Prediction of Human Intestinal Absorption of Compounds Using Artificial Intelligence Techniques

Author(s): Rajnish Kumar*, Anju Sharma, Mohammed Haris Siddiqui, Rajesh Kumar Tiwari.

Journal Name: Current Drug Discovery Technologies

Volume 14 , Issue 4 , 2017

Become EABM
Become Reviewer

Graphical Abstract:


Abstract:

Background: Information about Pharmacokinetics of compounds is an essential component of drug design and development. Modeling the pharmacokinetic properties require identification of the factors effecting absorption, distribution, metabolism and excretion of compounds. There have been continuous attempts in the prediction of intestinal absorption of compounds using various Artificial intelligence methods in the effort to reduce the attrition rate of drug candidates entering to preclinical and clinical trials. Currently, there are large numbers of individual predictive models available for absorption using machine learning approaches.

Methods: Six Artificial intelligence methods namely, Support vector machine, k- nearest neighbor, Probabilistic neural network, Artificial neural network, Partial least square and Linear discriminant analysis were used for prediction of absorption of compounds.

Results: Prediction accuracy of Support vector machine, k- nearest neighbor, Probabilistic neural network, Artificial neural network, Partial least square and Linear discriminant analysis for prediction of intestinal absorption of compounds was found to be 91.54%, 88.33%, 84.30%, 86.51%, 79.07% and 80.08% respectively.

Conclusion: Comparative analysis of all the six prediction models suggested that Support vector machine with Radial basis function based kernel is comparatively better for binary classification of compounds using human intestinal absorption and may be useful at preliminary stages of drug design and development.

Keywords: Absorption, artificial intelligence, drug, pharmacokinetics, prediction.

Rights & PermissionsPrintExport Cite as

Article Details

VOLUME: 14
ISSUE: 4
Year: 2017
Page: [244 - 254]
Pages: 11
DOI: 10.2174/1570163814666170404160911
Price: $65

Article Metrics

PDF: 47
HTML: 2