posted on 2025-06-12, 12:05authored byHugh Xiao, Zixie Liang, Xiangyu Gong, Seyma Jordan, Alejandro Rossello-Martinez, Ilhan Gokhan, Xia Li, Zhang Wen, Sein Lee, Stuart Campbell, Yibing Qyang, Michael Mak
When the initial concentration of cardiomyocytes was 4x10⁶ cells/ml, ten times lower than the concentration used in the rest of the study, the cells failed to connect or beat synchronously. The video was recorded on day 3 of culture.