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https://www.readbyqxmd.com/read/29352452/the-determinants-of-reduced-dietary-intake-in-hospitalised-colorectal-cancer-patients
#1
Anne van der Werf, Katherine Arthey, Michael Hiesmayr, Isabella Sulz, Karin Schindler, Alessandro Laviano, Jacqueline Langius, Marian de van der Schueren
PURPOSE: Patients with colorectal cancer (CRC) often experience malnutrition and weight loss, largely resulting from reduced dietary intake. The aim of this study was to identify determinants of reduced dietary intake in order to facilitate early recognition of malnutrition and optimise nutritional treatment. METHODS: Data from nutritionDay, an international 1-day survey investigating patient, disease and food profiles, were used. To identify determinants of dietary intake, defined as normal vs...
January 19, 2018: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/29350189/detection-of-thoracic-vascular-structures-by-electrical-impedance-tomography-a-systematic-assessment-of-prominence-peak-analysis-of-impedance-changes
#2
Karin Henriette Wodack, Sarah Buehler, Sarah A Nishimoto, Michael F Graessler, Christoph R Behem, Andreas Daniel Waldmann, Beat Mueller, Stephan H Böhm, Eugenijus Kaniusas, Florian Thürk, Alexander Maerz, Constantin J C Trepte, Daniel A Reuter
Electrical impedance tomography (EIT) is a noninvasive and radiation free bedside monitoring technology, primarily used to monitor lung function. First experimental data shows that the descending aorta can be detected at different thoracic heights and might allow the assessment of central hemodynamics, i.e. stroke volume and pulse transit time. Approach: First, the feasibility of localizing small non-conductive objects within a saline phantom model was evaluated. Second, this result was utilized for the detection of the aorta by EIT in ten anesthetized pigs in with comparison to thoracic computer tomography (CT)...
January 19, 2018: Physiological Measurement
https://www.readbyqxmd.com/read/29349917/risk-stratification-for-febrile-neutropenia-in-patients-with-testicular-germ-cell-tumors
#3
Angelika Terbuch, Florian Posch, Richard Partl, Brigitte Zurl, Thomas Bauernhofer, Martin Pichler, Joanna Szkandera, Georg C Hutterer, Karl Pummer, Karin S Kapp, Herbert Stöger, Armin Gerger, Michael Stotz
The aim of this study was to detect risk factors for febrile neutropenia (FN) in patients with testicular germ cell tumors (TGCT). In this retrospective cohort study at the Medical University of Graz, we included 413 consecutive TGCT patients who received adjuvant or curative treatment with cisplatin-based chemotherapy. FN occurred in 70 (16.9%) of 413 patients. In univariable logistic regression, higher age (odds ratio (OR) per 5 years = 1.17, 95% CI: 1.02-1.35, P = 0.022), reduced performance status (PS) (OR = 2...
January 19, 2018: Cancer Medicine
https://www.readbyqxmd.com/read/29342275/hot-spot-kif5a-mutations-cause-familial-als
#4
David Brenner, Rüstem Yilmaz, Kathrin Müller, Torsten Grehl, Susanne Petri, Thomas Meyer, Julian Grosskreutz, Patrick Weydt, Wolfgang Ruf, Christoph Neuwirth, Markus Weber, Susana Pinto, Kristl G Claeys, Berthold Schrank, Berit Jordan, Antje Knehr, Kornelia Günther, Annemarie Hübers, Daniel Zeller, Christian Kubisch, Sibylle Jablonka, Michael Sendtner, Thomas Klopstock, Mamede de Carvalho, Anne Sperfeld, Guntram Borck, Alexander E Volk, Johannes Dorst, Joachim Weis, Markus Otto, Joachim Schuster, Kelly Del Tredici, Heiko Braak, Karin M Danzer, Axel Freischmidt, Thomas Meitinger, Tim M Strom, Albert C Ludolph, Peter M Andersen, Jochen H Weishaupt
Heterozygous missense mutations in the N-terminal motor or coiled-coil domains of the kinesin family member 5A (KIF5A) gene cause monogenic spastic paraplegia (HSP10) and Charcot-Marie-Tooth disease type 2 (CMT2). Moreover, heterozygous de novo frame-shift mutations in the C-terminal domain of KIF5A are associated with neonatal intractable myoclonus, a neurodevelopmental syndrome. These findings, together with the observation that many of the disease genes associated with amyotrophic lateral sclerosis disrupt cytoskeletal function and intracellular transport, led us to hypothesize that mutations in KIF5A are also a cause of amyotrophic lateral sclerosis...
January 12, 2018: Brain: a Journal of Neurology
https://www.readbyqxmd.com/read/29332310/advances-and-current-challenges-in-calcium-signaling
#5
REVIEW
Jörg Kudla, Dirk Becker, Erwin Grill, Rainer Hedrich, Michael Hippler, Ursula Kummer, Martin Parniske, Tina Romeis, Karin Schumacher
Content I. II. III. IV. V. VI. VII VIII IX X XI ORCID References SUMMARY: Temporally and spatially defined changes in Ca2+ concentration in distinct compartments of cells represent a universal information code in plants. Recently, it has become evident that Ca2+ signals not only govern intracellular regulation but also appear to contribute to long distance or even organismic signal propagation and physiological response regulation. Ca2+ signals are shaped by an intimate interplay of channels and transporters, and during past years important contributing individual components have been identified and characterized...
January 14, 2018: New Phytologist
https://www.readbyqxmd.com/read/29330524/nf-%C3%AE%C2%BAb-inducing-kinase-is-a-therapeutic-target-for-systemic-lupus-erythematosus
#6
Hans D Brightbill, Eric Suto, Nicole Blaquiere, Nandhini Ramamoorthi, Swathi Sujatha-Bhaskar, Emily B Gogol, Georgette M Castanedo, Benjamin T Jackson, Youngsu C Kwon, Susan Haller, Justin Lesch, Karin Bents, Christine Everett, Pawan Bir Kohli, Sandra Linge, Laura Christian, Kathy Barrett, Allan Jaochico, Leonid M Berezhkovskiy, Peter W Fan, Zora Modrusan, Kelli Veliz, Michael J Townsend, Jason DeVoss, Adam R Johnson, Robert Godemann, Wyne P Lee, Cary D Austin, Brent S McKenzie, Jason A Hackney, James J Crawford, Steven T Staben, Moulay H Alaoui Ismaili, Lawren C Wu, Nico Ghilardi
NF-κB-inducing kinase (NIK) mediates non-canonical NF-κB signaling downstream of multiple TNF family members, including BAFF, TWEAK, CD40, and OX40, which are implicated in the pathogenesis of systemic lupus erythematosus (SLE). Here, we show that experimental lupus in NZB/W F1 mice can be treated with a highly selective and potent NIK small molecule inhibitor. Both in vitro as well as in vivo, NIK inhibition recapitulates the pharmacological effects of BAFF blockade, which is clinically efficacious in SLE...
January 12, 2018: Nature Communications
https://www.readbyqxmd.com/read/29329953/canine-macrophages-can-like-human-macrophages-be-in-vitro-activated-toward-the-m2a-subtype-relevant-in-allergy
#7
Ina Herrmann, Jelena Gotovina, Judit Fazekas-Singer, Michael B Fischer, Karin Hufnagl, Rodolfo Bianchini, Erika Jensen-Jarolim
The M2a subtype of macrophages plays an important role in human immunoglobulin E (IgE-mediated allergies) and other Th2 type immune reactions. In contrast, very little is known about these cells in the dog. Here we describe an in-vitro method to activate canine histiocytic DH82 cells and primary canine monocyte-derived macrophages (MDMs) toward the M2a macrophages using human cytokines. For a side-by-side comparison, we compared the canine cells to human MDMs, and the human monocytic cell line U937 activated towards M1-and M2a cells on the cellular and molecular level...
January 9, 2018: Developmental and Comparative Immunology
https://www.readbyqxmd.com/read/29328911/western-diet-triggers-nlrp3-dependent-innate-immune-reprogramming
#8
Anette Christ, Patrick Günther, Mario A R Lauterbach, Peter Duewell, Debjani Biswas, Karin Pelka, Claus J Scholz, Marije Oosting, Kristian Haendler, Kevin Baßler, Kathrin Klee, Jonas Schulte-Schrepping, Thomas Ulas, Simone J C F M Moorlag, Vinod Kumar, Min Hi Park, Leo A B Joosten, Laszlo A Groh, Niels P Riksen, Terje Espevik, Andreas Schlitzer, Yang Li, Michael L Fitzgerald, Mihai G Netea, Joachim L Schultze, Eicke Latz
Long-term epigenetic reprogramming of innate immune cells in response to microbes, also termed "trained immunity," causes prolonged altered cellular functionality to protect from secondary infections. Here, we investigated whether sterile triggers of inflammation induce trained immunity and thereby influence innate immune responses. Western diet (WD) feeding of Ldlr-/- mice induced systemic inflammation, which was undetectable in serum soon after mice were shifted back to a chow diet (CD). In contrast, myeloid cell responses toward innate stimuli remained broadly augmented...
January 11, 2018: Cell
https://www.readbyqxmd.com/read/29326066/novel-everolimus-loaded-nanocarriers-for-topical-treatment-of-murine-experimental-autoimmune-uveoretinitis-eau
#9
Maren Kasper, Doris Gabriel, Michael Möller, Dirk Bauer, Lena Wildschütz, Herve Courthion, Michael R R Böhm, Martin Busch, Karin Loser, Solon Thanos, Robert Gurny, Arnd Heiligenhaus
In the present study, therapeutic effect of topically applied everolimus (EV)-loaded methoxy-poly(ethylene-glycol)-hexyl substituted poly (lactic acid) (mPEGhexPLA) nanocarriers on experimental autoimmune uveitis (EAU) were investigated. EAU was induced in B10.RIII mice via immunization with human interphotoreceptor retinoid-binding protein peptide 161-180 (hIRBPp161-180) in complete Freund's adjuvant. Everolimus-loaded mPEGhexPLA (EV/mPEGhexPLA) nanocarriers were prepared by using a solvent evaporation method...
January 8, 2018: Experimental Eye Research
https://www.readbyqxmd.com/read/29324609/outcomes-of-planned-compared-with-urgent-deliveries-using-a-multidisciplinary-team-approach-for-morbidly-adherent-placenta
#10
Alireza A Shamshirsaz, Karin A Fox, Hadi Erfani, Steven L Clark, Amir A Shamshirsaz, Ahmed A Nassr, Nathan C Sundgren, Jeffery A Jones, Matthew L Anderson, Elias Kassir, Bahram Salmanian, Alexandra W Buffie, Shiu-Ki Hui, Jimmy Espinoza, Lynda A Tyer-Viola, Martha Rac, Niloofar Karbasian, Jerasimos Ballas, Gary A Dildy, Michael A Belfort
OBJECTIVE: To compare outcomes between planned and urgent cesarean hysterectomy for morbidly adherent placenta managed by a multidisciplinary team. METHODS: This is a retrospective case-control study of women with singleton pregnancies with antenatally suspected and pathologically confirmed morbidly adherent placenta who underwent cesarean hysterectomy between January 1, 2011, and February 30, 2017. Timing of delivery was classified as either planned (delivery at 34-35 weeks of gestation) or urgent (need for urgent delivery as a result of uterine contractions, bleeding, or both)...
January 9, 2018: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/29323665/arterial-tortuosity-syndrome-40-new-families-and-literature-review
#11
Aude Beyens, Juliette Albuisson, Annekatrien Boel, Mazen Al-Essa, Waheed Al-Manea, Damien Bonnet, Ozlem Bostan, Odile Boute, Tiffany Busa, Nathalie Canham, Ergun Cil, Paul J Coucke, Margot A Cousin, Majed Dasouki, Julie De Backer, Anne De Paepe, Sofie De Schepper, Deepthi De Silva, Koenraad Devriendt, Inge De Wandele, David R Deyle, Harry Dietz, Sophie Dupuis-Girod, Eudice Fontenot, Björn Fischer-Zirnsak, Alper Gezdirici, Jamal Ghoumid, Fabienne Giuliano, Neus Baena Diéz, Mohammed Z Haider, Joshua S Hardin, Xavier Jeunemaitre, Eric W Klee, Uwe Kornak, Manuel F Landecho, Anne Legrand, Bart Loeys, Stanislas Lyonnet, Helen Michael, Pamela Moceri, Shehla Mohammed, Laura Muiño-Mosquera, Sheela Nampoothiri, Karin Pichler, Katrina Prescott, Anna Rajeb, Maria Ramos-Arroyo, Massimiliano Rossi, Mustafa Salih, Mohammed Z Seidahmed, Elise Schaefer, Elisabeth Steichen-Gersdorf, Sehime Temel, Fahrettin Uysal, Marine Vanhomwegen, Lut Van Laer, Lionel Van Maldergem, David Warner, Andy Willaert, Tom R Collins, Andrea Taylor, Elaine C Davis, Yuri Zarate, Bert Callewaert
PurposeWe delineate the clinical spectrum and describe the histology in arterial tortuosity syndrome (ATS), a rare connective tissue disorder characterized by tortuosity of the large and medium-sized arteries, caused by mutations in SLC2A10.MethodsWe retrospectively characterized 40 novel ATS families (50 patients) and reviewed the 52 previously reported patients. We performed histology and electron microscopy (EM) on skin and vascular biopsies and evaluated TGF-β signaling with immunohistochemistry for pSMAD2 and CTGF...
January 11, 2018: Genetics in Medicine: Official Journal of the American College of Medical Genetics
https://www.readbyqxmd.com/read/29315381/chchd10-mutations-p-r15l-and-p-g66v-cause-motoneuron-disease-by-haploinsufficiency
#12
Sarah J Brockmann, Axel Freischmidt, Patrick Oeckl, Kathrin Müller, Srinivas K Ponna, Anika M Helferich, Christoph Paone, Jörg Reinders, Kerstin Kojer, Michael Orth, Manu Jokela, Mari Auranen, Bjarne Udd, Andreas Hermann, Karin M Danzer, Peter Lichtner, Paul Walther, Albert C Ludolph, Peter M Andersen, Markus Otto, Petri Kursula, Steffen Just, Jochen H Weishaupt
Mutations in the mitochondrially located protein CHCHD10 cause motoneuron disease by an unknown mechanism. In this study, we investigate the mutations p.R15L and p.G66V in comparison to wild-type CHCHD10 and the non-pathogenic variant p.P34S in vitro, in patient cells as well as in the vertebrate in vivo model zebrafish. We demonstrate a reduction of CHCHD10 protein levels in p.R15L and p.G66V mutant patient cells to approximately 50%. Quantitative real-time PCR revealed that expression of CHCHD10 p.R15L, but not of CHCHD10 p...
January 5, 2018: Human Molecular Genetics
https://www.readbyqxmd.com/read/29313840/survey-based-socio-economic-data-from-slums-in-bangalore-india
#13
Debraj Roy, Bharath Palavalli, Niveditha Menon, Robin King, Karin Pfeffer, Michael Lees, Peter M A Sloot
In 2010, an estimated 860 million people were living in slums worldwide, with around 60 million added to the slum population between 2000 and 2010. In 2011, 200 million people in urban Indian households were considered to live in slums. In order to address and create slum development programmes and poverty alleviation methods, it is necessary to understand the needs of these communities. Therefore, we require data with high granularity in the Indian context. Unfortunately, there is a paucity of highly granular data at the level of individual slums...
January 9, 2018: Scientific Data
https://www.readbyqxmd.com/read/29311298/ikk%C3%AE-inactivation-promotes-kras-initiated-lung-adenocarcinoma-development-through-disrupting-major-redox-regulatory-pathways
#14
Na-Young Song, Feng Zhu, Zining Wang, Jami Willette-Brown, Sichuan Xi, Zhonghe Sun, Ling Su, Xiaolin Wu, Buyong Ma, Ruth Nussinov, Xiaojun Xia, David S Schrump, Peter F Johnson, Michael Karin, Yinling Hu
Lung adenocarcinoma (ADC) and squamous cell carcinoma (SCC) are two distinct and predominant types of human lung cancer. IκB kinase α (IKKα) has been shown to suppress lung SCC development, but its role in ADC is unknown. We found inactivating mutations and homologous or hemizygous deletions in the CHUK. locus, which encodes IKKα, in human lung ADCs. The CHUK. deletions significantly reduced the survival time of patients with lung ADCs harboring KRAS mutations. In mice, lung-specific Ikkα ablation (IkkαΔLu ) induces spontaneous ADCs and promotes KrasG12D-initiated ADC development, accompanied by increased cell proliferation, decreased cell senescence, and reactive oxygen species (ROS) accumulation...
January 8, 2018: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/29311093/characterization-of-the-preclinical-pharmacology-of-the-new-2-aminomethylphenol-jpc-3210-for-malaria-treatment-and-prevention
#15
Geoffrey W Birrell, Gavin D Heffernan, Guy A Schiehser, John Anderson, Arba L Ager, Pablo Morales, Donna MacKenzie, Karin van Breda, Marina Chavchich, Laura R Jacobus, G Dennis Shanks, David P Jacobus, Michael D Edstein
The new 2-aminomethylphenol JPC-3210 has potent in vitro antimalarial activity against multidrug-resistant Plasmodium falciparum lines, low cytotoxicity and high in vivo efficacy against murine malaria. Here we report on the pharmacokinetics of JPC-3210 in mice and monkeys and in vitro screening assays including the inhibition of cytochrome (CYP) P450 isozymes. In mice JPC-3210 is rapidly absorbed, has extensive tissue distribution with a brain tissue to plasma concentration ratio of about 5.4 and a lengthy plasma elimination half-life of about 4...
January 8, 2018: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/29310722/habitat-properties-are-key-drivers-of-borrelia-burgdorferi-s-l-prevalence-in-ixodes-ricinus-populations-of-deciduous-forest-fragments
#16
Steffen Ehrmann, Sanne C Ruyts, Michael Scherer-Lorenzen, Jürgen Bauhus, Jörg Brunet, Sara A O Cousins, Marc Deconchat, Guillaume Decocq, Pieter De Frenne, Pallieter De Smedt, Martin Diekmann, Emilie Gallet-Moron, Stefanie Gärtner, Karin Hansen, Annette Kolb, Jonathan Lenoir, Jessica Lindgren, Tobias Naaf, Taavi Paal, Marcus Panning, Maren Prinz, Alicia Valdés, Kris Verheyen, Monika Wulf, Jaan Liira
BACKGROUND: The tick Ixodes ricinus has considerable impact on the health of humans and other terrestrial animals because it transmits several tick-borne pathogens (TBPs) such as B. burgdorferi (sensu lato), which causes Lyme borreliosis (LB). Small forest patches of agricultural landscapes provide many ecosystem services and also the disservice of LB risk. Biotic interactions and environmental filtering shape tick host communities distinctively between specific regions of Europe, which makes evaluating the dilution effect hypothesis and its influence across various scales challenging...
January 8, 2018: Parasites & Vectors
https://www.readbyqxmd.com/read/29304843/effect-of-cox-2-inhibition-on-tendon-to-bone-healing-and-pge2-concentration-after-anterior-cruciate-ligament-reconstruction
#17
Martin Sauerschnig, Josef Stolberg-Stolberg, Carmen Schmidt, Valerie Wienerroither, Michael Plecko, Karin Schlichting, Carsten Perka, Christian Dynybil
BACKGROUND: Non-steroidal anti-inflammatory drugs are commonly used to reduce pain and inflammation in orthopaedic patients. Selective cyclooxygenase-2 (COX-2) inhibitors have been developed to minimize drug-specific side effects. However, they are suspected to impair both bone and tendon healing. The objective of this study is to evaluate the effect of COX-2 inhibitor administration on tendon-to-bone healing and prostaglandin E (PGE2) concentration. METHODS: Thirty-two New Zealand white rabbits underwent reconstructions of the anterior cruciate ligaments and were randomized into four groups: Two groups postoperatively received a selective COX-2 inhibitor (Celecoxib) on a daily basis for 3 weeks, the two other groups received no postoperative COX-2 inhibitors at all and were examined after three or 6 weeks...
January 5, 2018: European Journal of Medical Research
https://www.readbyqxmd.com/read/29303831/arterial-stiffness-and-peripheral-vascular-resistance-in-offspring-of-hypertensive-parents-influence-of-sex-and-other-confounders
#18
Niels Henrik Buus, Rasmus K Carlsen, Dinah S Khatir, Hans Eiskjær, Michael J Mulvany, Karin Skov
AIM: Established essential hypertension is associated with increased arterial stiffness and peripheral resistance, but the extent of vascular changes in persons genetically predisposed for essential hypertension is uncertain. METHODS: Participants from the Danish Hypertension Prevention Project (DHyPP) (both parents hypertensive) (n = 95, 41 ± 1 years, 53% men) were compared with available spouses (n = 45, 41 ± 1 years) using measurements of ambulatory blood pressure (BP), left ventricular mass index (LVMI), pulse wave velocity, central BP and augmentation index (AIx) in addition to forearm resting and minimal resistance [forearm resting vascular resistance (Rrest) and forearm minimal vascular resistance (Rmin)]...
January 4, 2018: Journal of Hypertension
https://www.readbyqxmd.com/read/29301986/declining-oxygen-in-the-global-ocean-and-coastal-waters
#19
REVIEW
Denise Breitburg, Lisa A Levin, Andreas Oschlies, Marilaure Grégoire, Francisco P Chavez, Daniel J Conley, Véronique Garçon, Denis Gilbert, Dimitri Gutiérrez, Kirsten Isensee, Gil S Jacinto, Karin E Limburg, Ivonne Montes, S W A Naqvi, Grant C Pitcher, Nancy N Rabalais, Michael R Roman, Kenneth A Rose, Brad A Seibel, Maciej Telszewski, Moriaki Yasuhara, Jing Zhang
Oxygen is fundamental to life. Not only is it essential for the survival of individual animals, but it regulates global cycles of major nutrients and carbon. The oxygen content of the open ocean and coastal waters has been declining for at least the past half-century, largely because of human activities that have increased global temperatures and nutrients discharged to coastal waters. These changes have accelerated consumption of oxygen by microbial respiration, reduced solubility of oxygen in water, and reduced the rate of oxygen resupply from the atmosphere to the ocean interior, with a wide range of biological and ecological consequences...
January 5, 2018: Science
https://www.readbyqxmd.com/read/29297986/walk-the-talk-leader-behavior-in-parental-education-groups
#20
Anita Berlin, Michael Rosander, Karin Forslund Frykedal, Mia Barimani
Expectant and new parents are offered parental education groups as a way to support their transition to parenthood. Group leadership in these groups has been found to be challenging. Using a qualitative and summative design, the aim of the present study was to investigate how health professionals describe their role in parental education groups compared to their actual behavior. Thirteen health professional leaders in antenatal and child health services were interviewed. These descriptions were compared with the leaders' actual behavior in video and audio-recordings of 16 different group sessions...
January 3, 2018: Nursing & Health Sciences
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