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https://www.readbyqxmd.com/read/28538953/severe-onycholysis-and-eyelash-trichomegaly-following-use-of-new-selective-pan-fgfr-inhibitors
#1
Sarah Bétrian, Carlos Gomez-Roca, Emmanuelle Vigarios, Jean Pierre Delord, Vincent Sibaud
No abstract text is available yet for this article.
May 24, 2017: JAMA Dermatology
https://www.readbyqxmd.com/read/28538705/uk-pigs-at-the-time-of-slaughter-investigation-into-the-correlation-of-infection-with-prrsv-and-hev
#2
Jean-Pierre Frossard, Sylvia Grierson, Tanya Cheney, Falko Steinbach, Bhudipa Choudhury, Susanna Williamson
Hepatitis E virus (HEV) and porcine reproductive and respiratory syndrome virus (PRRSV) and are both globally prevalent in the pig population. While HEV does not cause clinical disease in pigs, its zoonotic potential has raised concerns in the food safety sector. PRRS has become endemic in the United Kingdom (UK) since its introduction in 1991, and continues to cause considerable economic losses to the swine industry. A better understanding of the current prevalence and diversity of PRRSV and HEV in the UK, and their potential association, is needed to assess risks and target control measures appropriately...
May 24, 2017: Viruses
https://www.readbyqxmd.com/read/28538549/impact-of-evolving-radiation-therapy-techniques-on-implant-based-breast-reconstruction
#3
Horatiu Muresan, Gretl Lam, Benjamin T Cooper, Carmen A Perez, Alexes Hazen, Jamie P Levine, Pierre B Saadeh, Mihye Choi, Nolan S Karp, Daniel J Ceradini
BACKGROUND: Patients undergoing implant-based reconstruction in the setting of postmastectomy radiation therapy suffer from increased complications and inferior outcomes compared with those not irradiated, but advances in radiation delivery have allowed for more nuanced therapy. The authors investigated whether these advances impact patient outcomes in implant-based breast reconstruction. METHODS: Retrospective chart review identified all implant-based reconstructions performed at a single institution from November of 2010 to November of 2013...
June 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28538380/acute-effects-of-cinacalcet-on-arterial-stiffness-and-ventricular-function-in-hemodialysis-patients-a-randomized-double-blinded-crossover-study
#4
Aurélie Poulin, Pierre-Luc Bellemare, Catherine Fortier, Fabrice Mac-Way, Simon Desmeules, Karine Marquis, Valérie Gaudreault, Marcel Lebel, Mohsen Agharazii
BACKGROUND: Serum calcium concentration (Ca) plays an essential role in a vascular muscle tone and myocardial contractility. Previously, we showed that acutely lowering Ca by hemodialysis reduced arterial stiffness. Cinacalcet is a calcimimetic that lowers Ca and parathyroid hormone (PTH). The aim of the present study was to examine whether acute lowering of Ca by cinacalcet improves vascular stiffness and myocardial diastolic dysfunction. METHOD: This is a double-blinded randomized placebo-controlled crossover study that included 21 adult patients with end-stage kidney disease undergoing chronic hemodialysis...
May 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28538361/characteristics-of-and-risk-factors-for-severe-neurological-deficit-in-patients-with-pyogenic-vertebral-osteomyelitis-a-case-control-study
#5
Adrien Lemaignen, Idir Ghout, Aurélien Dinh, Guillaume Gras, Bruno Fantin, Virginie Zarrouk, Robert Carlier, Jean-Edouard Loret, Eric Denes, Alix Greder, François-Xavier Lescure, David Boutoille, Pierre Tattevin, Bertrand Issartel, Jean-Philippe Cottier, Louis Bernard
Severe neurological deficit (SND) is a rare but major complication of pyogenic vertebral osteomyelitis (PVO). We aimed to determine the risk factors and the variables associated with clinical improvement for SND during PVO.This case-control study included patients without PVO-associated SND enrolled in a prospective randomized antibiotic duration study, and patients with PVO-associated SND managed in 8 French referral centers. Risk factors for SND were determined by logistic regression.Ninety-seven patients with PVO-associated SND cases, and 297 controls were included...
May 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28538288/the-trajectory-of-short-and-long-term-recovery-of-tibial-shaft-fractures-following-intramedullary-nail-fixation
#6
Sebastian J Ko, Peter J O'Brien, Pierre Guy, Henry M Broekhuyse, Piotr A Blachut, Kelly A Lefaivre
OBJECTIVE: To determine the trajectory of recovery following tibial shaft fracture treated with intramedullary nail over the first five years, and to evaluate the magnitude of the changes in functional outcome at various time intervals. DESIGN: Prospective cohort study. SETTING: A level 1 trauma center. PATIENTS/PARTICIPANTS: 132 patients with tibial shaft fracture (OTA 42-A,B,C) were enrolled into the Center's prospectively enrolled orthopaedic trauma database between January 2005 and February 2010...
May 17, 2017: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/28538223/which-fetal-pelvic-variables-are-useful-for-predicting-caesarean-section-and-instrumental-assistance
#7
Pierre Frémondière, Lionel Thollon, Pascal Adalian, Jérôme Delotte, François Marchal
OBJECTIVE: To assess the variables useful to predict caesarean delivery and instrumental assistance, through the analysis of a large number of fetal-pelvic variables, using discriminant analysis. MATERIALS AND METHODS: One hundred and fourteen (114) pregnant women were included in this single center prospective study. For each mother-fetus pair, 43 pelvic and 18 fetal variables were measured. Partial Least Squares Discriminate Analyses were performed to identify fetal-pelvic variables that could statistically separate the three delivery modality groups: spontaneous vaginal delivery, caesarean delivery and instrument assisted delivery...
May 23, 2017: Medical Principles and Practice: International Journal of the Kuwait University, Health Science Centre
https://www.readbyqxmd.com/read/28538183/runx1-eto-and-runx1-evi1-differentially-reprogram-the-chromatin-landscape-in-t-8-21-and-t-3-21-aml
#8
Justin Loke, Salam A Assi, Maria Rosaria Imperato, Anetta Ptasinska, Pierre Cauchy, Yura Grabovska, Natalia Martinez Soria, Manoj Raghavan, H Ruud Delwel, Peter N Cockerill, Olaf Heidenreich, Constanze Bonifer
Acute myeloid leukemia (AML) is a heterogeneous disease caused by mutations in transcriptional regulator genes, but how different mutant regulators shape the chromatin landscape is unclear. Here, we compared the transcriptional networks of two types of AML with chromosomal translocations of the RUNX1 locus that fuse the RUNX1 DNA-binding domain to different regulators, the t(8;21) expressing RUNX1-ETO and the t(3;21) expressing RUNX1-EVI1. Despite containing the same DNA-binding domain, the two fusion proteins display distinct binding patterns, show differences in gene expression and chromatin landscape, and are dependent on different transcription factors...
May 23, 2017: Cell Reports
https://www.readbyqxmd.com/read/28538051/mobius-syndrome-a-35-year-single-institution-experience
#9
Philip K McClure, Eray Kilinc, Scott Oishi, Anthony I Riccio, Lori A Karol
BACKGROUND: Mobius syndrome is a rare syndrome that is known to be associated with a variety of orthopaedic conditions including scoliosis, clubfoot, transverse limb deficiencies, Poland syndrome, and a myriad of hand conditions. To date, no large series exist to characterize the orthopaedic manifestations of Mobius syndrome. METHODS: Medical records at a single tertiary pediatric institution were reviewed for all patients diagnosed with Mobius syndrome from January 1, 1980 to December 31, 2015...
May 19, 2017: Journal of Pediatric Orthopedics
https://www.readbyqxmd.com/read/28537802/seasonal-pattern-in-bipolar-disorders-and-cardio-vascular-risk-factors-a-study-from-the-face-bd-cohort
#10
Pierre A Geoffroy, Ophelia Godin, Diane Mahee, Chantal Henry, Valérie Aubin, Jean-Michel Azorin, Thierry Bougerol, Philippe Courtet, Sébastien Gard, Jean-Pierre Kahn, Christine Passerieux, Marion Leboyer, Frank Bellivier, Bruno Etain
Seasonal pattern (SP) and metabolic syndrome (MetS) are major contributors to poor outcome in bipolar disorders (BD). Patients with seasonal bipolar depression present increased appetite, carbohydrate cravings, weight gain, and hypersomnia, which can increase the development of MetS. MetS also appears to be associated with seasonal mood changes in the general population. This study examines whether a SP in BD is associated with an increased risk of MetS and its sub-components. One thousand four hundred and seventy-one outpatients with BD were systematically enrolled from 2009 to 2016...
May 24, 2017: Chronobiology International
https://www.readbyqxmd.com/read/28537698/synthetic-mesh-repair-of-an-anterior-perineal-hernia-following-robotic-radical-urethrocystectomy
#11
Horacio J Alvarez Garzón, Thomas Maubon, Camille Jauffret, Pierre Vieille, Brigitte Fatton, Renaud de Tayrac
INTRODUCTION: Perineal hernia is a protrusion of intra-abdominal viscera through a defect in the pelvic floor and is a rare but challenging complication after extensive abdominoperineal surgery. There have been small series published after colorectal exenteration, but no cases have been reported after radical cystectomy and urethrectomy. CASE PRESENTATION: A 68 years old woman developed an anterior perineal hernia, with no vaginal prolapse, after an anterior exenteration for bladder cancer...
May 23, 2017: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/28537082/estimating-the-sugars-content-of-diets-that-follow-eating-well-with-canada-s-food-guide
#12
Cynthia K Colapinto, Lisa-Anne Elvidge Munene, Sylvie St-Pierre
PURPOSE: This research aimed to estimate the percent energy (%E) contribution from total and free sugars in the Eating Well with Canada's Food Guide (CFG) dietary pattern. METHODS: The sugar-containing foods in the Canadian Nutrient File were assigned to 1 of 2 categories: total sugars or free sugars based on the source. The total sugars content of foods containing any amount of free sugars was assigned to the free sugars category. We estimated free sugars content from 8000 simulated diets (500 for each of the 16 age and sex groups), consistent with the CFG dietary pattern...
May 24, 2017: Canadian Journal of Dietetic Practice and Research
https://www.readbyqxmd.com/read/28535402/uterus-tolerance-to-extended-cold-ischemic-storage-after-auto-transplantation-in-ewes
#13
Jérémy Tricard, Sébastien Ponsonnard, Yannick Tholance, Laura Mesturoux, Denis Lachatre, Claude Couquet, Faraj Terro, Catherine Yardin, Pierre Marquet, Alessandro Piccardo, Tristan Gauthier
OBJECTIVE: To assess how the uterus tolerates extended cold ischemic storage before auto-transplantation in ewes. STUDY DESIGN: Fourteen uterine auto-transplantations were performed in ewes from November 2014 to June 2015 at the Analysis and Research Laboratory of Limoges, France. The animals were divided into 2 groups: 7 after 3h of cold ischemia timeand 7 after 24h. Transplant was assessed ≥8days after transplantation. Histology and apoptosis analyses (TUNEL method and indirect immunohistochemistry of cleaved Caspase 3) were performed before uterus retrieval (control), after 90min following reperfusion and ≥8days after transplantation...
May 16, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28535278/nimh-a-novel-nitroimidazole-resistance-gene-contributing-to-metronidazole-resistance-in-bacteroides-fragilis
#14
Corentine Alauzet, Sibel Berger, Hélène Jean-Pierre, Luc Dubreuil, Estelle Jumas-Bilak, Alain Lozniewski, Hélène Marchandin
No abstract text is available yet for this article.
May 23, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/28534738/optocontrol-of-glutamate-receptor-activity-by-single-side-chain-photoisomerization
#15
Viktoria Klippenstein, Christian Hoppmann, Shixin Ye, Lei Wang, Pierre Paoletti
Engineering light-sensitivity into proteins has wide ranging applications in molecular studies and neuroscience. Commonly used tethered photoswitchable ligands, however, require solvent-accessible protein labeling, face structural constrains, and are bulky. Here, we designed a set of optocontrollable NMDA receptors by directly incorporating single photoswitchable amino acids (PSAAs) providing genetic encodability, reversibility, and site tolerance. We identified several positions within the multi-domain receptor endowing robust photomodulation...
May 23, 2017: ELife
https://www.readbyqxmd.com/read/28534484/mir-132-212-is-required-for-maturation-of-binocular-matching-of-orientation-preference-and-depth-perception
#16
Raffaele Mazziotti, Laura Baroncelli, Nicholas Ceglia, Gabriele Chelini, Grazia Della Sala, Christophe Magnan, Debora Napoli, Elena Putignano, Davide Silingardi, Jonida Tola, Paola Tognini, J Simon C Arthur, Pierre Baldi, Tommaso Pizzorusso
MicroRNAs (miRNAs) are known to mediate post-transcriptional gene regulation, but their role in postnatal brain development is still poorly explored. We show that the expression of many miRNAs is dramatically regulated during functional maturation of the mouse visual cortex with miR-132/212 family being one of the top upregulated miRNAs. Age-downregulated transcripts are significantly enriched in miR-132/miR-212 putative targets and in genes upregulated in miR-132/212 null mice. At a functional level, miR-132/212 deletion affects development of receptive fields of cortical neurons determining a specific impairment of binocular matching of orientation preference, but leaving orientation and direction selectivity unaltered...
May 23, 2017: Nature Communications
https://www.readbyqxmd.com/read/28534234/functional-outcome-of-patients-with-prolonged-hypoglycemic-encephalopathy
#17
Guillaume Barbara, Bruno Mégarbane, Laurent Argaud, Guillaume Louis, Nicolas Lerolle, Francis Schneider, Stéphane Gaudry, Nicolas Barbarot, Angéline Jamet, Hervé Outin, Sébastien Gibot, Pierre-Edouard Bollaert
BACKGROUND: Little is known about the causes, clinical course and long-term outcome of comatose patients with prolonged hypoglycemic encephalopathy. METHODS: In a multicenter retrospective study conducted in patients hospitalized from July 1, 2004, to July 1, 2014, we investigated functional long-term prognosis and identified prognosis factors of patients admitted in an intensive care unit (ICU) with prolonged neurological manifestations related to hypoglycemia...
December 2017: Annals of Intensive Care
https://www.readbyqxmd.com/read/28534186/modifiable-and-non-modifiable-factors-associated-with-functional-impairment-during-the-inter-episodic-periods-of-bipolar-disorder
#18
Andrea Murru, Isabella Pacchiarotti, Norma Verdolini, Maria Reinares, Carla Torrent, Pierre-Alexis Geoffroy, Frank Bellivier, Pierre-Michel Llorca, Eduard Vieta, Ludovic Samalin
The chronic, long-term evolution of bipolar disorder (BD) requires a careful clinical characterization with prognostic implications in terms of symptom and functional control. The OPTHYMUM multicenter study was conducted in France with the objective of evaluating residual symptoms on overall functioning of BD patients during inter-episodic period. The aims of the present study were to identify the potentially modifiable (e.g., treatable) and non-modifiable variables associated with functional impairment during the inter-episodic periods of BD...
May 22, 2017: European Archives of Psychiatry and Clinical Neuroscience
https://www.readbyqxmd.com/read/28533877/-prevalence-of-hepatitis-b-surface-antigen-and-its-associated-factors-in-senegalese-military-personnel-sent-on-mission-to-darfur
#19
Moustapha Diop, Assane Diouf, Said Malaobé Seck, Gora Lo, Daye Ka, Aminata Massaly, Alassane Dieye, Ndeye Maguette Fall, Viviane Marie Pierre Cisse-Diallo, Khardiata Diallo-Mbaye, Ndèye Aissatou Lakhe, Louise Fortes-Déguénonvo, Cheikh Tidiane Ndour, Maserigne Soumaré, Moussa Seydi
INTRODUCTION: In Senegal, 85% of the adult population have been exposed to the hepatitis B virus and about 11% of them are chronic surface antigen (HBsAg) carriers. This infection is poorly documented among Senegalese Armed Forces. The aim of this study was to assess the prevalence of HBsAg in Senegalese military personnel on mission to Darfur (Sudan) and to identify its associated factors. METHODS: We conducted a cross-sectional study among Senegalese military personnel stationed in Darfur from 1 July 2014 to 31 July 2014...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28533438/high-resolution-mapping-of-crossover-events-in-the-hexaploid-wheat-genome-suggests-a-universal-recombination-mechanism
#20
Benoit Darrier, Hélène Rimbert, François Balfourier, Lise Pingault, Ambre-Aurore Josselin, Bertrand Servin, Julien Navarro, Frédéric Choulet, Etienne Paux, Pierre Sourdille
During meiosis, crossovers (COs) create new allele associations by reciprocal exchange of DNA. In bread wheat (Triticum aestivum L.), COs are almost limited to subtelomeric regions of chromosomes resulting in a substantial loss of breeding efficiency in the proximal regions though these latter carry ~60-70% of the genes. Identifying sequence and/or chromosome features impacting recombination occurrence is thus relevant to improve and drive recombination. Using the recent release of a reference sequence of chromosome 3B and of the draft assemblies of the 20 other wheat chromosomes, we performed a fine-scale mapping of COs and we revealed that 82% of COs located in the distal ends of chromosome 3B representing 19% of the chromosome length...
May 22, 2017: Genetics
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