Results 11 to 20 of about 10,000 (254)
Development of a microfluidic biosensor for the diagnostics and typing of Mycobacterium Tuberculosis [PDF]
Клиническая практика, 2021 Background. Despite on the general trend towards decreasing the incidence of newly diagnosed active forms of tuberculosis, the situation with spreading of this disease in Russian Federation remains extremely tense.
Tatiana V. Mitko +7 more
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Effect of hypertonic-hyperoncotic solution infusion on tissue perfusion during surgical treatment of the abdominal aorta [PDF]
Vojnosanitetski Pregled, 2007 Background/Aim. Decreasing of arterial flow below the critical level leads to capillary endothelium edema and to further worsening of tissue perfusion.
Šoškić Ljiljana +5 more
doaj +1 more source
Química Nova, 2007 Solid dextrans are thermally stable polysaccharides losing water only at 160ºC. According to IR, X-ray, DTA and DSC data no noticeable changes in dextran configuration occurs at this temperature.
Manoel Gabriel Rodrigues Filho +5 more
doaj +1 more source
Dextran dextrinase and dextran of Gluconobacter oxydans
Journal of Industrial Microbiology & Biotechnology, 2005 Certain strains of Gluconobacter oxydans have been known since the 1940s to produce the enzyme dextran dextrinase (DDase; EC2.4.1.2)-a transglucosidase converting maltodextrins into (oligo)dextran. The enzyme catalyses the transfer of an alpha1,4 linked glucosyl unit from a donor to an acceptor molecule, forming an alpha1,6 linkage: consecutive ...
Myriam, Naessens +3 more
openaire +2 more sources
Pakistan Armed Forces Medical Journal, 2020 Objective: To compare the efficacy of sodium hyaluronate, hydroxypropyl methylcellulose/dextran and polypropylene/polyethylene glycol based commercial artificial tear products using the noninvasive tear film breakup time.
Faisal Aziz Khan +2 more
doaj +4 more sources
A2A Adenosine Receptor Antagonism Reverts the Blood-Brain Barrier Dysfunction Induced by Sleep Restriction. [PDF]
PLoS ONE, 2016 Chronic sleep restriction induces blood-brain barrier disruption and increases pro-inflammatory mediators in rodents. Those inflammatory mediators may modulate the blood-brain barrier and constitute a link between sleep loss and blood-brain barrier ...
Gabriela Hurtado-Alvarado +3 more
doaj +1 more source
Veins and Lymphatics, 2022 INTRODUCTION: The blood-brain barrier (BBB) is compromised in multiple central nervous system (CNS) disorders associated with neuroinflammation, including multiple sclerosis (MS).
Wenshen Wang +3 more
doaj +1 more source
Fluids and Barriers of the CNS, 2012 Background Convection-enhanced delivery (CED), a direct method for drug delivery to the brain through intraparenchymal microcatheters, is a promising strategy for intracerebral pharmacological therapy.
Barua Neil U +6 more
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Dextranas em açúcares do estado de São Paulo Dextrans in lugars from São Paulo State
Química Nova, 2008 The characterization of dextran in sugars by size exclusion chromatography (SEC) has been carried out according to the number-average molecular weight (Mn), the weight-average molecular weight (Mw), the Z-average molecular weight (Mz), and the ...
Francisco Wendel Batista de Aquino +1 more
doaj +1 more source
Microbial Cell Factories, 2019 Background Dextransucrases are extracellular enzymes, which catalyze the formation of α-1→6-linked glucose polymers from sucrose. These enzymes are exclusively expressed by lactic acid bacteria, which commonly acidify the extracellular environment due to
Jonas Schmid +3 more
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