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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

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

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

Assessing the role of surface layer and molecular probe size in diffusion within meniscus tissue. [PDF]

open access: yesPLoS ONE
Diffusion within extracellular matrix is essential to deliver nutrients and larger metabolites to the avascular region of the meniscus. It is well known that both structure and composition of the meniscus vary across its regions; therefore, it is crucial
Gabi Schwartz   +4 more
doaj   +2 more sources

Stedies on Dextran

open access: bronzeJournal of the agricultural chemical society of Japan, 1954
Penicillium purpurogenum var. rubri-sclerotium, P. funiculosum, and P. lilacium. cultured in the presence of dextran, produced a powerful dextran-destroying enzyme (dextranase); but a slight enzyme activity was detected in the molds cultured without dextran.
Tsuneo Kobayashi
openalex   +5 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

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

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

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