Shimada T, Noguchi T*, Komatsu R, Otani K, Komatsu T, Suzuki S, Mitsuya M, Okubo T, Ito R, Yamada M, Hirata Y, and Matsuzawa A*. Identification of MKRN1 as a key modulator of the p53-MDM2 feedback loop Cell Death Differ. Dec.8 2025 accepted. *Corresponding authors