Biological tissues require fine-tuned cell type proportions for optimal function, but how this process is regulated remains poorly understood. Tran et al. suggest that lineage motifs reflect modular developmental programs that could constrain variation in cell type proportions.

中文翻译：

---

谱系基序作为控制细胞类型比例的发育模块

生物组织需要微调细胞类型比例才能实现最佳功能，但人们对这一过程的调节方式仍知之甚少。特兰等人。表明谱系基序反映了可以限制细胞类型比例变化的模块化发育程序。