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Dr. Billy investigated the genetic diversity of intestinal eukaryotes and their interactions with the mammalian host and the microbiome. He showed that the eukaryote Blastocystis alters the intestinal microbiome and could be beneficial for their host. His results encourage investigating further the protective effect of intestinal eukaryotes as treatment against intestinal disorders.

A randomly-selected Doctoral citation each day: today from the Doctor of Philosophy in Zoology (PhD) - graduated in 2024