keyword
MENU ▼
Read by QxMD icon Read
search

pierres

keyword
https://www.readbyqxmd.com/read/28437835/pten-downregulation-promotes-%C3%AE-oxidation-to-fuel-hypertrophic-liver-growth-after-hepatectomy-in-mice
#1
Ekaterina Kachaylo, Christoph Tschuor, Nicolas Calo, Nathalie Borgeaud, Perparim Limani, Anne-Christine Piguet, Jean-Francois Dufour, Michelangelo Foti, Rolf Graf, Pierre A Clavien, Bostjan Humar
In regenerating liver, hepatocytes accumulate lipids before the major wave of parenchymal growth. This transient, regeneration-associated steatosis (TRAS) is required for liver recovery, but its purpose is unclear. The tumor suppressor PTEN is a key inhibitor of the AKT-mTOR axis that regulates growth and metabolic adaptations after hepatectomy. In quiescent liver, PTEN causes pathological steatosis when lost, while its role in regenerating liver remains unknown. Here, we show that PTEN downregulation promotes liver growth in a TRAS-dependent way...
April 24, 2017: Hepatology: Official Journal of the American Association for the Study of Liver Diseases
https://www.readbyqxmd.com/read/28437632/bgcs-uterine-cancer-guidelines-recommendations-for-practice
#2
REVIEW
Sudha Sundar, Janos Balega, Emma Crosbie, Alasdair Drake, Richard Edmondson, Christina Fotopoulou, Ioannis Gallos, Raji Ganesan, Janesh Gupta, Nick Johnson, Sarah Kitson, Michelle Mackintosh, Pierre Martin-Hirsch, Tracie Miles, Saeed Rafii, Nick Reed, Phil Rolland, Kavita Singh, Vanitha Sivalingam, Axel Walther
The British Gynaecological Cancer Society has issued the first Endometrial (Uterine) Cancer guidelines as recommendation for practice for the UK.
April 13, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28437266/gelfoam-interposition-minimizes-risk-of-fistula-and-postoperative-bleeding-in-modified-furlow-palatoplasty
#3
Jing Li, Patrick A Gerety, James Johnston, Jesse A Taylor
Failure to accomplish a tension-free, watertight closure predisposes the palatoplasty patient to fistula formation. Perioperative bleeding also places the patient at risk for adverse airway events (AAE). This study introduces the incorporation of a hemostatic gelatin sponge (Gelfoam) into layered palatoplasty to minimize adverse postoperative bleeding and fistula formation. A retrospective chart review was performed to identify subjects who underwent Furlow palatoplasty with insertion of Gelfoam from 2010 to 2015...
April 21, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28437260/early-postoperative-neuropathic-pain-assessed-by-the-dn4-score-predicts-an-increased-risk-of-persistent-postsurgical-neuropathic-pain
#4
Helene Beloeil, Barthelemy Sion, Chloe Rousseau, Pierre Albaladejo, Mathieu Raux, Frederic Aubrun, Valeria Martinez
BACKGROUND: Acute neuropathic pain can occur in the postoperative period but any link with persistent post-surgical neuropathic pain remains unclear. OBJECTIVES: The objectives of this study were to prospectively describe the incidence of acute post-surgical neuropathic pain in a large population using the DN4 (clinician administered) questionnaire and to confirm the hypothetical link between acute and persistent neuropathic pain at 2 months after surgery in a large population using the DN2 (self administered) questionnaire...
April 21, 2017: European Journal of Anaesthesiology
https://www.readbyqxmd.com/read/28437060/high-throughput-and-quantitative-measurement-of-microbial-metabolome-by-gas-chromatography-mass-spectrometry-using-automated-alkyl-chloroformate-derivatization
#5
Linjing Zhao, Yan Ni, Mingming Su, Hongsen Li, Fangcong Dong, Wenlian Chen, Runmin Wei, Lulu Zhang, Seu-Ping Guiraud, François-Pierre J Martin, Cynthia Rajani, Guoxiang Xie, Wei Jia
The ability to identify and quantify small molecule metabolites derived from gut microbial-mammalian co-metabolism is essential for the understanding of the distinct metabolic functions of the microbiome. To date, analytical protocols that quantitatively measure a complete panel of microbial metabolites in biological samples have not been established, but urgently needed by the microbiome research community. Here, we report an automated high-throughput quantitative method using a gas chromatography/time-of-flight mass spectrometry (GC/TOFMS) platform to simultaneously measure over one hundred microbial metabolites in human serum, urine, feces and Escherichia coli cell samples within 15 minutes per sample...
April 24, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28436918/an-integrated-and-highly-sensitive-ultrafast-acoustoelectric-imaging-system-for-biomedical-applications
#6
Beatrice Berthon, Pierre-Marc Dansette, Mickael Tanter, Mathieu Pernot, Jean Provost
PURPOSE: Direct imaging of cardiac electrical activation is crucial to better understand and diagnose diseases linked to arrhythmias. This work presents an Ultrafast Acoustoelectric Imaging (UAI) system for direct and non-invasive ultrafast mapping of propagating current densities. MATERIALS AND METHODS: Acoustoelectric imaging is based on the acoustoelectric effect, the modulation of the medium's electrical impedance by a propagating ultrasonic wave. UAI triggers this effect with plane wave emissions to image current densities...
April 24, 2017: Physics in Medicine and Biology
https://www.readbyqxmd.com/read/28436749/differential-diagnosis-of-neonatal-alloimmune-thrombocytopenia-type-2b-von-willebrand-disease
#7
Mathilde Penel-Page, Sandrine Meunier, Mathilde Fretigny, Sandra Le Quellec, Pierre Boisseau, Christine Vinciguerra, Catherine Ternisien, Lucia Rugeri
At birth, severe thrombocytopenia without context of infection should mainly suggest neonatal alloimmune thrombocytopenia (NAIT), especially in case of a platelet count below 20 GL(-1). We report two cases of severe neonatal thrombocytopenia, first suspected as being NAIT. Both had a platelet count below 20 GL(-1) with platelet clumps. The absence of alloantibodies and failure of platelet transfusion and intravenous immunoglobulins to improve the platelet count led to question the diagnosis and to evoke inherited bleeding disorders...
April 24, 2017: Platelets
https://www.readbyqxmd.com/read/28436572/a-randomized-double-blind-placebo-controlled-trial-evaluating-cysteamine-in-huntington-s-disease
#8
Christophe Verny, Anne-Catherine Bachoud-Lévi, Alexandra Durr, Cyril Goizet, Jean-Philippe Azulay, Clémence Simonin, Christine Tranchant, Fabienne Calvas, Pierre Krystkowiak, Perrine Charles, Katia Youssov, Clarisse Scherer, Adriana Prundean, Audrey Olivier, Pascal Reynier, Frédéric Saudou, Patrick Maison, Philippe Allain, Erica von Studnitz, Dominique Bonneau
BACKGROUND: Cysteamine has been demonstrated as potentially effective in numerous animal models of Huntington's disease. METHODS: Ninety-six patients with early-stage Huntington's disease were randomized to 1200 mg delayed-release cysteamine bitartrate or placebo daily for 18 months. The primary end point was the change from baseline in the UHDRS Total Motor Score. A linear mixed-effects model for repeated measures was used to assess treatment effect, expressed as the least-squares mean difference of cysteamine minus placebo, with negative values indicating less deterioration relative to placebo...
April 24, 2017: Movement Disorders: Official Journal of the Movement Disorder Society
https://www.readbyqxmd.com/read/28436474/interactions-of-amtn-odam-and-scpppq1-proteins-of-a-specialized-basal-lamina-that-attaches-epithelial-cells-to-tooth-mineral
#9
Aurélien Fouillen, Juliana Dos Santos Neves, Charline Mary, Jean-Daniel Castonguay, Pierre Moffatt, Christian Baron, Antonio Nanci
A specialized basal lamina (sBL) mediates adhesion of certain epithelial cells to the tooth. It is distinct because it does not contain collagens type IV and VII, is enriched in laminin-332, and includes three novel constituents called amelotin (AMTN), odontogenic ameloblast-associated (ODAM), and secretory calcium-binding phosphoprotein proline-glutamine rich 1 (SCPPPQ1). The objective of this study was to clarify the structural organization of the sBL. Fluorescence and immunogold labeling showed that the three proteins co-localize...
April 24, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28434964/reconstruction-of-cranial-vault-defect-with-polyetheretherketone-peek-implants
#10
Pierre Brandicourt, Franck Delanoé, Franck-Emmanuel Roux, Florian Jalbert, David Brauge, Frédéric Lauwers
OBJECT: Reconstruction of a cranial vault defect is a frequent challenge in neurosurgery. Polyetheretherketone (PEEK) is used in many types of prostheses and has been employed for 10 years in our institution (University Hospital of Toulouse - France). The objectives of this study are to describe the benefits and drawbacks of reconstructing the cranial vault defect with a PEEK prosthesis. METHODS: Clinical data of the 37 patients who received a reconstruction with a custom-made PEEK prosthesis from 2007 to 2015 were retrospectively analysed...
April 18, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28434948/international-and-multidisciplinary-expert-recommendations-for-the-use-of-biologics-in-systemic-lupus-erythematosus
#11
REVIEW
Jean-François Kleinmann, Florence Tubach, Véronique Le Guern, Alexis Mathian, Christophe Richez, David Saadoun, Karim Sacre, Jérémie Sellam, Raphaèle Seror, Zahir Amoura, Emmanuel Andres, Sylvain Audia, Brigitte Bader-Meunier, Gilles Blaison, Bernard Bonnotte, Patrice Cacoub, Sophie Caillard, Laurent Chiche, Olivier Chosidow, Nathalie Costedoat-Chalumeau, Claire Daien, Eric Daugas, Nairouz Derdèche, Andrea Doria, Olivier Fain, Fadi Fakhouri, Dominique Farge, Cem Gabay, Sylvie Guillo, Eric Hachulla, Najia Hajjaj-Hassouni, Mohamed Hamidou, Frédéric A Houssiau, Noémie Jourde-Chiche, Isabelle Koné-Paut, Aïcha Ladjouz-Rezig, Olivier Lambotte, Dan Lipsker, Xavier Mariette, Nicolas Martin-Silva, Thierry Martin, François Maurier, Roderich Meckenstock, Arsène Mékinian, Olivier Meyer, Shirine Mohamed, Jacques Morel, Bruno Moulin, Denis Mulleman, Thomas Papo, Vincent Poindron, Xavier Puéchal, Leonardo Punzi, Pierre Quartier, Laurent Sailler, Amar Smail, Martin Soubrier, Agnès Sparsa, Zoubida Tazi-Mezalek, Leith Zakraoui, Stéphane Zuily, Jean Sibilia, Jacques-Eric Gottenberg
BACKGROUND/PURPOSE: Despite conventional immunosuppressants, active and steroid-dependent systemic lupus erythematosus (SLE) represents a therapeutic challenge. Only one biologic, belimumab, has been approved, but other biologics are sometimes used off-label. Given the lack of evidence-based data in some clinical situations encountered in real life, we developed expert recommendations for the use of biologics for SLE. METHODS: The recommendations were developed by a formal consensus method...
April 18, 2017: Autoimmunity Reviews
https://www.readbyqxmd.com/read/28434550/renal-failure-after-cardiac-operations-not-all-acute-kidney-injury-is-the-same
#12
Todd C Crawford, J Trent Magruder, Joshua C Grimm, Shin-Rong Lee, Alejandro Suarez-Pierre, David Lehenbauer, Christopher M Sciortino, Robert S Higgins, Duke E Cameron, John V Conte, Glenn J Whitman
BACKGROUND: The Society of Thoracic Surgeons (STS) database does not distinguish between a decline in creatinine clearance vs new hemodialysis (HD) when qualifying acute renal failure (ARF) after a cardiac operation. We hypothesized that patients requiring HD experience significantly greater postoperative morbidity and death. METHODS: We included all patients who underwent STS index cardiac operations at our institution from 2008 to March 2015 and did not have preexisting renal failure (creatinine >4...
April 20, 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28434287/la-donna-di-ostuni-a-case-of-eclampsia-28-000%C3%A2-years-ago
#13
Pierre-Yves Robillard, Marco Scioscia, Donato Coppola, Jean Chaline, Francesco Bonsante, Silvia Iacobelli
La "Donna di Ostuni", the Lady from Ostuni (fortified medieval city, on the southern Italian Adriatic coast) is the skeleton of "the human most ancient mother" ever found by paleoanthropologists, grave dated of 28,000 years BP. It concerns a 20-years-old woman buried with her baby in her womb estimated at 8 months gestation. To date, the cause of the maternal-fetal deaths is qualified of unknown origin. We propose that eclampsia may be a possible explanation for these deaths (mother and baby together). Eclampsia (convulsions), the curse of human births (non-existent in other mammals), has been described since writings has existed 5000 years ago in all civilisations...
April 24, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28433948/metabolic-syndrome-in-subjects-with-bipolar-disorder-and-major-depressive-disorder-in-a-current-depressive-episode-population-based-study-metabolic-syndrome-in-current-depressive-episode
#14
Fernanda Pedrotti Moreira, Karen Jansen, Taiane de Azevedo Cardoso, Thaíse Campos Mondin, Pedro Vieira da Silva Magalhães, Flávio Kapczinski, Luciano Dias de Mattos Souza, Ricardo Azevedo da Silva, Jean Pierre Oses, Carolina David Wiener
OBJECTIVE: To assess the differences in the prevalence of the metabolic syndrome (MetS) and their components in young adults with bipolar disorder (BD) and major depressive disorder (MDD) in a current depressive episode. METHODS: This was a cross-sectional study with young adults aged 24-30 years old. Depressive episode (bipolar or unipolar) was assessed using the Mini International Neuropsychiatric Interview - Plus version (MINI Plus). The MetS was assessed using the National Cholesterol Education Program Adult Treatment Panel III (NCEP/ATP III)...
April 2, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/28433694/bacteroidales-markers-for-microbial-source-tracking-in-southeast-asia
#15
Jean Pierre Nshimyimana, Mercedes C Cruz, R Janelle Thompson, Stefan Wuertz
The island city country of Singapore served as a model to validate the use of host-associated Bacteroidales 16S rRNA gene marker assays for identifying sources of fecal pollution in the urban tropical environment of Southeast Asia. A total of 295 samples were collected from sewage, humans, domesticated animals (cats, dogs, rabbits and chicken), and wild animals (birds, monkeys and wild boars). Samples were analyzed by real time PCR using five human-associated assays (HF183-SYBR Green, HF183, BacHum, BacH and B...
April 10, 2017: Water Research
https://www.readbyqxmd.com/read/28433049/erratum-to-partnering-with-patients-in-translational-oncology-research-ethical-approach
#16
Marie-France Mamzer, Nathalie Duchange, Sylviane Darquy, Patrice Marvanne, Claude Rambaud, Giovanna Marsico, Catherine Cerisey, Florian Scotté, Anita Burgun, Cécile Badoual, Pierre Laurent-Puig, Christian Hervé
No abstract text is available yet for this article.
April 23, 2017: Journal of Translational Medicine
https://www.readbyqxmd.com/read/28432612/evaluation-of-the-analgesia-nociception-index-ani-in-healthy-awake-volunteers
#17
Rami Issa, Marco Julien, Elizabeth Décary, Olivier Verdonck, Louis-Philippe Fortier, Pierre Drolet, Philippe Richebé
BACKGROUND: Analgesia might be evaluated with simple changes in vital signs, a non-specific and non-sensitive method. Heart rate variability (HRV) correlates with autonomous nervous system activity and can be used to evaluate painful stimuli. Heart rate variability is then transformed into a numeric scale called the analgesia nociception index (ANI), where higher values represent predominant parasympathetic tone, thus low nociception. Under general anesthesia, the ANI decreases following painful stimuli and increases after administration of analgesia, but significant interindividual variability is present...
April 21, 2017: Canadian Journal of Anaesthesia, Journal Canadien D'anesthésie
https://www.readbyqxmd.com/read/28432587/rituximab-methotrexate-procarbazine-vincristine-and-intensified-cytarabine-consolidation-for-primary-central-nervous-system-lymphoma-pcnsl-in-the-elderly-a-loc-network-study
#18
Caroline Houillier, Hervé Ghesquières, Cécile Chabrot, Carole Soussain, Guido Ahle, Sylvain Choquet, Emmanuelle Nicolas-Virelizier, Jacques-Olivier Bay, Jacques Vargaftig, Claude Gaultier, Valérie Touitou, Nadine Martin-Duverneuil, Nathalie Cassoux, Magali Le Garff-Tavernier, Myrto Costopoulos, Pierre Faurie, Khê Hoang-Xuan
Primary CNS lymphoma (PCNSL) is chemosensitive to high-dose methotrexate-based chemotherapy. However, responses in the elderly are short-lasting and outcome is poor. Given that radiotherapy and intensive chemotherapy expose elderly to severe toxicities, alternative consolidation approaches need to be evaluated. In this multicenter study, we retrospectively analyzed consecutive patients with newly-diagnosed PCNSL, aged >60, treated with a (R)-MPV-AAA regimen. The regimen consisted of three 28-day cycles of methotrexate (3...
April 21, 2017: Journal of Neuro-oncology
https://www.readbyqxmd.com/read/28432539/early-onset-ventilator-associated-pneumonia-in-patients-with-severe-traumatic-brain-injury-incidence-risk-factors-and-consequences-in-cerebral-oxygenation-and-outcome
#19
Pierre Esnault, Cédric Nguyen, Julien Bordes, Erwan D'Aranda, Ambroise Montcriol, Claire Contargyris, Jean Cotte, Philippe Goutorbe, Christophe Joubert, Arnaud Dagain, Henry Boret, Eric Meaudre
BACKGROUND: Early-onset ventilator-associated pneumonia (EOVAP) occurs frequently in severe traumatic brain-injured patients, but potential consequences on cerebral oxygenation and outcome have been poorly studied. The objective of this study was to describe the incidence, risk factors for, and consequences on cerebral oxygenation and outcome of EOVAP after severe traumatic brain injury (TBI). METHODS: We conducted a retrospective, observational study including all intubated TBI admitted in the trauma center...
April 21, 2017: Neurocritical Care
https://www.readbyqxmd.com/read/28432140/visually-evoked-3-5-hz-membrane-potential-oscillations-reduce-the-responsiveness-of-visual-cortex-neurons-in-awake-behaving-mice
#20
Michael C Einstein, Pierre-Olivier Polack, Duy T Tran, Peyman Golshani
Low frequency membrane potential (Vm) oscillations were once thought to only occur in sleeping and anesthetized states. Recently, low frequency Vm oscillations have been described in inactive awake animals, but it is unclear if they shape sensory processing in neurons and whether they occur during active awake behavioral states. To answer these questions, we performed two-photon guided whole-cell Vm recordings from primary visual cortex layer 2/3 excitatory and inhibitory neurons in awake mice during passive visual stimulation and performance of visual and auditory discrimination tasks...
April 21, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
keyword
keyword
95461
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"