Silica-Lipid Hybrid (SLH) Versus Non-lipid Formulations for Optimising the Dose-Dependent Oral Absorption of Celecoxib
A Tan, AK Davey, CA Prestidge - Pharmaceutical research, 2011 - Springer
Purpose To investigate the dose linearity of celecoxib (CEL) pharmacokinetics from various
non-lipid and lipid-based formulations; to probe the mechanisms of CEL absorption from a …
non-lipid and lipid-based formulations; to probe the mechanisms of CEL absorption from a …
Silica–lipid hybrid (SLH) formulations enhance the oral bioavailability and efficacy of celecoxib: An in vivo evaluation
TH Nguyen, A Tan, L Santos, D Ngo… - Journal of controlled …, 2013 - Elsevier
This study is the first to demonstrate in canines the ability of silica-lipid hybrid (SLH)
microparticles to enhance the bioavailability and efficacy of a poorly water-soluble drug after …
microparticles to enhance the bioavailability and efficacy of a poorly water-soluble drug after …
Silica nanoparticles to control the lipase-mediated digestion of lipid-based oral delivery systems
We investigate the role of hydrophilic fumed silica in controlling the digestion kinetics of lipid
emulsions, hence further exploring the mechanisms behind the improved oral absorption of …
emulsions, hence further exploring the mechanisms behind the improved oral absorption of …
The influence on the oral bioavailability of solubilized and suspended drug in a lipid nanoparticle formulation: In vitro and in vivo evaluation
K Elbrink, S Van Hees, D Roelant, T Loomans… - European Journal of …, 2022 - Elsevier
The present study investigated the oral bioavailability of celecoxib when incorporated into
solid lipid nanoparticles either dissolved or suspended. In vitro drug release in different …
solid lipid nanoparticles either dissolved or suspended. In vitro drug release in different …
Celecoxib nanoformulations with enhanced solubility, dissolution rate, and oral bioavailability: Experimental approaches over in vitro/in vivo Evaluation
Celecoxib (CXB) is a Biopharmaceutical Classification System (BCS) Class II molecule with
high permeability that is practically insoluble in water. Because of the poor water solubility …
high permeability that is practically insoluble in water. Because of the poor water solubility …
Silica-lipid hybrid (SLH) microcapsules: a novel oral delivery system for poorly soluble drugs
A silica-lipid hybrid (SLH) microcapsule system for oral delivery of poorly water-soluble
drugs is reported for the first time. For the model drug celecoxib (CEL), SLH microcapsules …
drugs is reported for the first time. For the model drug celecoxib (CEL), SLH microcapsules …
Solid phospholipid dispersions for oral delivery of poorly soluble drugs: investigation into celecoxib incorporation and solubility-in vitro permeability enhancement
Celecoxib (CXB) is a Biopharmaceutical Classification System class II drug in which its oral
bioavailability is limited by poor aqueous solubility. Although a range of formulations aiming …
bioavailability is limited by poor aqueous solubility. Although a range of formulations aiming …
Do phospholipids boost or attenuate drug absorption? In vitro and in vivo evaluation of mono-and diacyl phospholipid-based solid dispersions of celecoxib
Phospholipids are amphiphilic lipids with versatile properties making them promising
excipients for enabling formulations for oral drug delivery. Unfortunately, systematic studies …
excipients for enabling formulations for oral drug delivery. Unfortunately, systematic studies …
Preparation and evaluation of celecoxib nanosuspensions for bioavailability enhancement
J He, Y Han, G Xu, L Yin, MN Neubi, J Zhou, Y Ding - RSC advances, 2017 - pubs.rsc.org
Celecoxib (CLX) is a selective cyclooxygenase-2 (COX-2) inhibitor; however, the application
of CLX is compromised due to its poor aqueous solubility and low oral bioavailability. This …
of CLX is compromised due to its poor aqueous solubility and low oral bioavailability. This …
Celecoxib confinement within mesoporous silicon for enhanced oral bioavailability
F Wang, TJ Barnes, CA Prestidge - Open Material Sciences, 2014 - degruyter.com
We investigate the physicochemical characteristics of celecoxib (CEL) entrapped within
particles of an oxidized porous silicon matrix (pSiox); determine the oral dose response of …
particles of an oxidized porous silicon matrix (pSiox); determine the oral dose response of …