Jiyeon Si
Papers
1
Total Citations
84
H-Index
1
About
Jiyeon Si is a leading researcher in the field of gut microbiome science, with a particular focus on the intricate relationship between diet, host health, and microbial ecology. Her most impactful work has centered on how dietary interventions, especially red wine consumption, can shape the gut microbiota. In a landmark 2019 study published across three independent cohorts, Si demonstrated that moderate red wine intake is significantly associated with increased gut microbiota α-diversity—a key marker of microbial richness and overall gut health. This finding, which has garnered 84 citations, provided some of the first robust evidence linking a specific dietary component to enhanced microbial diversity in humans, offering new insights into the mechanisms behind the "French paradox." Beyond this, Si’s contributions extend to understanding how microbial communities respond to environmental and lifestyle factors, with her research frequently cited for its rigorous cohort-based design and translational potential. Her work has been instrumental in bridging nutritional epidemiology and microbiome research, establishing her as a key voice in the growing field of diet-microbiome interactions.
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Top Papers
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