Results 1 to 10 of about 38,524 (332)

Application of Microneedles for High-Molecular-Weight Dextran Penetration Across the Buccal Mucosa [PDF]

open access: yesPharmaceuticals
Objectives: This work aimed at investigating the effect of different microneedle-based strategies on the permeation of high-molecular-weight model molecules (fluorescently labeled dextrans (FDs), 70 and 150 kDa) across the buccal mucosa.
Adriana Fantini   +9 more
doaj   +2 more sources

How Do Cyclodextrins and Dextrans Affect the Gut Microbiome? Review of Prebiotic Activity [PDF]

open access: yesMolecules
The modulation of the gut microbiome through dietary components has garnered significant attention for its potential health benefits. Prebiotics, non-digestible food ingredients that promote the growth of beneficial gut bacteria, play a crucial role in ...
Anna Gościniak   +2 more
doaj   +2 more sources

Dextrans as anticoagulants and antiplatelet agents: protocol for a scoping review [PDF]

open access: yesBMJ Open
Introduction Haemostasis, a process involving platelet activation, platelet aggregation and coagulation, poses intricate clinical challenges for clinicians. There remains significant national variability in thromboprophylaxis protocols, which are used in
Laurence Weinberg   +10 more
doaj   +2 more sources

Large molecules from the cerebrospinal fluid enter the optic nerve but not the retina of mice [PDF]

open access: yesFluids and Barriers of the CNS
It has been proposed that cerebrospinal fluid (CSF) can enter and leave the retina and optic nerve along perivascular spaces surrounding the central retinal vessels as part of an aquaporin-4 (AQP4) dependent ocular ‘glymphatic’ system.
Xiao J. Tong   +4 more
doaj   +2 more sources

Products Released from Structurally Different Dextrans by Bacterial and Fungal Dextranases

open access: yesFoods, 2021
Dextran hydrolysis by dextranases is applied in the sugar industry and the medical sector, but it also has a high potential for use in structural analysis of dextrans.
Silke L. Pittrof   +3 more
doaj   +1 more source

Biotechnological Potential and Safety Evaluation of Dextran- and Riboflavin-Producing Weisella cibaria Strains for Gluten-Free Baking

open access: yesFoods, 2023
Gluten consumption causes several immunological and non-immunological intolerances in susceptible individuals. In this study, the dextran-producing Weissella cibaria BAL3C-5 and its derivative, the riboflavin-overproducing strain BAL3C-5 C120T, together ...
Pasquale Russo   +7 more
doaj   +1 more source

Bio‐Macromolecular Surface Coatings for Autohesive, Transparent, Elastomeric Foils

open access: yesMacromolecular Materials and Engineering, 2023
Thin materials made from elastomeric polymers such as polydimethylsiloxane (PDMS) and polyurethane (PU) can be both, compliant and resilient. Their mechanical robustness and flexibility will make them great candidates for applications in the human body ...
Maria G. Bauer, Oliver Lieleg
doaj   +1 more source

Buccal Permeation of Polysaccharide High Molecular Weight Compounds: Effect of Chemical Permeation Enhancers

open access: yesPharmaceutics, 2022
The greatest achievement in the advanced drug delivery field should be the optimization of non-invasive formulations for the delivery of high molecular weight compounds.
Adriana Fantini   +7 more
doaj   +1 more source

Lactic Acid Bacteria Isolated from Fermented Doughs in Spain Produce Dextrans and Riboflavin

open access: yesFoods, 2021
Many lactic acid bacteria (LAB) produce metabolites with applications in the food industry, such as dextran-type exopolysaccharides (EPS) and riboflavin (vitamin B2). Here, 72 bacteria were isolated from sourdoughs made by Spanish bread-makers.
María Goretti Llamas-Arriba   +9 more
doaj   +1 more source

Development of a microfluidic biosensor for the diagnostics and typing of Mycobacterium Tuberculosis [PDF]

open access: yesКлиническая 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
doaj   +1 more source

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