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Drug Repurposing Hypothesis Generation Using the "RE:fine Drugs" System
Published on: December 11, 2016
A brief survey on computational approaches to reveal drug and disease associations
Hsiang-Yuan Yeh1, Wei-Chih Lin, Yu-Fen Huang
1Department of Computer Science, National Tsing Hua University, HsinChu, Taiwan.
Abstract:
People worldwide are still threatened by various complex disease phenotypes, especially cancer which is usually caused by the accumulation of multi-factor-driven alterations. Although drugs achieve the therapeutic functions by targeting particular molecular, the therapies used nowadays against diseases are not effective enough due to the limitation of the knowledge about the drug-disease associations. The rapid increasing of the available experimental data and knowledge enable scientists to reveal drug-disease associations by the systematic integration and analysis. In this review, we show that several computational methods can help us to explain the underlying relationships between pharmacology and pathology. It is expected that newer computational methods will take advantage of heterogeneous and multi-dimensional data and increase the efficacy and safety of existing drugs for disease treatment.
Insights
Computational methods can reveal complex drug-disease associations, improving cancer therapies. Integrating diverse data enhances drug efficacy and safety for better disease treatment outcomes.
Area of Science:
- Pharmacology and Pathology
- Computational Biology
- Genomic Medicine
Background:
- Complex disease phenotypes, particularly cancer, arise from multifactorial alterations.
- Current drug therapies are limited by incomplete knowledge of drug-disease associations.
- Advancements in experimental data necessitate systematic analysis for therapeutic improvement.
Purpose of the Study:
- To review computational methods for elucidating drug-disease associations.
- To highlight the role of computational approaches in pharmacology and pathology.
- To discuss the potential of advanced methods in drug discovery and development.
Main Methods:
- Systematic integration and analysis of experimental data.
- Application of computational methods to identify pharmacology-pathology relationships.
- Review of existing literature on computational drug-disease association studies.
Main Results:
- Computational methods offer insights into the complex interplay between drugs and diseases.
- These methods facilitate the understanding of molecular targets and therapeutic effects.
- The review demonstrates the utility of computational approaches in pharmacology.
Conclusions:
- Computational methods are crucial for understanding drug-disease relationships.
- Future computational techniques will leverage multi-dimensional data for enhanced drug efficacy and safety.
- This approach promises to improve existing therapies and accelerate the development of new treatments for complex diseases.
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