Artemis G. Hatzigeorgiou
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1
Total Citations
363
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About
Artemis G. Hatzigeorgiou is a leading computational biologist whose pioneering work has fundamentally shaped the understanding of microRNA (miRNA) function and its role in human disease. Her research lies at the intersection of bioinformatics, genomics, and molecular biology, with a primary focus on miRNA target prediction, regulation, and the impact of genetic variation on gene expression. A landmark contribution is her 2007 study, cited over 360 times, which revealed how a single-nucleotide polymorphism (SNP) in the 3′ untranslated region of the AGTR1 gene alters its interaction with human microRNA-155. This work provided a mechanistic explanation for how functional SNPs can influence phenotypes, bridging the gap between genetic variation and miRNA-mediated gene regulation. Hatzigeorgiou’s insights have been instrumental in advancing personalized medicine, particularly in understanding cardiovascular and cancer biology. Her development of computational tools and databases for miRNA target analysis has empowered researchers worldwide, making her a highly influential figure in the field. With a career marked by high-impact publications and a deep commitment to deciphering the regulatory code of non-coding RNAs, Hatzigeorgiou continues to inspire new generations of scientists exploring the complexities of gene expression.
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