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Formulation and characterization of hydrogel based on pectin and brea gum
(Elsevier Science, 2019-02)
A hydrogel is a three-dimensional network formed by flexible chains of polymers that absorb considerable amounts of water. The objectives of this work were to formulate hydrogels from pectin and brea gum and to study their ...
Otimização da síntese de hidrogéis nanocompósitos intercalados para possível aplicação na área médica
(2017-01-01)
In this study, the hydrogel formulations based on polysaccharide sodium alginate were investigated for further development of intercalated nanocomposite hydrogels, for purposes of future applications in the areas of health ...
Bioadhesive hydrogels for cosmetic applications
(Wiley, 2015-10)
Introduction: The use of bioadhesive hydrogels for skin care presents important advantages such as long residence times on the application site and reduced product administration frequency. Object: The aim of the present ...
Characterization of Articaine-Loaded Poly(epsilon-caprolactone) Nanocapsules and Solid Lipid Nanoparticles in Hydrogels for Topical Formulations
(Amer Scientific Publishers, 2018-06-01)
This work describes the development of poly-epsilon-caprolactone nanocapsules (PCL-NC) and solid lipid nanoparticles (SLN) aiming delivery for articaine (ATC), in order to improve its chemical stability in semi-solid ...
Pectin-Based Polymer Hydrogel as a Carrier for Release of Agricultural Nutrients and Removal of Heavy Metals from Wastewater
(John Wiley & Sons IncHobokenEUA, 2010)
Supramolecular hydrogels based on cellulose for sustained release of therapeutic substances with antimicrobial and wound healing properties
(Elsevier, 2020)
A multifaceted hydrogel-based formulation was reported. The hydrogel was prepared by crosslinking cellulose
and substituted chalcone. Moreover, the formulation was conjugated with carbon nanotubes with the aim of
increasing ...
Influence of hybrid polymeric nanoparticle/thermosensitive hydrogels systems on formulation tracking and in vitro artificial membrane permeation: A promising system for skin drug-delivery
(2019-02-01)
In recent years, the development of hybrid drug delivery systems, such as hydrogels and nanoparticles, has gained considerable attention as new formulations for skin-delivery. Meanwhile, transdermal diffusion synthetic ...
Injectable MMP-Responsive Nanotube-Modified Gelatin Hydrogel for Dental Infection Ablation
(Amer Chemical Soc, 2020-04-08)
A photocrosslinkable gelatin methacryloyl (GelMA) hydrogel has been widely examined in regenerative engineering because of its good cell-tissue affinity and degradability in the presence of matrix metalloproteinases. A ...
Fibronectin-loaded Collagen/Gelatin Hydrogel Is a Potent Signaling Biomaterial for Dental Pulp Regeneration
(2021-01-01)
Introduction: Guided tissue regeneration has been considered a promising biological strategy to replace conventional endodontic therapies of teeth with incomplete root formation. Therefore, in the present study, a ...