Formation of human fibroblast aggregates (spheroids) by rotational culture.

In the current study, we attempted to form aggregates of fibroblasts by rotationally shaking, declining fibroblast-material interactions, and augmenting cell-cell interactions. In addition, to promote cell-cell interactions, the medium was supplemented with insulin, dexamethasone, and basic fibroblast growth. Under such improved culture conditions, normal… (More)