Next One:91. Xiuxiao Tang#, Ranran Dai#, Li Qing#, Zhida Zhang#, Hongmei Li, Lizi Lu, Hancheng Lin, Danling Ji, Wei Dan, Yuqi He, Xinyi Liu, Tao Yang, Wakam Chang, Yang Mao*, Shisheng Sun*, and Junjun Ding*. Nuclear polysaccharides maintain H3K9me3-heterochromatin and genomic stability. Nature Cell Biology, 2026, doi.org/10.1038/s41556-026-01941-9. IF = 19.5.