Wanding Zhou, Toshinori Hinoue, Bret Barnes, Owen Mitchell, Waleed Iqbal, Sol Moe Lee, Kelly K Foy, Kwang-Ho Lee, Ethan J Moyer, Alexandra VanderArk, Julie M Koeman, Wubin Ding, Manpreet Kalkat, Nathan J Spix, Bryn Eagleson, John Andrew Pospisilik, Piroska E Szabó, Marisa S Bartolomei, Nicole A Vander Schaaf, Liang Kang, Ashley K Wiseman, Peter A Jones, Connie M Krawczyk, Marie Adams, Rishi Porecha, Brian H Chen, Hui Shen, Peter W Laird
We have developed a mouse DNA methylation array that contains 296,070 probes representing the diversity of mouse DNA methylation biology. We present a mouse methylation atlas as a rich reference resource of 1,239 DNA samples encompassing distinct tissues, strains, ages, sexes, and pathologies. We describe applications for comparative epigenomics, genomic imprinting, epigenetic inhibitors, patient-derived xenograft assessment, backcross tracing, and epigenetic clocks. We dissect DNA methylation processes associated with differentiation, aging, and tumorigenesis...
July 13, 2022: Cell Genom