Inducible lncRNA transgenic mice reveal continual role of HOTAIR in promoting breast cancer metastasis
Q. Ma, L. Yang, K. Tolentino, Y. Zhao, U. M. Lizenburger, Q. Shi, L. Zhu, M.-C. Tsai, J.-A. Chen, I. Lai, H. Zeng, L. Li, H. Chang
This study uses a transgenic mouse model to show that sustained HOTAIR expression promotes breast cancer metastasis and that its removal reverses metastatic traits, indicating an erasable epigenetic memory.
bioRxiv · Apr 21, 2022Cancer Biology