Advanced In Silico Approaches for Drug Discovery: Mining Information from Multiple Biological and Chemical Data Through mtkQSBER and pt-QSPR Strategies

• Type: Another Publication in an International Scientific Journal
• Date: 2017

Authors

Speck Planche, A (Author) Other; Natalia N D S Cordeiro (Author) FCUP

Journal

Title: Current Medicinal Chemistry

Vol. 24

Pages: 1687-1704

ISSN: 0929-8673

Publisher: Bentham

Indexing

ISI Web of Knowledge - 1 Citation

Other information

Authenticus ID: P-00N-4F8

DOI: 10.2174/0929867324666170124152746

Abstract (EN): The last decade has been seeing an increase of public-private partnerships in drug discovery, mostly driven by factors such as the decline in productivity, the high costs, time, and resources needed, along with the requirements of regulatory agencies. In this context, traditional computer-aided drug discovery techniques have been playing an important role, enabling the identification of new molecular entities at early stages. However, recent advances in chemoinformatics and systems pharmacology, alongside with a growing body of high quality, publicly accessible medicinal chemistry data, have led to the emergence of novel in silico approaches. These novel approaches are able to integrate a vast amount of multiple chemical and biological data into a single modeling equation. The present review analyzes two main kinds of such cutting-edge in silico approaches. In the first subsection, we discuss the updates on multitasking models for quantitative structure-biological effect relationships (mtkQSBER), whose applications have been significantly increasing in the past years. In the second subsection, we provide detailed information regarding a novel approach that combines perturbation theory with quantitative structure-property relationships modeling tools (ptQSPR). Finally, and most importantly, we show that the joint use of mtk-QSBER and ptQSPR modeling tools are apt to guide drug discovery through its multiple stages: from in vitro assays to preclinical studies and clinical trials.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 18