Ultrasmall Cu(I) Nanoparticles Stabilized on Surface of HPMC: An Efficient Catalyst for Fast and Organic Solvent-Free Tandem Click Chemistry in Water.
Sign Up to like & getrecommendations! Published in 2022 at "ChemSusChem"
DOI: 10.1002/cssc.202201826
Abstract: A simple and environmentally benign technology for synthesizing ultrasmall Cu(I) nanoparticles (NPs) on the surface of the food additive hydroxypropyl methylcellulose (HPMC) and their applications in completely organic solvent-free tandem alkyne-azide cycloaddition is reported. NP… read more here.
Keywords: organic solvent; free tandem; ultrasmall nanoparticles; chemistry ... See more keywords
HPMC (hydroxypropyl methylcellulose) as a fat replacer improves the physical properties of low-fat tofu.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.8233
Abstract: BACKGROUND The effect of the addition of hydroxypropyl methylcellulose (HPMC) on the textural properties of low-fat tofu was investigated. Three fat levels (240, 100 and 30 g kg-1 ) were used to make tofu, which were identified… read more here.
Keywords: low fat; hydroxypropyl methylcellulose; hpmc; properties low ... See more keywords
Freeze-dried matrices for ocular administration of bevacizumab: a comparison between subconjunctival and intravitreal administration in rabbits
Sign Up to like & getrecommendations! Published in 2018 at "Drug Delivery and Translational Research"
DOI: 10.1007/s13346-018-0520-x
Abstract: This work was aimed to tune solid matrices for bevacizumab (BVZ) subconjunctival or intravitreal administration in order to prolong drug release, to reduce the number of applications and consequently the side effects. Matrices, with sizes… read more here.
Keywords: administration; hpmc; subconjunctival intravitreal; freeze dried ... See more keywords
Adaptive amphiphilic interaction mechanism of hydroxypropyl methylcellulose in water
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.150535
Abstract: Abstract Hydroxypropyl methylcellulose (HPMC), an FDA-approved water-soluble cellulose derivative, has been used in various wet-adhesion applications in construction products, paints, and drug delivery for 70 years. Despite the various applications, its adhesion mechanism in water has… read more here.
Keywords: water; hydroxypropyl methylcellulose; adhesion; mechanism ... See more keywords
The effect of HPMC and MC as pore formers on the rheology of the implant microenvironment and the drug release in vitro.
Sign Up to like & getrecommendations! Published in 2017 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2017.08.135
Abstract: Porous implants or implantable scaffolds used for tissue regeneration can encourage tissue growth inside the implant and provide extended drug release. Water-soluble polymers incorporated into a biodegradable or inert implant matrix may leach out upon… read more here.
Keywords: hpmc; rheology; pore formers; drug ... See more keywords
A high‐sensitivity HPLC‐ELSD method for HPMC‐AS quantification and its application in elucidating the release mechanism of HPMC‐AS based amorphous solid dispersions
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Pharmaceutical Sciences"
DOI: 10.1016/j.ejps.2018.07.007
Abstract: &NA; Hydroxypropyl methylcellulose acetate succinate (HPMC‐AS) is one of the most widely used polymers used in amorphous solid dispersions (ASD) for solubility and bioavailability enhancement of poorly water‐soluble drugs. Once released from ASDs, HPMC‐AS was… read more here.
Keywords: hpmc based; hpmc; high sensitivity; method ... See more keywords
Effect of hydroxypropylmethylcellulose on transition of water status and physicochemical properties of wheat gluten upon frozen storage
Sign Up to like & getrecommendations! Published in 2017 at "Food Hydrocolloids"
DOI: 10.1016/j.foodhyd.2016.08.025
Abstract: The effect of different levels (0.5%, 1%, and 2%) of hydroxypropylmethylcellulose (HPMC) addition on the rheological, thermal, and physicochemical properties of wheat gluten as well as the transition of water status was investigated during frozen… read more here.
Keywords: storage; hpmc; water status; transition water ... See more keywords
Influence of solution properties and pH on the fabrication of electrospun lentil flour/HPMC blend nanofibers.
Sign Up to like & getrecommendations! Published in 2017 at "Food research international"
DOI: 10.1016/j.foodres.2017.09.049
Abstract: Electrospinning is a method used in fiber production in which an electric force is applied to create jets of charged polymer solutions. The objective of this study was to obtain homogeneous nanofibers from lentil flour… read more here.
Keywords: hpmc; solution properties; lentil flour; concentration ... See more keywords
Effect of hydroxypropyl methylcellulose molecular weight on supramolecular structures and properties of HPMC/sodium citrate photophobic films.
Sign Up to like & getrecommendations! Published in 2019 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2019.07.064
Abstract: Photophobic (white) films were prepared by mixing hydroxypropyl methylcellulose (HPMC) of different molecular weights with sodium citrate (SC). Wide angle X-ray diffractometry, small angle X-ray scattering, scanning electron microscopy, dynamic mechanical analysis, whiteness determination and… read more here.
Keywords: hydroxypropyl methylcellulose; hpmc; sodium citrate; structures properties ... See more keywords
Localized drug delivery with mono and bilayered mucoadhesive films and wafers for oral mucosal infections
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Pharmaceutics"
DOI: 10.1016/j.ijpharm.2019.01.029
Abstract: &NA; Local drug delivery into oral cavity offers many advantages over systemic administration in treatment of the oral infections. In this study, monolayer and bilayered mucoadhesive film and wafer formulations were developed as local drug… read more here.
Keywords: hpmc; drug delivery; delivery; drug ... See more keywords
Hydrophobically Modified Polymer/α-Cyclodextrin Thermoresponsive Hydrogels for Use in Ocular Drug Delivery.
Sign Up to like & getrecommendations! Published in 2017 at "Molecular pharmaceutics"
DOI: 10.1021/acs.molpharmaceut.7b00291
Abstract: We report herein on the preparation of thermoresponsive hydrogels by taking advantage of the interaction of cyclodextrins (CDs) and a hydrophobically modified polymer. A hydrophobically modified hydroxypropyl methylcellulose (HM-HPMC) gel formed thermoresponsive hydrogels when small… read more here.
Keywords: modified polymer; thermoresponsive hydrogels; hydrophobically modified; temperature ... See more keywords