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https://www.readbyqxmd.com/read/28814969/the-role-of-open-abdomen-in-non-trauma-patient-wses-consensus-paper
#1
REVIEW
Federico Coccolini, Giulia Montori, Marco Ceresoli, Fausto Catena, Ernest E Moore, Rao Ivatury, Walter Biffl, Andrew Peitzman, Raul Coimbra, Sandro Rizoli, Yoram Kluger, Fikri M Abu-Zidan, Massimo Sartelli, Marc De Moya, George Velmahos, Gustavo Pereira Fraga, Bruno M Pereira, Ari Leppaniemi, Marja A Boermeester, Andrew W Kirkpatrick, Ron Maier, Miklosh Bala, Boris Sakakushev, Vladimir Khokha, Manu Malbrain, Vanni Agnoletti, Ignacio Martin-Loeches, Michael Sugrue, Salomone Di Saverio, Ewen Griffiths, Kjetil Soreide, John E Mazuski, Addison K May, Philippe Montravers, Rita Maria Melotti, Michele Pisano, Francesco Salvetti, Gianmariano Marchesi, Tino M Valetti, Thomas Scalea, Osvaldo Chiara, Jeffry L Kashuk, Luca Ansaloni
The open abdomen (OA) is defined as intentional decision to leave the fascial edges of the abdomen un-approximated after laparotomy (laparostomy). The abdominal contents are potentially exposed and therefore must be protected with a temporary coverage, which is referred to as temporal abdominal closure (TAC). OA use remains widely debated with many specific details deserving detailed assessment and clarification. To date, in patients with intra-abdominal emergencies, the OA has not been formally endorsed for routine utilization; although, utilization is seemingly increasing...
2017: World Journal of Emergency Surgery: WJES
https://www.readbyqxmd.com/read/28810848/erratum-to-safety-and-tolerability-of-bifidobacterium-longum-subspecies-infantis-evc001-supplementation-in-healthy-term-breastfed-infants-a-phase-i-clinical-trial
#2
Jennifer T Smilowitz, Jackelyn Moya, Melissa A Breck, Chelsea Cook, Annette Fineberg, Kathleen Angkustsiri, Mark A Underwood
No abstract text is available yet for this article.
August 15, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28808001/two-transmembrane-dimers-of-the-bovine-papillomavirus-e5-oncoprotein-clamp-the-pdgf-%C3%AE-receptor-in-an-active-dimeric-conformation
#3
Alexander G Karabadzhak, Lisa M Petti, Francisco N Barrera, Anne P B Edwards, Andrés Moya-Rodríguez, Yury S Polikanov, J Alfredo Freites, Douglas J Tobias, Donald M Engelman, Daniel DiMaio
The dimeric 44-residue E5 protein of bovine papillomavirus is the smallest known naturally occurring oncoprotein. This transmembrane protein binds to the transmembrane domain (TMD) of the platelet-derived growth factor β receptor (PDGFβR), causing dimerization and activation of the receptor. Here, we use Rosetta membrane modeling and all-atom molecular dynamics simulations in a membrane environment to develop a chemically detailed model of the E5 protein/PDGFβR complex. In this model, an active dimer of the PDGFβR TMD is sandwiched between two dimers of the E5 protein...
August 14, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28807323/inlay-butterfly-miringoplasty-our-experience
#4
Paula Cruz Toro, Ángela Callejo Castillo, Rafael Moya Martínez, Iván Domenech Juan
INTRODUCTION: Multiple surgical techniques have been proposed to close tympanic perforations. Eavey, two decades ago, described a technique aimed at closing central perforations in children. For this, he designed a butterfly-shaped cartilage graft that was placed between the tympanic membrane in an inlay manner. This technique showed great effectiveness for the closure of perforations as well as low morbidity, rapidity and great economic difference. METHODS: We performed a descriptive study of a series of cases analysing 32 interventions in children and adults with the modified Eavey technique, during the period from January 2012 to November 2016...
August 11, 2017: Acta Otorrinolaringológica Española
https://www.readbyqxmd.com/read/28800307/dynamic-trunk-muscle-endurance-profile-in-adolescents-aged-14-18-normative-values-for-age-and-gender-differences
#5
Manuel Moya-Ramón, Casto Juan-Recio, Diego Lopez-Plaza, Francisco Jose Vera-Garcia
BACKGROUND: The selection and validation of age- and gender-specific criterion-referenced cut-points for abdominal endurance are still unclear. OBJECTIVE: To stablish normative values for abdominal endurance in adolescents by age and gender using the Bench Trunk Curl-up Test (BTC). Additionally, the reliability of the BTC was analyzed. METHODS: Two hundred and sixteen untrained high school students (104 males - 112 females) were grouped into five age strata...
July 2, 2017: Journal of Back and Musculoskeletal Rehabilitation
https://www.readbyqxmd.com/read/28795713/circularly-polarized-laser-emission-in-optically-active-organic-dye-solutions
#6
Luis Cerdán, Florencio Moreno, Mizuki Johnson, Gilles Muller, Santiago de la Moya, Inmaculada García-Moreno
The generation of circularly polarized laser emission (CPLE) in photonic devices has attracted increasing attention due to the prospects of using CP light in displaying technologies or advanced microscopies. Organic systems excel as laser materials across the whole visible spectrum, and despite many of them displaying circularly polarized luminescence (CPL), none have been shown thus far to amplify their own CPL, let alone generate CPLE. Consequently, there is still a need to find alternative CPLE organic devices...
August 10, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/28795220/achieving-and-maintaining-lung-volume-in-the-preterm-infant-from-the-first-breath-to-the-nicu
#7
REVIEW
Gianluca Lista, Andrés Maturana, Fernando R Moya
Please check if statements under Abstract section are presented correctly.The main goal for the neonatologist is to facilitate the adaptation to extra-uterine life during initial transition, while minimizing lung injury opening and protecting the premature lung from the first breath onwards. An appropriate management from birth should lead to the achievement of an early functional residual capacity (FRC), and the following steps should aim at maintaining an adequate lung volume. To date, different strategies are available to optimize fetal-neonatal transition and promote lung recruitment...
August 10, 2017: European Journal of Pediatrics
https://www.readbyqxmd.com/read/28792613/peripheral-perfusion-and-oxygenation-in-areas-of-risk-of-skin-integrity-impairment-exposed-to-pressure-patterns-a-phase-i-trial-poter-study
#8
Silvia Garcia-Mayor, Juan Carlos Morilla-Herrera, Inmaculada Lupiáñez-Pérez, Shakira Kaknani Uttumchandani, Álvaro Leon Campos, Marta Aranda-Gallardo, Ana Belén Moya-Suárez, José Miguel Morales-Asencio
AIM: To analyse the changes in peripheral oxygenation and microvascular flow in tissues subjected to different pressure regimes in healthy subjects and in hospitalised patients. BACKGROUND: The presence of pressure ulcers in hospitalised patients is a common complication that has a negative impact on health and often prolongs hospital stay and increases health care costs. DESIGN: Experimental non-controlled, non-randomised study in two phases: preclinical and clinical...
August 9, 2017: Journal of Advanced Nursing
https://www.readbyqxmd.com/read/28791148/questioning-hagfish-affinities-of-the-enigmatic-devonian-vertebrate-palaeospondylus
#9
Zerina Johanson, Moya Smith, Sophie Sanchez, Tim Senden, Kate Trinajstic, Cathrin Pfaff
Palaeospondylus gunni Traquair, 1890 is an enigmatic Devonian vertebrate whose taxonomic affinities have been debated since it was first described. Most recently, Palaeospondylus has been identified as a stem-group hagfish (Myxinoidea). However, one character questioning this assignment is the presence of three semicircular canals in the otic region of the cartilaginous skull, a feature of jawed vertebrates. Additionally, new tomographic data reveal that the following characters of crown-group gnathostomes (chondrichthyans + osteichthyans) are present in Palaeospondylus: a longer telencephalic region of the braincase, separation of otic and occipital regions by the otico-occipital fissure, and vertebral centra...
July 2017: Royal Society Open Science
https://www.readbyqxmd.com/read/28790179/high-prevalence-of-ccdc103-p-his154pro-mutation-causing-primary-ciliary-dyskinesia-disrupts-protein-oligomerisation-and-is-associated-with-normal-diagnostic-investigations
#10
Amelia Shoemark, Eduardo Moya, Robert A Hirst, Mitali P Patel, Evelyn A Robson, Jane Hayward, Juliet Scully, Mahmoud R Fassad, William Lamb, Miriam Schmidts, Mellisa Dixon, Ramila S Patel-King, Andrew V Rogers, Andrew Rutman, Claire L Jackson, Patricia Goggin, Bruna Rubbo, Sarah Ollosson, Siobhán Carr, Woolf Walker, Beryl Adler, Michael R Loebinger, Robert Wilson, Andrew Bush, Hywel Williams, Christopher Boustred, Lucy Jenkins, Eamonn Sheridan, Eddie M K Chung, Christopher M Watson, Thomas Cullup, Jane S Lucas, Priti Kenia, Christopher O'Callaghan, Stephen M King, Claire Hogg, Hannah M Mitchison
RATIONALE: Primary ciliary dyskinesia is a genetically heterogeneous inherited condition characterised by progressive lung disease arising from abnormal cilia function. Approximately half of patients have situs inversus. The estimated prevalence of primary ciliary dyskinesia in the UK South Asian population is 1:2265. Early, accurate diagnosis is key to implementing appropriate management but clinical diagnostic tests can be equivocal. OBJECTIVES: To determine the importance of genetic screening for primary ciliary dyskinesia in a UK South Asian population with a typical clinical phenotype, where standard testing is inconclusive...
August 8, 2017: Thorax
https://www.readbyqxmd.com/read/28781836/urticaria-vasculitis-in-a-child-a-case-report-and-literature-review
#11
Adrián Imbernón-Moya, Elena Vargas-Laguna, Fernando Burgos, Eva Fernández-Cogolludo, Antonio Aguilar-Martínez, Miguel Ángel Gallego-Valdés
Annular urticarial lesions in a child must establish a main differential diagnosis with urticaria multiforme, common urticaria, acute hemorrhagic edema of infancy, erythema marginatum, erythema annulare centrifugum, annular erythema in childhood, erythema multiforme, Sweet's syndrome, Schönlein-Henoch purpura, erythematosus lupus, several systemic vasculitis, and serum sickness.
August 2017: Clinical Case Reports
https://www.readbyqxmd.com/read/28772973/performance-of-a-new-al%C3%A2-o%C3%A2-ce-tzp-ceramic-nanocomposite-dental-implant-a-pilot-study-in-dogs
#12
Roberto Lopez-Píriz, Adolfo Fernández, Lidia Goyos-Ball, Sergio Rivera, Luis A Díaz, Manuel Fernández-Domínguez, Catuxa Prado, José S Moya, Ramón Torrecillas
Although titanium remains as the prevalent material in dental implant manufacturing new zirconia-based materials that overcome the major drawbacks of the standard 3Y-yttria partially-stabilized zirconia (Y-TZP) are now emerging. In this study, a new ceramic nanocomposite made of alumina and ceria-stabilized TZP (ZCe-A) has been used to produce dental implants with the mechanic and topographic characteristics of a pilot implant design to evaluate bone and soft tissue integration in a dog model (n = 5). Histological cross-section analysis of the implanted ceramic fixations (n = 15) showed not only perfect biocompatibility, but also a high rate of osseous integration (defined as the percentage of bone to implant contact) and soft tissue attachment...
June 3, 2017: Materials
https://www.readbyqxmd.com/read/28772526/effect-of-the-medium-composition-on-the-zn-2-lixiviation-and-the-antifouling-properties-of-a-glass-with-a-high-zno-content
#13
Leticia Esteban-Tejeda, Francisco J Palomares, Belén Cabal, Roberto López-Píriz, Adolfo Fernández, David Sevillano, Luis Alou, Ramón Torrecillas, José S Moya
The dissolution of an antimicrobial ZnO-glass in the form of powder and in the form of sintered pellets were studied in water, artificial seawater, biological complex media such as common bacterial/yeast growth media (Luria Bertani (LB), yeast extract, tryptone), and human serum. It has been established that the media containing amino acids and proteins produce a high lixiviation of Zn(2+) from the glass due to the ability of zinc and zinc oxide to react with amino acids and proteins to form complex organic compounds...
February 13, 2017: Materials
https://www.readbyqxmd.com/read/28766815/rhamnolipids-and-lactonic-sophorolipids-natural-antimicrobial-surfactants-for-oral-hygiene
#14
M Elshikh, I Moya-Ramírez, H Moens, S Roelants, W Soetaert, R Marchant, I M Banat
AIMS: To assess the efficacy of rhamnolipid (mixture of mono- and di-rhamnolipid congeners, purified monorhamnolipid, dirhamnolipid and lactonic sophorolipid biosurfactants against pathogens important for oral hygiene. METHODS AND RESULTS: Acquired and produced biosurfactants were fully characterised to allow the antimicrobial activity to be assigned to the biosurfactant congeners. Antimicrobial activity was assessed using the resazurin aided microdilution method...
August 2, 2017: Journal of Applied Microbiology
https://www.readbyqxmd.com/read/28766637/ligand-directed-synthesis-of-mn-twisted-bow-ties
#15
María José Heras Ojea, Moya A Hay, Giacomo Cioncoloni, Gavin A Craig, Claire Wilson, Takuya Shiga, Hiroki Oshio, Mark D Symes, Mark Murrie
Two isostructural polymetallic complexes [Mn(μ3-O)2(CH3COO)4(L1)4](-) and [Mn(μ3-O)2(CH3COO)4(L2)4](-) have been synthesised by using two Schiff base ligands derived from 3,5-diamino-1,2,4-triazole, following two different preparative routes, either using the pre-formed ligand (for L1) or via a metal-mediated template synthesis (for L2). The {Mn} structure is unusual, being based on two corner-sharing perpendicular {Mn3} triangles forming a twisted bow-tie. The magnetic studies reveal antiferromagnetic coupling between Mn(iii) ions while electrochemical experiments are consistent with a quasi-reversible Mn(iii)↔Mn(iv) redox process at the central manganese ion...
August 2, 2017: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/28765142/a-retained-intron-in-the-3-utr-of-calm3-mrna-mediates-its-staufen2-and-activity-dependent-localization-to-neuronal-dendrites
#16
Tejaswini Sharangdhar, Yoichiro Sugimoto, Jacqueline Heraud-Farlow, Sandra M Fernández-Moya, Janina Ehses, Igor Ruiz de Los Mozos, Jernej Ule, Michael A Kiebler
Dendritic localization and hence local mRNA translation contributes to synaptic plasticity in neurons. Staufen2 (Stau2) is a well-known neuronal double-stranded RNA-binding protein (dsRBP) that has been implicated in dendritic mRNA localization. The specificity of Stau2 binding to its target mRNAs remains elusive. Using individual-nucleotide resolution CLIP (iCLIP), we identified significantly enriched Stau2 binding to the 3'-UTRs of 356 transcripts. In 28 (7.9%) of those, binding occurred to a retained intron in their 3'-UTR The strongest bound 3'-UTR intron was present in the longest isoform of Calmodulin 3 (Calm3L ) mRNA Calm3L 3'-UTR contains six Stau2 crosslink clusters, four of which are in this retained 3'-UTR intron...
August 1, 2017: EMBO Reports
https://www.readbyqxmd.com/read/28764648/association-mapping-of-starch-chain-length-distribution-and-amylose-content-in-pea-pisum-sativum-l-using-carbohydrate-metabolism-candidate-genes
#17
Margaret A Carpenter, Martin Shaw, Rebecca D Cooper, Tonya J Frew, Ruth C Butler, Sarah R Murray, Leire Moya, Clarice J Coyne, Gail M Timmerman-Vaughan
BACKGROUND: Although starch consists of large macromolecules composed of glucose units linked by α-1,4-glycosidic linkages with α-1,6-glycosidic branchpoints, variation in starch structural and functional properties is found both within and between species. Interest in starch genetics is based on the importance of starch in food and industrial processes, with the potential of genetics to provide novel starches. The starch metabolic pathway is complex but has been characterized in diverse plant species, including pea...
August 1, 2017: BMC Plant Biology
https://www.readbyqxmd.com/read/28763209/hydrolysis-of-ammonia-borane-over-ni-zif-8-nanocatalyst-high-efficiency-mechanism-and-controlled-hydrogen-release
#18
Changlong Wang, Jimena Tuninetti, Zhao Wang, Chen Zhang, Roberto Ciganda, Lionel Salmon, Sergio Moya, Jaime Ruiz, Didier Astruc
Non-noble metal nanoparticles are notoriously difficult to prepare and stabilize with appropriate dispersion, which in turn severely limits their catalytic functions. Here, using zeolitic imidazolate framework (ZIF-8) as MOF template, catalytically remarkably efficient ligand-free first-row late transition-metal nanoparticles are prepared and compared. Upon scrutiny of the catalytic principles in the hydrolysis of ammonia-borane, the highest total turnover frequency among these first-row late transition metals is achieved for the templated Ni nanoparticles with 85...
August 11, 2017: Journal of the American Chemical Society
https://www.readbyqxmd.com/read/28762168/the-role-of-computed-tomography-in-the-diagnosis-of-necrotizing-soft-tissue-infections
#19
Myriam Martinez, Thomas Peponis, Aglaia Hage, Daniel D Yeh, Haytham M A Kaafarani, Peter J Fagenholz, David R King, Marc A de Moya, George C Velmahos
BACKGROUND: The exact role of IV contrast-enhanced computed tomography (CT) in the diagnosis of necrotizing soft tissue infections (NSTIs) has not yet been established. We aimed to explore the role of CT in patients with clinical suspicion of NSTI and assess its sensitivity and specificity for NSTI. METHODS: The medical records of patients admitted between 2009 and 2016, who received IV contrast-enhanced CT to rule out NSTI, were reviewed. CT was considered positive in case of: (a) gas in soft tissues, (b) multiple fluid collections, (c) absence or heterogeneity of tissue enhancement by the IV contrast, and (d) significant inflammatory changes under the fascia...
July 31, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/28756821/acute-care-surgery-an-evolving-paradigm
#20
Gregory J Jurkovich, Kimberly A Davis, Clay Cothren Burlew, Christopher J Dente, Joseph M Galante, Joel S Goodwin, Bellal Joseph, Marc de Moya, Robert D Becher, Viraj Pandit
No abstract text is available yet for this article.
July 2017: Current Problems in Surgery
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