensively fed) were studied. The diameter, depth, density, activity, and ultra-structural features of SFs were assessed using light microscopy and transmission electron microscopy (TEM). HOXC13 and HSP27 expression were studied using immunohistochemistry and immunofluorescence method...
November 17, 2017: Anatomical Record: Advances in Integrative Anatomy and Evolutionary Biology
https://www.readbyqxmd.com/read/29149648/dried-plum-alleviates-symptoms-of-inflammatory-arthritis-in-tnf-transgenic-mice
#15
Faryal Mirza, Joseph Lorenzo, Hicham Drissi, Francis Y Lee, Do Y Soung
Dried plum (DP), a rich source of polyphenols has been shown to have bone-preserving properties in both animal models of osteoporosis and postmenopausal women. We evaluated if DP alleviated the destruction of joints in transgenic mice (TG) that overexpress human tumor necrosis factor (TNF), a genetic model of rheumatoid arthritis (RA). A four-week treatment of 20% DP diet in TG slowed the onset of arthritis and reduced bone erosions in the joints compared to TG on a regular diet. This was associated with fewer tartrate-resistant acid phosphatase (TRAP) positive cells, suggesting decreased osteoclastogenesis...
October 16, 2017: Journal of Nutritional Biochemistry
https://www.readbyqxmd.com/read/29149453/melatonin-and-serotonin-mediators-in-the-symphony-of-plant-morphogenesis
#16
Lauren A E Erland, Mukund R Shukla, Amritpal S Singh, Susan J Murch, Praveen K Saxena
Melatonin and serotonin are important signaling and stress mitigating molecules that play important roles across growth and development in plants. Despite many well-documented responses, a systematic investigation of the entire metabolic pathway (tryptophan, tryptamine and N-acetylserotonin) does not exist, leaving many open questions. The objective of this study was to determine the responses of Hypericum perforatum (L.) to melatonin, serotonin and their metabolic precursors. Two well characterized germplasm lines (#4 and 112) created by mutation and a haploid breeding program were compared to wildtype to identify specific responses...
November 17, 2017: Journal of Pineal Research
https://www.readbyqxmd.com/read/29149262/a-food-environments-feedback-system-foodback-for-empowering-citizens-and-change-agents-to-create-healthier-community-food-places
#17
Stefanie Vandevijvere, Rachel Williams, Essa Tawfiq, Boyd Swinburn
This study developed a systems-based approach (called FoodBack) to empower citizens and change agents to create healthier community food places. Formative evaluations were held with citizens and change agents in six diverse New Zealand communities, supplemented by semi-structured interviews with 85 change agents in Auckland and Hamilton in 2015-2016. The emerging system was additionally reviewed by public health experts from diverse organizations. A food environments feedback system was constructed to crowdsource key indicators of the healthiness of diverse community food places (i...
November 14, 2017: Health Promotion International
https://www.readbyqxmd.com/read/29149216/correction-saccharomyces-boulardii-cncm-i-745-supplementation-reduces-gastrointestinal-dysfunction-in-an-animal-model-of-ibs
#18
Paola Brun, Melania Scarpa, Chiara Marchiori, Gloria Sarasin, Valentina Caputi, Andrea Porzionato, Maria Cecilia Giron, Giorgio Palù, Ignazio Castagliuolo
[This corrects the article DOI: 10.1371/journal.pone.0181863.].
2017: PloS One
https://www.readbyqxmd.com/read/29149196/easy-xeno-free-and-feeder-free-method-for-isolating-and-growing-limbal-stromal-and-epithelial-stem-cells-of-the-human-cornea
#19
Djida Ghoubay-Benallaoua, Céline de Sousa, Raphaël Martos, Gaël Latour, Marie-Claire Schanne-Klein, Elisabeth Dupin, Vincent Borderie
Epithelial and stromal stem cells are required to maintain corneal transparency. The aim of the study was to develop a new method to isolate and grow both corneal stromal (SSC) and epithelial limbal (LSC) stem cells from small human limbal biopsies under culture conditions in accordance with safety requirements mandatory for clinical use in humans. Superficial limbal explants were retrieved from human donor corneo-scleral rims. Human limbal cells were dissociated by digestion with collagenase A, either after epithelial scraping or with no scraping...
2017: PloS One
https://www.readbyqxmd.com/read/29149190/improved-capture-of-drosophila-suzukii-by-a-trap-baited-with-two-attractants-in-the-same-device
#20
Rodrigo Lasa, Eduardo Tadeo, Ricardo A Toledo-Hérnandez, Lino Carmona, Itzel Lima, Trevor Williams
The improvement of trap-lure combinations is an important part of integrated pest management programs that involve monitoring pests for timely insecticide applications, or for their use in control strategies such as mass trapping or bait stations. In this study improvements in the capture of Drosophila suzukii were not observed following the inclusion of different color stimuli with respect to a red-black stripe cup trap. This red-black stripe trap with a hemispherical dome-shaped lid had a significantly improved physical retention of flies compared to traps fitted with a flat lid...
2017: PloS One
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