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https://www.readbyqxmd.com/read/29334688/-guideline-for-the-diagnosis-and-treatment-of-asthma-guideline-of-the-german-respiratory-society-and-the-german-atemwegsliga-in-cooperation-with-the-paediatric-respiratory-society-and-the-austrian-society-of-pneumology
#1
R Buhl, R Bals, X Baur, D Berdel, C-P Criée, M Gappa, A Gillissen, T Greulich, P Haidl, E Hamelmann, P Kardos, K Kenn, L Klimek, S Korn, M Lommatzsch, H Magnussen, T Nicolai, D Nowak, O Pfaar, K F Rabe, J Riedler, T Ritz, K Schultz, A Schuster, T Spindler, C Taube, K Taube, C Vogelmeier, A von Leupold, F Wantke, S Weise, J Wildhaber, H Worth, A Zacharasiewicz
No abstract text is available yet for this article.
December 2017: Pneumologie
https://www.readbyqxmd.com/read/29334465/design-of-mini-nucleic-acid-probe-for-cooperative-binding-of-rna-repeated-transcript-associated-with-myotonic-dystrophy-type-1
#2
Wei-Che Hsieh, Raman Bahal, Shivaji Thadke, Kirti Bhatt, Krzysztof Sobczak, Charles A Thornton, Danith H Ly
Toxic RNAs containing expanded trinucleotide repeats are the cause of many neuromuscular disorders, one being myotonic dystrophy type 1 (DM1). DM1 is triggered by CTG-repeat expansion in the 3'-UTR of the DMPK gene, resulting in toxic-gain of RNA function through sequestration of MBNL1 protein, among others. Herein we report the development of a relatively short MPPNA probe, two triplet-repeats in length, containing terminal pyrene moieties, that is capable of binding rCUG-repeats in a sequence-specific and selective manner...
January 15, 2018: Biochemistry
https://www.readbyqxmd.com/read/29334371/cooperative-targeting-of-melanoma-heterogeneity-with-an-axl-antibody-drug-conjugate-and-braf-mek-inhibitors
#3
Julia Boshuizen, Louise A Koopman, Oscar Krijgsman, Aida Shahrabi, Elke Gresnigt- van den Heuvel, Maarten A Ligtenberg, David W Vredevoogd, Kristel Kemper, Thomas Kuilman, Ji-Ying Song, Nora Pencheva, Jens Thing Mortensen, Marnix Geukes Foppen, Elisa A Rozeman, Christian U Blank, Maarten L Janmaat, David Satijn, Esther C W Breij, Daniel S Peeper, Paul W H I Parren
Intratumor heterogeneity is a key factor contributing to therapeutic failure and, hence, cancer lethality. Heterogeneous tumors show partial therapy responses, allowing for the emergence of drug-resistant clones that often express high levels of the receptor tyrosine kinase AXL. In melanoma, AXL-high cells are resistant to MAPK pathway inhibitors, whereas AXL-low cells are sensitive to these inhibitors, rationalizing a differential therapeutic approach. We developed an antibody-drug conjugate, AXL-107-MMAE, comprising a human AXL antibody linked to the microtubule-disrupting agent monomethyl auristatin E...
January 15, 2018: Nature Medicine
https://www.readbyqxmd.com/read/29333547/diverse-bimetallic-mechanisms-emerging-from-transition-metal-lewis-acid-base-pairs-development-of-co-catalysis-with-metal-carbenes-and-metal-carbonyl-anions
#4
Neal P Mankad
The rational development of catalytic reactions involving cooperative behavior between two catalytic reactive sites represents a frontier area of research from which novel reactivity and selectivity patterns emerge. Within this context, this Feature highlights the development of a cooperative system involving transition metal Lewis acid/base pairs. Bimetallic systems consisting of copper carbene Lewis acids and metal carbonyl anion Lewis bases, (NHC)Cu-[MCO], are easily synthesized from readily available organometallic building blocks (NHC = N-heterocyclic carbene; [MCO]- = metal carbonyl anion, e...
January 15, 2018: Chemical Communications: Chem Comm
https://www.readbyqxmd.com/read/29333470/history-and-perspectives-of-nuclear-medicine-in-myanmar
#5
Win Mar
Nuclear Medicine was established in Myanmar in 1963 by Dr Soe Myint and International Atomic Energy expert Dr R. Hochel at Yangon General Hospital. Nuclear medicine diagnostic and therapeutic services started with Probe Scintillation Detector Systems and rectilinear scanner. In the early stage, many Nuclear Medicine specialists from the International Atomic Energy Agency (IAEA) spent some time in Myanmar and made significant contributions to the development of Nuclear Medicine in our country. The department participated in various IAEA technical cooperation projects and regional cooperation projects...
2018: Asia Oceania Journal of Nuclear Medicine & Biology
https://www.readbyqxmd.com/read/29333404/relevance-of-prognostic-index-with-%C3%AE-2-microglobulin-for-patients-with-diffuse-large-b-cell-lymphoma-in-the-rituximab-era
#6
Jihoon Kang, Shinkyo Yoon, Cheolwon Suh
Background: The International Prognostic Index (IPI) has been a useful tool for predicting the prognosis of aggressive non-Hodgkin lymphoma in the last 20 years. Herein, we aimed to develop a new prognostic model for diffuse large B-cell lymphoma (DLBCL) in the rituximab era. Methods: Between March 2004 and June 2012, patients with DLBCL treated with rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisolone chemotherapy regimen were identified in the database of the Asan Medical Center (AMC) Lymphoma Registry...
December 2017: Blood Research
https://www.readbyqxmd.com/read/29332389/direct-catalytic-asymmetric-mannich-type-reaction-en-route-to-%C3%AE-hydroxy-%C3%AE-amino-acid-derivatives
#7
Bo Sun, Roman Pluta, Naoya Kumagai, Masakatsu Shibasaki
A direct catalytic Mannich-type reaction of α-oxygen-functionalized amides was achieved. The use of 7-azaindoline amide was crucial to facilitate direct enolization and subsequent stereoselective addition to imines in a cooperative catalytic system comprising a soft Lewis acid and Brønsted base. The operationally simple room-temperature protocol furnished a syn-Mannich adduct with high stereoselectivity. Divergent functional group transformation of the amide moiety of the product allowed for expeditious access to enantioenriched syn-configured α-hydroxy-β-amino carboxylic acid derivatives, highlighting the synthetic utility of the present catalysis...
January 14, 2018: Organic Letters
https://www.readbyqxmd.com/read/29332158/combined-sublethal-irradiation-and-agonist-anti-cd40-enhance-donor-t-cell-accumulation-and-control-of-autochthonous-murine-pancreatic-tumors
#8
Lindsay K Ward-Kavanagh, Kathleen M Kokolus, Timothy K Cooper, Aron E Lukacher, Todd D Schell
Tumor-reactive T lymphocytes can promote the regression of established tumors. However, their efficacy is often limited by immunosuppressive mechanisms that block T cell accumulation or function. ACT provides the opportunity to ameliorate immune suppression prior to transfer of tumor-reactive T cells to improve the therapeutic benefit. We evaluated the combination of lymphodepleting whole body irradiation (WBI) and agonist anti-CD40 (αCD40) antibody on control of established autochthonous murine neuroendocrine pancreatic tumors following the transfer of naïve tumor-specific CD8 T cells...
January 13, 2018: Cancer Immunology, Immunotherapy: CII
https://www.readbyqxmd.com/read/29332021/the-effects-of-reflexology-on-fatigue-and-anxiety-in-patients-with-multiple-sclerosis
#9
Afitap Ozdelikara, Seval Agcadiken Alkan
Context • Multiple sclerosis (MS) is an inflammatory, demyelinating disease of the central nervous system. In addition to the progressive nature of the disease, devastating symptoms adversely affect the patient's daily life and future expectations. This situation leads patients to seek complementary and alternative treatments. Objectives • This study was conducted to determine the effects of reflexology on fatigue severity and anxiety in patients with MS. Design • The research was a quasi-experimental, pretest-posttest design...
January 15, 2018: Alternative Therapies in Health and Medicine
https://www.readbyqxmd.com/read/29331966/effectiveness-and-safety-of-oral-sedation-in-adult-patients-undergoing-dental-procedures-protocol-for-a-systematic-review
#10
Jimmy de Oliveira Araújo, Rogério Heládio Lopes Motta, Cristiane de Cássia Bergamaschi, Caio Chaves Guimarães, Juliana Cama Ramacciato, Natalia Karol de Andrade, Mabel Fernandes Fiqueiró, Luciane Cruz Lopes
INTRODUCTION: The management of anxious patients undergoing dental procedures is still a challenge in clinical practice. Despite a wide variety of drugs for oral sedation in adult patients, there are relatively few systematic reviews that compare the effectiveness and safety of different drugs administered via this route. Thus, this study will evaluate the effectiveness and safety of oral sedation with benzodiazepines and other agents to patients undergoing dental surgical procedures...
January 13, 2018: BMJ Open
https://www.readbyqxmd.com/read/29331962/splicing-variant-of-wdfy4-augments-mda5-signalling-and-the-risk-of-clinically-amyopathic-dermatomyositis
#11
Yuta Kochi, Yoichiro Kamatani, Yuya Kondo, Akari Suzuki, Eiryo Kawakami, Ryosuke Hiwa, Yukihide Momozawa, Manabu Fujimoto, Masatoshi Jinnin, Yoshiya Tanaka, Takashi Kanda, Robert G Cooper, Hector Chinoy, Simon Rothwell, Janine A Lamb, Jiří Vencovský, Heřman Mann, Koichiro Ohmura, Keiko Myouzen, Kazuyoshi Ishigaki, Ran Nakashima, Yuji Hosono, Hiroto Tsuboi, Hidenaga Kawasumi, Yukiko Iwasaki, Hiroshi Kajiyama, Tetsuya Horita, Mariko Ogawa-Momohara, Akito Takamura, Shinichiro Tsunoda, Jun Shimizu, Keishi Fujio, Hirofumi Amano, Akio Mimori, Atsushi Kawakami, Hisanori Umehara, Tsutomu Takeuchi, Hajime Sano, Yoshinao Muro, Tatsuya Atsumi, Toshihide Mimura, Yasushi Kawaguchi, Tsuneyo Mimori, Atsushi Takahashi, Michiaki Kubo, Hitoshi Kohsaka, Takayuki Sumida, Kazuhiko Yamamoto
OBJECTIVES: Idiopathic inflammatory myopathies (IIMs) are a heterogeneous group of rare autoimmune diseases in which both genetic and environmental factors play important roles. To identify genetic factors of IIM including polymyositis, dermatomyositis (DM) and clinically amyopathic DM (CADM), we performed the first genome-wide association study for IIM in an Asian population. METHODS: We genotyped and tested 496 819 single nucleotide polymorphism for association using 576 patients with IIM and 6270 control subjects...
January 13, 2018: Annals of the Rheumatic Diseases
https://www.readbyqxmd.com/read/29331930/sleep-quality-psychological-symptoms-and-psychotic-like-experiences
#12
Arielle Ered, Shanna Cooper, Lauren M Ellman
Poor sleep quality has been repeatedly linked to the entire psychosis continuum, including psychotic-like experiences (PLEs); however, sleep dysfunction is a component of several other psychopathologies that have also been linked to increased risk for PLEs, including depression, anxiety, and post-traumatic stress disorder (PTSD). It has yet to be examined if PLEs are a significant risk factor for poor sleep quality or if this sleep dysfunction is better accounted for by comorbid psychopathology. In 2687 undergraduates, PLEs were evaluated using the positive items of the Prodromal Questionnaire...
December 26, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/29331668/earlier-and-enhanced-rehabilitation-of-mechanically-ventilated-patients-in-critical-care-a-feasibility-randomised-controlled-trial
#13
David McWilliams, Charlotte Jones, Gemma Atkins, James Hodson, Tony Whitehouse, Tonny Veenith, Emma Reeves, Lauren Cooper, Catherine Snelson
BACKGROUND: Systematic reviews of early rehabilitation within intensive care units have highlighted the need for robust multi-centre randomised controlled trials with longer term follow up. This trial aims to explore the feasibility of earlier and enhanced rehabilitation for patients mechanically ventilated for ≥5days and to assess the impact on possible long term outcome measures for use in a definitive trial. METHODS: Patients admitted to a large UK based intensive care unit and invasively ventilated for ≥5days were randomised to the rehabilitation intervention or standard care on a 1:1 basis, stratified by age and SOFA score...
January 4, 2018: Journal of Critical Care
https://www.readbyqxmd.com/read/29331186/-addictology-promoting-users-power-to-act
#14
Alain Morel
The notion of risk reduction applies to all uses, drinking of alcohol and smoking including, addictions without drugs likewise. With regard to drugs, mentalities change. We now talk more of risks than fault or deviance. Following, collaboration between health professionals and users, sharing and cooperation are the conditions necessary to develop a modern humanist and social addictology approach.
January 2018: Revue de L'infirmière
https://www.readbyqxmd.com/read/29331112/effects-of-dispersion-interactions-on-the-structure-polarity-and-dynamics-of-liquid-vapor-interface-of-an-aqueous-nacl-solution-results-of-first-principles-simulations-at-room-temperature
#15
Jyoti Roy Choudhuri, Amalendu Chandra
The effects of dispersion interaction on the structure, polarity, and dynamics of liquid-vapor interface of a concentrated (5.3M) aqueous NaCl solution have been investigated through first-principles simulations. Among the structural properties, we have investigated the inhomogeneous density profiles of molecules, hydrogen bond distributions, and orientational profiles. On the dynamical side, we have calculated diffusion, orientational relaxation, hydrogen bond dynamics, and vibrational spectral diffusion of molecules...
January 14, 2018: Journal of Chemical Physics
https://www.readbyqxmd.com/read/29331107/endoscopic-full-thickness-resection-combined-with-laparoscopic-surgery
#16
Chan Gyoo Kim
Endoscopic full-thickness resection combined with laparoscopic surgery was recently developed. These procedures could be categorized as "Cut first and then suture" and "Suture first and then cut". "Cut first and then suture" includes laparoscopic and endoscopic cooperative surgery (LECS) and laparoscopy-assisted endoscopic full-thickness resection (LAEFR). Recent studies have demonstrated the safety and efficacy of LECS and LAEFR. However, these techniques are limited by the related exposure of the tumor and gastric mucosa to the peritoneal cavity and manipulation of these organs, which could lead to viable cancer cell seeding and the spillage of gastric juice into the peritoneal cavity...
January 12, 2018: Clinical Endoscopy
https://www.readbyqxmd.com/read/29331024/combination-therapy-of-lovastatin-and-ampk-activator-improves-mitochondrial-and-peroxisomal-functions-and-clinical-disease-in-eae-model
#17
Inderjit Singh, Devadoss J Samuvel, Seungho Choi, Nishant Saxena, Avtar K Singh, Jeseong Won
Recent studies report that loss and dysfunction of mitochondria and peroxisomes contribute to the myelin and axonal damage in multiple sclerosis (MS). In this study, we investigated the efficacy of lovastatin and AMPK activator (AICAR) combination on the loss and dysfunction of mitochondria and peroxisomes and myelin and axonal damage in the spinal cords, relative to the clinical disease symptoms, using a mouse model of experimental autoimmune encephalomyelitis (EAE, a model for MS). We observed that lovastatin and AICAR treatments individually provided partial protection of mitochondria/peroxisomes, myelin/axons, and thus partial attenuation of clinical disease in EAE mice...
January 13, 2018: Immunology
https://www.readbyqxmd.com/read/29330884/synapsin-iii-is-a-key-component-of-%C3%AE-synuclein-fibrils-in-lewy-bodies-of-pd-brains
#18
Francesca Longhena, Gaia Faustini, Tatiana Varanita, Michela Zaltieri, Vanessa Porrini, Isabella Tessari, Pietro Luigi Poliani, Cristina Missale, Barbara Borroni, Alessandro Padovani, Luigi Bubacco, Marina Pizzi, PierFranco Spano, Arianna Bellucci
Lewy bodies (LB) and Lewy neurites (LN), which are primarily composed of α-synuclein (α-syn), are neuropathological hallmarks of Parkinson's disease (PD) and dementia with Lewy bodies (DLB). We recently found that the neuronal phosphoprotein synapsin III (syn III) controls dopamine release via cooperation with α-syn and modulates α-syn aggregation. Here, we observed that LB and LN, in the substantia nigra of PD patients and hippocampus of one subject with DLB, displayed a marked immunopositivity for syn III...
January 13, 2018: Brain Pathology
https://www.readbyqxmd.com/read/29330534/when-increasing-population-density-can-promote-the-evolution-of-metabolic-cooperation
#19
Richard J Lindsay, Bogna J Pawlowska, Ivana Gudelj
Microbial cooperation drives ecological and epidemiological processes and is affected by the ecology and demography of populations. Population density influences the selection for cooperation, with spatial structure and the type of social dilemma, namely public-goods production or self-restraint, shaping the outcome. While existing theories predict that in spatially structured environments increasing population density can select either for or against cooperation, experimental studies with both public-goods production and self-restraint systems have only ever shown that increasing population density favours cheats...
January 12, 2018: ISME Journal
https://www.readbyqxmd.com/read/29330529/the-interaction-network-of-the-yidc-insertase-with-the-secyeg-translocon-srp-and-the-srp-receptor-ftsy
#20
Narcis-Adrian Petriman, Benjamin Jauß, Antonia Hufnagel, Lisa Franz, Ilie Sachelaru, Friedel Drepper, Bettina Warscheid, Hans-Georg Koch
YidC/Oxa1/Alb3 are essential proteins that operate independently or cooperatively with the Sec machinery during membrane protein insertion in bacteria, archaea and eukaryotic organelles. Although the interaction between the bacterial SecYEG translocon and YidC has been observed in multiple studies, it is still unknown which domains of YidC are in contact with the SecYEG translocon. By in vivo and in vitro site-directed and para-formaldehyde cross-linking we identified the auxiliary transmembrane domain 1 of E...
January 12, 2018: Scientific Reports
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