Results 21 to 30 of about 201,008 (300)

Development and optimization of a novel sustained-release dextran tablet formulation for propranolol hydrochloride [PDF]

, 2006
A novel oral controlled delivery system for propranolol hydrochloride (PPL) was developed and optimized. The in vitro dissolution profiles of sustained-release matrix tablets of racemic PPL were determined and compared with the United States Pharmacopeia
Pedraz, José Luis, Bataille, Bernard, Iraizoz Colarte, Antonio, Rodriguez, Fernand, Castellanos Gil, Eddy, Heinämäki, Jyrki   +5 more
core   +1 more source

Remineralization of Dentin with Cerium Oxide and Its Potential Use for Root Canal Disinfection

International Journal of Nanomedicine, 2023
Yinlin Wang,1 Xinyue Zhang,2 Haiyan Zheng,1 Zihuai Zhou,1 Si Li,1 Jimin Jiang,1 Mingxing Li,1 Baiping Fu1 1Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Clinical Research Center for Oral Diseases of Zhejiang ...
Wang Y, Zhang X, Zheng H, Zhou Z, Li S, Jiang J, Li M, Fu B   +7 more
doaj  

Starch Wars—New Episodes of the Saga. Changes in Regulations on Hydroxyethyl Starch in the European Union

Frontiers in Veterinary Science, 2019
After a safety review of hydroxyethyl starch (HES) solutions in 2013, restrictions on the use of HES were introduced in the European Union (EU) to reduce the risk of kidney injury and death in certain patient populations.
Katja-Nicole Adamik, Ivayla D. Yozova
doaj   +1 more source

Dextran and its potential use as tablet excipient [PDF]

, 2015
Dextrans are a class of carbohydrate polymers extensively applied in pharmaceutical applications, particularly as drug conjugate macromolecular carriers or drug delivery systems.
D. R. Perinelli, G. Bonacucina, G. F. Palmieri, Bonacucina, Giulia, Palmieri, Giovanni Filippo, Casettari, Luca, P. Lucaioli, PERINELLI, DIEGO ROMANO, Cespi, Marco, L. Casettari, Perinelli, Diego R., G. A. Morris, Morris, Gordon A., Lucaioli, Paolo, M. Cespi   +14 more
core   +1 more source

The Characterisation and Quantification of Immobilised Concanavalin A on Quartz Surfaces Based on The Competitive Binding to Glucose and Fluorescent Labelled Dextran

Applied Sciences, 2019
The competition between various carbohydrates in the binding to Concanavalin A (Con A) can be exploited in gravimetric microsensors that detect changes in mass or viscoelasticity as a function of glucose concentration.
Trinh Bich Hoang, Bjørn Torger Stokke, Ulrik Hanke, Agne Johannessen, Erik Andrew Johannessen   +4 more
doaj   +1 more source

Dextran-Functionalized Semiconductor Quantum Dot Bioconjugates for Bioanalysis and Imaging

, 2020
The prerequisites for maximizing the advantageous optical properties of colloidal semiconductor quantum dots (QDs) in biological applications are effective surface functionalization and bioconjugation strategies.
Melissa Massey, Hyungki Kim (1587544), W. Russ Algar, Katherine D. Krause (7907132), W. Russ Algar (1317342), Kelly Rees, Kelly Rees (8162403), Michael V. Tran (6298820), Hyungki Kim, Katherine D. Krause, Melissa Massey (1473172), Michael V. Tran   +11 more
core   +1 more source

Dextran-Functionalized Super-nanoparticle Assemblies of Quantum Dots for Enhanced Cellular Immunolabeling and Imaging

, 2023
Colloidal semiconductor quantum dots (QDs) are a popular material for applications in bioanalysis and imaging. Although individual QDs are bright, some applications benefit from the use of even brighter materials.
Ghinwa H. Darwish (11159723), W. Russ Algar (1317342), Kelly Rees (8162403)   +2 more
core   +1 more source

Dynamic Covalent Dextran Hydrogels as Injectable, Self-adjuvating Peptide Vaccine Depots [PDF]

, 2021
Dextran-based hydrogels are promising therapeutic materials for drug delivery, tissue regeneration devices, and cell therapy vectors, due to their high biocompatibility, along with their ability to protect and release active therapeutic agents.
Bowen, Fan, Marziye, Salehi, Sander, van Kasteren, Rienk, Eelkema, Diana, Torres Garcia   +4 more
core   +2 more sources

Improved biocompatibility and efficient labeling of neural stem cells with poly(L-lysine)-coated maghemite nanoparticles

Beilstein Journal of Nanotechnology, 2016
Background: Cell tracking is a powerful tool to understand cellular migration, dynamics, homing and function of stem cell transplants. Nanoparticles represent possible stem cell tracers, but they differ in cellular uptake and side effects.
Igor M. Pongrac, Marina Dobrivojević, Lada Brkić Ahmed, Michal Babič, Miroslav Šlouf, Daniel Horák, Srećko Gajović   +6 more
doaj   +1 more source

Studies About A biocompatible Maleimide-modified Dextran And Hyaluronic Acid Hydrogel System [PDF]

, 2023
This article discussed a novel hydrogel, which was created through Michael addition. Two precursors dextran functionalized maleimide groups and hyaluronic acid functionalized thiol groups were designed, prepared, and characterized by NMR.
Song, Jiang, Tianjin, Zhang
core   +1 more source