Unknown

Dataset Information

0

Distinguishing compounds with anticancer activity by ANN using inductive QSAR descriptors.


ABSTRACT: This article describes a method developed for predicting anticancer/non-anticancer drugs using artificial neural network (ANN). The ANN used in this study is a feed-forward neural network with a standard back-propagation training algorithm. Using 30 'inductive' QSAR descriptors alone, we have been able to achieve 84.28% accuracy for correct separation of compounds with- and without anticancer activity. For the complete set of 30 inductive QSAR descriptors, ANN based method reveals a superior model (accuracy = 84.28%, Q(pred) = 74.28%, sensitivity = 0.9285, specificity = 0.7857, Matthews correlation coefficient (MCC) = 0.6998). The method was trained and tested on a non redundant data set of 380 drugs (122 anticancer and 258 non-anticancer). The elaborated QSAR model based on the Artificial Neural Networks approach has been extensively validated and has confidently assigned anticancer character to a number of trial anticancer drugs from the literature.

SUBMITTER: Jaiswal K 

PROVIDER: S-EPMC2561164 | biostudies-literature | 2008 Jul

REPOSITORIES: biostudies-literature

altmetric image

Publications

Distinguishing compounds with anticancer activity by ANN using inductive QSAR descriptors.

Jaiswal Kunal K   Naik Pradeep Kumar PK  

Bioinformation 20080730 10


This article describes a method developed for predicting anticancer/non-anticancer drugs using artificial neural network (ANN). The ANN used in this study is a feed-forward neural network with a standard back-propagation training algorithm. Using 30 'inductive' QSAR descriptors alone, we have been able to achieve 84.28% accuracy for correct separation of compounds with- and without anticancer activity. For the complete set of 30 inductive QSAR descriptors, ANN based method reveals a superior mod  ...[more]

Similar Datasets

| S-EPMC6271355 | biostudies-other
| S-EPMC9959680 | biostudies-literature
| S-EPMC9685374 | biostudies-literature
| S-EPMC10407621 | biostudies-literature
| S-EPMC7170710 | biostudies-literature
| S-EPMC6981454 | biostudies-literature
| S-EPMC9389185 | biostudies-literature
| S-EPMC8225676 | biostudies-literature
| S-EPMC3916431 | biostudies-literature
| S-EPMC9005662 | biostudies-literature