Legrand, Pauline Gahoual, Rabah Benattar, Raphaël Toussaint, Balthazar Roques, Caroline Mignet, Nathalie Goulay-Dufaÿ, Sophie Houzé, Pascal
Published in
Journal of separation science
Ascorbic acid is a powerful antioxidant compound involved in many biological functions, and a chronic deficiency is at the origin of scurvy disease. A simple, rapid, and cost-effective capillary electrophoresis method was developed for the separation and simultaneous quantification of ascorbic acid and the major degradation products: dehydroascorbi...
Boel, Annekatrien Burger, Joyce Vanhomwegen, Marine Beyens, Aude Renard, Marjolijn Barnhoorn, Sander Casteleyn, Christophe Reinhardt, Dieter P Descamps, Benedicte Vanhove, Christian
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Published in
Human molecular genetics
Arterial tortuosity syndrome (ATS) is a recessively inherited connective tissue disorder, mainly characterized by tortuosity and aneurysm formation of the major arteries. ATS is caused by loss-of-function mutations in SLC2A10, encoding the facilitative glucose transporter GLUT10. Former studies implicated GLUT10 in the transport of dehydroascorbic ...
Kaye, K.; Paprottka, F.; Escudero, R.; Casabona, G.; Montes, J.; Fakin, R.; Moke, L.; 84803; Stasch, T.; Richter, D.; Benito-Ruiz, J.;
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BACKGROUND: The worldwide spread of a novel coronavirus disease (COVID-19) has led to a near total stop of non-urgent, elective surgeries across all specialties in most affected countries. In the field of aesthetic surgery, the self-imposed moratorium for all aesthetic surgery procedures recommended by most international scientific societies has be...
Zheng, J-S Sharp, SJ Imamura, F Chowdhury, R Gundersen, TE Steur, M Sluijs, I Schouw, YTVD Agudo, A Aune, D
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Objective To investigate the association of plasma vitamin C and carotenoids, as indicators of fruit and vegetable intake, with the risk of type 2 diabetes. Design Prospective case-cohort study. Setting Populations from eight European countries. Participants 9754 participants with incident type 2 diabetes, and a subcohort of 13 662 individuals from...
Cremers, Niels Belas, Adriana Santos Costa, Sofia Couto, Isabel de Rooster, Hilde Pomba, Constança
Published in
Veterinary dermatology
O MGH2 mostrou uma MIC menor contra estafilococos do que o MGH1, embora isso não tenha sido estatisticamente significativo. O MGH1 teve efeitos bactericidas mais fortes contra os estafilococos do que o MGH2, embora esse efeito tenha sido estatisticamente significativo apenas na maior concentração bacteriana (P
Van Overtveldt, Stevie Da Costa, Matthieu Gevaert, Ophelia Joosten, Henk-Jan Beerens, Koen Desmet, Tom
In recent years, carbohydrate epimerases have attracted increasing attention as promising biocatalysts for the production of specialty sugars and derivatives. The vast majority of these enzymes are active on nucleotide-activated sugars, rather than on their free counterparts. Although such epimerases are known to have a clear preference for a parti...
Németh, Csilla Nemoda, Zsófia Lőw, Péter Szabó, Pál Horváth, Erzsébet Willaert, Andy Boel, Annekatrien Callewaert, Bert Coucke, Paul Colombi, Marina
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Ascorbate requiring Fe2+/2-oxoglutarate-dependent dioxygenases located in the nucleoplasm have been shown to participate in epigenetic regulation of gene expression via histone and DNA demethylation. Transport of dehydroascorbic acid is impaired in the endomembranes of fibroblasts from arterial tortuosity syndrome (ATS) patients, due to the mutatio...
Han, Biao Kaur, Vaneet Inder Baruah, Sri Kartik Nguyen, Viet Dung Bossier, Peter
Ascorbate is an essential nutrient commonly regarded as an antioxidant. In this study, using axenic brine shrimp and pathogenic strain Vibrio harveyi as the host-pathogen model, we confirmed that pretreatment of sodium ascorbate (NaAs), at an optimum concentration, was a prooxidant by generation of hydrogen peroxide, inducing protective effects in ...
Menacherry, Sunil Paul M. Kim, Kitae Lee, Woojin Choi, Cheol Ho Choi, Wonyong
The freezing-enhanced dissolution of iron oxides by various ligands has been recently proposed as a new mechanism that may influence the supply of bioavailable iron in frozen environments. The ligand-induced dissolution of iron oxides is sensitively affected by the kind and concentration of ligands, pH, and kind of iron oxides. While most ligands a...
Vicent, V.; 91607; Ndoye, F.T.; Verboven, R.; Nicolai, B.M.; 14537; Alyarez, G.;
© 2018 Apple quality after freezing is affected by temperature fluctuations during cold storage. Ice re-crystallization and sublimation occur slowly at a constant temperature over a long period of storage, and more rapidly during fluctuating temperatures. These phenomena impact fruit quality, thus reducing storage life. To this end, apple tissue sa...
