The present invention is directed to providing a means for appropriately controlling the size of cell aggregates without relying on mechanical/physical means. Specifically, the present invention relates to a cell aggregation promoter for use in suspension culture of cells, comprising an SRF inhibitor. The present invention also relates to a method for producing cell aggregates, comprising a step of culturing cells in suspension in a culture medium comprising an SRF inhibitor.
本发明旨在提供一种不依赖机械/物理手段而适当控制细胞聚集体大小的方法。具体地说,本发明涉及一种用于细胞悬浮培养的细胞聚集
促进剂,包括一种 SRF
抑制剂。本发明还涉及一种生产细胞聚集体的方法,包括在含有 SRF
抑制剂的
培养基中培养悬浮细胞的步骤。