Expanded Potential Stem Cells from Human Embryos Have an Open Chromatin Configuration with Enhanced Trophoblast Differentiation Ability oleh Andy Chun Hang Chen, Yin Lau Lee, Hanzhang Ruan, Wen Huang, Sze Wan Fong, Siyu Tian, Kai Chuen Lee, Genie Minju Wu, Yongqi Tan, Timothy Chun Hin Wong, Jian Wu, Weiyu Zhang, Dandan Cao, Judy Fung Cheung Chow, Pengtao Liu, William Shu Biu Yeung