Drug Discovery



Drug Discovery
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The Drug Discovery Program addresses a range of problems at the interface of chemistry, biology, modeling, data mining, engineering, and medicine, including medicinal chemistry and chemical biology. The Program focuses on research questions relevant to the development of functional small molecules with specific physicochemical or biological properties; including protein-ligand interaction, property prediction, electronic structure modeling, chemical synthesis, materials, dynamics and kinetics, and basic drug discovery. The Program also addresses chemical information analysis, data mining, and knowledge generation via semantic integration.

 

researchers in lab coats in front of a computer

Vision

The Drug Discovery Program’s vision is to develop a translational drug informatics platform as a foundation to address the complex challenges in the development of chemical probes and human therapeutics, including accelerating the process and increasing the probability of success. Such a system must provide in-silico-analogous functionality of all aspects of an optimization cycle (testing, hypothesis development / refinement, synthesis, testing) in the different stages of (preclinical) development. It is built on various computational components, algorithms, data sources, ontologies, etc., which are integrated in a flexible modular architecture. The goal is to derive, capture, and effectively utilize knowledge from all accessible relevant internal and external data sources and tools, and from expert scientists.

 

Chemoinformatics Overview

Chemoinformatics and computer‐aided drug design methods play increasingly important roles in preclinical and translational drug research. To develop small molecule therapeutics and chemical probes, computational chemistry approaches are important to gain mechanistic insights and build models related to efficacy, ADME (absorption, distribution, metabolism, excretion), PK (pharmacokinetics), pharmacology, and toxicity. Chemoinformatics tools are also needed to analyze and extract knowledge from the enormous data sets that are generated by high‐throughput screening methods in the pharmaceutical industry, and also in the public domain (such as PubChem). The complexity of the drug discovery process manifests itself in high rates of clinical attrition primarily due to lack of efficacy and clinical safety (toxicity). Advances in systems biology and our increased knowledge in human genetics, functional genomics, and molecular biology hold the promise to expand the drug discovery paradigm from single‐target selective “blockbuster” drugs towards developing multi‐target drugs (polypharmacology) and individualized medicines.

The Center for Computational Science’s goal is to integrate chemoinformatics, computational biology, and bioinformatics methods to develop a translational drug‐informatics platform as a necessary component to address these complex problems. The Drug Discovery Program uses a distributed and parallelized computing environment for many of our modeling and data analysis procedures. On a number of projects, the team is working on innovative computational‐driven approaches and technologies that are relatively broadly targeted at the analysis and modeling at life science data with the goal towards developing small molecule chemical probes and human therapeutics.

For information on services and resources available through this program, please email ccsadministration@miami.edu

 

Program Director

Stephan Schurer, Center for Computational Science

Stephan C. Schürer, PhD

 

Drug Discovery Team

Maykel Cruz-Monteagudo
Maykel Cruz-Monteagudo, PhD
Derek Essegian, Graduate Student, UM Center for Computational Science Drug Discovery Program
Derek J. Essegian
Tanya Tae Kelley University of Miami Center for Computational Science Drug Discovery Team
Tanya Kelley
Vasileios ("Vas") Stathias, Graduate Student, University of Miami Center for Computational Studies Drug Discovery Program
Vasileios “Vas” Stathias
Raymond Terryn, PhD, University of Miami Center for Computational Science, Drug Discovery program
Raymond “Ray” Terryn, PhD
John Turner
John Turner
Afoma Umeano
Dusica Vidovic, Center for Computational Science
Dušica Vidović, PhD

 

CCS Members interested in Drug Discovery

Orlando Acevedo, University of Miami Center for Computational Science, Member
Orlando Acevedo, PhD
John Bixby
John L. Bixby, PhD
Roberta Brambilla Center for Computational Science
Roberta Brambilla, PhD
Alessandra Cervino
Alessandra C. L. Cervino, DPhil
Travis Craddock
Travis Craddock, PhD
Vance Lemmon, Center for Computational Science, University of Miami
Vance Lemmon, PhD
CCS
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