Results 81 to 90 of about 117,692 (208)

Amphiphile Adsorption on Rigid Polyelectrolytes

open access: yes, 2007
A theory is presented which quantitatively accounts for the cooperative adsorption of cationic surfactants to anionic polyelectrolytes. For high salt concentration we find that the critical adsorption concentration (CAC) is a bilinear function of the ...
Barbosa, Marcia C.   +3 more
core   +1 more source

β-ionone prevents dextran sulfate sodium-induced ulcerative colitis and modulates gut microbiota in mice

open access: yesFood Innovation and Advances
β-ionone has various biological activities, such as anti-inflammatory, antimicrobial, and anticancer effects. The pathogenesis of ulcerative colitis is correlated with immune dysfunction, intestinal barrier damage, and gut microbiota imbalance.
Jingjing Fang   +5 more
doaj   +1 more source

Effect of phospholipase A treatment of low density lipoproteins on the dextran sulfate-lipoprotein interaction

open access: yesJournal of Lipid Research, 1968
The effect of phospholipase A on the interaction of low density lipoproteins of the Sf 0-10 class with dextran sulfate was studied in phosphate buffer of pH 7.4, ionic strength 0.1, by chemical, spectrophotometric, and centrifugal methods.
Toshiro Nishida
doaj   +1 more source

Insulin Release from Alginate Microspheres Reinforced with Dextran Sulfate [PDF]

open access: yesChemical Industry and Chemical Engineering Quarterly, 2006
n ...
Catarina M. Silva, Antonio J. Ribeiro, Francisco Veiga, Adriano Sousa
doaj  

Uridine Ameliorates Dextran Sulfate Sodium (DSS)-Induced Colitis in Mice

open access: yesScientific Reports, 2017
Uridine, one of the four components that comprise RNA, has attracted attention as a novel therapeutic modulator of inflammation. However, very little is known about its effect on intestinal inflammation.
Manish Kumar Jeengar   +4 more
doaj   +1 more source

Controlled-release kinetics of hydrogen peroxide from dextran-coated calcium peroxide nanoparticles

open access: yesMaterials Research Express
In this study, the controlled release kinetics of hydrogen peroxide (H _2 O _2 ) from dextran-coated calcium peroxide nanoparticles (DEX@CaO _2 (DEX) NPs) were investigated.
N N A Nuar   +3 more
doaj   +1 more source

A Simulated Microgravity Environment Causes a Sustained Defect in Epithelial Barrier Function. [PDF]

open access: yes, 2019
Intestinal epithelial cell (IEC) junctions constitute a robust barrier to invasion by viruses, bacteria and exposure to ingested agents. Previous studies showed that microgravity compromises the human immune system and increases enteropathogen virulence.
Alvarez, Rocio   +5 more
core   +1 more source

From aptamer-based biomarker discovery to diagnostic and clinical applications: an aptamer-based, streamlined multiplex proteomic assay [PDF]

open access: yes, 2010
Recently, we reported an aptamer-based, highly multiplexed assay for the purpose of biomarker identification. To enable seamless transition from highly multiplexed biomarker discovery assays to a format suitable and convenient for diagnostic and life ...
Christopher Bock   +10 more
core   +1 more source

Combined Chondroitinase and KLF7 Expression Reduce Net Retraction of Sensory and CST Axons from Sites of Spinal Injury [PDF]

open access: yes, 2017
Axon regeneration in the central nervous system is limited both by inhibitory extracellular cues and by an intrinsically low capacity for axon growth in some CNS populations.
Blackmore, Murray G.   +4 more
core   +1 more source

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