Niche-dependent epistasis within the cancer genome shapes metastatic fitness
Xiyu Liu, Le He, Min Zhao, Samantha M. Golomb, Wei Ma, Xinrui Yang, Emilija Aleksandrovic, Hazel M. Borges, Kevin M. Dean, Lei Wang, Gary C. Hon, Dailin Gan, Hao Zhu, Jun Li, Lin Xu, Siyuan Zhang
The paper maps gene-by-gene-by-environment epistasis in cancer metastasis using CRISPR perturbations in mice, showing niche-dependent fitness and transcriptome convergence.
bioRxiv · Oct 9, 2026 · PreprintGenetics