Tianhao Wang, Fangzhou Liu, Gan Gao, Zhen Geng, Xiaoxiang Ren, Jiacan Su
Piezoelectric Materials This frontispiece illustrates how piezoelectric materials act as dynamic regulators within bone organoids. Under external mechanical stimulation, these materials generate localized electrical cues that modulate the cellular microenvironment, enhance cell–cell communication, and promote osteogenic activity. The image highlights the emerging potential of piezoelectricity to guide the development and functional maturation of bone organoids. More details can be found in the Research Article by Zhen Geng, Xiaoxiang Ren, Jiacan Su, and co-workers (DOI: 10.1002/adhm.71070).