Gemma Tarafa
Papers
1
Total Citations
25
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1
About
Gemma Tarafa is a molecular biologist whose pioneering work in nucleic acid diagnostics has advanced the field of high-throughput mutation detection. Her most cited research, "Multiplex Detection of Hotspot Mutations by Rolling Circle-Enabled Universal Microarrays" (2001), introduced a novel method that combines rolling circle amplification with universal microarray technology to simultaneously identify multiple genetic mutations from a single sample. This approach significantly improved the sensitivity, specificity, and scalability of mutation screening, enabling rapid and cost-effective analysis of cancer-related hotspot mutations. With 25 citations, this work has been foundational for subsequent developments in personalized medicine and clinical genomics, particularly in the detection of low-frequency variants in heterogeneous tumor samples. Tarafa’s contributions have helped bridge the gap between laboratory research and clinical application, providing tools that enhance diagnostic accuracy and therapeutic decision-making. Her innovative use of isothermal amplification and microarray platforms continues to influence the design of modern multiplexed assays, making her a notable figure in the evolution of molecular diagnostics.
Research Focus
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