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https://www.readbyqxmd.com/read/28917931/extraction-of-soluble-arabinoxylan-from-enzymatically-pretreated-wheat-bran-and-production-of-short-xylo-oligosaccharides-and-arabinoxylo-oligosaccharides-from-arabinoxylan-by-glycoside-hydrolase-family-10-and-11-endoxylanases
#1
Sindhu Mathew, Eva Nordberg Karlsson, Patrick Adlercreutz
The enzymatic, ecofriendly pretreatment of wheat bran with α-amylase from Bacillus amyloliquifaciens or B. licheniformis at 90°C for 1.5h followed by Neutrase at 50°C for 4h, aqueous liquefaction at 121°C for 15h and ethanol precipitation enabled the production of soluble arabinoxylan (AX) with purity of 70.9% and 68.4% (w/w) respectively. Process alternatives tried, to simplify the process and curtail the cost resulted in AX products with different purities, yields and arabinose to xylose ratio (A/X). Among the two glycoside hydrolase (GH) family endoxylanases evaluated, GH10 family hydrolysed soluble AX more efficiently with xylanase from Geobacillus stearothermophilus T-6 (GsXyn10A) producing maximum amount of quantifiable short xylo-oligosaccharides (XOS) and arabinoxylo-oligosaccharides (AXOS) (53% w/w) followed by the catalytic module of Rhodothermus marinus Xyn10A (RmXyn10A-CM) with 37% (w/w) conversion...
September 13, 2017: Journal of Biotechnology
https://www.readbyqxmd.com/read/28917388/improvised-hand-injury-treatment-using-traditional-veterinary-medicine-in-ethiopia
#2
Raf Aerts, Eva J J November, Maissa Rayyan
In remote wilderness environments, local people with traditional knowledge of medicinal plants are potentially important first-line health care providers. We present a case of a 31-year-old man who fell off a horse while trekking through a remote mountain landscape in Ethiopia and sustained blunt force trauma to the hand. A local mountain hut keeper examined the patient's hand and used heated leaves of the succulent plant Kalanchoe petitiana to treat a suspected metacarpal fracture. As first responder in a low-resource setting, the hut keeper relied on his traditional knowledge of ethnoveterinary medicine to improvise a treatment for a human injury in a remote mountain environment...
September 13, 2017: Wilderness & Environmental Medicine
https://www.readbyqxmd.com/read/28917208/prenatal-exposure-to-perfluoroalkyl-substances-and-birth-outcomes-in-a-spanish-birth-cohort
#3
Cyntia B Manzano-Salgado, Maribel Casas, Maria-Jose Lopez-Espinosa, Ferran Ballester, Carmen Iñiguez, David Martinez, Olga Costa, Loreto Santa-Marina, Eva Pereda-Pereda, Thomas Schettgen, Jordi Sunyer, Martine Vrijheid
BACKGROUND: Prenatal perfluorooctanoate (PFOA) exposure has been associated with reduced birth weight but maternal glomerular filtration rate (GFR) may attenuate this association. Further, this association remains unclear for other perfluoroalkyl substances (PFAS), such as perfluorooctane sulfonate (PFOS), perfluorohexane sulfonate (PFHxS), and perfluorononanoate (PFNA). We estimated associations between prenatal PFAS exposure and birth outcomes, and the influence of GFR, in a Spanish birth cohort...
September 13, 2017: Environment International
https://www.readbyqxmd.com/read/28916811/an-enu-induced-splice-site-mutation-of-mouse-col1a1-causing-recessive-osteogenesis-imperfecta-and-revealing-a-novel-splicing-rescue
#4
Koichi Tabeta, Xin Du, Kei Arimatsu, Mai Yokoji, Naoki Takahashi, Norio Amizuka, Tomoka Hasegawa, Karine Crozat, Tomoki Maekawa, Sayuri Miyauchi, Yumi Matsuda, Takako Ida, Masaru Kaku, Kasper Hoebe, Kinji Ohno, Hiromasa Yoshie, Kazuhisa Yamazaki, Eva Marie Y Moresco, Bruce Beutler
GU-AG consensus sequences are used for intron recognition in the majority of cases of pre-mRNA splicing in eukaryotes. Mutations at splice junctions often cause exon skipping, short deletions, or insertions in the mature mRNA, underlying one common molecular mechanism of genetic diseases. Using N-ethyl-N-nitrosourea, a novel recessive mutation named seal was produced, associated with fragile bones and susceptibility to fractures (spine and limbs). A single nucleotide transversion (T → A) at the second position of intron 36 of the Col1a1 gene, encoding the type I collagen, α1 chain, was responsible for the phenotype...
September 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28916559/omics-analyses-of-trichoderma-reesei-cbs999-97-and-qm6a-indicate-a-relevance-of-female-fertility-for-cazyme-and-transporter-levels
#5
Doris Tisch, Kyle R Pomraning, James R Collett, Michael Freitag, Scott E Baker, Chia-Ling Chen, Paul Wei-Che Hsu, Yu Chien Chuang, Andre Schuster, Christoph Dattenböck, Eva Stappler, Michael Sulyok, Stefan Böhmdorfer, Josua Oberlerchner, Ting-Fang Wang, Monika Schmoll
The filamentous fungus Trichoderma reesei is predominantly found in the tropics, but also in more temperate regions, such as Europe and is widely known as producer of high amounts of plant cell wall degrading enzymes. We sequenced the genome of the sexually competent isolate CBS999.97, which is phenotypically different from female sterile QM6a, but can cross sexually with QM6a. Transcriptome data for growth on cellulose showed that entire CAZyme families are consistently differentially regulated between these strains...
September 15, 2017: Applied and Environmental Microbiology
https://www.readbyqxmd.com/read/28916538/analysis-of-blood-based-gene-expression-in-idiopathic-parkinson-disease
#6
Ron Shamir, Christine Klein, David Amar, Eva-Juliane Vollstedt, Michael Bonin, Marija Usenovic, Yvette C Wong, Ales Maver, Sven Poths, Hershel Safer, Jean-Christophe Corvol, Suzanne Lesage, Ofer Lavi, Günther Deuschl, Gregor Kuhlenbaeumer, Heike Pawlack, Igor Ulitsky, Meike Kasten, Olaf Riess, Alexis Brice, Borut Peterlin, Dimitri Krainc
OBJECTIVE: To examine whether gene expression analysis of a large-scale Parkinson disease (PD) patient cohort produces a robust blood-based PD gene signature compared to previous studies that have used relatively small cohorts (≤220 samples). METHODS: Whole-blood gene expression profiles were collected from a total of 523 individuals. After preprocessing, the data contained 486 gene profiles (n = 205 PD, n = 233 controls, n = 48 other neurodegenerative diseases) that were partitioned into training, validation, and independent test cohorts to identify and validate a gene signature...
September 15, 2017: Neurology
https://www.readbyqxmd.com/read/28916526/monoclonal-antibodies-directed-against-cadherin-rgd-exhibit-therapeutic-activity-against-melanoma-and-colorectal-cancer-metastasis
#7
Ruben A Bartolomé, Carmen Aizpurua, Marta Jaén, Sofia Torres, Eva Calviño, Juan I Imbaud, J Ignacio Casal
PURPOSE: New targets are required for the control of advanced metastatic disease. We investigated the use of cadherin RGD motifs, which activate the α2β1integrin pathway, as targets for the development of therapeutic monoclonal antibodies (mAbs). EXPERIMENTAL DESIGN: CDH17 fragments and peptides were prepared and used for immunization and antibody development. Antibodies were tested for inhibition of β1 integrin and cell adhesion, proliferation and invasion assays using cell lines from different cancer types: colorectal, pancreatic, melanoma and breast cancer...
September 15, 2017: Clinical Cancer Research: An Official Journal of the American Association for Cancer Research
https://www.readbyqxmd.com/read/28915877/vole-abundance-and-reindeer-carcasses-determine-breeding-activity-of-arctic-foxes-in-low-arctic-yamal-russia
#8
Dorothee Ehrich, Maite Cerezo, Anna Y Rodnikova, Natalya A Sokolova, Eva Fuglei, Victor G Shtro, Aleksandr A Sokolov
BACKGROUND: High latitude ecosystems are at present changing rapidly under the influence of climate warming, and specialized Arctic species at the southern margin of the Arctic may be particularly affected. The Arctic fox (Vulpes lagopus), a small mammalian predator endemic to northern tundra areas, is able to exploit different resources in the context of varying tundra ecosystems. Although generally widespread, it is critically endangered in subarctic Fennoscandia, where a fading out of the characteristic lemming cycles and competition with abundant red foxes have been identified as main threats...
September 16, 2017: BMC Ecology
https://www.readbyqxmd.com/read/28915863/lifestyle-intervention-to-improve-quality-of-life-and-prevent-weight-gain-after-renal-transplantation-design-of-the-active-care-after-transplantation-act-randomized-controlled-trial
#9
Gerald Klaassen, Dorien M Zelle, Gerjan J Navis, Desie Dijkema, Frederike J Bemelman, Stephan J L Bakker, Eva Corpeleijn
BACKGROUND: Low physical activity and reduced physical functioning are common after renal transplantation, resulting in a reduced quality of life. Another common post-transplantation complication is poor cardio-metabolic health, which plays a main role in long-term outcomes in renal transplant recipients (RTR). It is increasingly recognized that weight gain in the first year after transplantation, especially an increase in fat mass, is a highly common contributor to cardio-metabolic risk...
September 15, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/28915646/interleukin-15-stimulates-natural-killer-cell-mediated-killing-of-both-human-pancreatic-cancer-and-stellate-cells
#10
Jonas R M Van Audenaerde, Jorrit De Waele, Elly Marcq, Jinthe Van Loenhout, Eva Lion, Johan M J Van den Bergh, Ralf Jesenofsky, Atsushi Masamune, Geert Roeyen, Patrick Pauwels, Filip Lardon, Marc Peeters, Evelien L J Smits
Pancreatic ductal adenocarcinoma (PDAC) is the 4(th) leading cause of cancer-related death in Western countries with a 5-year survival rate below 5%. One of the hallmarks of this cancer is the strong desmoplastic reaction within the tumor microenvironment (TME), orchestrated by activated pancreatic stellate cells (PSC). This results in a functional and mechanical shield which causes resistance to conventional therapies. Aiming to overcome this resistance by tackling the stromal shield, we assessed for the first time the capacity of IL-15 stimulated natural killer (NK) cells to kill PSC and pancreatic cancer cells (PCC)...
August 22, 2017: Oncotarget
https://www.readbyqxmd.com/read/28915295/error-type-and-lexical-frequency-effects-error-detection-in-swedish-children-with-language-impairment
#11
Anna Eva Hallin, Christina Reuterskiöld
Purpose: The first aim of this study was to investigate if Swedish-speaking school-age children with language impairment (LI) show specific morphosyntactic vulnerabilities in error detection. The second aim was to investigate the effects of lexical frequency on error detection, an overlooked aspect of previous error detection studies. Method: Error sensitivity for grammatical structures vulnerable in Swedish-speaking preschool children with LI (omission of the indefinite article in a noun phrase with a neuter/common noun, and use of the infinitive instead of past-tense regular and irregular verbs) was compared to a control error (singular noun instead of plural)...
September 14, 2017: Journal of Speech, Language, and Hearing Research: JSLHR
https://www.readbyqxmd.com/read/28915274/prevalence-of-mind-and-body-exercises-mbe-in-relation-to-demographics-self-rated-health-and-purchases-of-prescribed-psychotropic-drugs-and-analgesics
#12
Lina Rådmark, Linda L Magnusson Hanson, Eva Bojner Horwitz, Walter Osika
This study aims to identify any differences regarding gender, age, socioeconomic status (SES), self-rated health, perceived stress and the purchase of prescribed drugs among people who practice mind and body exercises (MBE) extensively compared to people who do not. METHODS: The study includes 3,913 men and 4,803 women aged 20-72 who participated in the Swedish Longitudinal Occupational Survey of Health (SLOSH). The respondents were divided into three groups depending on frequency of MBE practice (never/seldom/often)...
2017: PloS One
https://www.readbyqxmd.com/read/28914693/care-patterns-and-changes-in-treatment-for-nonmetastatic-breast-cancer-in-2013-2014-versus-2005-a-population-based-high-resolution-study
#13
Marcela Guevara, Rosana Burgui, Jorge Díaz-González, Esteban Salgado, Francisco Vicente, Conchi Moreno-Iribas, María J Urbina, Alicia Córdoba, Concepción de Miguel, Eva Ardanaz
Studies on recent trends in patterns of care for breast cancer patients are scarce. This study aims to examine the patterns and trends in the treatment of women with nonmetastatic breast cancer according to major recommended treatment options. A population-based study was carried out in Navarra, Spain, including all women with a primary invasive nonmetastasized breast cancer, diagnosed in 2005 and in 2013-2014. We compared patients' characteristics and treatment patterns between periods. Factors associated with receipt of recommended treatment were examined by multivariate logistic regression...
September 2017: European Journal of Cancer Prevention
https://www.readbyqxmd.com/read/28914556/acute-lymphoblastic-leukemia-during-the-third-trimester-of-pregnancy
#14
Anniek Vlijm-Kievit, Nori G E Jorna, Etelka Moll, Eva Pajkrt, Steven T Pals, Saskia Middeldorp, Bart J Biemond, Sacha S Zeerleder, Marieke A Tio, E Marleen Kemper, Mette D Hazenberg
No abstract text is available yet for this article.
September 15, 2017: Leukemia & Lymphoma
https://www.readbyqxmd.com/read/28914302/li3co1-06-1-teo6-synthesis-single-crystal-structure-and-physical-properties-of-a-new-tellurate-compound-with-co-ii-co-iii-mixed-valence-and-orthogonally-oriented-li-ion-channels
#15
Gunter Heymann, Elisabeth Selb, Michaela Kogler, Thomas Götsch, Eva-Maria Köck, Simon Penner, Martina Tribus, Oliver Janka
A tellurate compound with Co(II)/Co(III) mixed valence states and lithium ions within orthogonally oriented channels was realized in Li3Co1.06(1)TeO6. The single-crystal structure determination revealed two independent and interpenetrating Li/O and (Co,Te)/O substructures with octahedral oxygen coordination of the metal atoms. In contrast to other mixed oxides, a honeycomb-like ordering of CoO6 and TeO6 octahedra was not observed. Li3Co1.06(1)TeO6 crystallizes orthorhombically with the following unit cell parameters and refinement results: Fddd, a = 588...
September 15, 2017: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/28914174/-dis-entangling-barad-materialisms-and-ethics
#16
Gregory Hollin, Isla Forsyth, Eva Giraud, Tracey Potts
In the wake of the widespread uptake of and debate surrounding the work of Karen Barad, this article revisits her core conceptual contributions. We offer descriptions, elaborations, problematizations and provocations for those intrigued by or invested in this body of work. We examine Barad's use of quantum physics, which underpins her conception of the material world. We discuss the political strengths of this position but also note tensions associated with applying quantum physics to phenomena at macro-scales...
September 1, 2017: Social Studies of Science
https://www.readbyqxmd.com/read/28914158/studying-positive-and-negative-direct-and-extended-contact-complementing-self-reports-with-social-network-analysis
#17
Ralf Wölfer, Eva Jaspers, Danielle Blaylock, Clarissa Wigoder, Joanne Hughes, Miles Hewstone
Traditionally, studies of intergroup contact have primarily relied on self-reports, which constitute a valid method for studying intergroup contact, but has limitations, especially if researchers are interested in negative or extended contact. In three studies, we apply social network analyses to generate alternative contact parameters. Studies 1 and 2 examine self-reported and network-based parameters of positive and negative contact using cross-sectional datasets ( N = 291, N = 258), indicating that both methods help explain intergroup relations...
July 1, 2017: Personality & Social Psychology Bulletin
https://www.readbyqxmd.com/read/28913918/clopidogrel-in-critically-ill-patients
#18
Christian Schoergenhofer, Eva-Luise Hobl, Peter Schellongowski, Gottfried Heinz, Walter Speidl, Jolanta Siller-Matula, Monika Schmid, Raute Sunder-Plaßmann, Thomas Stimpfl, Matthias Hackl, Bernd Jilma
Only limited data are available regarding the treatment of critically ill patients with clopidogrel. This trial investigated the effects and the drug concentrations of the CYP450 activated pro-drug clopidogrel (n=43) and the half-life of the similarly metabolized pantoprazole (n=16) in critically ill patients. ADP-induced aggregometry in whole blood classified 74% (95% confidence intervals 59-87%) of critically ill patients as poor responders (n=43), and 65% (49-79%) responded poorly according to the VASP-P assay...
September 15, 2017: Clinical Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/28913877/minimal-important-difference-of-target-lobar-volume-reduction-after-endobronchial-valve-treatment-for-emphysema
#19
Jorrit B A Welling, Jorine E Hartman, Eva M van Rikxoort, Nick H T Ten Hacken, Huib A M Kerstjens, Karin Klooster, Dirk-Jan Slebos
BACKGROUND AND OBJECTIVE: Target lobar volume reduction (TLVR) is an important efficacy outcome measure for bronchoscopic lung volume reduction (BLVR) treatment using one-way endobronchial valves (EBV) in patients with severe emphysema. The commonly used cut-off value for TLVR that expresses a perceivable clinical benefit is -350 mL. However, a scientifically determined minimal important difference (MID) for TLVR never has been published. The objective of the present study was to determine the MID for TLVR on HRCT in patients who were treated with EBV...
September 15, 2017: Respirology: Official Journal of the Asian Pacific Society of Respirology
https://www.readbyqxmd.com/read/28913833/symptom-trajectories-throughout-two-family-therapy-treatments-for-adolescent-anorexia-nervosa
#20
Stuart B Murray, Eva Pila, Daniel Le Grange, Susan M Sawyer, Elizabeth K Hughes
OBJECTIVE: This study aimed to examine the trajectory of symptom remission and affective functioning throughout the course of two family-based treatments for adolescent anorexia nervosa (AN): conjoint family-based treatment (FBT) and parent-focused treatment (PFT). METHOD: Participants were 107 adolescents (Mage  = 15.5 years, SD = 1.5) with a primary diagnosis of AN who participated in a randomized clinical trial comparing FBT (N = 55) and PFT (N = 51)...
September 15, 2017: International Journal of Eating Disorders
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