Dataset Information
Jiménez-Luna2021 - Coloring molecules for Caco-2 cell permeability
Ontology highlight
ABSTRACT: By combining a Message-Passing Graph Neural Network (MPGNN) and a Forward fully connected Neural Network (FNN) with an integrated gradients explainable artificial intelligence (XAI) method, the authors developed MolGrad and tested it on a number of ADME predictive tasks such as pCaco-2 cell permeability as the case for this model. MolGrad incorporates explainable features to facilitate interpretation of the predictions. This model has been trained using experimental data on the permeability of molecules across Caco2 cell membranes (Papp, cm s-1). Implementation of this model code by Ersilia is available here:
https://github.com/ersilia-os/eos1af5
SUBMITTER: Zainab Ashimiyu-Abdusalam
PROVIDER: MODEL2405210006 | biostudies-other |
SECONDARY ACCESSION(S): 33629843
REPOSITORIES: biostudies-other
Publications
Coloring Molecules with Explainable Artificial Intelligence for Preclinical Relevance Assessment.
Journal of chemical information and modeling 20210225 3
Graph neural networks are able to solve certain drug discovery tasks such as molecular property prediction and <i>de novo</i> molecule generation. However, these models are considered "black-box" and "hard-to-debug". This study aimed to improve modeling transparency for rational molecular design by applying the integrated gradients explainable artificial intelligence (XAI) approach for graph neural network models. Models were trained for predicting plasma protein binding, hERG channel inhibition ...[more]
