Related Experiment Videos
Strategies to identify disease genes
Gabrielle H S Ashton1, John A McGrath, Andrew P South
1Department of Cell and Molecular Pathology, St. John's Institute of Dermatology, The Guy's, King's College and St. Thomas' Hospitals' Medical School, St. Thomas' Hospital, London, UK.
Drugs of Today (Barcelona, Spain : 1998)
|January 18, 2003
Summary
Discovering genes linked to disease has evolved from early Mendelian genetics to modern genomics. This review explores traditional and current strategies for identifying disease genes, highlighting advancements in genetic research.
Area of Science:
- Genetics and Medicine
- Genomic Research
Background:
- The study of gene-disease correlation dates back to early 1900s Mendelian inheritance.
- Genetics has become a pivotal field in science and medicine.
- The human genome project has revolutionized gene discovery.
Purpose of the Study:
- To review traditional and current strategies for identifying disease genes.
- To describe the evolution of gene identification methods.
- To highlight the impact of increased genomic information on research.
Main Methods:
- Review of historical and contemporary gene identification techniques.
- Analysis of the impact of public genomic databases.
- Exploration of specialized genetics fields like genomics and functional genomics.
Main Results:
- Gene discovery has shifted from labor-intensive lab work to web-based searches.
- Specialized fields such as genomics and proteomics have emerged.
- The availability of vast genomic data has transformed gene hunting.
Conclusions:
- Gene identification strategies have adapted to the digital age.
- Modern approaches leverage extensive genomic information for faster discovery.
- Understanding gene-disease links continues to advance through evolving methodologies.