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https://www.readbyqxmd.com/read/29332328/carcinoembryonic-antigen-and-carbohydrate-antigen-19-9-serum-levels-in-non-small-cell-lung-cancer
#1
Nikolaos Tsoukalas, Ioannis D Kostakis, Constantinos Giaginis, Maria Tolia, Michail Galanopoulos, Maria Kiakou, Eleni Aravantinou-Fatorou, Konstantinos Tsapakidis, Panagiotis Baxevanos, Ioannis Litos, Vasiliki Tzouda, Alexandros Tzovaras, George Kyrgias, Evangelos Tsiambas, Stamatios Theocharis
PURPOSE: Τo investigate the potential diagnostic and prognostic role of carcinoembryonic antigen (CEA) and carbohydrate antigen 19-9 (CA 19-9) serum levels in non-small cell lung cancer (NSCLC). METHODS: One hundred consecutive patients with newly diagnosed primary NSCLC were included in this study (88 men and 12 women). Blood was drawn before any kind of treatment and the collected serum was processed using chemiluminescence in order CEA and CA 19-9 levels to be measured...
November 2017: Journal of B.U.ON.: Official Journal of the Balkan Union of Oncology
https://www.readbyqxmd.com/read/29332217/a-novel-glucuronoyl-esterase-from-aspergillus-fumigatus-the-role-of-conserved-lys-residue-in-the-preference-for-4-o-methyl-glucuronoyl-esters
#2
Hung Hiep Huynh, Nozomi Ishii, Ichiro Matsuo, Manabu Arioka
Cellulose in plant cell walls is mainly covered by hemicellulose and lignin, and thus efficient removal of these components is thought to be a key step in the optimal utilization of lignocellulose. The recently discovered carbohydrate esterase (CE) 15 family of glucuronoyl esterases (GEs) which cleave the linkages between the free carboxyl group of D-glucuronic acid in hemicellulose and the benzyl groups in lignin residues could contribute to this process. Herein, we report the identification, functional expression, and enzymatic characterization of a GE, AfGE, from the filamentous fungus Aspergillus fumigatus...
January 14, 2018: Applied Microbiology and Biotechnology
https://www.readbyqxmd.com/read/29332190/transcriptomic-profiling-of-developing-fiber-in-levant-cotton-gossypium-herbaceum-l
#3
Mithil J Parekh, Sushil Kumar, Ranbir S Fougat, Harshvardhan N Zala, Ramesh J Pandit
Cotton (Gossypium spp.) is an imperative economic crop of the globe due to its natural textile fiber. Molecular mechanisms of fiber development have been greatly revealed in allotetraploid cotton but remained unexplored in Gossypium herbaceum. G. herbaceum can withstand the rigors of nature like drought and pests but produce coarse lint. This undesirable characteristic strongly needs the knowledge of fiber development at molecular basis. The present study reported the transcriptome sequence of the developing fiber of G...
January 13, 2018: Functional & Integrative Genomics
https://www.readbyqxmd.com/read/29331942/sucrase-isomaltase-15phe-ibs-risk-variant-in-relation-to-dietary-carbohydrates-and-faecal-microbiota-composition
#4
Louise Thingholm, Malte Rühlemann, Jun Wang, Matthias Hübenthal, Wolfgang Lieb, Matthias Laudes, Andre Franke, Mauro D'Amato
No abstract text is available yet for this article.
January 13, 2018: Gut
https://www.readbyqxmd.com/read/29331820/using-vibrational-molecular-spectroscopy-to-reveal-association-of-steam-flaking-induced-carbohydrates-molecular-structural-changes-with-grain-fractionation-biodigestion-and-biodegradation
#5
Ningning Xu, Jianxin Liu, Peiqiang Yu
Advanced vibrational molecular spectroscopy has been developed as a rapid and non-destructive tool to reveal intrinsic molecular structure conformation of biological tissues. However, this technique has not been used to systematically study flaking induced structure changes at a molecular level. The objective of this study was to use vibrational molecular spectroscopy to reveal association between steam flaking induced CHO molecular structural changes in relation to grain CHO fractionation, predicted CHO biodegradation and biodigestion in ruminant system...
January 5, 2018: Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy
https://www.readbyqxmd.com/read/29331719/regulated-effects-of-prorocentrum-donghaiense-lu-exudate-on-nickel-bioavailability-when-cultured-with-different-nitrogen-sources
#6
Xu-Guang Huang, Shun-Xing Li, Feng-Jiao Liu, Wang-Rong Lan
Exudates by marine phytoplankton and metals coexist in the seawater, but little is known about their interaction. In this study, cultures of Prorocentrum donghaiense Lu were grown in urea and ammonium, and then exposed to different Ni ion levels in order to study the effects of Ni ions on algal growth. The regulatory mechanisms of P. donghaiense Lu for coping with different Ni ion levels was investigating by characterizing dissolved organic carbon (DOC), carbohydrate and protein content released per cell, hydropathy properties (hydrophilic and hydrophobic fractions) and thiol compounds (cysteine-like or glutathione-like)...
January 10, 2018: Chemosphere
https://www.readbyqxmd.com/read/29331600/a-real-world-study-on-the-genetic-cognitive-and-psychopathological-differences-of-obese-patients-clustered-according-to-eating-behaviours
#7
Mariarita Caroleo, Amedeo Primerano, Marianna Rania, Matteo Aloi, Valentina Pugliese, Fabio Magliocco, Gilda Fazia, Andrea Filippo, Flora Sinopoli, Marco Ricchio, Franco Arturi, Susana Jimenez-Murcia, Fernando Fernandez-Aranda, Pasquale De Fazio, Cristina Segura-Garcia
BACKGROUND: Considering that specific genetic profiles, psychopathological conditions and neurobiological systems underlie human behaviours, the phenotypic differentiation of obese patients according to eating behaviours should be investigated. The aim of this study was to classify obese patients according to their eating behaviours and to compare these clusters in regard to psychopathology, personality traits, neurocognitive patterns and genetic profiles. METHODS: A total of 201 obese outpatients seeking weight reduction treatment underwent a dietetic visit, psychological and psychiatric assessment and genotyping for SCL6A2 polymorphisms...
December 14, 2017: European Psychiatry: the Journal of the Association of European Psychiatrists
https://www.readbyqxmd.com/read/29331529/effect-of-acids-produced-from-carbohydrate-metabolism-in-cryoprotectants-on-the-viability-of-freeze-dried-lactobacillus-and-prediction-of-optimal-initial-cell-concentration
#8
Shumao Cui, Feng Hang, Xiaoming Liu, Zhiyuan Xu, Zhenmin Liu, Jianxin Zhao, Hao Zhang, Wei Chen
For the industrial production of probiotics powder, various sugars have been used as cryoprotectants to preserve probiotics during freeze-drying. Some of these sugars can be metabolized by Lactobacillus with the production of acids during the mix. In this study, we investigated the effect of acids on ATPase, β-galactosidase, lactate dehydrogenase (LDH), integrity and fluidity of cell membrane and the survival rate of Lactobacillus during freeze-drying. In the presence of Lactobacillus, acids were produced from cryoprotectants containing fermentable sugars before freezing, resulting in a decrease in the pH of the bacterial suspension to below 5...
January 11, 2018: Journal of Bioscience and Bioengineering
https://www.readbyqxmd.com/read/29331507/adropin-an-endocrine-link-between-the-biological-clock-and-cholesterol-homeostasis
#9
Sarbani Ghoshal, Joseph R Stevens, Cyrielle Billon, Clemence Girardet, Sadichha Sitaula, Arthur S Leon, D C Rao, James S Skinner, Tuomo Rankinen, Claude Bouchard, Marinelle V Nuñez, Kimber L Stanhope, Deborah A Howatt, Alan Daugherty, Jinsong Zhang, Matthew Schuelke, Edward P Weiss, Alisha R Coffey, Brian J Bennett, Praveen Sethupathy, Thomas P Burris, Peter J Havel, Andrew A Butler
OBJECTIVE: Identify determinants of plasma adropin concentrations, a secreted peptide translated from the Energy Homeostasis Associated (ENHO) gene linked to metabolic control and vascular function. METHODS: Associations between plasma adropin concentrations, demographics (sex, age, BMI) and circulating biomarkers of lipid and glucose metabolism were assessed in plasma obtained after an overnight fast in humans. The regulation of adropin expression was then assessed in silico, in cultured human cells, and in animal models...
December 30, 2017: Molecular Metabolism
https://www.readbyqxmd.com/read/29331065/component-resolved-diagnostics-to-direct-in-venom-immunotherapy-important-steps-towards-precision-medicine
#10
Simon Blank, Maria Beatrice Bilò, Markus Ollert
Stings of Hymenoptera can induce IgE-mediated systemic and even fatal allergic reactions. Venom-specific immunotherapy (VIT) is the only disease-modifying and curative treatment of venom allergy. However, choosing the correct venom for VIT represents a necessary prerequisite for efficient protection against further anaphylactic sting reactions after VIT. In the past, therapeutic decisions based on the measurement of specific IgE (sIgE) levels to whole venom extracts were not always straightforward, especially when the patient was not able to identify the culprit insect...
January 13, 2018: Clinical and Experimental Allergy: Journal of the British Society for Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/29330920/macronutrient-and-fibre-intake-of-young-spanish-children-with-reference-to-their-in-utero-growth-status-are-they-eating-a-healthy-diet
#11
Rozina Nuruddin, Mireia Urpi-Sarda, Merida Rodriguez-Lopez, Dolores Garcia-Arenas, Eduard Gratacos, Fatima Crispi, Ruthy Acosta-Rojas
AIM: To compare macronutrient and fibre intake by pre-school children born with intra-uterine growth restriction (IUGR) or as appropriate for gestational age (AGA) and to compare their intake with paediatric nutritional recommendations for identification of potential areas of modification during early life. METHODS: A parental 3-day dietary record was obtained for children of age 1-6 years, born at Hospital Clinic, Barcelona, Spain (2002-2007) with IUGR (n = 37) or AGA (n = 53)...
January 13, 2018: Journal of Paediatrics and Child Health
https://www.readbyqxmd.com/read/29330710/glycogen-production-in-marine-cyanobacterial-strain-synechococcus-sp-nkbg-15041c
#12
Amr Badary, Shouhei Takamatsu, Mitsuharu Nakajima, Stefano Ferri, Peter Lindblad, Koji Sode
An important feature offered by marine cyanobacterial strains over freshwater strains is the capacity to grow in seawater, replacing the need for often-limited freshwater. However, there are only limited numbers of marine cyanobacteria that are available for genetic manipulation and bioprocess applications. The marine unicellular cyanobacteria Synechococcus sp. strain NKBG 15041c (NKBG15041c) has been extensively studied. Recombinant DNA technologies are available for this strain, and its genomic information has been elucidated...
January 12, 2018: Marine Biotechnology
https://www.readbyqxmd.com/read/29330509/transcriptome-analysis-reveals-carbohydrate-mediated-liver-immune-responses-in-epinephelus-akaara
#13
Yunxia Yang, Tao Han, Jia Xiao, Xinyu Li, Jiteng Wang
As the cheapest energy source, carbohydrates are used in fish feeds to improve physical quality and reduce catabolism of proteins and lipids. The liver is the primary organ for metabolism and is also an important site of immune regulation. Here, we investigated the effect of different dietary carbohydrate levels on growth and health by evaluating the liver transcriptome of Epinephelus akaara. In this study, E. akaara juveniles were fed diets containing few (0% corn starch), moderate (18% corn starch), and high (30% corn starch) levels of dietary carbohydrate...
January 12, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29330494/characterizing-the-bacterial-microbiota-in-different-gastrointestinal-tract-segments-of-the-bactrian-camel
#14
Jing He, Li Yi, Le Hai, Liang Ming, Wanting Gao, Rimutu Ji
The bacterial community plays important roles in the gastrointestinal tracts (GITs) of animals. However, our understanding of the microbial communities in the GIT of Bactrian camels remains limited. Here, we describe the bacterial communities from eight different GIT segments (rumen, reticulum, abomasum, duodenum, ileum, jejunum, caecum, colon) and faeces determined from 11 Bactrian camels using 16S rRNA gene amplicon sequencing. Twenty-seven bacterial phyla were found in the GIT, with Firmicutes, Verrucomicrobia and Bacteroidetes predominating...
January 12, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29330374/predicting-fibrosis-progression-in-renal-transplant-recipients-using-laser-based-infrared-spectroscopic-imaging
#15
Vishal K Varma, Andre Kajdacsy-Balla, Sanjeev Akkina, Suman Setty, Michael J Walsh
Renal transplants have not seen a significant improvement in their 10-year graft life. Chronic damage accumulation often leads to interstitial fibrosis and tubular atrophy (IF/TA) and thus graft function loss over time. For this reason, IF/TA has been the chief suspect for a potential prognostic marker for long term outcomes. In this study, we have used infrared spectroscopic (IR) imaging to interrogate the biochemistry of regions of fibrosis from renal transplant biopsies to identify a biochemical signature that can predict rapid progression of fibrosis...
January 12, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29330305/restricted-processing-of-cd16a-fc-%C3%AE-receptor-iiia-n-glycans-from%C3%A2-primary-human-nk-cells-impacts-structure-and-function
#16
Kashyap R Patel, Jacob T Roberts, Ganesh P Subedi, Adam W Barb
CD16a/Fc γ receptor IIIa is the most abundant antibody Fc receptor expressed on human natural killer(NK) cells and activates a protective cytotoxic response following engagement with antibody clustered on the surface of a pathogen or diseased tissue. Therapeutic monoclonal antibodies(mAbs) with greater Fc-mediated affinity for CD16a show superior therapeutic outcome, however, one significant factor that promotes antibody-CD16a interactions, the asparagine-linked carbohydrates(N-glycans), remains undefined...
January 12, 2018: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/29330289/brca1-through-its-e3-ligase-activity-regulates-the-transcription-factor-oct1-and-carbohydrate-metabolism
#17
Karina Vázquez-Arreguín, Jessica Maddox, Jinsuk Kang, Dongju Park, Reuben R Cano, Rachel E Factor, Thomas Ludwig, Dean Tantin
The tumor suppressor BRCA1 regulates the DNA damage response (DDR) and other processes that remain incompletely defined. Among these, BRCA1 heterodimerizes with BARD1 to ubiquitylate targets via its N-terminal E3 ligase activity. Here it is demonstrated that BRCA1 promotes oxidative metabolism by degrading Oct1 (POU2F1), a transcription factor with pro-glycolytic and tumorigenic effects. BRCA1 E3 ubiquitin ligase mutation skews cells towards a glycolytic metabolic profile while elevating Oct1 protein. CRISPR-mediated Oct1 deletion reverts the glycolytic phenotype...
January 12, 2018: Molecular Cancer Research: MCR
https://www.readbyqxmd.com/read/29329923/different-protein-composition-of-low-calorie-diet-differently-impacts-adipokine-profile-irrespective-of-weight-loss-in-overweight-and-obese-women
#18
R Mateo-Gallego, I Lamiquiz-Moneo, S Perez-Calahorra, V Marco-Benedí, A M Bea, L Baila-Rueda, M Laclaustra, J L Peñalvo, F Civeira, A Cenarro
BACKGROUND AND AIMS: High-protein (HP) diets have shown benefits in cardiometabolic markers such as insulin or triglycerides but the responsible mechanisms are not known. We aimed to assess the effect of three energy-restricted diets with different protein contents (20%, 27%, and 35%; ∼80% coming from animal source) on plasma adipokine concentration and its association with changes in cardiometabolic markers. METHODS: Seventy-six women (BMI 32.8 ± 2.93) were randomized to one of three calorie-reduced diets, with protein, 20%, 27%, or 35%; carbohydrates, 50%, 43%, or 35%; and fat, 30%, for 3 months...
November 4, 2017: Nutrition, Metabolism, and Cardiovascular Diseases: NMCD
https://www.readbyqxmd.com/read/29329851/chemical-characterization-of-myrciaria-floribunda-h-west-ex-willd-fruit
#19
Luciana Mouta de Oliveira, Alexandre Porte, Ronoel Luiz de Oliveira Godoy, Marcelo da Costa Souza, Sidney Pacheco, Manuela Cristina Pessanha de Araujo Santiago, Ana Cristina Miranda Senna Gouvêa, Luzimar da Silva de Mattos do Nascimento, Renata Galhardo Borguini
M. floribunda fruit was studied to characterize its chemical composition. The chemical composition, bioactive compounds, antioxidant activity and volatiles of the fruit were determined. The chemical composition was determined according to AOAC and AOCS, the bioactive compounds by HPLC, the volatiles by GCMS and the antioxidant activity by ABTS+ and DPPH methods. The chemical composition of the freeze-dried fruit was 1.89 g·100 g-1, 2.43 g·100 g-1, 4.78 g·100 g-1 and 90.89 g·100 g-1 of ashes, lipids, proteins and total carbohydrates on a dry base, respectively...
May 15, 2018: Food Chemistry
https://www.readbyqxmd.com/read/29329831/physicochemical-properties-nutritional-value-and-techno-functional-properties-of-goldenberry-physalis-peruviana-waste-powder-concise-title-composition-of-goldenberry-juice-waste
#20
Sayed M Mokhtar, Hesham M Swailam, Hassan El-Sayed Embaby
Goldenberry waste powder, contained 5.87% moisture, 15.89% protein, 13.72% fat, 3.52% ash, 16.74% dietary fiber and 61% carbohydrates. Potassium (560 mg/100 g) was the predominant element followed by sodium (170 mg/100 g) and phosphorus (130 mg/100 g). Amino acid analysis gave high levels of cystine/methionine, histidine and tyrosine/phenylalanine. Goldenberry waste powder had good levels of the techno-functional properties including water absorption index, swelling index, foaming capacity and stability (3...
May 15, 2018: Food Chemistry
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