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Tag: Genetic Screening

The Genetic Blueprint of Disease: Part 1—The Heritability of Breast Cancer Risk

The last few weeks, I’ve discussed how the efforts of the human genome project and next-generation sequencing have contributed to significant progress in the field of personalized medicine. Identifying the precise genetic basis of a disease can help scientists understand how the disease manifests, can help doctors diagnose and treat patients earlier, and could potentially unlock the ability to remove the disease through genetic editing. Many diseases have a genetic basis and not all of them are fully understood. Within this series, I will endeavor to uncover some of what scientists have learned about genetic diseases, disorders, and risk factors.…

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Medicine Gets Personal: The Future of Genetically-Targeted Medicine

The last few weeks, I have written about the complex molecular immunity mechanism of CRISPR and how we can harness it to precisely edit genes in a gamut of cells. But the ability of CRISPR to treat genetic disorders, predispositions, and susceptibilities relies on our understanding of the genetic basis of disease. Since the completion of the Human Genome Project (HGP) in 2003, which sought to sequence the entire human genome, scientists have made great strides in connecting diseases and disorders with their genetic backgrounds. In the meantime, the invention of Next Generation Sequencing (NGS) in 2006 has drastically reduced…

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