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C. David Allis

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https://www.readbyqxmd.com/read/29123913/sex-hormone-status-in-women-with-chronic-kidney-disease-survey-of-nephrologists-and-renal-allied-health-care-providers-perceptions
#1
Sharanya Ramesh, Matthew T James, Jayna M Holroyd-Leduc, Stephen B Wilton, Ellen W Seely, David C Wheeler, Sofia B Ahmed
Background: Chronic kidney disease (CKD) in reproductive-age women is accompanied by menstrual and fertility disorders and premature menopause. Objective: We sought to determine nephrologists' and allied health care providers' perceptions on management of sex hormone status in women with CKD. Methods: An anonymous, Internet-based survey was sent to nephrology society members from Canada, Australia, New Zealand, and the United Kingdom, and the Canadian Association of Nephrology Nurses and Technologists (February-November 2015)...
2017: Canadian Journal of Kidney Health and Disease
https://www.readbyqxmd.com/read/29045389/molecular-basis-of-usp7-inhibition-by-selective-small-molecule-inhibitors
#2
Andrew P Turnbull, Stephanos Ioannidis, Wojciech W Krajewski, Adan Pinto-Fernandez, Claire Heride, Agnes C L Martin, Louise M Tonkin, Elizabeth C Townsend, Shane M Buker, David R Lancia, Justin A Caravella, Angela V Toms, Thomas M Charlton, Johanna Lahdenranta, Erik Wilker, Bruce C Follows, Nicola J Evans, Lucy Stead, Cristina Alli, Vladislav V Zarayskiy, Adam C Talbot, Alexandre J Buckmelter, Minghua Wang, Crystal L McKinnon, Fabienne Saab, Joanna F McGouran, Hannah Century, Malte Gersch, Marc S Pittman, C Gary Marshall, Tony M Raynham, Mary Simcox, Lorna M D Stewart, Sheila B McLoughlin, Jaime A Escobedo, Kenneth W Bair, Christopher J Dinsmore, Tim R Hammonds, Sunkyu Kim, Sylvie Urbé, Michael J Clague, Benedikt M Kessler, David Komander
Ubiquitination controls the stability of most cellular proteins, and its deregulation contributes to human diseases including cancer. Deubiquitinases remove ubiquitin from proteins, and their inhibition can induce the degradation of selected proteins, potentially including otherwise 'undruggable' targets. For example, the inhibition of ubiquitin-specific protease 7 (USP7) results in the degradation of the oncogenic E3 ligase MDM2, and leads to re-activation of the tumour suppressor p53 in various cancers. Here we report that two compounds, FT671 and FT827, inhibit USP7 with high affinity and specificity in vitro and within human cells...
October 26, 2017: Nature
https://www.readbyqxmd.com/read/29030587/natd-promotes-lung-cancer-progression-by-preventing-histone-h4-serine-phosphorylation-to-activate-slug-expression
#3
Junyi Ju, Aiping Chen, Yexuan Deng, Ming Liu, Ying Wang, Yadong Wang, Min Nie, Chao Wang, Hong Ding, Bing Yao, Tao Gui, Xinyu Li, Zhen Xu, Chi Ma, Yong Song, Marc Kvansakul, Ke Zen, Chen-Yu Zhang, Cheng Luo, Ming Fang, David C S Huang, C David Allis, Renxiang Tan, Changjiang Kathy Zeng, Jiwu Wei, Quan Zhao
N-α-acetyltransferase D (NatD) mediates N-α-terminal acetylation (Nt-acetylation) of histone H4 known to be involved in cell growth. Here we report that NatD promotes the migratory and invasive capabilities of lung cancer cells in vitro and in vivo. Depletion of NatD suppresses the epithelial-to-mesenchymal transition (EMT) of lung cancer cells by directly repressing the expression of transcription factor Slug, a key regulator of EMT. We found that Nt-acetylation of histone H4 antagonizes histone H4 serine 1 phosphorylation (H4S1ph), and that downregulation of Nt-acetylation of histone H4 facilitates CK2α binding to histone H4 in lung cancer cells, resulting in increased H4S1ph and epigenetic reprogramming to suppress Slug transcription to inhibit EMT...
October 13, 2017: Nature Communications
https://www.readbyqxmd.com/read/29025114/comprehensive-process-model-of-clinical-information-interaction-in-primary-care-results-of-a-best-fit-framework-synthesis
#4
Tiffany C Veinot, Charles R Senteio, David Hanauer, Julie C Lowery
Objective: To describe a new, comprehensive process model of clinical information interaction in primary care (Clinical Information Interaction Model, or CIIM) based on a systematic synthesis of published research. Materials and Methods: We used the "best fit" framework synthesis approach. Searches were performed in PubMed, Embase, the Cumulative Index to Nursing and Allied Health Literature (CINAHL), PsycINFO, Library and Information Science Abstracts, Library, Information Science and Technology Abstracts, and Engineering Village...
September 2, 2017: Journal of the American Medical Informatics Association: JAMIA
https://www.readbyqxmd.com/read/29018060/dietary-supplements-for-treating-osteoarthritis-a-systematic-review-and-meta-analysis
#5
REVIEW
Xiaoqian Liu, Gustavo C Machado, Jillian P Eyles, Varshini Ravi, David J Hunter
OBJECTIVE: To investigate the efficacy and safety of dietary supplements for patients with osteoarthritis. DESIGN: An intervention systematic review with random effects meta-analysis and meta-regression. DATA SOURCES: MEDLINE, EMBASE, Cochrane Register of Controlled Trials, Allied and Complementary Medicine and Cumulative Index to Nursing and Allied Health Literature were searched from inception to April 2017. STUDY ELIGIBILITY CRITERIA: Randomised controlled trials comparing oral supplements with placebo for hand, hip or knee osteoarthritis...
October 10, 2017: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/29016508/prophylactic-negative-pressure-wound-therapy-for-obese-women-after-cesarean-delivery-a-systematic-review-and-meta-analysis
#6
REVIEW
Marcela C Smid, Sarah K Dotters-Katz, Matthew Grace, Sarah T Wright, Margaret S Villers, Abbey Hardy-Fairbanks, David M Stamilio
OBJECTIVE: To summarize available studies on wound complication outcomes after prophylactic negative pressure wound therapy for obese women (body mass index 30 or greater). DATA SOURCES: We conducted a systematic review and meta-analysis using electronic database search (PubMed, Cumulative Index to Nursing and Allied Health Literature, EMBASE, Google scholar, and Web of Science), Cochrane, and trial registries including ClinicalTrials.gov. METHODS OF STUDY SELECTION: We conducted an electronic search of research articles from 1966 to January 2017 for randomized controlled trials (RCTs), prospective cohort, and retrospective cohort studies of negative pressure wound therapy compared with standard dressing after cesarean delivery among obese women...
November 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28853312/-unpacking-father-involvement-in-the-context-of-childhood-neurodisability-research-a-scoping-review
#7
Aline Bogossian, Gillian King, Lucyna M Lach, Melissa Currie, David Nicholas, Ted McNeill, Michael Saini
BACKGROUND: In the past thirty years, theoretical and empirical scholarship on father involvement has emerged and firmly established itself. Efforts to define, measure, and explore outcomes related to father involvement in the context of childhood neurodisability are evident but less well established. The purpose of this study was to systematically map empirical studies on father involvement in the context of childhood neurodisability in order to delineate the current state of research and to highlight profitable directions for future research...
August 30, 2017: Disability and Rehabilitation
https://www.readbyqxmd.com/read/28809565/dipicolinic-acid-derivatives-as-inhibitors-of-new-delhi-metallo-%C3%AE-lactamase-1
#8
Allie Y Chen, Pei W Thomas, Alesha C Stewart, Alexander Bergstrom, Zishuo Cheng, Callie Miller, Christopher R Bethel, Steven H Marshall, Cy V Credille, Christopher L Riley, Richard C Page, Robert A Bonomo, Michael W Crowder, David L Tierney, Walter Fast, Seth M Cohen
The efficacy of β-lactam antibiotics is threatened by the emergence and global spread of metallo-β-lactamase (MBL) mediated resistance, specifically New Delhi metallo-β-lactamase-1 (NDM-1). By utilization of fragment-based drug discovery (FBDD), a new class of inhibitors for NDM-1 and two related β-lactamases, IMP-1 and VIM-2, was identified. On the basis of 2,6-dipicolinic acid (DPA), several libraries were synthesized for structure-activity relationship (SAR) analysis. Inhibitor 36 (IC50 = 80 nM) was identified to be highly selective for MBLs when compared to other Zn(II) metalloenzymes...
September 14, 2017: Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/28770850/els%C3%A3-sser-et-al-reply
#9
Simon J Elsässer, Kyung-Min Noh, Nichole Diaz, C David Allis, Laura A Banaszynski
No abstract text is available yet for this article.
August 2, 2017: Nature
https://www.readbyqxmd.com/read/28767641/iswi-chromatin-remodellers-sense-nucleosome-modifications-to-determine-substrate-preference
#10
Geoffrey P Dann, Glen P Liszczak, John D Bagert, Manuel M Müller, Uyen T T Nguyen, Felix Wojcik, Zachary Z Brown, Jeffrey Bos, Tatyana Panchenko, Rasmus Pihl, Samuel B Pollock, Katharine L Diehl, C David Allis, Tom W Muir
ATP-dependent chromatin remodellers regulate access to genetic information by controlling nucleosome positions in vivo. However, the mechanism by which remodellers discriminate between different nucleosome substrates is poorly understood. Many chromatin remodelling proteins possess conserved protein domains that interact with nucleosomal features. Here we used a quantitative high-throughput approach, based on the use of a DNA-barcoded mononucleosome library, to profile the biochemical activity of human ISWI family remodellers in response to a diverse set of nucleosome modifications...
August 31, 2017: Nature
https://www.readbyqxmd.com/read/28590164/care-of-the-critically-ill-burn-patient-an-overview-from-the-perspective-of-optimizing-palliative-care
#11
Daniel E Ray, Mohana B Karlekar, Donnelle L Crouse, Margaret Campbell, J Randall Curtis, Jeffrey Edwards, Dana R Lustbader, Anne C Mosenthal, Colleen Mulkerin, Kathleen A Puntillo, David E Weissman, Renee D Boss, Karen J Brasel, Judith E Nelson
Burn specialists have long recognized the need for and have role modeled a comprehensive approach incorporating relief of distress as part of care during critical illness. More recently, palliative care specialists have become part of the healthcare team in many U.S. hospitals, especially larger academic institutions that are more likely to have designated burn centers. No current literature describes the intersection of palliative care and burn care or integration of primary and specialist palliative care in this unique context...
July 2017: Annals of the American Thoracic Society
https://www.readbyqxmd.com/read/28536244/opinion-on-being-an-advisor-to-today-s-junior-scientists
#12
C David Allis
No abstract text is available yet for this article.
May 23, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28535332/interventions-for-treating-anxiety-after-stroke
#13
REVIEW
Peter Knapp, C Alexia Campbell Burton, John Holmes, Jenni Murray, David Gillespie, C Elizabeth Lightbody, Caroline L Watkins, Ho-Yan Y Chun, Sharon R Lewis
BACKGROUND: Approximately 20% of stroke patients experience clinically significant levels of anxiety at some point after stroke. Physicians can treat these patients with antidepressants or other anxiety-reducing drugs, or both, or they can provide psychological therapy. This review looks at available evidence for these interventions. This is an update of the review first published in October 2011. OBJECTIVES: The primary objective was to assess the effectiveness of pharmaceutical, psychological, complementary, or alternative therapeutic interventions in treating stroke patients with anxiety disorders or symptoms...
May 23, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28483832/screening-for-atrial-fibrillation-a-report-of-the-af-screen-international-collaboration
#14
REVIEW
Ben Freedman, John Camm, Hugh Calkins, Jeffrey S Healey, Mårten Rosenqvist, Jiguang Wang, Christine M Albert, Craig S Anderson, Sotiris Antoniou, Emelia J Benjamin, Giuseppe Boriani, Johannes Brachmann, Axel Brandes, Tze-Fan Chao, David Conen, Johan Engdahl, Laurent Fauchier, David A Fitzmaurice, Leif Friberg, Bernard J Gersh, David J Gladstone, Taya V Glotzer, Kylie Gwynne, Graeme J Hankey, Joseph Harbison, Graham S Hillis, Mellanie T Hills, Hooman Kamel, Paulus Kirchhof, Peter R Kowey, Derk Krieger, Vivian W Y Lee, Lars-Åke Levin, Gregory Y H Lip, Trudie Lobban, Nicole Lowres, Georges H Mairesse, Carlos Martinez, Lis Neubeck, Jessica Orchard, Jonathan P Piccini, Katrina Poppe, Tatjana S Potpara, Helmut Puererfellner, Michiel Rienstra, Roopinder K Sandhu, Renate B Schnabel, Chung-Wah Siu, Steven Steinhubl, Jesper H Svendsen, Emma Svennberg, Sakis Themistoclakis, Robert G Tieleman, Mintu P Turakhia, Arnljot Tveit, Steven B Uittenbogaart, Isabelle C Van Gelder, Atul Verma, Rolf Wachter, Bryan P Yan
Approximately 10% of ischemic strokes are associated with atrial fibrillation (AF) first diagnosed at the time of stroke. Detecting asymptomatic AF would provide an opportunity to prevent these strokes by instituting appropriate anticoagulation. The AF-SCREEN international collaboration was formed in September 2015 to promote discussion and research about AF screening as a strategy to reduce stroke and death and to provide advocacy for implementation of country-specific AF screening programs. During 2016, 60 expert members of AF-SCREEN, including physicians, nurses, allied health professionals, health economists, and patient advocates, were invited to prepare sections of a draft document...
May 9, 2017: Circulation
https://www.readbyqxmd.com/read/28446118/motor-neurone-disease-progress-and-challenges
#15
REVIEW
Thanuja Dharmadasa, Robert D Henderson, Paul S Talman, Richard Al Macdonell, Susan Mathers, David W Schultz, Merrillee Needham, Margaret Zoing, Steve Vucic, Matthew C Kiernan
Major progress has been made over the past decade in the understanding of motor neurone disease (MND), changing the landscape of this complex disease. Through identifying positive prognostic factors, new evidence-based standards of care have been established that improve patient survival, reduce burden of disease for patients and their carers, and enhance quality of life. These factors include early management of respiratory dysfunction with non-invasive ventilation, maintenance of weight and nutritional status, as well as instigation of a multidisciplinary team including neurologists, general practitioners and allied health professionals...
May 1, 2017: Medical Journal of Australia
https://www.readbyqxmd.com/read/28394352/spatial-heterogeneity-in-medulloblastoma
#16
A Sorana Morrissy, Florence M G Cavalli, Marc Remke, Vijay Ramaswamy, David J H Shih, Borja L Holgado, Hamza Farooq, Laura K Donovan, Livia Garzia, Sameer Agnihotri, Erin N Kiehna, Eloi Mercier, Chelsea Mayoh, Simon Papillon-Cavanagh, Hamid Nikbakht, Tenzin Gayden, Jonathon Torchia, Daniel Picard, Diana M Merino, Maria Vladoiu, Betty Luu, Xiaochong Wu, Craig Daniels, Stuart Horswell, Yuan Yao Thompson, Volker Hovestadt, Paul A Northcott, David T W Jones, John Peacock, Xin Wang, Stephen C Mack, Jüri Reimand, Steffen Albrecht, Adam M Fontebasso, Nina Thiessen, Yisu Li, Jacqueline E Schein, Darlene Lee, Rebecca Carlsen, Michael Mayo, Kane Tse, Angela Tam, Noreen Dhalla, Adrian Ally, Eric Chuah, Young Cheng, Patrick Plettner, Haiyan I Li, Richard D Corbett, Tina Wong, William Long, James Loukides, Pawel Buczkowicz, Cynthia E Hawkins, Uri Tabori, Brian R Rood, John S Myseros, Roger J Packer, Andrey Korshunov, Peter Lichter, Marcel Kool, Stefan M Pfister, Ulrich Schüller, Peter Dirks, Annie Huang, Eric Bouffet, James T Rutka, Gary D Bader, Charles Swanton, Yusanne Ma, Richard A Moore, Andrew J Mungall, Jacek Majewski, Steven J M Jones, Sunit Das, David Malkin, Nada Jabado, Marco A Marra, Michael D Taylor
Spatial heterogeneity of transcriptional and genetic markers between physically isolated biopsies of a single tumor poses major barriers to the identification of biomarkers and the development of targeted therapies that will be effective against the entire tumor. We analyzed the spatial heterogeneity of multiregional biopsies from 35 patients, using a combination of transcriptomic and genomic profiles. Medulloblastomas (MBs), but not high-grade gliomas (HGGs), demonstrated spatially homogeneous transcriptomes, which allowed for accurate subgrouping of tumors from a single biopsy...
May 2017: Nature Genetics
https://www.readbyqxmd.com/read/28363421/the-effect-of-femoral-nerve-block-on-quadriceps-strength-in-anterior-cruciate-ligament-reconstruction-a-systematic-review
#17
REVIEW
Katherine R Swank, Alex C DiBartola, Joshua S Everhart, Christopher C Kaeding, Robert A Magnussen, David C Flanigan
PURPOSE: To assess the isokinetic, functional, and patient-reported outcomes of femoral nerve block (FNB) compared with traditional multimodal anesthesia for FNB in anterior cruciate ligament (ACL) reconstruction. METHODS: A systematic search of PubMed, Scopus, Cumulative Index to Nursing and Allied Health Literature, Cochrane Reviews, and Google Scholar was conducted according to the 2009 Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines...
May 2017: Arthroscopy: the Journal of Arthroscopic & related Surgery
https://www.readbyqxmd.com/read/28319239/mobile-health-interventions-for-improving-health-outcomes-in-youth-a-meta-analysis
#18
David A Fedele, Christopher C Cushing, Alyssa Fritz, Christina M Amaro, Adrian Ortega
Importance: Mobile health interventions are increasingly popular in pediatrics; however, it is unclear how effective these interventions are in changing health outcomes. Objective: To determine the effectiveness of mobile health interventions for improving health outcomes in youth 18 years or younger. Data Sources: Studies published through November 30, 2016, were collected through PubMed, Cumulative Index to Nursing and Allied Health Literature, Educational Resources Information Center, and PsychINFO...
May 1, 2017: JAMA Pediatrics
https://www.readbyqxmd.com/read/28241141/enl-links-histone-acetylation-to-oncogenic-gene-expression-in-acute-myeloid-leukaemia
#19
Liling Wan, Hong Wen, Yuanyuan Li, Jie Lyu, Yuanxin Xi, Takayuki Hoshii, Julia K Joseph, Xiaolu Wang, Yong-Hwee E Loh, Michael A Erb, Amanda L Souza, James E Bradner, Li Shen, Wei Li, Haitao Li, C David Allis, Scott A Armstrong, Xiaobing Shi
Cancer cells are characterized by aberrant epigenetic landscapes and often exploit chromatin machinery to activate oncogenic gene expression programs. Recognition of modified histones by 'reader' proteins constitutes a key mechanism underlying these processes; therefore, targeting such pathways holds clinical promise, as exemplified by the development of bromodomain and extra-terminal (BET) inhibitors. We recently identified the YEATS domain as an acetyl-lysine-binding module, but its functional importance in human cancer remains unknown...
March 9, 2017: Nature
https://www.readbyqxmd.com/read/28138149/swi-snf-complex-in-cancer
#20
Chao Lu, C David Allis
Four studies in this issue report new mechanisms underlying the function of the chromatin remodeling SWI/SNF complex in controlling gene expression and suppressing tumor development, providing valuable insights into the treatment of cancers harboring mutations in genes encoding SWI/SNF complex subunits.
January 31, 2017: Nature Genetics
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