Surfactant-mediated dissolution: contributions of solubility enhancement and relatively low micelle diffusivity

A Balakrishnan, BD Rege, GL Amidon… - Journal of pharmaceutical …, 2004 - Elsevier
The objective of this study was to assess the contributions of surfactant-mediated solubility
and micellar diffusivity on the ability of surfactant to enhance drug dissolution. The following …

A mechanistic study of griseofulvin dissolution into surfactant solutions under laminar flow conditions

VM Rao, M Lin, CK Larive, MZ Southard - Journal of pharmaceutical …, 1997 - Elsevier
Abstract□ The in vivo dissolution of many poorly soluble drugs is enhanced by the action of
surfactants secreted into the upper gastrointestinal (GI) tract. These substances may act by …

Drug dissolution into micellar solutions: development of a convective diffusion model and comparison to the film equilibrium model with application to surfactant …

JR Crison, VP Shah, JP Skelly, GL Amidon - Journal of pharmaceutical …, 1996 - Elsevier
The intrinsic dissolution rate of carbamazepine in solutions of sodium lauryl sulfate was
measured to study the convective diffusion transport of drug-loaded micelles from a rotating …

Interdependence of physiological surfactant and drug particle size on the dissolution behavior of water-insoluble drugs

SL Lin, J Menig, L Lachman - Journal of pharmaceutical sciences, 1968 - Elsevier
A series of in vitro experiments was performed to demonstrate the interdependence of
physiologic surfactant and drug particle size on the dissolution rate of glutethimide …

The role of surfactants in the release of very slightly soluble drugs from tablets

H Schott, LC Kwan, S Feldman - Journal of pharmaceutical …, 1982 - Wiley Online Library
The ability of surfactants to accelerate the in vitro dissolution of very slightly soluble drugs
has been ascribed to wetting and/or micellar solubilization. Deflocculation as a mechanism …

The influence of surfactants on drug release from a hydrophobic matrix

M Efentakis, H Al-Hmoud, G Buckton, Z Rajan - International journal of …, 1991 - Elsevier
Hydrophobie matrices were prepared using Eudragit RL 100. Flurbiprofen was used as a
model drug, with sorbitol as a diluent. The effect of adding each of five surfactants (sodium …

The effects of surfactants on the dissolution profiles of poorly water-soluble acidic drugs

SH Park, HK Choi - International journal of pharmaceutics, 2006 - Elsevier
The effects of types of surfactants on the solubilization and dissolution of poorly soluble
acidic drugs were compared to identify the most suitable surfactant for conducting an acidic …

Effect of surfactant–bile interactions on the solubility of hydrophobic drugs in biorelevant dissolution media

Z Vinarov, V Katev, N Burdzhiev… - Molecular …, 2018 - ACS Publications
Biorelevant dissolution media (BDM) methods are commonly employed to investigate the
oral absorption of poorly water-soluble drugs. Despite the significant progress in this area …

Effect of surfactant mixing on partitioning of model hydrophobic drug, naproxen, between aqueous and micellar phases

PA Bhat, GM Rather, AA Dar - The Journal of Physical Chemistry …, 2009 - ACS Publications
Mixed surfactants may improve the performance of surfactant-enhanced solubilization of
drugs and thus can serve as the tool for increased bioavalaibility, controlled drug release …

Dissolution and solubility behavior of fenofibrate in sodium lauryl sulfate solutions

GE Granero, C Ramachandran… - Drug development and …, 2005 - Taylor & Francis
The solubility of fenofibrate in pH 6.8 McIlvaine buffers containing varying concentrations of
sodium lauryl sulfate was determined. The dissolution behavior of fenofibrate was also …