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https://www.readbyqxmd.com/read/29352388/cutaneous-granulomatosis-a-comprehensive-review
#1
REVIEW
Benedetta Terziroli Beretta-Piccoli, Carlo Mainetti, Marie-Astrid Peeters, Emmanuel Laffitte
Cutaneous granulomatosis is a heterogeneous group of diseases, characterized by a skin inflammatory reaction triggered by a wide variety of stimuli, including infections, foreign bodies, malignancy, metabolites, and chemicals. From a pathogenic point of view, they are divided into non-infectious and infectious granulomas. Pathophysiological mechanisms are still poorly understood. Non-infectious granulomatous skin diseases include granuloma annulare, necrobiosis lipoidica, rheumatic nodules, foreign body granulomas, cutaneous sarcoidosis, and interstitial granulomatous dermatitis...
January 19, 2018: Clinical Reviews in Allergy & Immunology
https://www.readbyqxmd.com/read/29352341/-technology-for-vulnerable-older-adults-and-their-relatives-possibilities-and-limits
#2
EDITORIAL
Hans-Werner Wahl, Cornelia Kricheldorff, Astrid Hedtke-Becker
No abstract text is available yet for this article.
January 2018: Zeitschrift Für Gerontologie und Geriatrie
https://www.readbyqxmd.com/read/29351770/-i-struggle-to-count-my-blessings-recovery-after-hip-fracture-from-the-patients-perspective
#3
Vigdis Bruun-Olsen, Astrid Bergland, Kristi Elisabeth Heiberg
BACKGROUND: Recovery outlooks of physical functioning and quality of life after hip fracture have not changed significantly over the past 25 years. Previous research has mainly dealt with causalities and acute treatment, while the recovery process from the patients' perspective has been less comprehensively described. Expanded knowledge of what the patients consider important in their recovery process may have important consequences for how these patients are treated in the future and thereby on future patient outcomes...
January 19, 2018: BMC Geriatrics
https://www.readbyqxmd.com/read/29351286/socio-economic-determinants-of-physical-activity-across-the-life-course-a-determinants-of-diet-and-physical-activity-dedipac-umbrella-literature-review
#4
Grainne O'Donoghue, Aileen Kennedy, Anna Puggina, Katina Aleksovska, Christoph Buck, Con Burns, Greet Cardon, Angela Carlin, Donatella Ciarapica, Marco Colotto, Giancarlo Condello, Tara Coppinger, Cristina Cortis, Sara D'Haese, Marieke De Craemer, Andrea Di Blasio, Sylvia Hansen, Licia Iacoviello, Johann Issartel, Pascal Izzicupo, Lina Jaeschke, Martina Kanning, Fiona Ling, Agnes Luzak, Giorgio Napolitano, Julie-Anne Nazare, Camille Perchoux, Caterina Pesce, Tobias Pischon, Angela Polito, Alessandra Sannella, Holger Schulz, Chantal Simon, Rhoda Sohun, Astrid Steinbrecher, Wolfgang Schlicht, Ciaran MacDonncha, Laura Capranica, Stefania Boccia
BACKGROUND: To date, the scientific literature on socioeconomic correlates and determinants of physical activity behaviours has been dispersed throughout a number of systematic reviews, often focusing on one factor (e.g. education or parental income) in one specific age group (e.g. pre-school children or adults). The aim of this umbrella review is to provide a comprehensive and systematic overview of the scientific literature from previously conducted research by summarising and synthesising the importance and strength of the evidence related to socioeconomic correlates and determinants of PA behaviours across the life course...
2018: PloS One
https://www.readbyqxmd.com/read/29349651/epidemiology-of-head-injuries-focusing-on-concussions-in-team-contact-sports-a-systematic-review
#5
REVIEW
Annika Prien, Alexander Grafe, Roland Rössler, Astrid Junge, Evert Verhagen
BACKGROUND: Although injuries to the head represent a small proportion of all sport injuries, they are of great concern due to their potential long-term consequences, which are even suspected in mild traumatic brain injuries. OBJECTIVE: The aim of this review was to compare the incidence of concussions and other head injuries in elite level football, rugby, ice hockey and American Football. METHODS: Four electronic databases (CINAHL, PsycINFO, Web of Science, PubMed) were searched...
January 18, 2018: Sports Medicine
https://www.readbyqxmd.com/read/29348140/interactions-localization-and-phosphorylation-of-the-m6a-generating-mettl3-mettl14-wtap-complex
#6
Eva Schöller, Franziska Weichmann, Thomas Treiber, Sam Ringle, Nora Treiber, Andrew Flatley, Regina Feederle, Astrid Bruckmann, Gunter Meister
N6-methyladenine (m6A) is found on many eukaryotic RNAs including mRNAs. M6A modification has been implicated in mRNA stability and turn over, localization or translation efficiency. A heterodimeric enzyme complex composed of METTL3 and METTL14 generates m6A on mRNAs. METTL3/14 is found in the nucleus where it is localized to nuclear speckles and the splicing regulator WTAP is required for this distinct nuclear localization pattern. Although recent crystal structures revealed how the catalytic MT-A70 domains of METTL3 and METTL14 interact with each other, a more global architecture including WTAP and RNA interactions has not been reported so far...
January 18, 2018: RNA
https://www.readbyqxmd.com/read/29344834/employment-rates-in-flexible-assertive-community-treatment-teams-in-the-netherlands-an-observational-study
#7
Hans E Kortrijk, Niels L Mulder, Astrid M Kamperman, Jaap van Weeghel
We determined the proportions of clients treated in Flexible Assertive Community Treatment teams who were unemployed and gained employment and who were employed and lost employment. Secondly, we explored the demographical and clinical factors associated with employment. Data were collected during routine outcome monitoring. We calculated differences in employment rates over a year and explored differences in demographic characteristics at baseline between patient groups. Logistic regression analysis was used to estimate the role of clinical predictor variables on employment status...
January 17, 2018: Community Mental Health Journal
https://www.readbyqxmd.com/read/29344766/patient-reported-symptoms-before-palliative-radiotherapy-predict-survival-differences
#8
Carsten Nieder, Thomas A Kämpe, Adam Pawinski, Astrid Dalhaug
BACKGROUND: Widely used prognostic scores, e. g., for brain or bone metastases, are based on disease- and patient-related factors such as extent of metastases, age and performance status, which were available in the databases used to develop the scores. Few groups were able to include patient-reported symptoms. In our department, all patients were assessed with the Edmonton Symptom Assessment System (ESAS, a one-sheet questionnaire addressing 11 major symptoms and wellbeing on a numeric scale of 0-10) at the time of treatment planning since 2012...
January 17, 2018: Strahlentherapie und Onkologie: Organ der Deutschen Röntgengesellschaft ... [et Al]
https://www.readbyqxmd.com/read/29343426/environmental-mycobacterium-avium-subsp-hominissuis-have-a-higher-probability-to-act-as-a-recipient-in-conjugation-than-clinical-strains
#9
Salma A Shoulah, Anna M Oschmann, Abdelfattah Selim, Torsten Semmler, Carsten Schwarz, Elisabeth Kamal, Faysal Hamouda, Elsayed Galila, Wilbert Bitter, Astrid Lewin
Mycobacterium avium subsp. hominissuis (MAH) is a widespread opportunistic pathogen that can be isolated from environment (dust, soil and water) and patients with lung or lymphnode infection. In our previous research we revealed the pronounced genetic diversity in MAH by identifying eight different types of a newly described genomic island. In order to identify mechanisms of such horizontal gene transfer we now analyzed the ability of 47 MAH isolates to inherit the conjugative plasmid pRAW from M. marinum. A higher percentage of environmental isolates (22...
January 14, 2018: Plasmid
https://www.readbyqxmd.com/read/29341105/metabolomic-characterization-of-human-hippocampus-from-drug-resistant-epilepsy-with-mesial-temporal-seizure
#10
Julien Detour, Caroline Bund, Charles Behr, Hélène Cebula, Ercument A Cicek, Maria-Paola Valenti-Hirsch, Béatrice Lannes, Benoît Lhermitte, Astrid Nehlig, Pierre Kehrli, François Proust, Edouard Hirsch, Izzie-Jacques Namer
OBJECTIVE: Within a complex systems biology perspective, we wished to assess whether hippocampi with established neuropathological features have distinct metabolome. Apparently normal hippocampi with no signs of sclerosis (noHS), were compared to hippocampal sclerosis (HS) type 1 (HS1) and/or type 2 (HS2). Hippocampus metabolome from patients with epilepsy-associated neuroepithelial tumors (EANTs), namely, gangliogliomas (GGs) and dysembryoplastic neuroepithelial tumors (DNTs), was also compared to noHS epileptiform tissue...
January 17, 2018: Epilepsia
https://www.readbyqxmd.com/read/29340813/impact-of-laparoscopy-in-patients-aged-over-70%C3%A2-years-requiring-distal-pancreatectomy-a-french-multicentric-comparative-study
#11
Regis Souche, David Fuks, Julie Perinel, Astrid Herrero, Françoise Guillon, Isabelle Pirlet, Thierry Perniceni, Frederic Borie, Antonio Sa Cunha, Brice Gayet, Jean-Michel Fabre
BACKGROUND: Few data are available concerning short-term results of minimally invasive surgery in patients > 70 years old requiring distal pancreatectomy. The aim of this study was to compare short-term results after laparoscopic (LDP) versus open distal pancreatectomy (ODP) in this subgroup of patients. METHODS: All patients > 70 years who underwent distal pancreatectomy in 3 expert centers between 1995 and 2017 were included and data were retrospectively analyzed...
January 16, 2018: Surgical Endoscopy
https://www.readbyqxmd.com/read/29340767/analysis-of-prognostic-factors-after-resection-of-solitary-liver-metastasis-in-colorectal-cancer-a-22-year-bicentre-study
#12
Sara Acciuffi, Frank Meyer, Astrid Bauschke, Utz Settmacher, Hans Lippert, Roland Croner, Annelore Altendorf-Hofmann
PURPOSE: The investigation of the predictors of outcome after hepatic resection for solitary colorectal liver metastasis. METHODS: We recruited 350 patients with solitary colorectal liver metastasis at the University Hospitals of Jena and Magdeburg, who underwent curative liver resection between 1993 and 2014. All patients had follow-up until death or till summer 2016. RESULTS: The follow-up data concern 96.6% of observed patients. The 5- and 10-year overall survival rates were 47 and 28%, respectively...
January 16, 2018: Journal of Cancer Research and Clinical Oncology
https://www.readbyqxmd.com/read/29339970/a-new-image-based-tool-for-the-high-throughput-phenotyping-of-pollen-viability-evaluation-of-inter-and-intra-cultivar-diversity-in-grapevine
#13
Javier Tello, María Ignacia Montemayor, Astrid Forneck, Javier Ibáñez
Background: Low pollen viability may limit grapevine yield under certain conditions, causing relevant economic losses to grape-growers. It is usually evaluated by the quantification of the number of viable and non-viable pollen grains that are present in a sample after an adequate pollen grain staining procedure. Although the manual counting of both types of grains is the simplest and most sensitive approach, it is a laborious and time-demanding process. In this regard, novel image-based approaches can assist in the objective, accurate and cost-effective phenotyping of this trait...
2018: Plant Methods
https://www.readbyqxmd.com/read/29338738/rapid-hiv-disease-progression-following-superinfection-in-an-hla-b-27-05-b-57-01-positive-transmission-recipient
#14
Jacqui Brener, Astrid Gall, Jacob Hurst, Rebecca Batorsky, Nora Lavandier, Fabian Chen, Anne Edwards, Chrissy Bolton, Reena Dsouza, Todd Allen, Oliver G Pybus, Paul Kellam, Philippa C Matthews, Philip J R Goulder
BACKGROUND: The factors determining differential HIV disease outcome among individuals expressing protective HLA alleles such as HLA-B*27:05 and HLA-B*57:01 remain unknown. We here analyse two HIV-infected subjects expressing both HLA-B*27:05 and HLA-B*57:01. One subject maintained low-to-undetectable viral loads for more than a decade of follow up. The other progressed to AIDS in < 3 years. RESULTS: The rapid progressor was the recipient within a known transmission pair, enabling virus sequences to be tracked from transmission...
January 16, 2018: Retrovirology
https://www.readbyqxmd.com/read/29335241/the-mfhr1-fusion-protein-is-a-novel-synthetic-multitarget-complement-inhibitor-with-therapeutic-potential
#15
Stefan Michelfelder, Friedericke Fischer, Astrid Wäldin, Kim V Hörle, Martin Pohl, Juliana Parsons, Ralf Reski, Eva L Decker, Peter F Zipfel, Christine Skerka, Karsten Häffner
The complement system is essential for host defense, but uncontrolled complement system activation leads to severe, mostly renal pathologies, such as atypical hemolytic uremic syndrome or C3 glomerulopathy. Here, we investigated a novel combinational approach to modulate complement activation by targeting C3 and the terminal pathway simultaneously. The synthetic fusion protein MFHR1 links the regulatory domains of complement factor H (FH) with the C5 convertase/C5b-9 inhibitory fragment of the FH-related protein 1...
January 15, 2018: Journal of the American Society of Nephrology: JASN
https://www.readbyqxmd.com/read/29334831/does-stroke-rehabilitation-really-matter-part-b-an-algorithm-for-prescribing-an-effective-intensity-of-rehabilitation
#16
Matthew Strider Jeffers, Sudhir Karthikeyan, Mariana Gomez-Smith, Sarah Gasinzigwa, Jannis Achenbach, Astrid Feiten, Dale Corbett
BACKGROUND: The proportional recovery rule suggests that current rehabilitation practices may have limited ability to influence stroke recovery. However, the appropriate intensity of rehabilitation needed to achieve recovery remains unknown. Similarities between rodent and human recovery biomarkers may allow determination of rehabilitation thresholds necessary to activate endogenous biological recovery processes. OBJECTIVE: We determined the relative influence that clinically relevant biomarkers of stroke recovery exert on functional outcome...
January 1, 2018: Neurorehabilitation and Neural Repair
https://www.readbyqxmd.com/read/29331410/implementing-crispr-cas-technologies-in-conventional-and-non-conventional-yeasts-current-state-and-future-prospects
#17
REVIEW
Hana Raschmanova, Astrid Weninger, Anton Glieder, Karin Kovar, Thomas Vogl
Within five years, the CRISPR-Cas system has emerged as the dominating tool for genome engineering, while also changing the speed and efficiency of metabolic engineering in conventional (Saccharomyces cerevisiae and Schizosaccharomyces pombe) and non-conventional (Yarrowia lipolytica, Pichia pastoris syn. Komagataella phaffii, Kluyveromyces lactis, Candida albicans and C. glabrata) yeasts. Especially in S. cerevisiae, an extensive toolbox of advanced CRISPR-related applications has been established, including crisprTFs and gene drives...
January 10, 2018: Biotechnology Advances
https://www.readbyqxmd.com/read/29329484/effects-of-teriparatide-compared-with-risedronate-on-the-risk-of-fractures-in-subgroups-of-postmenopausal-women-with-severe-osteoporosis-the-vero-trial
#18
Piet Geusens, Fernando Marin, David L Kendler, Luis A Russo, Cristiano A F Zerbini, Salvatore Minisola, Jean Jacques Body, Eric Lespessailles, Susan L Greenspan, Alicia Bagur, Jan J Stepan, Péter Lakatos, Enrique Casado, Rüdiger Moericke, Pedro López-Romero, Astrid Fahrleitner-Pammer
The 2-year, randomized, double-blind, active-controlled fracture endpoint VERO study included postmenopausal women with established osteoporosis, who had at least 2 moderate or 1 severe baseline vertebral fractures (VFx), and BMD T-score ≤-1.5. Patients were treated with either s.c. daily teriparatide 20 μg or oral weekly risedronate 35 mg. As previously reported, the risk of new VFx and clinical fractures (a composite of clinical VFx and non vertebral fragility fractures [NVFFx]) was statistically significantly reduced with teriparatide compared with risedronate...
January 12, 2018: Journal of Bone and Mineral Research: the Official Journal of the American Society for Bone and Mineral Research
https://www.readbyqxmd.com/read/29329311/harmonized-clinical-trial-methodologies-for-localized-cutaneous-leishmaniasis-and-potential-for-extensive-network-with-capacities-for-clinical-evaluation
#19
Piero Olliaro, Max Grogl, Marina Boni, Edgar M Carvalho, Houda Chebli, Mamoudou Cisse, Ermias Diro, Gláucia Fernandes Cota, Astrid C Erber, Endalamaw Gadisa, Farhad Handjani, Ali Khanesipour, Alejandro Llanos-Cuentas, Liliana López Carvajal, Lise Grout, Badre Eddine Lmimouni, Mourad Mokni, Mohammad Sami Nahzat, Afif Ben Salah, Yusuf Ozbel, Juan Miguel Pascale, Nidia Rizzo Molina, Joelle Rode, Gustavo Romero, José Antonio Ruiz-Postigo, Nancy Gore Saravia, Jaime Soto, Soner Uzun, Vahid Mashayekhi, Ivan Dario Vélez, Florian Vogt, Olga Zerpa, Byron Arana
INTRODUCTION: Progress with the treatment of cutaneous leishmaniasis (CL) has been hampered by inconsistent methodologies used to assess treatment effects. A sizable number of trials conducted over the years has generated only weak evidence backing current treatment recommendations, as shown by systematic reviews on old-world and new-world CL (OWCL and NWCL). MATERIALS AND METHODS: Using a previously published guidance paper on CL treatment trial methodology as the reference, consensus was sought on key parameters including core eligibility and outcome measures, among OWCL (7 countries, 10 trial sites) and NWCL (7 countries, 11 trial sites) during two separate meetings...
January 12, 2018: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/29328552/changes-in-chromosome-counts-and-patterns-in-cho-cell-lines-upon-generation-of-recombinant-cell-lines-and-subcloning
#20
Sabine Vcelar, Michael Melcher, Norbert Auer, Astrid Hrdina, Anja Puklowski, Friedrich Leisch, Vaibhav Jadhav, Till Wenger, Martina Baumann, Nicole Borth
Chinese hamster ovary cells are the number one production system for therapeutic proteins. A pre-requirement for their use in industrial production of biopharmaceuticals is to be clonal, thus originating from a single cell in order to be phenotypically and genomically identical. In the present study it was evaluated whether standard procedures, such as the generation of a recombinant cell line in combination with selection for a specific and stable phenotype (expression of the recombinant product) or subcloning have any impact on karyotype stability or homogeneity in CHO cells...
January 12, 2018: Biotechnology Journal
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