Members of the Woltjen Lab participated in this year’s CiRA Retreat, a space for team-bonding and scientific discussion and the first in-person retreat since 2019. Congratulations to graduate students Ryo Niwa (right) and Suji Lee (left) for their CiRA Retreat 2023 Outstanding Poster awards! Ryo presented his work on detecting clonal variations in mitochondrial DNA of iPS cells, while Suji showed how cell cycle modulation affects mitotic interhomolog recombination in iPS cells.