A physiology-based diffusion model is developed to predict drug transport across human skin. It features the "brick-and-mortar';-geometry with homogeneous lipid and corneocyte phases, accessible corneocytes and a homogeneous viable skin layer compartment. Methods are developed to determine all relevant input parameters. Partition and diffusion coefficients are measured using human abdominal skin or are estimated from experimental data, if not directly accessible. Caffeine (CAF) and flufenamic acid (FFA) serve as model drugs. The quality of the model is evaluated by comparing experimental and predicted concentration-depth-profiles. For both CAF and FFA it is found that the corneocytes have a decisive influence on stratum corneum affinity and...
In this study, we present a modeling study on the prediction of transdermal permeability of both hyd...
Background and Objectives : In the fields of the pharmaceutical and cosmetic industries and in toxic...
The skin is a major physical and immunological barrier to the environment, and thus, percutaneous d...
For some time, in-silico models to address substance transport into and through the skin are gaining...
Many drugs are presently delivered through the skin from products developed for topical and transder...
To use a diffusion model for predicting skin absorption requires accurate estimates of input paramet...
Presented in this paper is a general purpose computer model for predicting transdermal permeation of...
There is a significant hype in the medical sector for the transdermal administration of drugs as it ...
There is a significant hype in the medical sector for the transdermal administration of drugs as it ...
The impact of the complex structure of the stratum corneum on transdermal penetration is not yet ful...
Background: The potential of using skin as an alternative path for systemicallyadministering active ...
Background The potential of using skin as an alternative path for systemically administering active...
Over the years, many studies have focused on characterising the penetration behaviour of drugs acros...
A one-dimensional model of solute transport through the stratum corneum is presented. Solute is assu...
The prediction of percutaneous absorption and bioavailability in vivo, using the recently reported "...
In this study, we present a modeling study on the prediction of transdermal permeability of both hyd...
Background and Objectives : In the fields of the pharmaceutical and cosmetic industries and in toxic...
The skin is a major physical and immunological barrier to the environment, and thus, percutaneous d...
For some time, in-silico models to address substance transport into and through the skin are gaining...
Many drugs are presently delivered through the skin from products developed for topical and transder...
To use a diffusion model for predicting skin absorption requires accurate estimates of input paramet...
Presented in this paper is a general purpose computer model for predicting transdermal permeation of...
There is a significant hype in the medical sector for the transdermal administration of drugs as it ...
There is a significant hype in the medical sector for the transdermal administration of drugs as it ...
The impact of the complex structure of the stratum corneum on transdermal penetration is not yet ful...
Background: The potential of using skin as an alternative path for systemicallyadministering active ...
Background The potential of using skin as an alternative path for systemically administering active...
Over the years, many studies have focused on characterising the penetration behaviour of drugs acros...
A one-dimensional model of solute transport through the stratum corneum is presented. Solute is assu...
The prediction of percutaneous absorption and bioavailability in vivo, using the recently reported "...
In this study, we present a modeling study on the prediction of transdermal permeability of both hyd...
Background and Objectives : In the fields of the pharmaceutical and cosmetic industries and in toxic...
The skin is a major physical and immunological barrier to the environment, and thus, percutaneous d...