2013
DOI: 10.1038/clpt.2013.21
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Systems-Based Discovery Advances Drug Development

Abstract: Drug development expenditures continue to escalate, in part reflecting inefficiencies in current drug discovery paradigms. Traditional drug discovery has been dichotomous, focusing either on phenotypic effects of distinct agents in biological systems, without knowledge of respective targets, or on target-based activities of specific molecules in cell-free assays. Driven by advances in biology, engineering, and informatics, new paradigms integrate phenotypic with target-based algorithms into comprehensive, syst… Show more

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Cited by 10 publications
(6 citation statements)
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“…Indeed a recent analysis revealed that phenotypic screening has been more successful than target-driven screening in delivering first-in-class medicines [18], although also this approach has several pitfalls. Ideally, an appropriate combination of both approaches should be found, to enable researchers to move forward with the best possible candidates [18, 19], and create an effective R&D productivity strategy delivering innovative products with high-quality information [5]. …”
Section: Imi Contribution To Ease the Bottlenecks Of Drug Discoverymentioning
confidence: 99%
“…Indeed a recent analysis revealed that phenotypic screening has been more successful than target-driven screening in delivering first-in-class medicines [18], although also this approach has several pitfalls. Ideally, an appropriate combination of both approaches should be found, to enable researchers to move forward with the best possible candidates [18, 19], and create an effective R&D productivity strategy delivering innovative products with high-quality information [5]. …”
Section: Imi Contribution To Ease the Bottlenecks Of Drug Discoverymentioning
confidence: 99%
“…Indeed, this has led some to differentiate modern phenotypic drug discovery as different due to the inclusion of information regarding potential targets and known pathobiology 111 and systems biology and pharmacology, 112 while others term this emerging blend of methods an integrated systems-level approach to drug discovery. 113…”
Section: Application Of Personalized Medicine Does Not Require Knowledge Of Drug Target Identity or Mechanism Of Actionmentioning
confidence: 99%
“…This revolution in clinical care is dependent on molecular diagnostics that predict and prevent disease, enabling the diagnosis and treatment of individual patients and populations [2]. Diagnostic biomarkers are quantifiable disease characteristics that provide information about underlying molecular processes to define disease progression or predict treatment response.…”
mentioning
confidence: 99%