TEDD 2.0 is an expanded database for temporal gene expression during development, featuring 15 million cells across nine species. It introduces virtual gene knockout, cross-species integration, and trajectory inference to reveal cell fate decisions and conserved mechanisms.

References:

• Chan C C, Lam K K, Chen L, et al. TEDD 2.0: an advanced temporal gene expression database enabled by in-silico functional analyses for developmental mechanism investigation[J]. Science China Life Sciences, 2025: 1-15.